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Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Orlando Utilities Commission - Residential Solar Water Heater...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program (Florida) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate 1,000 Program Info State Florida Program Type Utility...

2

FirstEnergy (West Penn Power) - Residential Solar Water Heating...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FirstEnergy (West Penn Power) - Residential Solar Water Heating Program (Pennsylvania) FirstEnergy (West Penn Power) - Residential Solar Water Heating Program (Pennsylvania)...

3

Burbank Water and Power - Residential and Commercial Solar Support...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Low-Income Residential Nonprofit Residential Schools State Government Savings For Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate Maximum...

4

New Braunfels Utilities - Residential Solar Water Heater Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

New Braunfels Utilities - Residential Solar Water Heater Rebate New Braunfels Utilities - Residential Solar Water Heater Rebate Program New Braunfels Utilities - Residential Solar Water Heater Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Texas Program Type Utility Rebate Program Rebate Amount $0.265/kWh Provider New Braunfels Utilities New Braunfels Utilities offers a rebate for residential customers who purchase and install solar water heating systems on eligible homes. A rebate of the equivalent of $0.265 per kWh is available to these customers. The maximum rebate amount is $900 for participating customers. Applicants must have an active residential electric service account with NBU in order to be eligible. Solar water heaters must preheat water for an electric

5

Burbank Water and Power - Residential and Commercial Solar Support Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Burbank Water and Power - Residential and Commercial Solar Support Burbank Water and Power - Residential and Commercial Solar Support Program Burbank Water and Power - Residential and Commercial Solar Support Program < Back Eligibility Commercial Industrial Low-Income Residential Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate Maximum payment of 400,000 per year for performance-based incentives Program Info Start Date 1/1/2010 Expiration Date 12/31/2016 State California Program Type Utility Rebate Program Rebate Amount PV rebates will be awarded via lottery on August 12, 2013 Residential PV: $1.28/W CEC-AC Commercial PV (less than 30 kW): $0.97/W CEC-AC Commercial PV (30 kW or larger): ineligible at this time Solar Water Heaters (residential domestic hot water only; not pools):

6

EWEB - Residential Solar Water Heating Loan Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EWEB - Residential Solar Water Heating Loan Program EWEB - Residential Solar Water Heating Loan Program EWEB - Residential Solar Water Heating Loan Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Swimming Pool Heaters Water Heating Maximum Rebate $7,000 Program Info State Oregon Program Type Utility Loan Program Rebate Amount Up to 75% of system cost after rebate Provider Eugene Water and Electric Board Eugene Water and Electric Board (EWEB) offers residential customers a loan and cash discount program called, "The Bright Way To Heat Water." The program is designed to promote the installation of solar water heaters and solar pool heating systems. It began in May 1990 as part of a demand-side management initiative. The loans have been offered since May 1995. EWEB provides all funding for both loans and cash discounts. Customers may

7

Orlando Utilities Commission- Residential Solar Water Heater Rebate Program (Florida)  

Energy.gov (U.S. Department of Energy (DOE))

The Orlando Utilities Commission (OUC) offers residential electric customers a point-of-sale rebate of $1,000 for new solar water heating systems.

8

Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program (Georgia) Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program (Georgia) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Georgia Program Type Utility Rebate Program Rebate Amount Existing Homes Solar Water Heater: $750 New Homes Solar Water Heater: $1,250 - $1,500 Provider Coweta-Fayette Electric Membership Corporation Coweta-Fayette Electric Membership Corporation (EMC) provides electric and natural gas service to 58,000 customers in Georgia's Coweta, Fayette, Meriwether, Heard, Troop and Fulton counties. Currently, Coweta-Fayette EMC offers rebates on solar water heaters from $750 up to $1,500 as part of the Touchstone Energy Home Program. Solar

9

Entergy New Orleans - Residential Solar Water Heating Program (Louisiana) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Entergy New Orleans - Residential Solar Water Heating Program Entergy New Orleans - Residential Solar Water Heating Program (Louisiana) Entergy New Orleans - Residential Solar Water Heating Program (Louisiana) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Residential Solutions: $1000/improvement Program Info Start Date 1/1/2011 State Louisiana Program Type Utility Rebate Program Rebate Amount kWh savings(annual) x $0.34/kWh Provider Energy Smart Solutions Center Entergy New Orleans offers a Solar Water Heater Rebate pilot program designed to help residential customers make energy efficiency improvements. Rebates will be offered on a first-come, first-served basis and reflected on the invoice as a discount. All systems must be OG 300 rated and incentive amount is based on kWh savings. Walk-through energy assessments

10

Duquesne Light Company - Residential Solar Water Heating Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Duquesne Light Company - Residential Solar Water Heating Program Duquesne Light Company - Residential Solar Water Heating Program Duquesne Light Company - Residential Solar Water Heating Program < Back Eligibility Multi-Family Residential Residential Savings Category Heating & Cooling Solar Water Heating Program Info Start Date 11/30/2009 Expiration Date 03/31/2013 State Pennsylvania Program Type Utility Rebate Program Rebate Amount $286/system Provider Duquesne Light Company Duquesne Light provides rebates to its residential customers for purchasing and installing qualifying solar water heating systems. Eligible systems may receive a flat rebate of $286 per qualifying system. Various equipment, installation, contractor, and warranty requirements apply, as summarized above and described in more detail in program documents. Customers must

11

Residential Solar Water Heating Rebates | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Solar Water Heating Rebates Residential Solar Water Heating Rebates Residential Solar Water Heating Rebates < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Water Heating Maximum Rebate $1,900 Program Info Funding Source New Hampshire Renewable Energy Fund (REF) Start Date 04/21/2010 Expiration Date When funding is exhausted State New Hampshire Program Type State Rebate Program Rebate Amount $1,500, $1,700 or $1,900, depending on annual estimated system output Provider New Hampshire Public Utilities Commission New Hampshire offers a rebate for residential solar water-heating systems and solar space-heating systems. The rebate is equal to $1,500 for systems with an annual estimated output of 5.5 MMBTU to 19.9 MMBTU; $1,700 for

12

Lake Worth Utilities - Residential Solar Water Heating Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lake Worth Utilities - Residential Solar Water Heating Rebate Lake Worth Utilities - Residential Solar Water Heating Rebate Program Lake Worth Utilities - Residential Solar Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $450 Rebates must not exceed purchase price Program Info State Florida Program Type Utility Rebate Program Rebate Amount $450 per system Provider City of Lake Worth Utilities The City of Lake Worth Utilities (CLWU), in conjunction with Florida Municipal Power Agency, offers rebates to customers who purchase and install a solar water heating system for residential use. A rebate of $450 per system is available to eligible applicants. Eligible equipment must be located on customer premises within the CLWU service territory, and must

13

Commonwealth Solar Hot Water Residential Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commonwealth Solar Hot Water Residential Program Commonwealth Solar Hot Water Residential Program Commonwealth Solar Hot Water Residential Program < Back Eligibility Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Water Heating Maximum Rebate $3,500 per building or 25% of total installed costs Program Info Funding Source Massachusetts Renewable Energy Trust Fund Start Date 02/07/2011 Expiration Date 12/31/2016 State Massachusetts Program Type State Rebate Program Rebate Amount Base rate: $45 X SRCC rating in thousands btu/panel/day (Category D, Mildly Cloudy Day) Additional $200/system for systems with parts manufactured in Massachusetts Additional $1,500/system for metering installation Adder for natural disaster relief of twice the base rebate.

14

Long Island Power Authority - Residential Solar Water Heating Rebate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Long Island Power Authority - Residential Solar Water Heating Long Island Power Authority - Residential Solar Water Heating Rebate Program Long Island Power Authority - Residential Solar Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $1,500 or 50% of installed cost; $2,000 for systems purchased by 12/31/13 Program Info Funding Source LIPA Efficiency Long Island Program Start Date December 2010 State New York Program Type Utility Rebate Program Rebate Amount $20 per kBTU (based on SRCC collector rating) Bonus Incentive for systems purchased by 12/31/13: 2 Collector system: $500 bonus rebate 1 Collector system: $250 bonus rebate Provider Long Island Power Authority '''''Note: For system purchased by December 31, 2013, LIPA is providing a

15

Texas Gas Service- Residential Solar Water Heating Rebate Program (Texas)  

Energy.gov (U.S. Department of Energy (DOE))

Texas Gas Service offers a flat rebate of $750 for its residential customers within the Austin and Sunset Valley city limits for the installation and purchase of a new solar water heater with...

16

Questar Gas- Residential Solar Assisted Water Heating Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Questar gas provides incentives for residential customers to purchase and install solar water heating systems on their homes. Rebates of $750 per system are provided to customers of Questar who...

17

Questar Gas- Residential Solar Assisted Water Heating Rebate Program (Idaho)  

Energy.gov (U.S. Department of Energy (DOE))

Questar gas provides incentives for residential customers to purchase and install solar water heating systems on their homes. Rebates of $750 per system are provided to customers of Questar who...

18

Solar Water Heating Requirement for New Residential Construction |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heating Requirement for New Residential Construction Water Heating Requirement for New Residential Construction Solar Water Heating Requirement for New Residential Construction < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Hawaii Program Type Building Energy Code Provider Hawaii Department of Business, Economic Development, and Tourism In June 2008, Hawaii enacted legislation, [http://www.capitol.hawaii.gov/session2008/bills/SB644_CD1_.htm SB 644], with the intent to require solar water-heating (SWH) systems to be installed on all single-family new home construction, with a few exceptions. This legislation had several errors that were corrected by legislation passed during the 2009 legislative session. In June 2009, HB 1464 was signed by the governor and addressed the errors in the previous

19

Commonwealth Solar Hot Water Residential Program (Massachusetts...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

20

National Grid - Residential (Gas) Solar Water Heating Rebate...  

Open Energy Info (EERE)

of 12 months in order to receive funding. National Grid works directly with residential solar installers, who submit rebate applications on behalf of the customer. Funding is...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Commonwealth Solar Hot Water Residential Program | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heating Water Heating Maximum Rebate 3,500 per building or 25% of total installed costs Program Information Funding Source Massachusetts Renewable Energy Trust Fund Start Date...

22

FirstEnergy (West Penn Power)- Residential Solar Water Heating Program (Pennsylvania)  

Energy.gov (U.S. Department of Energy (DOE))

West Penn Power, a First Energy utility, provides rebates to residential customers for purchasing and installing qualifying solar water heating systems. Eligible systems may receive a rebate of up...

23

Walton EMC - Residential Solar Water Heating Rebate Program ...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rebate 200 Program Information Georgia Program Type Utility Rebate Program Rebate Amount Solar Water Heater: 200 per location Walton Electric Membership Corporation (WEMC) is an...

24

Brunswick EMC - Residential Energy Efficiency and Solar Water...  

Open Energy Info (EERE)

insulation, and solar water heaters. The loans of up to 6,000 are available to homeowners served by BEMC for at least one year and who have a good credit history. Incentive...

25

EWEB - Residential Solar Water Heating Loan Program (Oregon)...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

26

EWEB - Residential Solar Water Heating Rebate (Oregon) | Open...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

27

Solar Water Heating Requirement for New Residential Construction...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

28

Burbank Water and Power - Residential and Commercial Solar Support...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

29

Residential Solar Water Heating Rebates (New Hampshire) | Open...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

30

First Energy (MetEd, Penelec, Penn Power) - Residential Solar...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

First Energy (MetEd, Penelec, Penn Power) - Residential Solar Water Heating Program First Energy (MetEd, Penelec, Penn Power) - Residential Solar Water Heating Program Eligibility...

31

Residential Solar Rights | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Solar Rights Residential Solar Rights Residential Solar Rights < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling Heating Water Heating Program Info State New Jersey Program Type Solar/Wind Access Policy In 2007, New Jersey enacted legislation preventing homeowners associations from prohibiting the installation of solar collectors on certain types of residential properties. The term "solar collector" is not defined, but would seem to include both solar photovoltaic and solar thermal technologies which use collectors installed on the roof of a dwelling. This law covers only dwellings that are ''not'' deemed community property of the association, including townhouses which have at least two sides that are

32

The Influence of Residential Solar Water Heating on Electric Utility Demand  

E-Print Network (OSTI)

Similar sets of residences in Austin, Texas with electric water heaters and solar water heaters with electric back-up were monitored during 1982 to determine their instantaneous electric demands, the purpose being to determine the influence of residential solar water heating on electric utility demand. The electric demand of solar water hears was found to be approximately 0.39 kW lass than conventional electric water heaters during the late late afternoon, early evening period in the summer months when the Austin utility experiences its peak demand. The annual load factor would be only very slightly reduced if there were a major penetration of solar water heaters in the all electric housing sector. Thus solar water heating represents beneficial load management for utilities experiencing summer peaks.

Vliet, G. C.; Askey, J. L.

1984-01-01T23:59:59.000Z

33

Austin Energy - Residential Solar Loan Program (Texas) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Loan Program (Texas) Austin Energy - Residential Solar Loan Program (Texas) Eligibility Residential Savings For Solar Buying & Making Electricity Heating & Cooling Water Heating...

34

Survey of failure modes from 122 residential solar water heaters  

DOE Green Energy (OSTI)

This report describes the results of a survey on the operation of active solar heating and cooling systems and their components. Questionnaires were sent to homeowners and installers, covering 122 systems. Results were categorized according to problem severity, location, system type, length of system operation, and time of the year. Approximately 47% of the systems had at least one reliability problem over a two-year period. Flat-plate collector and storage systems were highly reliable. Improper operation of these components was attributed to installation problems. Drainback designs also had the greatest reliability; draindown systems were the least reliable, largely because of the failure of draindown valves. Differential controllers caused the largest number of failures that resulted in a repair cost in excess of $50 to the homeowner.

Not Available

1984-10-01T23:59:59.000Z

35

Chicopee Electric Light - Residential Solar Rebate Program |...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Chicopee Electric Light - Residential Solar Rebate Program Chicopee Electric Light - Residential Solar Rebate Program Eligibility Residential Savings For Solar Buying & Making...

36

Residential Solar Tax Credit | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Tax Credit Solar Tax Credit Residential Solar Tax Credit < Back Eligibility Multi-Family Residential Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling Heating Water Heating Maximum Rebate 5,000 for solar-energy systems Program Info Start Date 01/01/1998 (solar electric); 01/01/2006 (solar thermal) State New York Program Type Personal Tax Credit Rebate Amount 25% for solar-electric (PV) and solar-thermal systems; for third-party owned systems this is in reference to the aggregate amount owed under the contract rather than the amount owed in any single year Provider New York State Department of Taxation and Finance Enacted in August 1997, this personal income tax credit originally applied to expenditures on solar-electric (PV) equipment used on residential

37

Georgia Power- Residential Solar and Heat Pump Water Heater Rebate (Georgia)  

Energy.gov (U.S. Department of Energy (DOE))

Georgia Power customers may be eligible for rebates up to $250 each toward the installation costs of a 50 gallon or greater solar water heater or heat pump water heater. The solar water heater or...

38

Break-Even Cost for Residential Solar Water Heating in the United States: Key Drivers and Sensitivities  

NLE Websites -- All DOE Office Websites (Extended Search)

Break-even Cost for Residential Break-even Cost for Residential Solar Water Heating in the United States: Key Drivers and Sensitivities Hannah Cassard, Paul Denholm, and Sean Ong Technical Report NREL/TP-6A20-48986 February 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Break-even Cost for Residential Solar Water Heating in the United States: Key Drivers and Sensitivities Hannah Cassard, Paul Denholm, and Sean Ong Prepared under Task No. SS10.2110 Technical Report

39

Columbia Water & Light- Solar Rebates  

Energy.gov (U.S. Department of Energy (DOE))

Columbia Water & Light (CWL) offers rebates to its commercial and residential customers for the purchase of solar water heaters and solar photovoltaic systems. These rebates are available for...

40

Marietta Power & Water - Residential Energy Efficiency Rebate...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Marietta Power & Water - Residential Energy Efficiency Rebate Program Marietta Power & Water - Residential Energy Efficiency Rebate Program Eligibility Residential Savings For...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Residential Solar Sales Tax Exemption | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Solar Sales Tax Exemption Residential Solar Sales Tax Exemption Residential Solar Sales Tax Exemption < Back Eligibility Commercial General Public/Consumer Industrial Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Program Info Start Date 09/01/2005 State New York Program Type Sales Tax Incentive Rebate Amount 100% exemption from state sales tax Provider New York State Department of Taxation and Finance New York enacted legislation in July 2005 exempting the sale and installation of residential solar-energy systems from the state's sales and compensating use taxes. The exemption was extended to non-residential solar systems in August 2012 (S.B. 3203), effective beginning January 1, 2013.

42

New Hampshire Electric Co-Op - Residential Solar Photovoltaic...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Solar Photovoltaic Incentive Program New Hampshire Electric Co-Op - Residential Solar Photovoltaic Incentive Program Eligibility Residential Savings For Solar Buying &...

43

Waverly Light & Power - Residential Solar Thermal Rebates | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Waverly Light & Power - Residential Solar Thermal Rebates Waverly Light & Power - Residential Solar Thermal Rebates Eligibility Residential Savings For Heating & Cooling Solar...

44

Break-Even Cost for Residential Solar Water Heating in the United States: Key Drivers and Sensitivities  

SciTech Connect

This paper examines the break-even cost for residential rooftop solar water heating (SWH) technology, defined as the point where the cost of the energy saved with a SWH system equals the cost of a conventional heating fuel purchased from the grid (either electricity or natural gas). We examine the break-even cost for the largest 1,000 electric and natural gas utilities serving residential customers in the United States as of 2008. Currently, the break-even cost of SWH in the United States varies by more than a factor of five for both electricity and natural gas, despite a much smaller variation in the amount of energy saved by the systems (a factor of approximately one and a half). The break-even price for natural gas is lower than that for electricity due to a lower fuel cost. We also consider the relationship between SWH price and solar fraction and examine the key drivers behind break-even costs. Overall, the key drivers of the break-even cost of SWH are a combination of fuel price, local incentives, and technical factors including the solar resource location, system size, and hot water draw.

Cassard, H.; Denholm, P.; Ong, S.

2011-02-01T23:59:59.000Z

45

Waverly Light and Power - Residential Solar Thermal Rebates | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Thermal Rebates Solar Thermal Rebates Waverly Light and Power - Residential Solar Thermal Rebates < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $3,500 Program Info Start Date 07/01/2009 State Iowa Program Type Utility Rebate Program Rebate Amount 30/sq. foot of collector area Provider Waverly Light and Power Waverly Light and Power (WL&P) offers rebates for solar hot water heating systems to its residential customers. All purchases must be pre-approved through WL&P's solar water heater application process. In addition, residential customers must obtain a county-issued permit prior to installing a solar water heating system. There is a limit of one rebate per address. Funding is available until the rebate fund is exhausted.

46

City of Portland - Streamlined Building Permits for Residential Solar  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Commercial Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Oregon Program Type Solar/Wind Permitting Standards Provider City of Portland The City of Portland's Bureau of Development Services (BDS) developed an electronic permitting process for residential solar energy system installations. With this streamlined, expedited process, solar contractors can submit the project plans and permit application online for residential installations. In order to file the online application, the contractor must first be trained. The City of Portland has staff at the permitting desk trained as solar experts to assist solar contractors who need help filing their permits in person. This process has a turnaround time of

47

New York City - Residential Solar Sales Tax Exemption | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

City - Residential Solar Sales Tax Exemption City - Residential Solar Sales Tax Exemption New York City - Residential Solar Sales Tax Exemption < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Water Heating Program Info Start Date 12/01/2005 State New York Program Type Sales Tax Incentive Rebate Amount 100% local sales tax exemption Provider New York City In July 2005, New York enacted [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=NY24F&re... legislation] that allows local governments to grant a local sales tax exemption for residential solar energy systems. New York City passed Resolution 1121 in August 2005 (effective December 1, 2005) to exempt residential solar energy systems equipment and services from sales tax.

48

Piedmont EMC - Solar Water Heating Rebate Program | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heating Rebate Program Piedmont EMC - Solar Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program...

49

Salem Electric - Solar Water Heater Rebate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heater Rebate Salem Electric - Solar Water Heater Rebate Eligibility Residential Savings For Heating & Cooling Solar Water Heating Program Information Oregon Program...

50

Guam - Solar-Ready Residential Building Requirement | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar-Ready Residential Building Requirement Guam - Solar-Ready Residential Building Requirement < Back Eligibility Construction Residential Savings Category Heating & Cooling...

51

Solar Energy Option Requirement for Residential Developments | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Energy Option Requirement for Residential Developments Solar Energy Option Requirement for Residential Developments Solar Energy Option Requirement for Residential Developments < Back Eligibility Construction Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Water Heating Program Info State New Jersey Program Type Building Energy Code Provider New Jersey Department of Community Affairs In March 2009 New Jersey enacted legislation ([http://www.njleg.state.nj.us/2008/Bills/PL09/33_.PDF A.B. 1558]) designed to support the integration of solar energy systems into new residential developments. The law requires that, whenever "technically feasible", developers of residential developments with 25 or more dwelling units (i.e., single-family residences) offer to install or provide for the

52

SMUD - Residential Solar Loan Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Loan Program Solar Loan Program SMUD - Residential Solar Loan Program < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate $30,000 Program Info State California Program Type Utility Loan Program Rebate Amount Secured: $30,000 Unsecured: $5,000 Provider Sacramento Municipal Utility District The Sacramento Municipal Utility District's (SMUD) Residential Loan Program provides 100% financing to customers who install solar water heating systems. All solar water heating systems must meet standards set by the Solar Rating and Certification Corporation (SRCC), must be installed by a SMUD-approved solar water heating contractor, and must pass inspection by SMUD representatives. Source http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=CA13F

53

Commonwealth Solar Hot Water Commercial Program | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Program Commonwealth Solar Hot Water Commercial Program Eligibility Agricultural Commercial Fed. Government Industrial Local Government Multi-Family Residential...

54

Austin Energy's Residential Solar Rate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Leslie Libby Leslie Libby Austin Energy Project Manager 2020 Utility Scale Solar Goal 175 MW 30 MW PPA at Webberville 2020 Distributed Solar Goal 25 MW Residential - 7.0 MW Commercial - 1.4 MW Municipal and Schools - 1.0 MW TOTAL - 9.4 MW $0 $2 $4 $6 $8 $10 $12 $14 FY04 FY05 FY06 FY07 FY08 FY09 FY10 FY11 FY12 Installed Cost ($/Watt-DC) Residential Commercial Municipal Residential Rebate $2.00/Watt Average Installed Cost $3.75/Watt - SEIA Q2 2012 Report - Austin had the lowest installed cost in the nation ($3.88/W-DC)

55

Residential Solar Energy Tax Credit | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Energy Tax Credit Residential Solar Energy Tax Credit Eligibility Residential Savings For Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling...

56

Residential solar home resale analysis  

DOE Green Energy (OSTI)

One of the determinants of the market acceptance of solar technologies in the residential housing sector is the value placed upon the solar property at the time of resale. The resale factor is shown to be an important economic parameter when net benefits of the solar design are considered over a typical ownership cycle rather than the life cycle of the system. Although a study of solar resale in Davis, Ca, indicates that those particular homes have been appreciating in value faster than nonsolar market comparables, no study has been made that would confirm this conclusion for markets in other geograhical locations with supporting tests of statistical significance. The data to undertake such an analysis is available through numerous local sources; however, case by case data collection is prohibitively expensive. A recommended alternative approach is to make use of real estate market data firms who compile large data bases and provide multi-variate statistical analysis packages.

Noll, S.A.

1980-01-01T23:59:59.000Z

57

Residential solar energy use in Michigan  

SciTech Connect

Residential use of solar energy has meant installation of various types of solar systems for home and water heating and, to a lesser degree, for electrical power and cooling. This study represents an analysis of solar energy as an innovation and the perception of that innovation by recent system adopters. Specific objectives include an analysis of the solar energy adoption process in terms of: (1) the availability of innovation-evaluation information, (2) the perceived attributes of solar energy systems, and (3) the spatial-distribution patterns of adopting homeowners. This study was conducted from 331 responses to a questionnaire of single-family homeowners in Michigan who had installed solar energy systems during the four-year period from 1980-1983. The five subject solar energy systems were thermosyphon air panel (TAP), solar gain (direct and indirect passive systems), domestic hot water, space heat, and greenhouse. Results indicate that the primary solar system use was for home heating with the thermosyphon air panel (TAP) being the single most preferred type. The tax credit program was a necessary ingredient in minimizing the financial risk for most system installers. High concern for system standards, certification, and guarantees suggest that homeowners feel improvements should be made on efficiency and performance levels.

Jones, H.C. Jr.

1987-01-01T23:59:59.000Z

58

Richland Energy Services - Residential Energy Conservation and Solar Loan  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Richland Energy Services - Residential Energy Conservation and Richland Energy Services - Residential Energy Conservation and Solar Loan Program Richland Energy Services - Residential Energy Conservation and Solar Loan Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Appliances & Electronics Design & Remodeling Windows, Doors, & Skylights Ventilation Heating & Cooling Commercial Heating & Cooling Heat Pumps Water Heating Solar Buying & Making Electricity Maximum Rebate $15,000 Equipment Specific Maximums Heat Pump: $10,000 Ductwork: $1,500 Clothes washer $1,500 Refrigerator $3,000 Freezer $800 Electric water heater $700 Solar water heater $4,000 Program Info State District of Columbia Program Type Utility Loan Program Rebate Amount up to $15,000

59

Solar Photovoltaic Financing: Residential Sector Deployment  

NLE Websites -- All DOE Office Websites (Extended Search)

(a subsidiary of U.S. Bancorp), AFC First Financial Corporation, and Gemstone Lease Management, LLC, announced a residential solar lease program for homeowners who meet certain...

60

City of Portland - Streamlined Building Permits for Residential Solar  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Oregon Program Type Green Building Incentive Provider City of Portland The City of Portland's Bureau of Development Services (BDS) developed an electronic permitting process for residential solar energy system installations. With this streamlined, expedited process, solar contractors can submit the project plans and permit application online for residential installations. In order to file the online application, the contractor must first be trained. The City of Portland has staff at the permitting desk trained as solar experts to assist solar contractors who need help filing their permits in person. This process has a turnaround time of approximately 2-3 business days for building permits.

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Columbia Water and Light - Solar Rebates | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Rebates Columbia Water and Light - Solar Rebates Eligibility Commercial Fed. Government Nonprofit Residential State Government Savings For Solar Buying & Making Electricity...

62

City Water Light and Power - Solar Rewards Program | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Rewards Program City Water Light and Power - Solar Rewards Program Eligibility Commercial Residential Savings For Solar Buying & Making Electricity Maximum Rebate 15,000 per...

63

Austin Energy - Residential Solar Loan Program (Texas) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Power Marketing Administration Other Agencies You are here Home Savings Austin Energy - Residential Solar Loan Program (Texas) Austin Energy - Residential Solar Loan...

64

Peak Electricity Impacts of Residential Water Use  

NLE Websites -- All DOE Office Websites (Extended Search)

Peak Electricity Impacts of Residential Water Use Title Peak Electricity Impacts of Residential Water Use Publication Type Report LBNL Report Number LBNL-5736E Year of Publication...

65

Cedarburg Light & Water Utility - Residential Energy Efficiency...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cedarburg Light & Water Utility - Residential Energy Efficiency Rebate Program Cedarburg Light & Water Utility - Residential Energy Efficiency Rebate Program Eligibility Low-Income...

66

Lumbee River EMC - Solar Water Heating Loan Program (North Carolina...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Loan Program (North Carolina) Lumbee River EMC - Solar Water Heating Loan Program (North Carolina) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water...

67

Fort Pierce Utilities Authority - Solar Water Heating Rebate...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fort Pierce Utilities Authority - Solar Water Heating Rebate (Florida) Fort Pierce Utilities Authority - Solar Water Heating Rebate (Florida) < Back Eligibility Residential Savings...

68

Lumbee River EMC - Solar Water Heating Rebate Program (North...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rebate Program (North Carolina) Lumbee River EMC - Solar Water Heating Rebate Program (North Carolina) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water...

69

Solar Leasing for Residential Photovoltaic Systems (Fact Sheet)  

DOE Green Energy (OSTI)

This publication examines the solar lease option for residential PV systems and describes two solar lease programs already in place.

Not Available

2009-02-01T23:59:59.000Z

70

Solar Water Heater Rebate Program (U.S. Virgin Islands) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heater Rebate Program (U.S. Virgin Islands) Solar Water Heater Rebate Program (U.S. Virgin Islands) Eligibility Residential Savings For Heating & Cooling Solar Water...

71

Orlando Utilities Commission - Residential Solar Loan Program...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

For Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate Solar PV: 20,000 Solar Thermal: 7,500 Program Information Florida Program Type Utility...

72

Chicopee Electric Light- Residential Solar Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Chicopee Electric Light offered rebates to residential customers who install solar photovoltaic systems on their homes. Customer rebates are $0.50 per watt for a maximum of $2,500 per installation.

73

Property Tax Exemption for Residential Solar Systems  

Energy.gov (U.S. Department of Energy (DOE))

[http://www.nmlegis.gov/Sessions/10%20Regular/final/HB0233.pdf HB 233 of 2010] exempted residential solar energy systems from property tax assessments. According to state law, for the purposes of...

74

Austin Energy- Residential Solar PV Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Austin Energy's Solar Rebate Program offers a $1.50 per watt incentive to eligible residential who install photovoltaic (PV) systems on their homes. Rebates are limited to $15,000 per home...

75

Austin Energy - Value of Solar Residential Rate (Texas) | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Austin Energy - Value of Solar Residential Rate (Texas) Austin Energy - Value of Solar Residential Rate (Texas) Austin Energy - Value of Solar Residential Rate (Texas) < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Program Info Start Date 10/01/2012 State Texas Austin Energy, the municipal utility of Austin Texas, offers the Value of Solar rate for residential solar photovoltaic (PV) systems. The Value of Solar tariff, designed by Austin Energy and approved by Austin City Council in June 2012, will be available for all past, present and future residential solar customers beginning October 1, 2012. This tariff replaces net billing for residential solar PV systems no larger than 20 kilowatts (kW). Under this new tariff, residential customers will be credited monthly for their solar generation based on the Value of Solar energy generated from

76

Solar Water Heater Rebate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heater Rebate Solar Water Heater Rebate Solar Water Heater Rebate < Back Eligibility Commercial Fed. Government Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Hawaii Program Type State Rebate Program Rebate Amount Residential Solar Water Heating: $1,000 upfront, or Residential Solar Water Heating Interest Loan Buy-Down: $1,000 Residential Solar Attic Fans: $50 Commercial: $250 per 12,000 Btu/hr derated capacity Provider Hawaii Energy Hawaii Energy, a third-party administered public benefits fund, provides incentives for energy efficiency and conservation to customers of the Hawaiian Electric Company (HECO) and its subsidiaries, Maui Electric Company (MECO) and Hawaii Electric Light Company (HELCO). This incentive is available for installations on the islands of Oahu, Hawaii, Maui, Lanai and

77

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

38 3.2.1. SDG&E Residential Electric Rates and TheirFootprint of Single-Family Residential New Construction.Solar photovoltaic financing: residential sector deployment,

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

78

Residential Solar Thermal Power Plant  

Solar power is a renewable source of energy that involves no fossil fuel combustion, and releases no greenhouse gases. In the past, solar power has not been ...

79

Columbia Water and Light - Residential Super Saver Loans | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Super Saver Loans Residential Super Saver Loans Columbia Water and Light - Residential Super Saver Loans < Back Eligibility Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Ventilation Heating Heat Pumps Appliances & Electronics Water Heating Solar Maximum Rebate $15,000 Program Info State Missouri Program Type Utility Loan Program Rebate Amount Home Performance Super Saver Loan: up to $15,000 Provider Columbia Water and Light The Columbia Water and Light (CWL) Home Performance Super Saver Loan allows Columbia residents to finance energy improvements to homes with affordable, low interest loans with five to ten year terms. If a Water and Light

80

Solar Adoption and Energy Consumption in the Residential Sector.  

E-Print Network (OSTI)

??This dissertation analyzes the energy consumption behavior of residential adopters of solar photovoltaic systems (solar-PV). Based on large data sets from the San Diego region… (more)

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Residential solar-absorption chiller thermal dynamics  

DOE Green Energy (OSTI)

Research is reported on the transient performance of a commercial residential 3 ton lithium bromide-water absorption chiller designed for solar firing. Emphasis was placed on separating the chiller response from that of the entire test facility so that its transient response could solely be observed and quantified. It was found that the entire system time response and thermal capacitance has a major impact on performance degradation due to transient operation. Tests run to ascertain computer algorithms which simulate system isolated chiller performance, revealed processes hitherto undocumented. Transient operation is simulated by three distinct algorithms associated with the three phases of chiller operation. The first phase is start up time. It was revealed during testing that the time required to reach steady state performance values, when the chiller was turned on, was a linear function of steady state water supply temperatures. The second phase is quasi steady state performance. Test facility's performance compared favorably with the manufacturer's published data. The third phase is the extra capacity produced during spin down. Spin down occurs when the hot water supply pump is turned off while the other system pumps remain operating for a few minutes, thus allowing extra chiller capacity to be realized. The computer algorithms were used to generate plots which show the operational surface of an isolated absorption chiller subjected to off design and transient operation.

Guertin, J.M.; Wood, B.D.; McNeill, B.W.

1981-03-01T23:59:59.000Z

82

Solar Water Heater Roadmap Leads Path to Market Expansion (Fact...  

NLE Websites -- All DOE Office Websites (Extended Search)

Innovative strategy to reduce installed cost of solar water heater systems can rival conventional natural gas water heaters in the marketplace. Researchers in the Residential...

83

Metering Secondary Water in Residential Irrigation Systems.  

E-Print Network (OSTI)

??The use of residential secondary or dual water systems for irrigation purposes is common in the western United States where water supplies are scarce. While… (more)

Richards, Gregory L.

2009-01-01T23:59:59.000Z

84

Residential Solar Data Center: grant reports  

Science Conference Proceedings (OSTI)

The Residential Solar Data Center project staff in the Center for Building Technology, National Bureau of Standards, has been responsible for the establishment and operation of a computerized data base containing non-instrumented residential data generated by the Solar Heating and Cooling Demonstration Program sponsored by the Department of Energy (DoE) and the Department of Housing and Urban Development (HUD). This document includes computer reports of data contained in the Grant file, one of six computer files comprising the data base. These reports contain data recorded on applications submitted to HUD by organizations or individual builders applying for grants to build solar energy systems in new and/or existing homes. Approximately 668 grants have been awarded in six award cycles.

Christopher, P.M.; Charlton, L.L.

1981-09-01T23:59:59.000Z

85

Impacts of Water Quality on Residential Water Heating Equipment  

SciTech Connect

Water heating is a ubiquitous energy use in all residential housing, accounting for 17.7% of residential energy use (EIA 2012). Today, there are many efficient water heating options available for every fuel type, from electric and gas to more unconventional fuel types like propane, solar, and fuel oil. Which water heating option is the best choice for a given household will depend on a number of factors, including average daily hot water use (total gallons per day), hot water draw patterns (close together or spread out), the hot water distribution system (compact or distributed), installation constraints (such as space, electrical service, or venting accommodations) and fuel-type availability and cost. While in general more efficient water heaters are more expensive than conventional water heating technologies, the savings in energy use and, thus, utility bills can recoup the additional upfront investment and make an efficient water heater a good investment over time in most situations, although the specific payback period for a given installation will vary widely. However, the expected lifetime of a water heater in a given installation can dramatically influence the cost effectiveness and savings potential of a water heater and should be considered, along with water use characteristics, fuel availability and cost, and specific home characteristics when selecting the optimum water heating equipment for a particular installation. This report provides recommendations for selecting and maintaining water heating equipment based on local water quality characteristics.

Widder, Sarah H.; Baechler, Michael C.

2013-11-01T23:59:59.000Z

86

Solar Leasing for Residential Photovoltaic Systems (Revised) (Fact Sheet)  

NLE Websites -- All DOE Office Websites (Extended Search)

In the past year, the residential solar lease has received In the past year, the residential solar lease has received significant attention in the solar marketplace, primarily for its ability to leverage two key commercial tax credits for the individual homeowner. However, on January 1, 2009, the $2,000 cap on the residential investment tax credit (ITC) was lifted. As a result, the expansion of the solar lease model across the United States may be slower than antici-

87

Solar Photovoltaic Financing: Residential Sector Deployment  

DOE Green Energy (OSTI)

This report presents the information that homeowners and policy makers need to facilitate PV financing at the residential level. The full range of cash payments, bill savings, and tax incentives is covered, as well as potentially available solar attribute payments. Traditional financing is also compared to innovative solutions, many of which are borrowed from the commercial sector. Together, these mechanisms are critical for making the economic case for a residential PV installation, given its high upfront costs. Unfortunately, these programs are presently limited to select locations around the country. By calling attention to these innovative initiatives, this report aims to help policy makers consider greater adoption of these models to benefit homeowners interested installing a residential PV system.

Coughlin, J.; Cory, K.

2009-03-01T23:59:59.000Z

88

Columbia Water & Light - Residential Super Saver Loans | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Super Saver Loans Columbia Water & Light - Residential Super Saver Loans Eligibility Multi-Family Residential Residential Savings For Home Weatherization Commercial Weatherization...

89

List of Solar Water Heat Incentives | Open Energy Information  

Open Energy Info (EERE)

Solar Water Heat Incentives Solar Water Heat Incentives Jump to: navigation, search The following contains the list of 920 Solar Water Heat Incentives. CSV (rows 1-500) CSV (rows 501-920) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active 30% Business Tax Credit for Solar (Vermont) Corporate Tax Credit Vermont Commercial Industrial Photovoltaics Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Water Heat No APS - GEOSmart Financing Program (Arizona) Utility Loan Program Arizona Residential Solar Water Heat Photovoltaics No APS - Renewable Energy Incentive Program (Arizona) Utility Rebate Program Arizona Commercial Residential Anaerobic Digestion Biomass Daylighting Geothermal Electric Ground Source Heat Pumps Landfill Gas

90

Solar water heaters | Open Energy Information  

Open Energy Info (EERE)

water heaters water heaters (Redirected from - Solar Hot Water) Jump to: navigation, search (The following text is derived from the United States Department of Energy's description of Solar Water Heating technology.)[1] Solar Water Heater One of the most cost-effective ways to include renewable technologies into a building is by incorporating solar hot water. A typical residential solar water-heating system reduces the need for conventional water heating by about two-thirds. It minimizes the expense of electricity or fossil fuel to heat the water and reduces the associated environmental impacts. Solar Water Heating for Buildings Most solar water-heating systems for buildings have two main parts: (1) a solar collector and (2) a storage tank. The most common collector used in solar hot water systems is the

91

Burbank Water and Power - Solar Water Heater Rebate Program (California) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Burbank Water and Power - Solar Water Heater Rebate Program Burbank Water and Power - Solar Water Heater Rebate Program (California) Burbank Water and Power - Solar Water Heater Rebate Program (California) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State California Program Type Utility Rebate Program Rebate Amount $1,500 Provider Rebates Burbank Water and Power is providing incentives for the purchase of solar water heaters. Incentives are only available to residential customers with electric water heaters. There is a limit of one solar water heater per year per property. Applicants must provide access to their residence for a pre-inspection to verify the existing use of an electric water heater. Customers must comply with all code and permit requirements. More

92

Columbia Water & Light- Residential HVAC Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Columbia Water & Light (CWL) provides an HVAC incentive for residential customers that are replacing an older heating and cooling system. Customers should submit the mechanical permit from a...

93

Solar heating and cooling of residential buildings: sizing, installation and operation of systems. 1980 edition  

DOE Green Energy (OSTI)

This manual was prepared as a text for a training course on solar heating and cooling of residential buildings. The course and text are directed toward sizing, installation, operation, and maintenance of solar systems for space heating and hot water supply, and solar cooling is treated only briefly. (MHR)

None

1980-09-01T23:59:59.000Z

94

Solar water heaters | Open Energy Information  

Open Energy Info (EERE)

heaters heaters Jump to: navigation, search (The following text is derived from the United States Department of Energy's description of Solar Water Heating technology.)[1] Solar Water Heater One of the most cost-effective ways to include renewable technologies into a building is by incorporating solar hot water. A typical residential solar water-heating system reduces the need for conventional water heating by about two-thirds. It minimizes the expense of electricity or fossil fuel to heat the water and reduces the associated environmental impacts. Solar Water Heating for Buildings Most solar water-heating systems for buildings have two main parts: (1) a solar collector and (2) a storage tank. The most common collector used in solar hot water systems is the flat-plate collector. Solar water heaters use the sun to heat either water

95

Residential Solar and Wind Energy Systems Tax Credit | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Solar and Wind Energy Systems Tax Credit Residential Solar and Wind Energy Systems Tax Credit Residential Solar and Wind Energy Systems Tax Credit < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Solar Lighting Windows, Doors, & Skylights Heating & Cooling Commercial Heating & Cooling Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Wind Maximum Rebate 1,000 maximum credit per residence, regardless of number of energy devices installed Program Info Start Date 1/1/1995 State Arizona Program Type Personal Tax Credit Rebate Amount 25% Provider Arizona Department of Revenue Arizona's Solar Energy Credit is available to individual taxpayers who install a solar or wind energy device at the taxpayer's Arizona residence. The credit is allowed against the taxpayer's personal income tax in the

96

Tax Credit for Solar Energy Systems on Residential Property (Personal) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Personal) Personal) Tax Credit for Solar Energy Systems on Residential Property (Personal) < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling Heating Water Heating Maximum Rebate $12,500 per installed system; 1 installed system per residence Program Info Start Date 1/1/2008 Expiration Date 12/31/2017 State Louisiana Program Type Personal Tax Credit Rebate Amount 50% of the first $25,000 of the cost of each system Leased systems installed after December 31, 2013: 38% of the first $25,000 of the cost of each system Provider LA Department of Revenue '''''Note: HB 705 of 2013 made several significant changes to this tax credit. Among other changes, wind energy systems are no longer eligible,

97

Tax Credit for Solar Energy Systems on Residential Property (Corporate) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Corporate) Corporate) Tax Credit for Solar Energy Systems on Residential Property (Corporate) < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling Heating Water Heating Maximum Rebate $12,500 per installed system; 1 installed system per residence Program Info Start Date 1/1/2008 Expiration Date 12/31/2017 State Louisiana Program Type Corporate Tax Credit Rebate Amount 50% of the first $25,000 of the cost of each system Leased systems installed after December 31, 2013: 38% of the first $25,000 of the cost of each system Provider LA Department of Revenue '''''Note: HB 705 of 2013 made several significant changes to this tax credit. Among other changes, wind energy systems are no longer eligible,

98

Estimating solar access of typical residential rooftops: A case study in San Jose, CA  

E-Print Network (OSTI)

the solar access of rooftop solar-energy systems, includingthe solar access of rooftop solar-energy systems, includingof shading on residential rooftop solar access in various

Levinson, Ronnen M

2008-01-01T23:59:59.000Z

99

Austin Energy - Residential Solar Loan Program (Texas) | Open...  

Open Energy Info (EERE)

Page Edit with form History Share this page on Facebook icon Twitter icon Austin Energy - Residential Solar Loan Program (Texas) This is the approved revision of this...

100

Prince George's County- Solar and Geothermal Residential Property Tax Credit  

Energy.gov (U.S. Department of Energy (DOE))

In 2008 Prince George's County enacted legislation offering a property tax credit on residential structures equipped with solar and geothermal systems. As originally devised, the credit could only...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Southwest Gas Corporation - Smarter Greener Better Solar Water...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Southwest Gas Corporation - Smarter Greener Better Solar Water Heating Program < Back Eligibility Commercial Local Government Nonprofit Residential State Government Savings...

102

Austin Energy- Solar Water Heating Rebate  

Energy.gov (U.S. Department of Energy (DOE))

Austin Energy offers its residential, commercial, and municipal customers up front rebates or a low interest loan for the purchase and installation of solar hot water heaters. Because the program...

103

Solar zoning and energy in detached residential dwellings  

Science Conference Proceedings (OSTI)

The Solar Envelope is a three dimensional envelope on a site which ensures adjacent neighbors a specified minimum direct solar access time per day throughout the year. The solar envelope was developed as a tool to give buildings in an urban setting the ... Keywords: detached single family residential, solar envelope, solar zoning

Jeffrey Niemasz; Jon Sargent; Christoph F. Reinhart

2011-04-01T23:59:59.000Z

104

Electric utilities and residential solar systems  

DOE Green Energy (OSTI)

The long-run incremental cost (LRIC) of providing electricity for solar heating and hot water systems is estimated for three utilities using a utility capacity expansion model and compared to the cost of providing electricity to electric-only systems. All investment, fuel and operating costs are accounted for. Hot water systems and combined heating and hot water systems are analyzed separately. It is found that the LRIC for solar backup is no more than the LRIC of electricity used for purely electric heating and hot water devices and also no more than the incremental cost of normal load growth. For the three utilities studied, there appears to be little basis for rate distinctions between solar devices using electric backup and electric-only heating and hot water devices. Off-peak storage heating and hot water devices have a much lower LRIC than the standard systems; again, there appears to be no basis for distinguishing between solar and electric off-peak devices. Compared to average cost pricing, incremental cost pricing offers considerable benefits to customers using solar and electric heat and hot water, especially if a separate lower rate is adopted for off-peak storage devices; these benefits can amount to several hundred dollars per year. Substantial savings in the use of oil and gas fuels can be achieved if residences using these fuels convert to solar systems, savings not necessarily achievable by a shift, instead, to electric systems.

Bright, R; Davitian, H

1980-04-01T23:59:59.000Z

105

Solar Energy Option Requirement for Residential Developments...  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

106

HUD Residential Solar Demonstration Program data. Data file  

Science Conference Proceedings (OSTI)

The Residential Solar Data Center (SDC) at the National Bureau of Standards was responsible for the establishment and operation of a computerized data base containing data collected from the DOE/HUD Solar Heating and Cooling Demonstration Program. This card-image tape contains the files which comprised the solar data base including: grant, grantee reports, technical descriptions, technical concerns, marketing survey; and utility consumption. NBSIR 81-2369, Residential Solar Data Center: Data Resources and reports, describes these files in detail.

Christopher, P.M.; Freeborne, W.

1981-01-01T23:59:59.000Z

107

Payback Analysis of Design Options for Residential Water Heaters  

NLE Websites -- All DOE Office Websites (Extended Search)

Payback Analysis of Design Options for Residential Water Heaters Title Payback Analysis of Design Options for Residential Water Heaters Publication Type Report LBNL Report Number...

108

Water and Energy Wasted During Residential Shower Events: Findings...  

NLE Websites -- All DOE Office Websites (Extended Search)

Wasted During Residential Shower Events: Findings from a Pilot Field Study of Hot Water Distribution Systems Title Water and Energy Wasted During Residential Shower Events:...

109

Residential Energy Consumption for Water Heating (2005) Provides...  

Open Energy Info (EERE)

Residential Energy Consumption for Water Heating (2005) Provides total and average annual residential energy consumption for water heating in U.S. households in 2005, measured in...

110

Clallam County PUD - Residential and Small Business Solar Loan Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clallam County PUD - Residential and Small Business Solar Loan Clallam County PUD - Residential and Small Business Solar Loan Program Clallam County PUD - Residential and Small Business Solar Loan Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate $15,000 Program Info State District of Columbia Program Type Utility Loan Program Rebate Amount $1,000 - $15,000 Provider PUD #1 of Clallam County In conjunction with First Federal Savings and Loan, Clallam County PUD offers residential and small commercial customers a low-interest loan program for the purchase of solar photovoltaic systems. There is no application fee and Clallam County PUD covers the loan fee. A list of [http://www.clallampud.net/conservation/res_Eligible_Measures.asp eligible measures] for the loan program is located on the program website. Loans are

111

Gulf Power - Solar Thermal Water Heating Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Gulf Power - Solar Thermal Water Heating Program Gulf Power - Solar Thermal Water Heating Program Gulf Power - Solar Thermal Water Heating Program < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $1,000 Program Info State Florida Program Type Utility Rebate Program Provider Energy Efficiency '''''This program reopened on October 3, 2011 for 2012 applications. Funding is limited and must be reserved through online application before the installation of qualifying solar water heating systems. See Gulf Power's [http://www.gulfpower.com/renewable/solarThermal.asp Solar Water Heating] web site for more information.''''' Gulf Power offers a Solar Thermal Water Heating rebate to customers who install water heaters. This program started after the original pilot

112

Could Solar Energy Storage be Key for Residential Solar? | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Could Solar Energy Storage be Key for Residential Solar? Could Solar Energy Storage be Key for Residential Solar? Could Solar Energy Storage be Key for Residential Solar? October 26, 2010 - 4:52pm Addthis This is the silent power storage device the Sacramento Municipal Utility District intends to install in residential homes as part of its distributed solar power storage study. | Photo Courtesy of the Sacramento Municipal Utility District This is the silent power storage device the Sacramento Municipal Utility District intends to install in residential homes as part of its distributed solar power storage study. | Photo Courtesy of the Sacramento Municipal Utility District Lorelei Laird Writer, Energy Empowers What are the key facts? SolarSmart Homes storage pilot project gearing up in Sacramento. Pilot project is funded by a $4.3 million Recovery Act grant.

113

Residential Water Conservation in Australia and California  

E-Print Network (OSTI)

In much of the Western United States, reducing residential water use is a major source of water conservation, especially as population growth urbanizes agricultural land. While estimates of the potential of conservation are useful, the experience of Australia provides a realistic target for residential water conservation. Although reliability of urban water use data is often questionable, it is clear that Australians use less water than Californians, with a similar climate, economy, and culture. Per-capita usage is compared, and explanations for use differences are offered. If California had the same residential water use rates as Australia, it could have reduced gross urban water use by 2,600 GL (2.1 million acre-feet) in 2009 and potentially saved 1,800 GL (1.5 million acre-feet) for consumptive use by others.

Ryan Cahill; Jay Lund

2011-01-01T23:59:59.000Z

114

Residential solar data center: data dictionary/directory  

Science Conference Proceedings (OSTI)

The Residential Solar Data Center project staff in the Center for Building Technology, National Bureau of Standards, maintains a computerized data base containing non-instrumented residential data from the DOE/HUD Solar Heating and Cooling Demonstration Program. This document provides a dictionary of data elements collected as part of the Residential Solar Program and a directory of the specific files which contain the data elements. This data dictionary/directory was produced by a computer program written in ASCII COBOL. The automated procedure is briefly described in an appendix.

Christopher, P.M.

1981-08-01T23:59:59.000Z

115

Net Zero Residential Test Facility Gaithersburg, MD Solar Photovoltaic Panels  

E-Print Network (OSTI)

1 Net Zero Residential Test Facility Gaithersburg, MD Solar Photovoltaic Panels Solar Thermal R-35 Rim Joist Area 5" open cell spray foam 2" mineral wool insulation blanket R-10 Basement Slab electric WH #12;NZERTF Gaithersburg, MD Solar Photovoltaic Array Roof Mounted South half of main roof

Oak Ridge National Laboratory

116

Clallam County PUD- Residential and Small Business Solar Loan Program  

Energy.gov (U.S. Department of Energy (DOE))

In conjunction with First Federal Savings and Loan, Clallam County PUD offers residential and small commercial customers a low-interest loan program for the purchase of solar photovoltaic systems....

117

Austin Energy's Residential Solar Rate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Austin Energy's Residential Solar Rate This presentation was given by Leslie Libby of Austin Energy at the February 19, 2013, CommRE webinar which focused on how municipal...

118

Tool for Generating Realistic Residential Hot Water Event Schedules: Preprint  

SciTech Connect

The installed energy savings for advanced residential hot water systems can depend greatly on detailed occupant use patterns. Quantifying these patterns is essential for analyzing measures such as tankless water heaters, solar hot water systems with demand-side heat exchangers, distribution system improvements, and recirculation loops. This paper describes the development of an advanced spreadsheet tool that can generate a series of year-long hot water event schedules consistent with realistic probability distributions of start time, duration and flow rate variability, clustering, fixture assignment, vacation periods, and seasonality. This paper also presents the application of the hot water event schedules in the context of an integral-collector-storage solar water heating system in a moderate climate.

Hendron, B.; Burch, J.; Barker, G.

2010-08-01T23:59:59.000Z

119

Battery Power for Your Residential Solar Electric System: Better Buildings Series Solar Electric Fact Sheet  

DOE Green Energy (OSTI)

This consumer fact sheet provides an overview of battery power for residential solar electric systems, including sizing, estimating costs, purchasing, and performing maintenance.

Not Available

2002-10-01T23:59:59.000Z

120

JEA - Solar Incentive Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Incentive Program JEA - Solar Incentive Program Eligibility Commercial Residential Schools Savings For Heating & Cooling Solar Water Heating Maximum Rebate Residential: 800...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate Program Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $600 Program Info State Florida Program Type Utility Rebate Program Rebate Amount 0.01 per BTU output Provider Clay Electric Co-op Clay Electric Cooperative (CEC) provides a rebate of $0.01 per BTU output to its residential members when they purchase qualified solar water heaters. This rebate is capped at 60,000 BTUs per system, or $600. Eligible solar water heaters can be either passive or active systems. The proposed solar system must meet Florida Solar Energy Center (FSEC) specifications and be installed by a contractor certified to install solar water heating

122

Sales and Use Tax Exemption for Residential Solar and Wind Electricity...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

providing a sales and use tax exemption for sales of electricity from qualifying solar energy and residential wind energy equipment to residential customers. In order to...

123

NV Energy (Northern Nevada) - Solar Hot Water Incentive Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NV Energy (Northern Nevada) - Solar Hot Water Incentive Program NV Energy (Northern Nevada) - Solar Hot Water Incentive Program NV Energy (Northern Nevada) - Solar Hot Water Incentive Program < Back Eligibility Commercial Fed. Government Local Government Nonprofit Residential Schools State Government Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Residential electric customers: Lesser of 50% or $2,000 Residential gas customers: Lesser of 30% or $3,000 Small commercial gas customers: Lesser of 30% or $7,500 Nonprofits, schools and other public gas customers: Lesser of 50% or $30,000 Program Info Start Date 2/1/2011 State Nevada Program Type Utility Rebate Program Rebate Amount Residential electric customers: Lesser of 50% or $2,000 Residential gas customers: $14.50 per therm Small commercial gas customers: $14.50 per therm

124

Stratified thermal storage in residential solar energy applications  

DOE Green Energy (OSTI)

The benefits of thermal stratification in sensible heat storage were investigated for several residential solar applications. The operation of space heating, air conditioning and water heating systems with water storage was simulated on a computer. The performance of comparable systems with mixed and stratified storage was determined in terms of the fraction of the total load supplied by solar energy. The effects of design parameters such as collector efficiency, storage volume, tank geometry, etc., on the relative advantage of stratified over well-mixed storage were assessed. The results show that significant improvements in system performance (5 to 15%) may be realized if stratification can be maintained in the storage tank. The magnitude of the improvement is greatest and the sensitivity to design variables is smallest in the service hot water application. The results also show that the set of design parameters which describes the optimum system is likely to be substantially different for a system employing stratified storage than for a mixed storage system. In both the water heating and space heating applications collector flowrates lower than currently suggested for mixed storage systems were found to yield optimum performance for a system with stratified storage.

Sharp, M.K.; Loehrke, R.I.

1978-06-01T23:59:59.000Z

125

Heterogeneous Responses to Water Conservation Programs: The Case of Residential Users in Los Angeles  

E-Print Network (OSTI)

2003. “Estimation of Residential Water Demand: A State ofand Income Elasticities of Residential Water Demand: A Meta-D. Green, 2000. “Do residential water demand side management

Hanemann, W. Michael; Nauges, Celine

2005-01-01T23:59:59.000Z

126

Mountain Association for Community Economic Development - Solar Water  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mountain Association for Community Economic Development - Solar Mountain Association for Community Economic Development - Solar Water Heater Loan Program Mountain Association for Community Economic Development - Solar Water Heater Loan Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Solar Water Heating Program Info Funding Source Kentucky Solar Partnership (KSP) State Kentucky Program Type Local Loan Program Rebate Amount 100% of equipment and installation cost Provider Kentucky Solar Partnership The Kentucky Solar Partnership (KSP) and the Mountain Association for Community Economic Development (MACED) partner to offer low interest loans for the installation of solar water heaters. Loans cover the full equipment and installation cost. Flexible rate loans and terms are available. They

127

WaterSense Program: Methodology for National Water Savings Analysis Model Indoor Residential Water Use  

E-Print Network (OSTI)

Fixtures Market Overview: Water Savings Potential forNew Jersey. American Water Works Association ResearchResidential End Uses of Water (REUWS). 1999. American Water

McNeil, Michael

2008-01-01T23:59:59.000Z

128

ENERGY STAR Residential Water Heaters to Save Americans Up to...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ENERGY STAR Residential Water Heaters to Save Americans Up to 823 Million in the Next Five Years ENERGY STAR Residential Water Heaters to Save Americans Up to 823 Million in the...

129

Solar Water Heating  

NLE Websites -- All DOE Office Websites (Extended Search)

publication provides basic informa- publication provides basic informa- tion on the components and types of solar water heaters currently available and the economic and environmental benefits of owning a system. Although the publica- tion does not provide information on building and installing your own system, it should help you discuss solar water heating systems intelligently with a solar equipment dealer. Solar water heaters, sometimes called

130

Corona Department of Water and Power - Solar Partnership Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Corona Department of Water and Power - Solar Partnership Rebate Corona Department of Water and Power - Solar Partnership Rebate Program Corona Department of Water and Power - Solar Partnership Rebate Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate Residential:$3,660 Commercial: $30,500 Program Info State California Program Type Utility Rebate Program Rebate Amount $1.22 per watt-AC Provider Corona Department of Water and Power Corona Department of Water and Power is providing rebates for residential and commercial photovoltaic (PV) systems. The rebate amount for 2013 is $1.22 per watt up to $3,660 for residential systems and $30,500 for commercial systems. Customers must submit an application and receive approval prior to beginning the installation. See website above for

131

Residential Solar Photovoltaics: Comparison of Financing Benefits Innovations and Options  

NLE Websites -- All DOE Office Websites (Extended Search)

Residential Solar Photovoltaics: Residential Solar Photovoltaics: Comparison of Financing Benefits, Innovations, and Options Bethany Speer Technical Report NREL/TP-6A20-51644 October 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Residential Solar Photovoltaics: Comparison of Financing Benefits, Innovations, and Options Bethany Speer Prepared under Task Nos. SM10.2442, SM12.3010 Technical Report NREL/TP-6A20-51644 October 2012 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

132

Residential Solar Data Center Mirads User's Guide. Final report  

Science Conference Proceedings (OSTI)

The Residential Solar Data Center Project staff in the Center for Building Technology, National Bureau of Standards, maintains a computerized data base containing non-instrumented residential data from the DOE/HUD Solar Heating and Cooling Demonstration Program. Data contained in the solar data base are accessible online to users of the NBS Center Computer via remote terminals with a data base retrieval software package called MIRADS (Marshall Information Retrieval And Display System). This document is a self-teaching user's guide to the solar data base. It is complete with the basic MIRADS language rules, examples of use, and a step-by-step walk-through of a typical interactive session. Appendices contain all the data element names and coded values needed to use the solar data with MIRADS, as well as many examples of actual computer sessions.

Christopher, P.M.; Vogt, M.; Hall, D.

1980-10-01T23:59:59.000Z

133

Economics of residential gas furnaces and water heaters in US new construction market  

E-Print Network (OSTI)

appliance_standards/residential/water_ pool_heaters_prelim_Star (2008). Energy star residential water heaters: Finalefficiency improvements for residential gas furnaces in the

Lekov, Alex B.; Franco, Victor H.; Wong-Parodi, Gabrielle; McMahon, James E.; Chan, Peter

2010-01-01T23:59:59.000Z

134

Cedarburg Light & Water Utility - Residential Energy Efficiency...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

135

Burbank Water & Power - Residential Energy Efficiency Rebate...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

136

Marshall Municipal Utilities- Solar Thermal Water Heater Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Marshall Municipal Utilities (MMU) offers residential customers rebates for installing a ENERGY STAR Solar Thermal Water Heater. Rebates are based on the size of the system; MMU offers $20 per...

137

NV Energy (Southern Nevada)- Solar Hot Water Incentive Program  

Energy.gov (U.S. Department of Energy (DOE))

NV Energy is providing an incentive for its residential customers to install solar water heaters on their homes. As of May 1, 2012, NV Energy electric customers in Southern Nevada who own their...

138

Performance Comparison of Large Diameter Residential Drinking Water Wells.  

E-Print Network (OSTI)

??Published scientific work indicates that residential large diameter drinking water wells are at a higher risk of contamination from surface water impacts than drilled wells.… (more)

Javor, Paul

2010-01-01T23:59:59.000Z

139

Water and Energy Wasted During Residential Shower Events: Findings...  

NLE Websites -- All DOE Office Websites (Extended Search)

Water and Energy Wasted During Residential Shower Events: Findings from a Pilot Field Study of Hot Water Distribution Systems Speaker(s): James Lutz Date: October 18, 2011 -...

140

Impacts of the Residential Conservation Service program on residential solar developments  

Science Conference Proceedings (OSTI)

The roles of the various participants in the Residential Conservation Service (RCS) program are examined, with special attention to their potential influence on the program's effectiveness in accelerating solar commercialization. Cooperation and support of the participants will be necessary for the information and implementation assistance goals of the program to be achieved, but resistance and obstructions are noted.

Potter, T.; Bircher, T.

1981-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Beaches Energy Services - Solar Water Heating Rebate Program | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Beaches Energy Services - Solar Water Heating Rebate Program Beaches Energy Services - Solar Water Heating Rebate Program Beaches Energy Services - Solar Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate One rebate per customer Rebates will not exceed purchase price Program Info State Florida Program Type Utility Rebate Program Rebate Amount Solar Water Heater: $500 Provider Beaches Energy Services Beaches Energy Services offers a solar water heating rebate to their residential customers. This $500 rebate applies to new systems which are properly installed and certified. New construction and solar pool heating systems do not qualify for the rebate payment. Systems must be installed by a licensed Florida contractor and must be FSEC certified. Rebates will not

142

Residential Solar Investment Program (Connecticut) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Investment Program (Connecticut) Solar Investment Program (Connecticut) Residential Solar Investment Program (Connecticut) < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Maximum Rebate Customer-owned: $11,500 Program Info Funding Source Clean Energy Finance and Investment Authority (CEFIA) Start Date 03/02/2012 State Connecticut Program Type State Rebate Program Rebate Amount Customer-owned: first 5 kW: $1.75/W, for the next 5 kW up to and including 10 kW: $0.55/W Third-party-owned: $0.300/kWh for six years Provider Clean Energy Finance and Investment Authority Note: This program has multiple steps in which incentives are periodically reduced. The rebate incentive is currently in step three; the performance-based incentive is in step two. For the latest update on

143

Minnesota Power - Solar-Thermal Water Heating Rebate Program | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Minnesota Power - Solar-Thermal Water Heating Rebate Program Minnesota Power - Solar-Thermal Water Heating Rebate Program Minnesota Power - Solar-Thermal Water Heating Rebate Program < Back Eligibility Commercial Industrial Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Single-family unit: $2,000 Two- to three-family units: $4,000 Multi-family units (four or more): $10,000 Businesses: $25,000 Program Info Start Date 03/2010 Expiration Date 12/31/2013 State Minnesota Program Type Utility Rebate Program Rebate Amount 25% of costs Provider Minnesota Power Minnesota Power offers a 25% rebate for qualifying solar thermal water heating systems. The maximum award for single-family customers is $2,000 per customer; $4,000 for 2-3 family unit buildings; $10,000 for buildings

144

City Water Light and Power - Residential Energy Efficiency Rebate Programs  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

City Water Light and Power - Residential Energy Efficiency Rebate City Water Light and Power - Residential Energy Efficiency Rebate Programs City Water Light and Power - Residential Energy Efficiency Rebate Programs < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Heat Pumps Appliances & Electronics Maximum Rebate Refrigerator Recycling: 2 units Insulation: $1,000 Program Info State Illinois Program Type Utility Rebate Program Rebate Amount Clothes Washer: $150 Central Air Conditioner: $9 per kBTUh Air-Source Heat Pumps: $300/ton Geothermal Heat Pump: $500 Refrigerator Recycling: $50 per appliance Insulation: 30% Provider Energy Services Office City Water Light and Power (CWLP) offers rebates to Springfield residential

145

Linn County Rural Electric Cooperative - Solar Water Heater Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Linn County Rural Electric Cooperative - Solar Water Heater Rebate Linn County Rural Electric Cooperative - Solar Water Heater Rebate Program Linn County Rural Electric Cooperative - Solar Water Heater Rebate Program < Back Eligibility Agricultural Commercial Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Iowa Program Type Utility Rebate Program Rebate Amount $500 Provider Linn County Rural Electric Cooperative Association Linn County Rural Electric Cooperative Association (Linn County RECA) is a member-owned cooperative. To encourage energy efficiency, Linn County offers a number of rebates to commercial, residential, and agricultural customers. Owners of both new construction and existing buildings are eligible for a $500 rebate for solar water heaters. The water heaters must have an auxiliary tank of at least 40 gallons and the solar water heater

146

Pasadena Water and Power - Solar Power Installation Rebate | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pasadena Water and Power - Solar Power Installation Rebate Pasadena Water and Power - Solar Power Installation Rebate Pasadena Water and Power - Solar Power Installation Rebate < Back Eligibility Commercial Institutional Local Government Nonprofit Residential State Government Savings Category Solar Buying & Making Electricity Program Info State California Program Type Utility Rebate Program Rebate Amount Systems up to 30 kW have the option of receiving an expected performance based buydown (EPBB) or a performance based incentive (PBI). Systems larger than 30 kW are only eligible for the PBI. EPBB (effective 6/1/12): Residential: $1.40/watt AC Commercial and all PPAs: $0.85/watt AC Non-profits and Government: $1.60/watt AC Income-qualified residential: $4.00/watt PBI (effective 6/1/12): Residential: $0.212/kWh Commercial and all PPAs: $0.129/kWh

147

Homeowners survey: gas utilities and the residential solar market  

Science Conference Proceedings (OSTI)

The market potential for a gas/solar energy market in the residential sector prompted the American Gas Association's Solar Energy Committee to analyze national homeowner data collected by Gallup for the Solar Energy Research Institute to see if it applies to gas-utility diversification. The survey results show that the public is interested in utility involvement. Key findings in the survey cover not only attitudes, but profile potential buyers, project market shares, and note regional-attitude differences. The utilities that diversify in this way could improve their relations with both customers and regulators as well as increasing their profits. 4 figures, 17 tables. (DCK)

Pilgrim, B.F.

1982-04-01T23:59:59.000Z

148

Solar Hot Water Resources and Technologies | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Hot Water Resources and Technologies Solar Hot Water Resources and Technologies Solar Hot Water Resources and Technologies October 7, 2013 - 11:49am Addthis Photo of a standalone solar hot water system standing in front of a clothesline with a backdrop of evergreen trees. This solar hot water system tracks sunlight using a standalone, single-axis mount to optimize hot water production for residential applications. This page provides a brief overview of solar hot water (SHW) technologies supplemented by specific information to apply SHW within the Federal sector. Overview Although a large variety of solar hot water systems exist, the basic technology is simple. A collector absorbs and transfers heat from the sun to water, which is stored in a tank until needed. Active solar heating systems use circulating pumps and controls. These are more expensive but

149

Burbank Water and Power - Residential Energy Efficiency Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Energy Efficiency Rebate Residential Energy Efficiency Rebate Program Burbank Water and Power - Residential Energy Efficiency Rebate Program < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Program Info State California Program Type Utility Rebate Program Rebate Amount Products purchased from a Burbank retailer are typically awarded higher rebates than those purchased outside Burbank. Inside Burbank: Ceiling Fans: $25 (maximum three) Clothes Washer: $50 Dishwasher: $35 Refrigerator/Freezer: $75 Room A/C: $35 Low E Windows/Doors: $2.00/sq ft

150

Santa Clara Water and Sewer - Solar Water Heating Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water and Sewer - Solar Water Heating Program Water and Sewer - Solar Water Heating Program Santa Clara Water and Sewer - Solar Water Heating Program < Back Eligibility Commercial Local Government Residential Savings Category Heating & Cooling Solar Swimming Pool Heaters Water Heating Commercial Heating & Cooling Program Info State California Program Type Leasing Program Provider City of Santa Clara Water and Sewer Utility In 1975, the City of Santa Clara established the nation's first municipal solar utility. Under the Solar Water Heating Program, the Santa Clara Water and Sewer Utilities Department supplies, installs and maintains solar water heating systems for residents and businesses. In addition, the city has also installed solar energy equipment for a number of its own facilities. Solar equipment is available from the city for heating swimming pools,

151

Economics of residential gas furnaces and water heaters in United States new construction market  

E-Print Network (OSTI)

Experiences of residential consumers and utilities. OakStar (2008). Energy Star Residential Water Heaters: Finalefficiency improvements for residential gas furnaces in the

Lekov, Alex B.

2010-01-01T23:59:59.000Z

152

Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes  

E-Print Network (OSTI)

seds.html. USDOE. 2009. Residential Energy ConsumptionUSEPA) 2008. Energy Star Residential Water Heaters: FinalExperiences of residential consumers and utilities. Oak

Lekov, Alex

2011-01-01T23:59:59.000Z

153

Solar Permitting Law (Oregon) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Oregon Program Type SolarWind Permitting...

154

Residential solar photovoltaic systems: Final report for the Northeast Residential Experiment Station  

Science Conference Proceedings (OSTI)

This report covers research and development work conducted by the MIT Energy Lab. from July 1982 through June 1986. This Energy Lab. work in the field of solar photovoltaic systems followed six years of similar work at the MIT Lincoln Lab. under the same contract with the US DOE. The final report from the Lincoln Lab. period was published by Lincoln Lab. in 1983. During the period of Energy Lab. involvement, the project focused on the refinement of residential scale, roof-mounted photovoltaic systems for application in the northeastern US. Concurrent with the conclusion of MIT`s involvement, the New England Electric Co. is building a major field test of residential photovoltaics in Gardner, Massachusetts to determine experimentally the effects of photovoltaics on electric power company operations. Using systems designs and technology developed at MIT, the long-term performance of these thirty residential systems in Gardner will provide a measure of our success.

Kern, E.C. Jr.

1986-06-01T23:59:59.000Z

155

Energy Basics: Solar Water Heaters  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

solar storage in one tank. Types of Solar Collectors Solar collectors gather the sun's energy, transform its radiation into heat, and then transfer that heat to water or solar...

156

RESIDENTIAL ON SITE SOLAR HEATING SYSTEMS: A PROJECT EVALUATION USING THE CAPITAL ASSET PRICING MODEL  

E-Print Network (OSTI)

representation of an On Site Solar Heating System. CML w c6782 Residential On"Site Solar Heating Systems: A ·p-r~jectof an On Site Solar Heating System. Representation of

Schutz, Stephen Richard

2011-01-01T23:59:59.000Z

157

Residential hot water distribution systems: Roundtablesession  

Science Conference Proceedings (OSTI)

Residential building practice currently ignores the lossesof energy and water caused by the poor design of hot water systems. Theselosses include: combustion and standby losses from water heaters, thewaste of water (and energy) while waiting for hot water to get to thepoint of use; the wasted heat as water cools down in the distributionsystem after a draw; heat losses from recirculation systems and thediscarded warmth of waste water as it runs down the drain. Severaltechnologies are available that save energy (and water) by reducing theselosses or by passively recovering heat from wastewater streams and othersources. Energy savings from some individual technologies are reported tobe as much as 30 percent. Savings calculations of prototype systemsincluding bundles of technologies have been reported above 50 percent.This roundtable session will describe the current practices, summarizethe results of past and ongoing studies, discuss ways to think about hotwater system efficiency, and point to areas of future study. We will alsorecommend further steps to reduce unnecessary losses from hot waterdistribution systems.

Lutz, James D.; Klein, Gary; Springer, David; Howard, Bion D.

2002-08-01T23:59:59.000Z

158

Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Consumers Power, Inc. - Solar Energy System Rebate Consumers Power, Inc. (CPI) offers rebates to its residential customers who install solar water heating systems or solar...

159

Residential Renewable Energy Tax Credit | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Renewable Energy Tax Credit Residential Renewable Energy Tax Credit < Back Eligibility Residential Savings Category Solar Water Heat Photovoltaics Wind Fuel Cells Geothermal Heat...

160

Solar photovoltaic/thermal residential systems  

DOE Green Energy (OSTI)

The results of a conceptual design study using computer simulations to determine the physical and economic performance of combined photovoltaic/thermal collector heat-pump solar systems for a single-family residence are presented. Economic analyses are based upon projected costs for a 1986 system installation. The results show that PV/T collector systems can be economically competitive for a cold climate residence, that systems employing on-site electrical storage batteries are not economically competitive with utility-interactive systems, and that an ambient-air-source heat-pump system has a lower life-cycle cost than a solar-source heat-pump system.

Russell, M.C.

1979-12-28T23:59:59.000Z

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

SMUD - Solar Water Heater Rebate Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heater Rebate Program Solar Water Heater Rebate Program SMUD - Solar Water Heater Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State California Program Type Utility Rebate Program Rebate Amount 500 - 1,500 per system, depending on energy savings Provider Sacramento Municipal Utility District The Sacramento Municipal Utility District's (SMUD) Solar Domestic Hot Water Program provides rebates and/or loan financing to customers who install solar water heating systems. The amount of the rebate depends on how much electricity the system will offset annually: * 800 - 1,399 kWh: $500 * 1,400 - 2,199 kWh: $1,000 * 2,200 kWh or greater: $1,500 . All solar water-heating units must meet standards set by the Solar Rating

162

Extending the Model of Residential Water Conservation Nature and Scope  

E-Print Network (OSTI)

d e l of Residential Water Conservation Nature and Scope ByK e y W o r d s : Urban Water conservation and demand, waterof price-induced water conservation with other drought

Corral, Leonardo; Fisher, Anthony; Hatch, Nile W

1995-01-01T23:59:59.000Z

163

Southwest Gas Corporation - Smarter Greener Better Solar Water Heating  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Southwest Gas Corporation - Smarter Greener Better Solar Water Southwest Gas Corporation - Smarter Greener Better Solar Water Heating Program Southwest Gas Corporation - Smarter Greener Better Solar Water Heating Program < Back Eligibility Commercial Local Government Nonprofit Residential State Government Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Residential: 30% of system cost or $3,000, whichever is less Small Commercial: 30% of system cost or $7,500, whichever is less Schools, Religious, Non-profit, Public Facilities and Civic and County Facilities: 50% of system cost or $30,000, whichever is less Program Info State Nevada Program Type Utility Rebate Program Rebate Amount Residential and Small Business: $14.50 per therm Schools, Religious, Non-profit, Public Facilities and Civic and County

164

Residential Solar and Efficiency Tax Credit - Personal (Massachusetts...  

Open Energy Info (EERE)

Programmable Thermostats, DuctAir sealing, Building Insulation, Windows, Solar Water Heat, Other Unspecified Technologies Active Incentive No Implementing Sector State...

165

Residential Solar and Efficiency Tax Credit - Corporate (Massachusetts...  

Open Energy Info (EERE)

Programmable Thermostats, DuctAir sealing, Building Insulation, Windows, Solar Water Heat, Other Unspecified Technologies Active Incentive No Implementing Sector State...

166

Clallam County PUD - Residential Solar Rebate Program (Washington...  

Open Energy Info (EERE)

Heat Water specifications and must be installed by Bright Way certified installers. All solar installations must be approved by the PUD prior to installation and must be...

167

Solar heating and cooling of residential buildings: design of systems, 1980 edition  

SciTech Connect

This manual was prepared primarily for use in conducting a practical training course on the design of solar heating and cooling systems for residential and small office buildings, but may also be useful as a general reference text. The content level is appropriate for persons with different and varied backgrounds, although it is assumed that readers possess a basic understanding of heating, ventilating, and air-conditioning systems of conventional (non-solar) types. This edition is a revision of the manual with the same title, first printed and distributed by the US Government Printing Office in October 1977. The manual has been reorganized, new material has been added, and outdated information has been deleted. Only active solar systems are described. Liquid and air-heating solar systems for combined space and service water heating or service water heating are included. Furthermore, only systems with proven experience are discussed to any extent.

None

1980-09-01T23:59:59.000Z

168

Aiken Electric Cooperative Inc - Residential Water Heater Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Aiken Electric Cooperative Inc - Residential Water Heater Rebate Aiken Electric Cooperative Inc - Residential Water Heater Rebate Program Aiken Electric Cooperative Inc - Residential Water Heater Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info State South Carolina Program Type Utility Rebate Program Rebate Amount Free high efficiency water Heater; $200 installation fee Water heater and timer with normal installation: $2.50 credit for 10 years Timer only: $200 cash payment and $2.50 credit for 10 years New construction contract home: $250 Provider Aiken Electric Cooperative Aiken Electric Cooperative offers residential members rebates for installing high-efficiency electric water heaters and/or timers in their homes. Customers have four rebate options:

169

Maricopa Assn. of Governments - PV and Solar Domestic Water Heating  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Maricopa Assn. of Governments - PV and Solar Domestic Water Heating Maricopa Assn. of Governments - PV and Solar Domestic Water Heating Permitting Standards Maricopa Assn. of Governments - PV and Solar Domestic Water Heating Permitting Standards < Back Eligibility Commercial Construction Installer/Contractor Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Arizona Program Type Solar/Wind Permitting Standards Provider Maricopa Association of Governments In an effort to promote uniformity, the Maricopa Association of Governments (MAG) approved standard procedures for securing necessary electrical/building permits for residential (single-family) and commercial PV systems. These procedures are a part of the MAG Building Code Standards. The standards address requirements for the solar installation, plans,

170

System integration issues of residential solar photovoltaic systems  

DOE Green Energy (OSTI)

The objective of this study is to evaluate the economic effects of residential solar PV systems on the utility's revenue, capacity, and energy requirements from the electric utility's perspective and to estimate the price that it might pay for surplus energy compared to what it would charge for deficits. The power and energy generated by the solar PV systems reduce the capital and operating costs that would otherwise be incurred by the utility. These avoided costs suggest what the utility might pay for surplus solar PV energy. The avoided costs are evaluated under three integration hypotheses, namely: (1) the utility has no system storage, (2) the utility has system storage, and (3) the solar PV systems are supported by dedicated storage devices, the purpose of which is to minimize sales to and purchases from the utility. Findings are reported in detail. (WHK)

Yamayee, Z.A.; Peschon, J.

1980-03-01T23:59:59.000Z

171

Glendale Water and Power - Solar Solutions Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Solutions Program Solar Solutions Program Glendale Water and Power - Solar Solutions Program < Back Eligibility Commercial Industrial Low-Income Residential Multi-Family Residential Nonprofit Residential Savings Category Solar Buying & Making Electricity Maximum Rebate 50% of the gross installed system cost Payment will not exceed $100,000 per customer per fiscal year Program Info State California Program Type Utility Rebate Program Rebate Amount Program is on hold Provider Glendale Water and Power '''''Note: This program is currently closed. Contact the utility for more information or to be put on a wait list for when the program is reopened. ''''' The Solar Solutions program provides all customer groups with an incentive to install photovoltaic (PV) systems on their homes and buildings. Rebate

172

Clark Public Utilities - Solar Water Heater Rebate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clark Public Utilities - Solar Water Heater Rebate Clark Public Utilities - Solar Water Heater Rebate Clark Public Utilities - Solar Water Heater Rebate < Back Eligibility Commercial Residential Savings Category Heating & Cooling Solar Water Heating Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount $500 Provider Clark PUD Clark Public Utilities offers a rebate of $500 to customers who install a solar water heating system. Customers must own the residence or business where the solar water heating system is installed and must have an electric water heater. In addition, Clark Public Utilities offers a [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=WA29F&re=1&ee=1 loan program] for eligible solar water heater equipment. For additional information, call Energy Services at (360) 992-3355.

173

Sales and Use Tax Exemption for Residential Solar and Wind Electricity  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sales and Use Tax Exemption for Residential Solar and Wind Sales and Use Tax Exemption for Residential Solar and Wind Electricity Sales (Maryland) Sales and Use Tax Exemption for Residential Solar and Wind Electricity Sales (Maryland) < Back Eligibility General Public/Consumer Residential Savings Category Solar Buying & Making Electricity Wind Maximum Rebate None Program Info Start Date 07/01/2011 State Maryland Program Type Sales Tax Incentive Rebate Amount 100% exemption from sales and use tax Provider Revenue Administration Center In May 2011 Maryland enacted legislation providing a sales and use tax exemption for sales of electricity from qualifying solar energy and residential wind energy equipment to residential customers. In order to qualify for the exemption, the sale of electricity must be for residential

174

Lakeland Electric - Solar Water Heating Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lakeland Electric - Solar Water Heating Program Lakeland Electric - Solar Water Heating Program Lakeland Electric - Solar Water Heating Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info Start Date June 2010 State Florida Program Type Other Incentive Provider Lakeland Electric Lakeland Electric, a municipal utility in Florida, is the nation's first utility to offer solar-heated domestic hot water on a "pay-for-energy" basis. The utility has contracted with a solar equipment vendor, Regenesis Lakeland, LLC, to install solar water heaters on participating customers' homes. Lakeland Electric bills the customer $34.95 per month regardless of use. Each solar heater is metered and equipped with a heating element timer as a demand management feature. The $34.95 monthly charge is a bulk energy

175

Marietta Power and Water - Residential Energy Efficiency Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Marietta Power and Water - Residential Energy Efficiency Rebate Marietta Power and Water - Residential Energy Efficiency Rebate Program Marietta Power and Water - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Appliances & Electronics Water Heating Maximum Rebate $500 Program Info State Georgia Program Type Utility Rebate Program Rebate Amount Heat Pump: $150 Water Heater: $250 Heat Pump and Water Heater: $500 Provider Marietta Power and Water Marietta Power and Water provides rebates for electric water heaters ($250) and electric and dual-fuel heat pumps ($150). If both a water heater and heat pump are installed simultaneously, a rebate of $500 is available. Electric and dual-fuel heat pumps may be installed in newly constructed

176

City of Palo Alto Utilities - Solar Water Heating Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heating Program Solar Water Heating Program City of Palo Alto Utilities - Solar Water Heating Program < Back Eligibility Commercial Industrial Multi-Family Residential Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Single-family residential gas-displacing systems: $2,719 Single-family residential electricity or propane-displacing systems: $1,834 Commercial/Industrial/Multi-family: $100,000 One contractor can have no more than $150,000 in incentive reservations at any given time. Program Info State California Program Type Utility Rebate Program Rebate Amount Single-family residential gas-displacing systems: $18.59 per therm displaced Single-family residential electricity or propane-displacing systems: $$0.54 per kWh displaced Multi-family and commercial gas-displacing systems: $14.53 per therm

177

Gibson Electric Membership Corporation - Residential Energy Efficient Water  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Gibson Electric Membership Corporation - Residential Energy Gibson Electric Membership Corporation - Residential Energy Efficient Water Heater Loan Program Gibson Electric Membership Corporation - Residential Energy Efficient Water Heater Loan Program < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Maximum Rebate No financing cap for water heater. Program Info State Tennessee Program Type Utility Loan Program Rebate Amount Electric-to-Electric Water Heater Installation: up to $100 Gas-to-Electric Energy Heater Installation: up to $175 Provider Gibson Electric Membership Corporation Gibson Electric Membership Corporation provides loans to its residential customers to finance new, energy efficient water heaters. The loans are interest-free and can be paid off in as many as 3 years. To participate,

178

Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Cooperative will provide rebates for residential and commercial photovoltaic (PV) and wind systems. Rebates for solar water heating are available only for residential...

179

City of Tallahassee Utilities - Solar Water Heating Rebate | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tallahassee Utilities - Solar Water Heating Rebate Tallahassee Utilities - Solar Water Heating Rebate City of Tallahassee Utilities - Solar Water Heating Rebate < Back Eligibility Installer/Contractor Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Florida Program Type Utility Rebate Program Rebate Amount 450 Provider City of Tallahassee Utilities The City of Tallahassee Utilities offers a $450 rebate to homeowners* and homebuilders who install a solar water-heating system. This rebate may be applied to a first-time installation or to the replacement of an older solar water-heating system. Homebuilders may also apply for the rebate when installing a solar water heater on a new home. Pool heating systems are not eligible for the rebate. The homeowner must allow the City of Tallahassee to conduct an energy audit

180

Water and Waste Water Tariffs for New Residential Construction in California  

E-Print Network (OSTI)

Utility_Cities Table of the Water TAP Database Field NameWater andWaste Water Tariffs for New Residential Construction in

Fisher, Diane; Lutz, James

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

California Solar Initiative - Low-Income Solar Water Heating...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Public Utilities Commission (CPUC) voted in October 2011 to create the California Solar Initiative (CSI) Thermal Low-Income program for single and multifamily residential...

182

FEMP-Solar Water Heating  

Energy.gov (U.S. Department of Energy (DOE))

Fact sheet details solar water heating and how to use the sun to heat domestic water in any climate. Document explains how solar water heating helps to save energy, reduce utility costs, and preserve the environment.

183

Pilot Phase of a Field Study to Determine Waste of Water and Energy in Residential Hot-Water Distribution Systems  

E-Print Network (OSTI)

understanding the waste of energy and water in residentialStudy to Determine Waste of Water and Energy in ResidentialStudy to Determine Waste of Water and Energy in Residential

Lutz, Jim

2012-01-01T23:59:59.000Z

184

Residential Hot Water Distribution Systems: Roundtable Session  

NLE Websites -- All DOE Office Websites (Extended Search)

David Springer, Davis Energy Group Bion D. Howard, Building Environmental Science & Technology ABSTRACT Residential building practice currently ignores the losses of energy...

185

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

the predominant residential electricity rate structure. Itresidential electricity customers, over 90%, are on the standard domestic residential (DR) rate,

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

186

Battery Power for Your Residential Solar Electric System: Better Buildings Series Solar Electric Fact Sheet  

NLE Websites -- All DOE Office Websites (Extended Search)

ELECTRIC ELECTRIC Battery Power for Your Residential Solar Electric System A Winning Combination-Design, Efficiency, and Solar Technology A battery bank stores electricity produced by a solar electric system. If your house is not connected to the utility grid, or if you antici- pate long power outages from the grid, you will need a battery bank. This fact sheet pro- vides an overview of battery basics, including information to help you select and maintain your battery bank. Types of Batteries There are many types of batteries avail- able, and each type is designed for specific applications. Lead-acid batteries have been used for residential solar electric systems for many years and are still the best choice for this application because of their low mainte- nance requirements and cost. You may

187

Solar access of residential rooftops in four California cities  

DOE Green Energy (OSTI)

Shadows cast by trees and buildings can limit the solar access of rooftop solar-energy systems, including photovoltaic panels and thermal collectors. This study characterizes residential rooftop shading in Sacramento, San Jose, Los Angeles and San Diego, CA. Our analysis can be used to better estimate power production and/or thermal collection by rooftop solar-energy equipment. It can also be considered when designing programs to plant shade trees. High-resolution orthophotos and LiDAR (Light Detection And Ranging) measurements of surface height were used to create a digital elevation model of all trees and buildings in a well-treed 2.5-4 km{sup 2} residential neighborhood. On-hour shading of roofing planes (the flat elements of roofs) was computed geometrically from the digital elevation model. Values in future years were determined by repeating these calculations after simulating tree growth. Parcel boundaries were used to determine the extent to which roofing planes were shaded by trees and buildings in neighboring parcels. For the subset of S+SW+W-facing planes on which solar equipment is commonly installed for maximum solar access, absolute light loss in spring, summer and fall peaked about two to four hours after sunrise and about two to four hours before sunset. The fraction of annual insolation lost to shading increased from 0.07-0.08 in the year of surface-height measurement to 0.11-0.14 after 30 years of tree growth. Only about 10% of this loss results from shading by trees and buildings in neighboring parcels.

Levinson, Ronnen; Akbari, Hashem; Pomerantz, Melvin

2010-05-14T23:59:59.000Z

188

Solar access of residential rooftops in four California cities  

Science Conference Proceedings (OSTI)

Shadows cast by trees and buildings can limit the solar access of rooftop solar-energy systems, including photovoltaic panels and thermal collectors. This study characterizes residential rooftop shading in Sacramento, San Jose, Los Angeles and San Diego, CA. Our analysis can be used to better estimate power production and/or thermal collection by rooftop solar-energy equipment. It can also be considered when designing programs to plant shade trees. High-resolution orthophotos and LiDAR (Light Detection And Ranging) measurements of surface height were used to create a digital elevation model of all trees and buildings in a well-treed 2.5-4 km{sup 2} residential neighborhood. On-hour shading of roofing planes (the flat elements of roofs) was computed geometrically from the digital elevation model. Values in future years were determined by repeating these calculations after simulating tree growth. Parcel boundaries were used to determine the extent to which roofing planes were shaded by trees and buildings in neighboring parcels. For the subset of S + SW + W-facing planes on which solar equipment is commonly installed for maximum solar access, absolute light loss in spring, summer and fall peaked about 2 to 4 h after sunrise and about 2 to 4 h before sunset. The fraction of annual insolation lost to shading increased from 0.07-0.08 in the year of surface-height measurement to 0.11-0.14 after 30 years of tree growth. Only about 10% of this loss resulted from shading by trees and buildings in neighboring parcels. (author)

Levinson, Ronnen; Akbari, Hashem; Pomerantz, Melvin [Heat Island Group, Lawrence Berkeley National Laboratory (United States); Gupta, Smita [California Energy Commission, Sacramento, CA 95814 (United States)

2009-12-15T23:59:59.000Z

189

Solar Water Heating Incentive Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heating Incentive Program Solar Water Heating Incentive Program Solar Water Heating Incentive Program < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Heating & Cooling Solar Swimming Pool Heaters Water Heating Maximum Rebate Varies by sector, location, technology, and electric or gas provider; see below for details Program Info Start Date October 2003 State Oregon Program Type State Rebate Program Rebate Amount Varies by sector, water heating fuel, and electric or gas provider; see below for details Provider Energy Trust of Oregon Beginning in the fall of 2003, Energy Trust of Oregon's Solar Water Heating (SWH) Incentive Program offers incentives to customers of Pacific Power, PGE, NW Natural Gas and Cascade Natural Gas who install solar water or pool

190

Non-Residential Solar & Wind Tax Credit (Corporate) (Arizona...  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

191

Residential Solar and Wind Energy Systems Tax Credit (Arizona...  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

192

Non-Residential Solar & Wind Tax Credit (Personal) (Arizona)...  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

193

Residential Solar Energy Tax Credit (West Virginia) | Open Energy...  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

194

Residential Solar Tax Credit (New York) | Open Energy Information  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

195

Piedmont EMC - Residential Solar Loan Program | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

available to eligible consumers to finance the purchase and installation of photovoltaic (PV) and solar water heating systems. Approved consumers may borrow up to 10,000 for seven...

196

Solar hot water heater  

SciTech Connect

A solar hot water heater includes an insulated box having one or more hot water storage tanks contained inside and further having a lid which may be opened to permit solar radiation to heat a supply of water contained within the one or more hot water storage tanks. A heat-actuated control unit is mounted on an external portion of the box, such control unit having a single pole double throw thermostat which selectively activates an electric winch gear motor to either open or close the box lid. The control unit operates to open the lid to a predetermined position when exposed to the sun's rays, and further operates to immediately close the lid in response to any sudden drop in temperature, such as might occur during a rainstorm, clouds moving in front of the sun, or the like.

Melvin, H.A.

1982-12-28T23:59:59.000Z

197

Economics of residential gas furnaces and water heaters in US new construction market  

E-Print Network (OSTI)

market research on solar water heaters. National Renew- ablecom- bined space/water heaters, solar water heaters,combined solar space/water heater, electric water heaters

Lekov, Alex B.; Franco, Victor H.; Wong-Parodi, Gabrielle; McMahon, James E.; Chan, Peter

2010-01-01T23:59:59.000Z

198

Economics of residential gas furnaces and water heaters in United States new construction market  

E-Print Network (OSTI)

market research on solar water heaters. National Renewabletankless combined space/water heaterds, solar water heaters,combined solar space/water heater, electric water heaters

Lekov, Alex B.

2010-01-01T23:59:59.000Z

199

Residential Energy Expenditures for Water Heating (2005) | OpenEI  

Open Energy Info (EERE)

Expenditures for Water Heating (2005) Expenditures for Water Heating (2005) Dataset Summary Description Provides total and average household expenditures on energy for water heating in the United States in 2005. The data was collected as part of the Residential Energy Consumption Survey (RECS). RECS is a national survey that collects residential energy-related data. The survey collected data from 4,381 households in housing units statistically selected to represent the 111.1 million housing units in the United States. Data were obtained from residential energy suppliers for each unit in the sample to produce the data. Source EIA Date Released September 01st, 2008 (6 years ago) Date Updated January 01st, 2009 (6 years ago) Keywords Energy Expenditures Residential Water Heating Data application/vnd.ms-excel icon 2005_Total.Expenditures.for_.Water_.Heating_EIA.Sep_.2008.xls (xls, 70.1 KiB)

200

NREL: Learning - Solar Hot Water  

NLE Websites -- All DOE Office Websites (Extended Search)

Hot Water Hot Water Photo of solar collectors on a roof for a solar hot water system. For solar hot water systems, flat-plate solar collectors are typically installed facing south on a rooftop. The shallow water of a lake is usually warmer than the deep water. That's because the sunlight can heat the lake bottom in the shallow areas, which in turn, heats the water. It's nature's way of solar water heating. The sun can be used in basically the same way to heat water used in buildings and swimming pools. Most solar water heating systems for buildings have two main parts: a solar collector and a storage tank. The most common collector is called a flat-plate collector. Mounted on the roof, it consists of a thin, flat, rectangular box with a transparent cover that faces the sun. Small tubes

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Grays Harbor PUD - Solar Water Heater Loan | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heater Loan Solar Water Heater Loan Grays Harbor PUD - Solar Water Heater Loan < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate not specified Program Info State District of Columbia Program Type Utility Loan Program Rebate Amount not specified Provider Grays Harbor PUD Since October 2001, Grays Harbor PUD has offered a low-interest loan program (currently 4.0%) for the installation of solar water heaters. Loans are available for the installation of solar collectors of 40 square feet or more. The loans are provided through local lenders, with interest subsidized by the PUD. Only customers who currently use electricity for hot water are eligible. Pre-approval is required for this loan and loan amounts are determined on a case-by-case basis.

202

Grays Harbor PUD - Solar Water Heater Rebate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Grays Harbor PUD - Solar Water Heater Rebate Grays Harbor PUD - Solar Water Heater Rebate Grays Harbor PUD - Solar Water Heater Rebate < Back Eligibility Commercial Industrial Residential Savings Category Heating & Cooling Solar Water Heating Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount $600 Provider Grays Harbor PUD Since October 2001, Grays Harbor PUD has offered a rebate program for the installation of solar water heaters. Rebates of $600 are available for the installation of solar collectors of 40 square feet or more. Only customers who currently use electricity for hot water are eligible. This rebate is available on a case-by-case basis, so you must contact the utility in order to take advantage of it. Customers may choose a [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=WA09F&re=1&ee=1

203

California Solar Initiative - Low-Income Solar Water Heating Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » California Solar Initiative - Low-Income Solar Water Heating Rebate Program California Solar Initiative - Low-Income Solar Water Heating Rebate Program < Back Eligibility Low-Income Residential Multi-Family Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Single-Family Low-Income: $3,750 Multi-Family Low-Income: $500,000 Program Info Funding Source Ratepayer Funds Start Date 3/29/2012 State California Program Type State Rebate Program Rebate Amount Step 1 Incentive Rates (contact utility to determine current incentive levels): Single-Family Low-Income: $25.64 per therm displaced Multi-Family Low-Income: $19.23 per therm displaced The California Public Utilities Commission (CPUC) voted in October 2011 to

204

Southwest Gas Corporation - Smarter Greener Better Solar Water Heating  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Southwest Gas Corporation - Smarter Greener Better Solar Water Southwest Gas Corporation - Smarter Greener Better Solar Water Heating Program (Arizona) Southwest Gas Corporation - Smarter Greener Better Solar Water Heating Program (Arizona) < Back Eligibility Commercial Fed. Government General Public/Consumer Industrial Local Government Multi-Family Residential Nonprofit Residential Schools State Government Savings Category Heating & Cooling Solar Swimming Pool Heaters Water Heating Maximum Rebate 50% of system cost Program Info State Nevada Program Type Utility Rebate Program Rebate Amount $15.00/therm Provider Southwest Gas Corporation '''''Note: Effective July 15, 2013, Southwest Gas is no longer accepting applications for the current program year. Systems installed during the current program year will not be eligible for a rebate in the next program

205

Ocala Utility Services - Solar Hot Water Heating Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Ocala Utility Services - Solar Hot Water Heating Rebate Program Ocala Utility Services - Solar Hot Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate One rebate per account Program Info State Florida Program Type Utility Rebate Program Rebate Amount $450 per system Provider Ocala Utility Services The Solar Water Heater Rebate Program is offered to residential retail electric customers by the City of Ocala Utility Services. Interested customers must complete an application and receive approval from the Ocala Utility Services before installing equipment. The application can be found on the [http://www.ocalafl.org/COO3.aspx?id=947 program web site.] The system must be installed by a licensed Florida contractor on the customer's

206

Columbia Water and Light- Residential HVAC Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Columbia Water and Light (CWL) provides an HVAC incentive for residential customers that are replacing an older heating and cooling system. Customers should submit the mechanical permit from a...

207

An Overview of the New Residential Water Heater Efficiency Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

An Overview of the New Residential Water Heater Efficiency Standards Speaker(s): Alex Lekov Date: April 26, 2010 - 12:00pm Location: 90-3122 DOE issued new standards for...

208

Non-Residential Solar and Wind Tax Credit (Personal) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Personal) Personal) Non-Residential Solar and Wind Tax Credit (Personal) < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Nonprofit Schools State Government Tribal Government Savings Category Home Weatherization Commercial Weatherization Solar Lighting Windows, Doors, & Skylights Heating & Cooling Commercial Heating & Cooling Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Wind Maximum Rebate 25,000 for any one building in the same year and 50,000 per business in total credits in any year Program Info Start Date 1/1/2006 State Arizona Program Type Personal Tax Credit Rebate Amount 10% of installed cost Provider Arizona Commerce Authority Arizona's tax credit for solar and wind installations in commercial and

209

Non-Residential Solar and Wind Tax Credit (Corporate) | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Corporate) Corporate) Non-Residential Solar and Wind Tax Credit (Corporate) < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Nonprofit Schools State Government Tribal Government Savings Category Home Weatherization Commercial Weatherization Solar Lighting Windows, Doors, & Skylights Heating & Cooling Commercial Heating & Cooling Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Wind Maximum Rebate $25,000 for any one building in the same year and $50,000 per business in total credits in any year Program Info Start Date 1/1/2006 State Arizona Program Type Corporate Tax Credit Rebate Amount 10% of installed cost Provider Arizona Commerce Authority Arizona's tax credit for solar and wind installations in commercial and

210

Green Systems Solar Hot Water  

E-Print Network (OSTI)

Green Systems Solar Hot Water Heating the Building Co-generation: Heat Recovery System: Solar Thermal Panels (Trex enclosure) Hot Water Storage Tank (TS-5; basement) Hot Water Heaters (HW-1,2; basement) Pre-heats water so water heaters don't need to use as much energy Gas-powered, high efficiency

Schladow, S. Geoffrey

211

Renewable energy options in Saudi Arabia: the economic viability of solar photovoltaics within the residential sector  

Science Conference Proceedings (OSTI)

Renewable energy options, including solar power, are becoming progressively more viable and thus increasingly pose challenges to conventional sources of energy, such as oil, coal and natural gas. Solar Photovoltaic technology is one type of solar energy ... Keywords: Saudi Arabia, feasibility study, renewable energy, residential buildings, solar photovoltaics

Yasser Al-Saleh; Hanan Taleb

2009-02-01T23:59:59.000Z

212

City of Portland - Streamlined Building Permits for Residential...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Residential Savings For Solar Buying & Making Electricity Heating & Cooling Water Heating Program Information Oregon Program Type SolarWind Permitting Standards The...

213

An Overview of the New Residential Water Heater Efficiency Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

An Overview of the New Residential Water Heater Efficiency Standards An Overview of the New Residential Water Heater Efficiency Standards Speaker(s): Alex Lekov Date: April 26, 2010 - 12:00pm Location: 90-3122 DOE issued new standards for residential water heaters last month that will save an estimated 2.6 quads of energy over 30 years. For most product sizes sold, the new standards can be met with modest changes, such as adding more insulation to today's conventional tank-style water heaters. For the most common size electric water heater (50 gallons), the standards will save 4 percent, while for the most common size gas water heater (40 gallons), the new standards will save 3 percent. However, for the biggest products (those with over 55 gallons in storage capacity, which is about 9% and 4% of the electric and gas storage water heater markets, respectively), the new

214

Opportunities for utility involvement with solar domestic hot water  

SciTech Connect

Solar water heating is one of a number of options that can be considered under utility demand-side management (DSM) programs. Utilities perceive a range of potential benefits for solar water heating in terms of customer service, energy conservation, load management, environmental enhancement, and public relations. The solar industry may benefit from utility marketing efforts, economies of scale, added credibility, financing options, and long-term maintenance arrangements. This paper covers three topics: (1) the energy and demand impacts of solar water heating on utility load profiles based on the results of four studies in the literature, (2) the results of workshops sponsored by the National Renewable Energy Laboratory (NREL) to identify key issues faced by utilities in considering residential solar water heating as a DSM option, (3) several current or planned utility programs to promote solar water heating. 7 refs.

Carlisle, N.; Christensen, C. [National Renewable Energy Lab., Golden, CO (United States); Barrett, L. [Barrett Consulting Associates, Inc., Colorado Springs, CO (United States)

1992-05-01T23:59:59.000Z

215

North Branch Municipal Water and Light - Residential Energy Efficiency  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

North Branch Municipal Water and Light - Residential Energy North Branch Municipal Water and Light - Residential Energy Efficiency Rebate Program North Branch Municipal Water and Light - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum

216

$69 solar water heater  

SciTech Connect

The construction of a batch or breadbox solar water heater is described in which it is assumed that an old refrigerator and used galvanized air compressor tank are available (at no charge). Additional materials required (plumbing, hardware, lumber, and miscellaneous) cost approximately $69. The refrigerator serves as an insulated box as well as a built-in hinged adjustable reflector (the door). The door also provides tight-fitting nighttime insulation. Detailed directions are provided for the construction of the solar water heater; the principal operations involve modification of the refrigerator, plumbing the tank, constructing the glazing section, and tilting the collector properly. Ample illustrations are provided and a complete list of materials needed is included. The project can be completed in one day. (MJJ)

Morris, E.

1980-09-01T23:59:59.000Z

217

Solar access of residential rooftops in four California cities  

E-Print Network (OSTI)

the solar access of rooftop solar-energy systems, includingthermal collection by rooftop solar-energy equipment. It canthe solar access of rooftop solar-energy systems, including

Levinson, Ronnen

2010-01-01T23:59:59.000Z

218

California Solar Initiative - Solar Thermal Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

California Solar Initiative - Solar Thermal Program California Solar Initiative - Solar Thermal Program California Solar Initiative - Solar Thermal Program < Back Eligibility Commercial Fed. Government Industrial Local Government Low-Income Residential Multi-Family Residential Nonprofit Residential Schools State Government Savings Category Heating & Cooling Solar Swimming Pool Heaters Water Heating Maximum Rebate Step 1 Incentive Limits (contact utility to determine current incentive limits): Single-family residential systems that displace natural gas: $2,719 Single-family residential systems that displace electricity or propane: $1,834 Commercial and multifamily residential systems that displace natural gas: $500,000 Commercial and multifamily residential systems that displace electricity or propane: $250,000

219

Reliability assessment of active residential solar energy systems, Phase I  

SciTech Connect

Experiences with active solar energy systems in the last few years have, in many cases, been less than encouraging. A quantification of the problem areas discovered in a sampling of the active residential solar energy systems in the state of Colorado is presented. While many problems were found, the potential for easy solution of the problems by design or installation refinement is great. Reported is a summary of the findings of the mechanical inspections of twelve systems during the 1978-79 winter. Only one system operated at its expected mechanical, thermal and economic performance level. Four other systems performed well mechanically, but only one of these had thermal performance meeting design expectations. The remaining seven systems did not work well mechanically or thermally. One significantly raised the utility bill of the residence on which it was installed. Poor system design was found to be the major cause of low performance. Also, installation quality was low and installation errors were frequent. Qualified solar system service was virtually unavailable. Nearly all the problems found were solvable using present technology. The greatest immediate need is for training of designers, installers and service people and support of off-market development of total systems.

Sharp, K.

1980-01-01T23:59:59.000Z

220

U.S. Virgin Islands - Solar Water Heating Requirement for New Construction  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » U.S. Virgin Islands - Solar Water Heating Requirement for New Construction U.S. Virgin Islands - Solar Water Heating Requirement for New Construction < Back Eligibility Commercial Construction Institutional Local Government Low-Income Residential Multi-Family Residential Residential State Government Savings Category Heating & Cooling Solar Water Heating Program Info Program Type Building Energy Code In July 2009, U.S. Virgin Islands enacted legislation Act 7075. This legislation requires all new developments, and substantial building modifications, must be installed with energy efficient solar water heaters to provide at least 70% of the building's water heating needs. This is for all building types: residential, commercial, and governmental.

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Cost of Increased Energy Efficiency for Residential Water Heaters  

NLE Websites -- All DOE Office Websites (Extended Search)

Cost of Increased Energy Efficiency for Residential Water Heaters Cost of Increased Energy Efficiency for Residential Water Heaters Speaker(s): Alex Lekov Date: March 22, 2001 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Julie Osborn This presentation describes the analysis of the costs of increased energy efficiency for residential water heaters. Here, we focus on the cost and efficiency data for electric and gas-fired water heaters. This data formed the basis of the Technical Support Document for the Department of Energy's (DOE) Final Rule on Water Heaters. The engineering analysis uses computer simulation models to investigate the efficiency improvements due to design options and combinations thereof. The analysis covers four polyurethane foam insulation types based on non-ozone-depleting substances as blowing

222

Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Established by ''The Energy Policy Act of 2005'', the federal tax credit for residential energy property initially applied to solar-electric systems, solar water heating systems...

223

The Impact of Blowing Agents on Residential Water Heater Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

The Impact of Blowing Agents on Residential Water Heater Performance The Impact of Blowing Agents on Residential Water Heater Performance Title The Impact of Blowing Agents on Residential Water Heater Performance Publication Type Report LBNL Report Number LBNL-47352 Year of Publication 2001 Authors Lekov, Alexander B., James D. Lutz, Camilla Dunham Whitehead, and James E. McMahon Document Number LBNL-47352 Date Published January 12 Abstract The National Appliance Energy Conservation Act of 1987 (NAECA) requires the U.S. Department of Energy (DOE) to consider amendments to the energy conservation standards to increase energy efficiency in residential water heaters. A driving force affecting efficiency is the ozone-depletion regulation regarding blowing agents for insulation in all water heater fuel types. This paper presents results of cost and efficiency impacts of three potential blowing agents. Residential water heaters are typically insulated with polyurethane foam in the space between the tank and the jacket. Currently, water heater manufacturers use HCFC-141b, an ozone-depleting substance, as a blowing agent. After 2003, as a result of the Montreal Protocol (1993), manufacturers must use blowing agents that do not deplete the ozone layer. The analysis presented in this paper considers three replacement candidates, HFC-245fa, HFC-134a, and cyclopentane by comparing their efficiency and cost effectiveness when applied to water heater insulation. This analysis used computer simulation models and other analytical methods to investigate the efficiency improvements due to different design options, when alternative blowing agents are applied. The calculations were based on the DOE test procedure for residential water heaters. The analysis used average manufacturer, retailer, and installer costs to calculate the total consumer costs. Consumer operating expenses were calculated based on modeled energy consumption under test procedure conditions and U.S. average energy prices. With this information, a cost-efficiency relationship was developed to show the average manufacturer and consumer cost to achieve increased efficiency.

224

Azusa Light and Water - Solar Partnership Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Azusa Light and Water - Solar Partnership Program Azusa Light and Water - Solar Partnership Program Azusa Light and Water - Solar Partnership Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate 50% of system cost Program Info Expiration Date 12/31/2016 State California Program Type Utility Rebate Program Rebate Amount Program is fully subscribed for fiscal year 2013-2014. New applicants will be placed on a wait list. $1.55/W-DC Provider Azusa Light and Water '''''This program is fully subscribed through fiscal year 2013/2014. New applicants will be placed on a wait list in the order they were received. ''''' Azusa Light and Water provides rebates to customers who install photovoltaic (PV) systems through the utility's Solar Partnership Program.

225

Valley Electric Association - Solar Water Heating Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Valley Electric Association - Solar Water Heating Program Valley Electric Association - Solar Water Heating Program Valley Electric Association - Solar Water Heating Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Nevada Program Type Utility Loan Program Provider Valley Electric Association Valley Electric Association (VEA), a nonprofit member owned cooperative, developed the domestic solar water heating program to encourage energy efficiency at the request of the membership. VEA partnered with Great Basin College to train and certify installers, creating jobs in the community, and also with Rheem Manufacturing and a local licensed contractor to install the units. A site visit is performed to determine the best installation and system design for each member. Members have the option of

226

Existing and potential market for residential solar energy use in California. Summary of findings from CEC solar market surveys  

SciTech Connect

In order to assess the existing and potential solar energy market, the residential sector was split into four subgroups, each of which was interviewed in depth. These subgroups include homeowners who had retrofitted their houses with solar energy systems and a control group of their neighbors, homeowners in seven new solarized subdivisions and seven adjacent nonsolarized subdivisions, and individuals deciding to postpone or not purchase a solar energy system for a home, and a statewide random sample of California households. Five major questions are addressed: how much and what kinds of information about residential solar energy systems do Californians have now; what are the characteristics of individuals purchasing solar energy equipment, and do these individuals represent identifiable market segments; what are the major channels through which solar energy equipment information is flowing; what are the principal barriers to, and incentives for the adoption of solar energy systems; and what are public attitudes towards government regulations regarding the use of solar energy. (LEW)

Rains, D.

1980-09-01T23:59:59.000Z

227

Existing and potential market for residential solar energy use in California  

DOE Green Energy (OSTI)

Research findings are reported on a four-part solar market survey program which identified barriers for residential solar energy use in California. The approach and the framework for analysis are described for the survey program. Summaries and discussions are presented on survey data from solar retrofitters; new construction solar home market and buyers; focus groups of non-solar homeowners; and a statewide survey. (MCW)

Rains, D.

1980-01-01T23:59:59.000Z

228

Potential of thermal insulation and solar thermal energy in domestic hot water and space heating and cooling sectors in Lebanon in the period 2010 - 2030.  

E-Print Network (OSTI)

??The potential of thermal insulation and solar thermal energy in domestic water heating, space heating and cooling in residential and commercial buildings Lebanon is studied… (more)

Zaatari, Z.A.R.

2012-01-01T23:59:59.000Z

229

Solar Heat Gain Coefficient Worksheet WS-3R Residential (Page 1 of 2)  

E-Print Network (OSTI)

Solar Heat Gain Coefficient Worksheet WS-3R Residential (Page 1 of 2) Site Address: Enforcement Table for Fenestration Products (Table 116-B of the Standards), NFRC certified data, or Solar Heat Gain SHGCmin Total SHGC Note: Calculated Solar Heat Gain Coefficient values for Total SHGC may be used directly

230

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

capture such savings: the solar provider has unique pricingscale solar industry. Solar providers will need both to

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

231

Laboratory Performance Evaluation of Residential Integrated Heat Pump Water Heaters  

SciTech Connect

This report discusses how a significant opportunity for energy savings is domestic hot water heating, where an emerging technology has recently arrived in the U.S. market: the residential integrated heat pump water heater. A laboratory evaluation is presented of the five integrated HPWHs available in the U.S. today.

Sparn, B.; Hudon, K.; Christensen, D.

2011-09-01T23:59:59.000Z

232

Performance comparison between air and liquid residential solar heating systems  

SciTech Connect

Comparisons of system performance for the flat plate liquid-heating system in CSU Solar House I, the evacuated-tube collector system in Solar House I, and the flat plate air-heating system in CSU Solar House II are described for selected months of the 1976 and 1977 heating seasons. Only space and domestic water heating data are compared. The flat plate air- and liquid-heating collectors operating with complete heating systems have nearly equal efficiencies when based upon solar flux while the collector fluids are flowing, but approximately 40% more energy is collected during a heating season with the air-heating system because the air system operates over a longer period of the day. On the basis of short-term data, the evacuated tube collector array on Solar House I is about 27% more efficient than the flat plate air-heating collector array on Solar House II based on gross roof area occupied by the collectors and manifolds.

Karaki, S.; Duff, W.S.; Loef, G.O.G.

1978-01-01T23:59:59.000Z

233

Pasadena Water and Power - Residential Energy Efficiency Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Energy Efficiency Rebate Residential Energy Efficiency Rebate Program Pasadena Water and Power - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Home Weatherization Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Heat Pumps Commercial Lighting Lighting Maximum Rebate Ceiling Fan: Limit two Room A/C: Limit two Attic/Roof Fan: Limit two Shade Screens: Installation must be made to windows on south, west or east walls; screens must reflect 70% of the sun's heat and glare Skylights/Light Tubes: Limit one Program Info State California Program Type Utility Rebate Program Rebate Amount Incentive amounts increase with purchase from Pasadena retailers and with

234

Residential Energy Consumption for Water Heating (2005) | OpenEI  

Open Energy Info (EERE)

for Water Heating (2005) for Water Heating (2005) Dataset Summary Description Provides total and average annual residential energy consumption for water heating in U.S. households in 2005, measured in both physical units and Btus. The data is presented for numerous categories including: Census Region and Climate Zone; Housing Unit Characteristics (type, year of construction, size, income, race, age); and Water Heater and Water-using Appliance Characteristics (size, age, frequency of use, EnergyStar rating). Source EIA Date Released September 01st, 2008 (6 years ago) Date Updated January 01st, 2009 (5 years ago) Keywords Energy Consumption Residential Water Heating Data application/vnd.ms-excel icon 2005_Consumption.for_.Water_.Heating.Phys_.Units_EIA.Sep_.2008.xls (xls, 67.6 KiB)

235

Building Codes and Regulations for Solar Water Heating Systems | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Building Codes and Regulations for Solar Water Heating Systems Building Codes and Regulations for Solar Water Heating Systems Building Codes and Regulations for Solar Water Heating Systems June 24, 2012 - 1:50pm Addthis Photo Credit: iStockphoto Photo Credit: iStockphoto Before installing a solar water heating system, you should investigate local building codes, zoning ordinances, and subdivision covenants, as well as any special regulations pertaining to the site. You will probably need a building permit to install a solar energy system onto an existing building. Not every community or municipality initially welcomes residential renewable energy installations. Although this is often due to ignorance or the comparative novelty of renewable energy systems, you must comply with existing building and permit procedures to install your system.

236

Building Codes and Regulations for Solar Water Heating Systems | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Building Codes and Regulations for Solar Water Heating Systems Building Codes and Regulations for Solar Water Heating Systems Building Codes and Regulations for Solar Water Heating Systems June 24, 2012 - 1:50pm Addthis Photo Credit: iStockphoto Photo Credit: iStockphoto Before installing a solar water heating system, you should investigate local building codes, zoning ordinances, and subdivision covenants, as well as any special regulations pertaining to the site. You will probably need a building permit to install a solar energy system onto an existing building. Not every community or municipality initially welcomes residential renewable energy installations. Although this is often due to ignorance or the comparative novelty of renewable energy systems, you must comply with existing building and permit procedures to install your system.

237

Solar access of residential rooftops in four California cities  

E-Print Network (OSTI)

uence of cloudy weather on direct solar irradiance (Figurenormal solar irradiances values contained in the weather ?

Levinson, Ronnen

2010-01-01T23:59:59.000Z

238

Solarize Guidebook: A Community Guide to Collective Purchasing of Residential PV Systems (Book)  

Science Conference Proceedings (OSTI)

This guidebook is intended as a road map for project planners and solar advocates who want to convert 'interest' into 'action,' to break through market barriers and permanently transform the market for residential solar installations in their communities. It describes the key elements of the Solarize campaigns in Portland, and offers several program refinements from projects beyond Portland. The guidebook provides lessons, considerations, and step-by-step plans for project organizers to replicate the success of Solarize Portland.

Not Available

2012-05-01T23:59:59.000Z

239

Solarize Guidebook: A Community Guide to Collective Purchasing of Residential PV Systems  

DOE Green Energy (OSTI)

This handbook is intended as a road map for project planners and solar advocates who want to convert interest into action, to break through market barriers and permanently transform the market for residential solar installations in their communities. It describes the key elements of the Solarize campaigns in Portland, and offers several program refinements from projects beyond Portland. The handbook provides lessons, considerations, and step-by-step plans for project organizers to replicate the success of Solarize Portland.

Irvine, L.; Sawyer, A.; Grove, J.

2011-02-01T23:59:59.000Z

240

Solar Water Heater Basics | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Solar Water Heater Basics Solar Water Heater Basics August 19, 2013 - 3:01pm Addthis Illustration of an active, closed loop solar water heater. A large, flat panel called a flat...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Solar Water Heaters | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heaters Solar Water Heaters August 19, 2013 - 3:01pm Addthis Illustration of an active, closed loop solar water heater. A large, flat panel called a flat plate...

242

Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes  

E-Print Network (OSTI)

market research on solar water heaters. National Renewablespace heaters, and solar water heaters, as well as other

Lekov, Alex

2011-01-01T23:59:59.000Z

243

National solar water heater workshop  

Science Conference Proceedings (OSTI)

The National Solar Water Heater Workshop (NSWHW) program directly resolves the major problem inhibiting the widespread application of solar energy for domestic water heating - that of bridging the gap, by an educational program, between well-known solar technology and the application of that technology. This is accomplished by workshop sponsors throughout the nation, conducting workshops to educate homeowners on solar principles, and installation, operation, and maintenance of their solar system. During a workshop, students personally fabricate two or more collectors and complete a plumbing subsystem, all of which have been developed and specified by Arizona State University (ASU). The program appeals to do-it-yourselfers and handyman type persons who by their example become strong solar advocates to their neighbors and acquaintances. A market for the commercial solar industry is thus also generated as other homeowners acquire installed systems from the local solar industry. A central thrust of this program is the establishment of local solar hardware suppliers who can supply the demand of the students for solar hardware kits. This is a DOE program approved for 2 years and is funded at $600,000 for the first year with $400,000 to be funded for the second year. At the end of 2 years, it is envisioned that 50,000 domestic solar water heaters will have been installed throughout the nation and trust territories which will result in savings in the order of 131 million kWh, 447 billion Btu and 8 million dollars.

Mumma, S.A.; Ashland, M.

1981-01-01T23:59:59.000Z

244

Solar access of residential rooftops in four California cities  

E-Print Network (OSTI)

the 14th European Photovoltaic Solar Energy Conference androoftop solar-energy systems, including photovoltaic panelsrooftop solar-energy systems, including photovoltaic panels

Levinson, Ronnen

2010-01-01T23:59:59.000Z

245

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

10 1.5. The Coordination of Solar and Energyintegration of solar and energy efficiency. Currentlytension between solar and energy efficiency remains much

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

246

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

meteorological year (TMY) solar radiation data. The goaleither TMY or actual solar radiation data, and thus servesmodeling (using actual solar radiation data, though this

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

247

Utility solar water heating workshops  

DOE Green Energy (OSTI)

The objective of this project was to explore the problems and opportunities for utility participation with solar water heating as a DSM measure. Expected benefits from the workshops included an increased awareness and interest by utilities in solar water heating as well as greater understanding by federal research and policy officials of utility perspectives for purposes of planning and programming. Ultimately, the project could result in better information transfer, increased implementation of solar water heating programs, greater penetration of solar systems, and more effective research projects. The objective of the workshops was satisfied. Each workshop succeeded in exploring the problems and opportunities for utility participation with solar water heating as a DSM option. The participants provided a range of ideas and suggestions regarding useful next steps for utilities and NREL. According to evaluations, the participants believed the workshops were very valuable, and they returned to their utilities with new information, ideas, and commitment.

Barrett, L.B. (Barrett Consulting Associates, Inc., Colorado Springs, CO (United States))

1992-01-01T23:59:59.000Z

248

A Water Conservation Scenario for the Residential and Industrial Sectors in California: Potential Saveings of Water and Related Energy  

E-Print Network (OSTI)

A WATER CONSERVATION SCENARIO FOR THE RESIDENTIAL ANDWater 'consumption, water conservation. City of Sacramento.Daniel Stockton. Water conservation. Contra Costa County

Benenson, P.

2010-01-01T23:59:59.000Z

249

Commonwealth Solar Hot Water Commercial Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commonwealth Solar Hot Water Commercial Program Commonwealth Solar Hot Water Commercial Program Commonwealth Solar Hot Water Commercial Program < Back Eligibility Agricultural Commercial Fed. Government Industrial Local Government Multi-Family Residential Nonprofit Schools State Government Tribal Government Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Feasibility study: $5,000; Construction: 25% system costs or $50,000 Program Info Funding Source Massachusetts Renewable Energy Trust Fund Start Date 08/04/2011 State Massachusetts Program Type State Rebate Program Rebate Amount Feasibility study: $5,000; Construction grants: $45*number of collectors*SRCC Rating (Private); $55*number of collectors*SRCC Rating (Public/Non-Profit) Massachusetts Manufactured adder: $200-$500 Metering adder: Up to $1,500

250

All Green Residential Solar Energy to Heat Absorption Cooling / Heating Systems  

Science Conference Proceedings (OSTI)

An all-green residential solar to heat absorption cooling / heating system system is designed. It describes the components of the system and working principle, and analyze the prospects of the system and academic value. Finally, To Changsha, for example, ... Keywords: solar, ground-source heat pump, absorption, heat tube

Xu Feng

2013-01-01T23:59:59.000Z

251

Solar access of residential rooftops in four California cities  

NLE Websites -- All DOE Office Websites (Extended Search)

panels and thermal collectors. This study characterizes residential rooftop shading in Sacramento, San Jose, Los Angeles and San Diego, CA. Our analysis can be used to better...

252

Residential hot water distribution systems: Roundtable session  

E-Print Network (OSTI)

include: combustion and standby losses from water heaters,System Efficiency Losses Standby Loss Combustion LossBecause of their very low standby losses they can achieve

Lutz, James D.; Klein, Gary; Springer, David; Howard, Bion D.

2002-01-01T23:59:59.000Z

253

FEMP--Solar Water Heating  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

More than 1 million homeowners and 200,000 busi- More than 1 million homeowners and 200,000 busi- nesses in the United States are using the sun to heat domestic water efficiently in almost any climate. In summer, a solar system properly sized for a resi- dential building can meet 100% of the building's water-heating needs in most parts of the country. In winter, the system might meet only half of this need, so another source of heat is used to back up the solar system. In either case, solar water heating helps to save energy, reduce utility costs, and preserve the environment. A solar water-heating system's performance depends primarily on the outdoor temperature, the temperature to which the water is heated, and the amount of sunlight striking the collector-the device that actually captures the sun's energy.

254

Residential solar data center: data resources and reports. Final report Sep 79-Sep 81  

Science Conference Proceedings (OSTI)

The Residential Solar Data Center (SDC) was responsible for the establishment and operation of a computerized data base containing non-instrumented residential data collected from the DoE/HUD Solar Heating and Cooling Demonstration Program. This document includes a summary of the history and background of the SDC and its role in the demonstration program, a list of the final computer reports which are available, sample pages of representative reports, and a description of the data files which comprised the solar data base.

Christopher, P.M.; Houser, A.O.

1981-10-01T23:59:59.000Z

255

Solar Buildings: Solar Water Heaters, The Next Generation  

DOE Green Energy (OSTI)

This document explains the U.S. Department of Energy's Solar Buildings Program's efforts regarding the research, development, and deployment of solar water heating technology.

NREL

1998-10-29T23:59:59.000Z

256

Santa Clara Water & Sewer- Solar Water Heating Program  

Energy.gov (U.S. Department of Energy (DOE))

In 1975, the City of Santa Clara established the nation's first municipal solar utility. Under the Solar Water Heating Program, the Santa Clara Water & Sewer Utilities Department supplies,...

257

Columbia Water & Light- Residential Super Saver Loans  

Energy.gov (U.S. Department of Energy (DOE))

The Columbia Water & Light (CWL) Home Performance Super Saver Loan allows Columbia residents to finance energy improvements to homes with affordable, low interest loans with five to ten year...

258

Solar Water Heaters | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heaters Solar Water Heaters Solar Water Heaters May 7, 2012 - 9:52am Addthis Solar water heaters -- also called solar domestic hot water systems -- can be a cost-effective way to generate hot water for your home. They can be used in any climate, and the fuel they use -- sunshine -- is free. How They Work Solar water heating systems include storage tanks and solar collectors. There are two types of solar water heating systems: active, which have circulating pumps and controls, and passive, which don't. Active Solar Water Heating Systems There are two types of active solar water heating systems: Direct circulation systems Pumps circulate household water through the collectors and into the home. They work well in climates where it rarely freezes. Indirect circulation systems

259

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

respond to having a rooftop solar system. There is a robustindustry, since a small rooftop solar system can producecompliance. 27 . Each kW of rooftop solar capacity produces

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

260

Solar access of residential rooftops in four California cities  

E-Print Network (OSTI)

Data Center (NREL MIDC) Solar Position and Intensity (14] J.A. Du?e and W.A. Beckman. Solar Engineering of Thermalthe 14th European Photovoltaic Solar Energy Conference and

Levinson, Ronnen

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Solar access of residential rooftops in four California cities  

E-Print Network (OSTI)

irradiance (incident solar power/area) incident on unshaded,losses (loss of incident solar power/area) were calculatedreduces the aggregate solar power incident on the planes at

Levinson, Ronnen

2010-01-01T23:59:59.000Z

262

City Water Light and Power - Residential Energy Efficiency Rebate...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

263

Columbia Water & Light - Residential HVAC Rebate Program (Missouri...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

264

Columbia Water & Light - Residential Super Saver Loans (Missouri...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

265

Laboratory Performance Evaluation of Residential Integrated Heat Pump Water Heaters  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Performance Evaluation of Residential Integrated Heat Pump Water Heaters B. Sparn, K. Hudon, and D. Christensen Technical Report NREL/TP-5500-52635 September 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Laboratory Performance Evaluation of Residential Integrated Heat Pump Water Heaters B. Sparn, K. Hudon, and D. Christensen Prepared under Task Nos. WTN9.1000, ARRB.2204 Technical Report NREL/TP-5500-52635 September 2011 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

266

Block IV solar cell module design and test specification for residential applications  

SciTech Connect

This specification provides near-term design, qualification and acceptance requirements for terrestrial solar cell modules suitable for incorporation in photovoltaic power sources (2 kW to 10 kW) applied to single family residential installations. Requirement levels and recommended design limits for selected performance criteria have been specified for modules intended principally for rooftop installations. Modules satisfying the requirements of this specification fall into one of two categories, residential panel or residential shingle, both meeting general performance requirements plus additional category peculiar constraints.

1978-11-01T23:59:59.000Z

267

New Hampshire Electric Co-Op - Solar Hot Water | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

New Hampshire Electric Co-Op - Solar Hot Water New Hampshire Electric Co-Op - Solar Hot Water New Hampshire Electric Co-Op - Solar Hot Water < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $1,500 Program Info State New Hampshire Program Type Utility Rebate Program Rebate Amount 20% of installed costs Provider New Hampshire Electric Co-Op New Hampshire Electric Co-Op (NHEC) offers rebates to residential customers who install qualified solar water-heating systems. The rebate is equal to 20% of installed system costs, with a maximum award of $1,500. Systems must be pre-approved, and installed in NHEC's service territory by a qualified installer. Program funds are available on a first-come, first-served basis. See the program web site listed above for more information, an application

268

Austin Energy - Residential Solar PV Rebate Program | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

offers a 1.50 per watt incentive to eligible residential who install photovoltaic (PV) systems on their homes. Rebates are limited to 15,000 per home installation and...

269

Richland Energy Services- Residential Energy Conservation & Solar Loan Program  

Energy.gov (U.S. Department of Energy (DOE))

The City of Richland provides low-interest loans to encourageit residential customers to pursue equipment upgrades and home improvement measures that will increase the energy efficiency of their...

270

Residential Solar Photovoltaics: Comparison of Financing Benefits, Innovations, and Options  

DOE Green Energy (OSTI)

This report examines relatively new, innovative financing methods for residential photovoltaics (PV) and compares them to traditional self-financing. It provides policymakers with an overview of the residential PV financing mechanisms, describes relative advantages and challenges, and analyzes differences between them where data is available. Because these innovative financing mechanisms have only been implemented in a few locations, this report can inform their wider adoption.

Speer, B.

2012-10-01T23:59:59.000Z

271

Do You Have a Solar Water Heater?  

Energy.gov (U.S. Department of Energy (DOE))

Earlier this week, Ernie wrote about the economics of getting a solar water heater. As Ernie explained, a solar water heater is more expensive than a normal water heater, but depending on your area...

272

Solar Water Heat | Open Energy Information  

Open Energy Info (EERE)

Water Heat Jump to: navigation, search TODO: Add description List of Solar Water Heat Incentives Retrieved from "http:en.openei.orgwindex.php?titleSolarWaterHeat&oldid26719...

273

Economics of residential gas furnaces and water heaters in United States new construction market  

E-Print Network (OSTI)

heating appliances 3 , solar water heating, district heatingOther includes solar, wood, no heating c Electric resistance

Lekov, Alex B.

2010-01-01T23:59:59.000Z

274

Economics of residential gas furnaces and water heaters in US new construction market  

E-Print Network (OSTI)

heating appliances, 3 solar water heating, district heating,Other includes solar, wood, and no heating b Table 2 US

Lekov, Alex B.; Franco, Victor H.; Wong-Parodi, Gabrielle; McMahon, James E.; Chan, Peter

2010-01-01T23:59:59.000Z

275

Residential solar energy users: a review of empirical research and related literature  

DOE Green Energy (OSTI)

This report reviews 15 empirical studies of residential solar energy users and related literature on residential solar energy use. The purpose of the review is to summarize and analyze the experiences of residential solar users for helping formulate policies concerning the accelerated commercialization of solar technologies. Four of the studies employed case histories or focus group techniques. The 11 questionnaire studies represented interviews with over 1,600 owners of solar systems. The demographic characteristics of samples are listed and compared; research findings and conclusions are presented. Findings on user satisfaction and system performance, possible reasons for evidence of lacking correlation between them, and implications for consumer protection and future research are discussed. General findings are: (1) systematic research on the experiences of solar users is lacking - much research remains to be done; (2) the reported overall experiences of users has been very positive; (3) user reports indicate that system performance is generally good but there is some evidence that user reports are not accurate measures of actual performance; (4) a need exists for adequate consumer protection; (5) design or installation problems are evidenced in significant numbers of early solar installations; and (6) these problems evidently are resolvable. An annotated bibliography describes 10 other studies in progress.

Unseld, C.T.; Crews, R.

1979-12-01T23:59:59.000Z

276

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

actual solar radiation and other necessary weather dataSolar 71 Table 5.2. 10x10km Weathersolar energy is actually generated; this makes intuitive sense as edge effects such as shading and weather

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

277

City Water Light and Power - Solar Rewards Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » City Water Light and Power - Solar Rewards Program City Water Light and Power - Solar Rewards Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate $15,000 per account Program Info Start Date 01/23/2012 State Illinois Program Type Utility Rebate Program Rebate Amount $1,500/kW Provider City Water Light and Power '''''Note: Funding for the Solar Rewards program has been exhausted. Check the program web site for more information regarding additional funding, expected March 2013.''''' City Water, Light and Power (CWLP) is now offering residential and commercial customers a $1,500 per kilowatt (kW) rebate for installing solar photovoltaic (PV) systems. Rebates are limited to $15,000 per customer

278

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

project with both efficiency and solar may be the optimal solution for some customers—and the one that costs

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

279

Residential on site solar heating systems: a project evaluation using the capital asset pricing model  

SciTech Connect

An energy source ready for immediate use on a commercial scale is solar energy in the form of On Site Solar Heating (OSSH) systems. These systems collect solar energy with rooftop panels, store excess energy in water storage tanks and can, in certain circumstances, provide 100% of the space heating and hot water required by the occupants of the residential or commercial structure on which the system is located. Such systems would take advantage of a free and inexhaustible energy source--sunlight. The principal drawback of such systems is the high initial capital cost. The solution would normally be a carefully worked out corporate financing plan. However, at the moment it is individual homeowners and not corporations who are attempting to finance these systems. As a result, the terms of finance are excessively stringent and constitute the main obstacle to the large scale market penetration of OSSH. This study analyzes the feasibility of OSSH as a private utility investment. Such systems would be installed and owned by private utilities and would displace other investment projects, principally electric generating plants. The return on OSSH is calculated on the basis of the cost to the consumer of the equivalent amount of electrical energy that is displaced by the OSSH system. The hurdle rate for investment in OSSH is calculated using the Sharpe--Lintner Capital Asset Pricing Model. The results of this study indicate that OSSH is a low risk investment having an appropriate hurdle rate of 7.9%. At this rate, OSSH investment appears marginally acceptable in northern California and unambiguously acceptable in southern California. The results also suggest that utility investment in OSSH should lead to a higher degree of financial leverage for utility companies without a concurrent deterioration in the risk class of utility equity.

Schutz, S.R.

1978-12-01T23:59:59.000Z

280

Local Option - Property Tax Exemption for Solar | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Industrial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Water Heating Maximum Rebate Varies (local...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

City of Tucson - Permit Fee Credit for Solar Energy Systems ...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Residential Savings For Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling Heating Water Heating Program Information Arizona...

282

City of Portland - Streamlined Building Permits for Residential...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Savings For Solar Buying & Making Electricity Heating & Cooling Water Heating Program Information Oregon Program Type Green Building Incentive The City of Portland's...

283

Building Technologies Office: Utility Solar Water Heating Initiative  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Utility Solar Water Heating Initiative Search Search Help Utility Solar Water Heating Initiative EERE Building Technologies Office Utility Solar Water Heating Initiative...

284

Category:Solar Water Heating Incentives | Open Energy Information  

Open Energy Info (EERE)

Solar Water Heating Incentives Jump to: navigation, search Category for Solar Water Heating Incentives. Pages in category "Solar Water Heating Incentives" The following 200 pages...

285

ENERGY STAR Residential Water Heaters to Save Americans Up to $823 Million  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

STAR Residential Water Heaters to Save Americans Up to $823 STAR Residential Water Heaters to Save Americans Up to $823 Million in the Next Five Years ENERGY STAR Residential Water Heaters to Save Americans Up to $823 Million in the Next Five Years December 31, 2008 - 9:18am Addthis WASHINGTON - The U.S. Department of Energy (DOE) today announced the availability of ENERGY STAR® residential water heaters. With today's announcement, the ENERGY STAR® program now addresses every major residential appliance found in most American homes. Introduction of this product provides significant potential savings to consumers. Water heating represents up to 15.5 percent of national residential energy consumption, the second largest end use of energy in homes, following heating and cooling. Using one of five specified water heating technologies, ENERGY

286

Austin Energy - Value of Solar Residential Rate (Texas) | Open...  

Open Energy Info (EERE)

month. The Value of Solar rate is based upon several factors* including: loss savings, energy savings, generation capacity savings, fuel price hedge value, transmission and...

287

Most new residential solar PV projects in California ...  

U.S. Energy Information Administration (EIA)

weather; gasoline; capacity; exports; ... The solar leasing company will also usually own the renewable energy certificates (RECs) generated by the PV ...

288

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

59. City of San Diego and California Center for SustainablePOLICIES AND FUNDING FOR THE CALIFORNIA SOLAR INITIATIVE.San Francisco, California Public Utilities Commission: 44.

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

289

City of San Jose - Solar Hot Water Heaters and Photovoltaic Systems Permit  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

San Jose - Solar Hot Water Heaters and Photovoltaic Systems San Jose - Solar Hot Water Heaters and Photovoltaic Systems Permit Requirements City of San Jose - Solar Hot Water Heaters and Photovoltaic Systems Permit Requirements < Back Eligibility Commercial Construction Industrial Installer/Contractor Multi-Family Residential Residential Savings Category Solar Buying & Making Electricity Program Info State California Program Type Solar/Wind Permitting Standards Provider City of San Jose Building, Planning and Electrical Permits are required for Photovoltiac (PV) systems installed in San Jose. In most cases, PV systems must also undergo a Building Plan Review and an Electrical Plan Review. Building Plan Reviews are not required for installations that meet all of the following criteria: 1. Total panel weight (including frame) is not greater than 5 lbs. per

290

Maricopa Assn. of Governments - PV and Solar Domestic Water Heating...  

Open Energy Info (EERE)

is in addition to the existing standards for residential and commercial PV systems. Local solar installers have reported that being able to refer permitting officials to these MAG...

291

Economics of residential gas furnaces and water heaters in US new construction market  

E-Print Network (OSTI)

gy.gov/buildings/appliance_standards/residential/water_Efficiency in Domestic Appliances and Lighting (EEDAL 06).http://www1.eere.energy.gov/ buildings/appliance_standards/

Lekov, Alex B.; Franco, Victor H.; Wong-Parodi, Gabrielle; McMahon, James E.; Chan, Peter

2010-01-01T23:59:59.000Z

292

Assessment of Unglazed Solar Domestic Water Heaters  

SciTech Connect

Conference paper investigating cost-performance tradeoffs in replacing glazed collectors with unglazed collectors in solar domestic water heating systems.

Burch, J.; Salasovich, J.; Hillman, T.

2005-12-01T23:59:59.000Z

293

Solar Hot Water for Your Home  

DOE Green Energy (OSTI)

A brochure describing the cost-saving and energy-saving benefits of using solar heated water in your home.

American Solar Energy Society

2001-06-19T23:59:59.000Z

294

Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

incentives for its commercial and residential customers to install photovoltaic (PV), solar water heating, wind, and hydro electric systems on their property. The Total...

295

Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

offers residential and business customers a rebate for installing photovoltaic (PV) systems and solar water heaters. The up-front rebate for PV systems up to 10 kilowatts...

296

Residential heating costs: a comparison of geothermal, solar and conventional resources  

DOE Green Energy (OSTI)

The costs of residential heating throughout the United States using conventional, solar, and geothermal energy were determined under current and projected conditions. These costs are very sensitive to location - being dependent on the local prices of conventional energy supplies, local solar insolation, cimate, and the proximity and temperature of potential geothermal resources. The sharp price increases in imported fuels during 1979 and the planned decontrol of domestic oil and natural gas prices have set the stage for geothermal and solar market penetration in the 1980's.

Bloomster, C.H.; Garrett-Price, B.A.; Fassbender, L.L.

1980-08-01T23:59:59.000Z

297

Evaluation of high performance evacuated tubular collectors in a residential heating and cooling system: Colorado State University Solar House I. Report for October 1, 1976--September 30, 1977  

DOE Green Energy (OSTI)

CSU Solar House I is configured with a prototype Corning evacuated tubular collector and a new Arkla lithium bromide water chiller designed for solar operation. Data have been collected for this configuration since January 1977. Prior to that time and since mid-1974, Solar House I has operated with a flat-plate collector and a previous Arkla LiBr air conditioner modified to operate in the lower solar temperature ranges. Project objectives were to develop an operating and control system for the new configuration and to compare the performance of the new residential solar heating, cooling, and hot water system with performance of the previous system. Many problems were encountered in the evolution of the operating and control systems due to the different operating characteristics of evacuated tubular collectors, such as their rapid thermal response and the possibility of much higher temperatures as compared to a flat-plate collector.

Duff, W.S.; Conway, T.M.; Loef, G.O.G.; Meredith, D.B.; Pratt, R.B.

1978-03-01T23:59:59.000Z

298

City of Sunset Valley - Solar Water Heating Rebate Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

City of Sunset Valley - Solar Water Heating Rebate Program City of Sunset Valley - Solar Water Heating Rebate Program City of Sunset Valley - Solar Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $2,000 Program Info Funding Source General Funds State Texas Program Type Local Rebate Program Rebate Amount 30% of installed cost Provider City of Sunset Valley The City of Sunset Valley offers rebates to local homeowners who install solar water heating systems on their properties. The local rebate acts as an add-on to the solar water heating rebates that are offered by Austin Energy to its electric customers. The Sunset Valley rebate is set at 30% of the installed system cost, up to a maximum rebate of $2,000 per homeowner, supplementing the

299

Cost Effectiveness for Solar Control Film for Residential Applications  

E-Print Network (OSTI)

For the existing housing, retrofitting single or double glazed clear glass window with solar films can be an effective measure to reduce their peak power demand, and large scale application of the same on national level can be an effective tool for demand side management. This paper analyses the field performance data of a solar control film, retrofitted in a Kuwait villa, for establishing its technical viability and cost effectiveness. The paper concludes that the solar film, besides enhancing the thermal comfort, reduced the peak cooling demand and the peak power demand by 6.7% and 4.7%, respectively, during the peak summer period.

Al-Taqi, H. H.; Maheshwari, G. P.; Alasseri, R.

2010-01-01T23:59:59.000Z

300

Code manual for passive solar design single family residential construction  

DOE Green Energy (OSTI)

General information is presented on types of passive solar techniques and a method for estimating passive solar performance. Important codes and standards are described, each description listing the items in the code which could have a potential impact on a passive solar design and analyzing the effect of the code on the use of such techniques. State and local codes and code agencies are summarized. The local summary contains the name of a contact in the enforcement agency to whom specific questions may be addressed. The requirements to file for a building permit are given briefly. (LEW)

None

1979-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Regional comparisons of on-site solar potential in the residential and industrial sectors  

SciTech Connect

Regional and sub-regional differences in the potential development of decentralized solar technologies are studied. Two sectors of the economy were selected for intensive analysis: the residential and industrial sectors. In both investigations, the sequence of analysis follows the same general steps: (1) selection of appropriate prototypes within each land-use sector disaggregated by census region; (2) characterization of the end-use energy demand of each prototype in order to match an appropriate decentralized solar technology to the energy demand; (3) assessment of the energy conservation potential within each prototype limited by land use patterns, technology efficiency, and variation in solar insolation; and (4) evaluation of the regional and sub-regional differences in the land use implications of decentralized energy supply technologies that result from the combination of energy demand, energy supply potential, and the subsequent addition of increasingly more restrictive policies to increase the percent contribution of on-site solar energy. Results are presented and discussed. It is concluded that determining regional variations in solar energy contribution for both the residential and industrial sectors appears to be more dependent upon a characterization of existing demand and conservation potential than regional variations in solar insolation. Local governmental decisions influencing developing land use patterns can significantly promote solar energy use and reduce reliance on non-renewable energy sources. These decisions include such measures as solar access protection through controls on vegetation and on building height and density in the residential sector, and district heating systems and industrial co-location in the manufacturing sector. (WHK)

Gatzke, A.E.; Skewes-Cox, A.O.

1980-10-01T23:59:59.000Z

302

Plasmonic solar water splitting.  

Science Conference Proceedings (OSTI)

The study of the optoelectronic effects of plasmonic metal nanoparticles on semiconductors has led to compelling evidence for plasmon-enhanced water splitting. We review the relevant physics, device geometries, and research progress in this area. We focus on localized surface plasmons and their effects on semiconductors, particularly in terms of energy transfer, scattering, and hot electron transfer.

Warren, S. C.; Thimsen, E. (Materials Science Division); (Ecole Polytechnique Federale de Lausanne); (Northwestern Univ.)

2012-01-01T23:59:59.000Z

303

Non-Residential Solar & Wind Tax Credit (Corporate)  

Energy.gov (U.S. Department of Energy (DOE))

Arizona’s tax credit for solar and wind installations in commercial and industrial applications was established in June 2006 ([http://www.azleg.gov/legtext/47leg/2r/bills/hb2429s.pdf HB 2429]). In...

304

Non-Residential Solar & Wind Tax Credit (Personal)  

Energy.gov (U.S. Department of Energy (DOE))

Arizona’s tax credit for solar and wind installations in commercial and industrial applications was established in June 2006 ([http://www.azleg.gov/legtext/47leg/2r/bills/hb2429s.pdf HB 2429]). In...

305

Austin Energy - Residential Solar PV Rebate Program (Texas) ...  

Open Energy Info (EERE)

for the fiscal year ending September 30, 2004. For 2005, 2,000,000 was budgeted for solar PV rebates and 500,000 for PV installations on municipal buildings. For 2006, the...

306

Solar water heating: FEMP fact sheet  

DOE Green Energy (OSTI)

Using the sun to heat domestic water makes sense in almost any climate. Solar water heaters typically provide 40 to 80{percent} of a building's annual water-heating needs. A solar water-heating system's performance depends primarily on the outdoor temperature, the temperature to which the water is heated, and the amount of sunlight striking the collector.

Clyne, R.

1999-09-30T23:59:59.000Z

307

Consumers Power, Inc. - Solar Energy System Rebate | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

offers rebates to its residential customers who install solar water heating systems or solar photovoltaic (PV) systems from October 1, 2012 to September 30, 2013. The rebate for...

308

Solar Energy Systems Tax Credit (Corporate) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Corporate) Solar Energy Systems Tax Credit (Corporate) Eligibility Agricultural Commercial Residential Savings For Solar Buying & Making Electricity Heating & Cooling Water Heating...

309

Solar Energy Systems Tax Credit (Personal) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Personal) Solar Energy Systems Tax Credit (Personal) Eligibility Agricultural Commercial Residential Savings For Solar Buying & Making Electricity Heating & Cooling Water Heating...

310

Solar Water Heater Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heater Basics Solar Water Heater Basics Solar Water Heater Basics August 19, 2013 - 3:01pm Addthis Illustration of an active, closed loop solar water heater. A large, flat panel called a flat plate collector is connected to a tank called a solar storage/backup water heater by two pipes. One of these pipes runs through a cylindrical pump into the bottom of the tank, where it becomes a coil called a double-wall heat exchanger. This coil runs up through the tank and out again to the flat plate collector. Antifreeze fluid runs only through this collector loop. Two pipes run out the top of the water heater tank; one is a cold water supply into the tank, and the other sends hot water to the house. Solar water heaters use the sun's heat to provide hot water for a home or

311

Water and Energy Wasted During Residential Shower Events: Findings from a Pilot Field Study of Hot Water Distribution Systems  

E-Print Network (OSTI)

study to determine waste of water and energy in residential30 percent. The average waste of energy in the hot water ispaper examines the waste of water and energy associated with

Lutz, Jim

2012-01-01T23:59:59.000Z

312

WaterSense Program: Methodology for National Water Savings Analysis Model Indoor Residential Water Use  

SciTech Connect

The U.S. Environmental Protection Agency (EPA) influences the market for plumbing fixtures and fittings by encouraging consumers to purchase products that carry the WaterSense label, which certifies those products as performing at low flow rates compared to unlabeled fixtures and fittings. As consumers decide to purchase water-efficient products, water consumption will decline nationwide. Decreased water consumption should prolong the operating life of water and wastewater treatment facilities.This report describes the method used to calculate national water savings attributable to EPA?s WaterSense program. A Microsoft Excel spreadsheet model, the National Water Savings (NWS) analysis model, accompanies this methodology report. Version 1.0 of the NWS model evaluates indoor residential water consumption. Two additional documents, a Users? Guide to the spreadsheet model and an Impacts Report, accompany the NWS model and this methodology document. Altogether, these four documents represent Phase One of this project. The Users? Guide leads policy makers through the spreadsheet options available for projecting the water savings that result from various policy scenarios. The Impacts Report shows national water savings that will result from differing degrees of market saturation of high-efficiency water-using products.This detailed methodology report describes the NWS analysis model, which examines the effects of WaterSense by tracking the shipments of products that WaterSense has designated as water-efficient. The model estimates market penetration of products that carry the WaterSense label. Market penetration is calculated for both existing and new construction. The NWS model estimates savings based on an accounting analysis of water-using products and of building stock. Estimates of future national water savings will help policy makers further direct the focus of WaterSense and calculate stakeholder impacts from the program.Calculating the total gallons of water the WaterSense program saves nationwide involves integrating two components, or modules, of the NWS model. Module 1 calculates the baseline national water consumption of typical fixtures, fittings, and appliances prior to the program (as described in Section 2.0 of this report). Module 2 develops trends in efficiency for water-using products both in the business-as-usual case and as a result of the program (Section 3.0). The NWS model combines the two modules to calculate total gallons saved by the WaterSense program (Section 4.0). Figure 1 illustrates the modules and the process involved in modeling for the NWS model analysis.The output of the NWS model provides the base case for each end use, as well as a prediction of total residential indoor water consumption during the next two decades. Based on the calculations described in Section 4.0, we can project a timeline of water savings attributable to the WaterSense program. The savings increase each year as the program results in the installation of greater numbers of efficient products, which come to compose more and more of the product stock in households throughout the United States.

Whitehead, Camilla Dunham; McNeil, Michael; Dunham_Whitehead, Camilla; Letschert, Virginie; della_Cava, Mirka

2008-02-28T23:59:59.000Z

313

Energy-Efficient Water Heating Program for the Residential Sector.  

Science Conference Proceedings (OSTI)

During the power surplus period of the late 1980's, Bonneville sponsored market research which provided an understanding of the market environment in the water heating end-use. The major areas of investigation included market trends, consumer purchasing practices, unit price, and availability of energy-efficient models. In 1988, Bonneville conducted a series of meetings with utilities operating water heater programs. Discussions focused on utility program concerns and the appropriate role for Bonneville as the region seeks efficiency in residential water heating. The design of the Program is based to a large degree on the experiences gained by regional utilities operating water heater incentive programs. In addition, an analysis of incentive programs operated outside the region has been helpful in the development of a regional program. Bonneville is a member of the Appliance Efficiency Group (AEG), formerly the Northwest Appliance Efficiency Group, and participates in discussions on water heating issues as they relate to the Pacific Northwest. The work done with the Appliance Efficiency Group has provided additional input in the development of the Program. This Program has been developed using a Public Involvement Process. A draft program strategy was made available to the public for comment during April 1990. The comments received were considered in the development of this document.

United States. Bonneville Power Administration.

1990-09-01T23:59:59.000Z

314

An intelligent pattern recognition model to automate the categorisation of residential water end-use events  

Science Conference Proceedings (OSTI)

The rapid dissemination of residential water end-use (e.g. shower, clothes washer, etc.) consumption data to the customer via a web-enabled portal interface is becoming feasible through the advent of high resolution smart metering technologies. However, ... Keywords: Dynamic time warping algorithm, Gradient vector filtering, Hidden Markov model, Residential water flow trace disaggregation, Water demand management, Water end-use event, Water micro-component

K. A. Nguyen, R. A. Stewart, H. Zhang

2013-09-01T23:59:59.000Z

315

Approaches for identifying consumer preferences for the design of technology products : a case study of residential solar panels  

E-Print Network (OSTI)

This thesis investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product's market success. A case study of residential solar PV panels ...

Chen, Heidi Qianyi

2012-01-01T23:59:59.000Z

316

Mountain Association for Community Economic Development - Solar...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Heater Loan Program Mountain Association for Community Economic Development - Solar Water Heater Loan Program Eligibility Commercial Residential Savings For Heating &...

317

A Realistic Hot Water Draw Specification for Rating Solar Water...  

NLE Websites -- All DOE Office Websites (Extended Search)

thornton@tess-inc.com ABSTRACT In the United States, annual performance ratings for solar water heaters are simulated, using TMY weather and specified water draw. Bias...

318

Cooling-load implications for residential passive-solar-heating systems  

DOE Green Energy (OSTI)

Ongoing research on quantifying the cooling loads in residential buildings, particularly buildings with passive solar heating systems, is described, along with the computer simulation model used for calculating cooling loads. A sample of interim results is also presented. The objective of the research is to develop a simple analysis method, useful early in design, to estimate the annual cooling energy requirement of a given building.

Jones, R.W.; McFarland, R.D.

1983-01-01T23:59:59.000Z

319

Solar Rights | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Rights Solar Rights Solar Rights < Back Eligibility Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Program Info State North Carolina Program Type Solar/Wind Access Policy Provider North Carolina Department of Commerce Cities and counties in North Carolina generally may not adopt ordinances prohibiting the installation of "a solar collector that gathers solar radiation as a substitute for traditional energy for water heating, active space heating and cooling, passive heating, or generating electricity for residential property."* However, city and county ordinances may prohibit the installation of solar-energy collectors that are visible from the

320

Estimating Energy and Water Losses in Residential Hot WaterDistribution Systems  

DOE Green Energy (OSTI)

Residential single family building practice currently ignores the losses of energy and water caused by the poor design of hot water systems. These losses include; the waste of water while waiting for hot water to get to the point of use; the wasted heat as water cools down in the distribution system after a draw; and the energy needed to reheat water that was already heated once before. Average losses of water are estimated to be 6.35 gallons (24.0 L) per day. (This is water that is rundown the drain without being used while waiting for hot water.) The amount of wasted hot water has been calculated to be 10.9 gallons (41.3L) per day. (This is water that was heated, but either is not used or issued after it has cooled off.) A check on the reasonableness of this estimate is made by showing that total residential hot water use averages about 52.6 gallons (199 L) per day. This indicates about 20 percent of average daily hot water is wasted.

Lutz, James

2005-02-26T23:59:59.000Z

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Estimating solar access of typical residential rooftops: A case study in San Jose, CA  

DOE Green Energy (OSTI)

Shadows cast by trees and buildings can limit the solar access of rooftop solar-energy systems, including photovoltaic panels and thermal collectors. This study characterizes rooftop shading in a residential neighborhood of San Jose, CA, one of four regions analyzed in a wider study of the solar access of California homes.High-resolution orthophotos and LiDAR (Light Detection And Ranging) measurements of surface height were used to create a digital elevation model of all trees and buildings in a 4 km2 residential neighborhood. Hourly shading of roofing planes (the flat elements of roofs) was computed geometrically from the digital elevation model. Parcel boundaries were used to determine the extent to which roofing planes were shaded by trees and buildings in neighboring parcels.In the year in which surface heights were measured (2005), shadows from all sources ("total shading") reduced the insolation received by S-, SW-, and W-facing residential roofing planes in the study area by 13 - 16percent. Shadows cast by trees and buildings in neighboring parcels reduced insolation by no more than 2percent. After 30 years of simulated maximal tree growth, annual total shading increased to 19 - 22percent, and annual extraparcel shading increased to 3 - 4percent.

Levinson, Ronnen M.; Gupta, Smita; Akbari, Hashem; Pomerantz, Melvin

2008-03-03T23:59:59.000Z

322

Residential solar heating at no cost to the homeowner  

SciTech Connect

This paper describes a method making solar heating economically desireable by choosing the types of systems and levels of fuel savings that permit a well-designed simple system to be installed with no cash outlay on the part of the homeowner and no increase in the cash flow experienced. In some cases, the cash flow may actually be reduced. The method assists installers in determining where efforts can most profitably be placed and suggests that they are a part of the overall financing scheme, since they can frequently locate the proper lending agency to finance the projects. Limited experience has already shown the methods herein described to be useful. Solar heating should increase in importance as more installers employ the suggested methods of selecting installations and of financing them.

Newton, A.B.

1983-01-01T23:59:59.000Z

323

Overview of developing programs in solar desiccant cooling for residential buildings  

DOE Green Energy (OSTI)

An overview is provided of the ongoing work in desiccant cooling under the national solar heating and cooling research program. Open cycle adsorption and absorption systems are examined. The different dehumidifier bed configurations are the distinguishing features of these systems. The basic operating principles of each dehumidifier concept are explained along with some discussion of their comparative features. Performance predictions developed by SERI for a solar desiccant solar system employing an axial-flow desiccant wheel dehumidifier are presented. In terms of life-cycle cost and displaced fossil-fuel energy, the results indicate that it should be beneficial to use solar desiccant coolers in residential applications. Although no prototype testing of any of these concepts is currently underway, test results are expected and will be reported within one year.

Not Available

1979-01-01T23:59:59.000Z

324

ANN-based residential water end-use demand forecasting model  

Science Conference Proceedings (OSTI)

Bottom-up urban water demand forecasting based on empirical data for individual water end uses or micro-components (e.g., toilet, shower, etc.) for different households of varying characteristics is undoubtedly superior to top-down estimates originating ... Keywords: Artificial neural network, Residential water demand forecasting, Water demand management, Water end use, Water micro-component

Christopher Bennett; Rodney A. Stewart; Cara D. Beal

2013-03-01T23:59:59.000Z

325

City of Long Beach - Residential Energy Efficiency and Solar...  

Open Energy Info (EERE)

condominiums, and livework units who purchase certain energy efficient appliances. Homeowners who install Energy Star certified windows, doors, skylights, roofs, tankless water...

326

Water and Energy Wasted During Residential Shower Events: Findings from a Pilot Field Study of Hot Water Distribution Systems  

E-Print Network (OSTI)

the shower only. The wasted energy is the difference betweenLBNL-5115E Water and Energy Wasted During Residential Showercalculate the water and energy wasted during shower events

Lutz, Jim

2012-01-01T23:59:59.000Z

327

Definition: Solar Water Heating | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Solar Water Heating Jump to: navigation, search Dictionary.png Solar Water Heating A low-energy intensive system that uses solar rays to heat water. It is a viable option in developing countries[1] View on Wikipedia Wikipedia Definition Solar water heating (SWH) or solar hot water (SHW) systems comprise several innovations and many mature renewable energy technologies that have been well established for many years. SWH has been widely used in Australia, Austria, China, Cyprus, Greece, India, Israel, Japan and Turkey. In a "close-coupled" SWH system the storage tank is horizontally mounted immediately above the solar collectors on the roof. No pumping is required as the hot water naturally rises into the tank through thermosiphon flow.

328

Solar energy applied to dehumidification and water heating in an integrated system  

DOE Green Energy (OSTI)

This project involved the demonstration of a desiccant dryer assist for use with residential air conditioning systems and designed for retrofitting to in-place equipment. The dryer is part of an integrated package including solar regeneration of the desiccant, water heating, and winter time humidification. Some of the key features and results of the project are summarized in this report.

Fago, E.T. Jr.

1982-03-17T23:59:59.000Z

329

Solar water heater lease program. Interim report  

SciTech Connect

The Solar Water Heater Lease Program consists of the installation and leasing of ten solar systems to central Illinois homeowners. The measured energy savings to the homeowners and the impact of such systems on energy production requirements are studied. Each homeowner collects data on the gallons of hot water used, electricity used to heat water, and the temperatures of the cold and hot water outlet temperatures at the sink. The data are presented and conclusions are drawn, including the optimum slope of the collector, comparison of the actual hot water consumption and the estimated consumption, evaluation of the effects of temperature settings of the non-solar water heater, and the percentage of the energy provided for hot water by the solar system. The monitoring procedures and results are evaluated. Recommendations for improving the solar hot water systems are presented. (LEW)

1982-01-01T23:59:59.000Z

330

McMinnville Water and Light - Residential Energy Efficiency Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

McMinnville Water and Light - Residential Energy Efficiency Rebate McMinnville Water and Light - Residential Energy Efficiency Rebate Program McMinnville Water and Light - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Water Heating Program Info State Oregon Program Type Utility Rebate Program Rebate Amount Energy Star Homes: up to $1,180 Energy Star Manufactured Homes: $850 Clothes Washer: $20 - $70 Refrigerator: $15 Freezer: $15 Refrigerator/Freezer Decommissioning: $100 Electric Water Heater: $25 - $50, varies by warranty Heat Pump PTCS Tune-up: contact utility Weatherization Measures: contact utility Provider McMinnville Water and Light

331

Corona Department of Water & Power- Solar Partnership Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Corona Department of Water & Power is providing rebates for residential and commercial photovoltaic (PV) systems. The rebate amount for 2013 is $1.22 per watt up to $3,660 for residential...

332

Utility-impacts assessment of residential passive-solar systems. Final report  

SciTech Connect

This report summarizes a project undertaken to provide the electric-utility industry with a tool to use in analyzing the advantages and disadvantages for themselves and their customers of passive-solar residential construction within their service areas. A methodology to accomplish this was created and then tested in cooperation with seven participating utilities. Results indicate that passive solar homes and well-insulated homes are more economic to both utilities and homeowners than conventional homes insulated to ASHRAE 90-75 standards, still the norm for building construction in many parts of the country. Further indications are that passive-solar homes may have lower life-cycle costs for heating and cooling than well-insulated homes in areas of the country where the annual heating load predominates over the annual cooling load, and where there is an adequate amount of sunshine during the heating season. The methodology developed also has the capability of simulating and comparing the performance of a wide variety of non-solar electrical heating and cooling systems. As a result, it can be adapted by utilities for a broad range of residential energy analyses.

Wood, R.A.; Siegel, M.D.

1983-03-01T23:59:59.000Z

333

Innovative solar thermochemical water splitting.  

DOE Green Energy (OSTI)

Sandia National Laboratories (SNL) is evaluating the potential of an innovative approach for splitting water into hydrogen and oxygen using two-step thermochemical cycles. Thermochemical cycles are heat engines that utilize high-temperature heat to produce chemical work. Like their mechanical work-producing counterparts, their efficiency depends on operating temperature and on the irreversibility of their internal processes. With this in mind, we have invented innovative design concepts for two-step solar-driven thermochemical heat engines based on iron oxide and iron oxide mixed with other metal oxides (ferrites). The design concepts utilize two sets of moving beds of ferrite reactant material in close proximity and moving in opposite directions to overcome a major impediment to achieving high efficiency--thermal recuperation between solids in efficient counter-current arrangements. They also provide inherent separation of the product hydrogen and oxygen and are an excellent match with high-concentration solar flux. However, they also impose unique requirements on the ferrite reactants and materials of construction as well as an understanding of the chemical and cycle thermodynamics. In this report the Counter-Rotating-Ring Receiver/Reactor/Recuperator (CR5) solar thermochemical heat engine and its basic operating principals are described. Preliminary thermal efficiency estimates are presented and discussed. Our ferrite reactant material development activities, thermodynamic studies, test results, and prototype hardware development are also presented.

Hogan, Roy E. Jr.; Siegel, Nathan P.; Evans, Lindsey R.; Moss, Timothy A.; Stuecker, John Nicholas (Robocasting Enterprises, Albuquerque, NM); Diver, Richard B., Jr.; Miller, James Edward; Allendorf, Mark D. (Sandia National Laboratories, Livermore, CA); James, Darryl L. (Texas Tech University, Lubbock, TX)

2008-02-01T23:59:59.000Z

334

Innovative heat exchangers for solar water heaters.  

E-Print Network (OSTI)

??The performance of two innovative collector-loop heat exchangers used in pumped circulation solar water heaters was investigated experimentally and numerically, and TRNSYS simulation models were… (more)

Soo Too, Yen Chean

2007-01-01T23:59:59.000Z

335

Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

offers two types of loans for residential customers to finance solar water heater and and solar PV systems in eligible homes. http:www.austinenergy.comEnergy%20Efficiency...

336

Impact of “Non-Behavioral Fixed Effects” on Water Use: Weather and Economic Construction Differences on Residential Water Use in Austin, Texas  

E-Print Network (OSTI)

1995). Residential water use and conservation effectiveness:s guide to water use and conservation. Austin, Texas. Theeffective measures for water conservation. A problem with

Tinker, Audrey; Bame, Sherry; Burt, Richard; Speed, Michael

2005-01-01T23:59:59.000Z

337

Impact of Pilot Light Modeling on the Predicted Annual Performance of Residential Gas Water Heaters: Preprint  

SciTech Connect

Modeling residential water heaters with dynamic simulation models can provide accurate estimates of their annual energy consumption, if the units? characteristics and use conditions are known. Most gas storage water heaters (GSWHs) include a standing pilot light. It is generally assumed that the pilot light energy will help make up standby losses and have no impact on the predicted annual energy consumption. However, that is not always the case. The gas input rate and conversion efficiency of a pilot light for a GSWH were determined from laboratory data. The data were used in simulations of a typical GSWH with and without a pilot light, for two cases: 1) the GSWH is used alone; and 2) the GSWH is the second tank in a solar water heating (SWH) system. The sensitivity of wasted pilot light energy to annual hot water use, climate, and installation location was examined. The GSWH used alone in unconditioned space in a hot climate had a slight increase in energy consumption. The GSWH with a pilot light used as a backup to an SWH used up to 80% more auxiliary energy than one without in hot, sunny locations, from increased tank losses.

Maguire, J.; Burch, J.

2013-08-01T23:59:59.000Z

338

Water and Energy Wasted During Residential Shower Events: Findings from a  

NLE Websites -- All DOE Office Websites (Extended Search)

Water and Energy Wasted During Residential Shower Events: Findings from a Water and Energy Wasted During Residential Shower Events: Findings from a Pilot Field Study of Hot Water Distribution Systems Speaker(s): James Lutz Date: October 18, 2011 - 12:00pm Location: 90-3122 Heating water is one of the most energy-consumptive activities in a household, accounting for about 49 percent of California's residential natural gas consumption. Data collected during a pilot field study in California indicate that significant amounts of water and energy are wasted while waiting for hot water to be delivered to the point of end use. We calculate the water and energy wasted during shower events from data collected using a wireless sensor network that monitored water flows and temperatures in three single-family residences. The total calculated water

339

Preliminary economic assessment or residential passive solar cooling potential in the United States  

DOE Green Energy (OSTI)

In many areas of the continental United States, residential cooling loads are equal to or greater than energy used for residential space heating. Offsetting part of the cooling load could yield considerable dollar savings to the consumer as well as total energy savings. The physical performances of three passive cooling designs are used to estimate the dollar value of first-year fuel savings (excluding heating benefits) and a maximum affordable design cost. The designs include natural ventilation, forced ventilation, and evaoprative cooling concepts. Because economic performance is primarily governed by the level of electricity prices, dollars savings are greatest in regions that show both good physical performance of the cooling design and high electricity prices. Physical and economic performance summaries are presented in mapped form for 220 solar regions within the continental United States.

Kirschner, C.; Mangeng, C.; Yemans, M.; Roach, F.

1982-01-01T23:59:59.000Z

340

Lansing Board of Water and Light - Hometown Energy Savers® Residential  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savers® Savers® Residential Rebates Lansing Board of Water and Light - Hometown Energy Savers® Residential Rebates < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Manufacturing Appliances & Electronics Construction Heating Heat Pumps Commercial Lighting Lighting Water Heating Other Program Info State Michigan Program Type Utility Rebate Program Rebate Amount Small Business Direct Install Program: No cost or purchase necessary for participation Custom $0.08/kWh Commercial Cooking Equipment: Varies Commercial Refrigeration Equipment: Varies Lighting Compact Fluorescent Lamps: $1.50-$8 Compact Fluorescent Lamp Fixtures: $20 LED Lamps: $5-$15 LED Fixtures: $20 LED Exit Signs: $12.50

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Determination of Precipitable Water from Solar Transmission  

Science Conference Proceedings (OSTI)

A method of determining precipitable water to within 10% from solar radiometer data has been developed. The method uses a modified Langley technique to obtain the water vapor optical depth, and a model developed at the University of Arizona is ...

K. J. Thome; B. M. Herman; J. A. Reagan

1992-02-01T23:59:59.000Z

342

Diagnosis of Solar Water Heaters Using Solar Storage Tank Surface Temperature Data: Preprint  

DOE Green Energy (OSTI)

Study of solar water heaters by using surface temperature data of solar storage tanks to diagnose proper operations.

Burch, J.; Magnuson, L.; Barker, G.; Bullwinkel, M.

2009-04-01T23:59:59.000Z

343

Residential Energy Expenditures for Water Heating (2005) Provides...  

Open Energy Info (EERE)

the 111.1 million housing units in the United States. Data were obtained from residential energy suppliers for each unit in the sample to produce the data.

...

344

California Solar Initiative - Pilot Solar Water Heating Program...  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

345

California Solar Initiative - Low-Income Solar Water Heating...  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New...

346

Alliant Energy Interstate Power and Light - Residential Renewable Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Alliant Energy Interstate Power and Light - Residential Renewable Alliant Energy Interstate Power and Light - Residential Renewable Energy Rebates Alliant Energy Interstate Power and Light - Residential Renewable Energy Rebates < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Wind Maximum Rebate Solar Thermal Water Heater: $750 Program Info State Iowa Program Type Utility Rebate Program Rebate Amount Energy Efficient Solar PV: $1.25/kWh x estimated first year output Standard Solar PV: $0.75/kWh x estimated first year output Energy Efficient Wind: $0.75/kWh x estimated first year output Standard Wind: 0.25/kWh x estimated first year output Solar Thermal Water Heater (electric): $0.35 x annual kWh savings Solar Thermal Water Heater (natural gas): $2.50 x annual therm savings

347

Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate Program Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate Program < Back Eligibility...

348

Austin Energy - Solar Water Heating Rebate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Power Marketing Administration Other Agencies You are here Home Savings Austin Energy - Solar Water Heating Rebate Austin Energy - Solar Water Heating Rebate Eligibility...

349

Heat Transfer Fluids for Solar Water Heating Systems | Department...  

NLE Websites -- All DOE Office Websites (Extended Search)

exchanger. | Photo from iStockphoto.com Heat Exchangers for Solar Water Heating Systems Rooftop solar water heaters need regular maintenance to operate at peak efficiency. |...

350

Maricopa Assn. of Governments - PV and Solar Domestic Water Heating...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assn. of Governments - PV and Solar Domestic Water Heating Permitting Standards Maricopa Assn. of Governments - PV and Solar Domestic Water Heating Permitting Standards Eligibility...

351

Commercial Solar Hot Water Financing Program | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

the commercial solar hot water industry in Massachusetts. Commercial and non-profit building owners can use the financing program to install solar hot water systems that heat...

352

FEMP Solar Hot Water Calculator | Open Energy Information  

Open Energy Info (EERE)

Solar Hot Water Calculator Jump to: navigation, search Name FEMP Solar Hot Water Calculator Abstract Online tool to help Federal agencies meet Energy Independence and Security Act...

353

Expansion and Improvement of Solar Water Heating Technology in...  

Open Energy Info (EERE)

Expansion and Improvement of Solar Water Heating Technology in China Project Management Office Jump to: navigation, search Name Expansion and Improvement of Solar Water Heating...

354

Gainesville Regional Utilities- Solar Water Heating Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

The Gainesville Regional Utilities (GRU) Solar Rebate Program, established in early 1997 as part of GRU's demand-side management initiatives, provides rebates of $500 to residential customers of...

355

Feasibility study and roadmap to improve residential hot water distribution systems  

DOE Green Energy (OSTI)

Residential building practice currently ignores the losses of energy and water caused by the poor design of hot water systems. These losses include: the waste of water while waiting for hot water to get to the point of use; the wasted heat as water cools down in the distribution system after a draw; and the energy to reheat water that was already heated once before. A feasibility study and an action plan for a proposed research project involving residential hot water distribution systems is being developed. The feasibility study will use past work to estimate of hot water and energy loses caused by current hot water distribution systems in residences. Proposed research project, or roadmap, will develop recommendations for improvements to residential hot water distribution systems. The roadmap addresses the technical obstacles and gaps in our knowledge that prevent water and energy reductions and market adoption of water- and energy-efficient technologies. The initial results of the feasibility study are presented here along with a discussion of a roadmap to improve the efficiency of residential hot water distribution systems.

Lutz, James D.

2004-03-31T23:59:59.000Z

356

Burbank Water and Power - Solar Water Heater Rebate Program ...  

Open Energy Info (EERE)

Burbank Water and Power - Solar Water Heater Rebate Program (California) No revision has been approved for this page. It is currently under review by our subject matter experts. No...

357

How Much Water is Enough? Using PET to Develop Water Budgets for Residential landscapes  

E-Print Network (OSTI)

Conserving and reducing the amount of water used for landscape irrigation continues to be a major issue for municipalities throughout Texas and the nation. Landscape irrigation increases dramatically during summer months and contributes substantially to peak demand placed on municipal water supplies. A survey of monthly water use during 2000 through 2002 for 800 residences of similar size and appraised value in College Station, Texas indicated that average peak water consumption increased as much as 3.3 fold during the summer compared to the nonpeak months of December, January, and February. Although conservation education programs typically suggest ways to reduce indoor and outdoor water use, information that can provide homeowners with a realistic estimate of the amount of water required to sustain their landscape at an acceptable quality is lacking. Potential evapotranspiration (PET) modified by the appropriate crop coefficient is commonly used to increase irrigation efficiency for crops and turf. However, very limited information exists about landscape coefficients (Lc) for use in PET based irrigation of landscapes with multiple plant species. Recent studies at Texas A&M University indicated that 0.70 appears to be a good estimate of Lc to use in PET based landscape irrigation during the summer months. Based on Lc, landscape size, and PET, water budgets were derived for 800 residential landscapes to predict monthly residential water consumption and then compared with actual monthly water used. These comparisons demonstrated seasonal water use patterns as well as the potential for very large reductions in landscape water use. In 2000, 2001, and 2002, an average of 347, 410, and 476 households, repectively, applied irrigation water in excess of PET. Had these households applied landscape irrigation during May through October at 100% of PET, which is equivalent to an Lc of 1.0, total predicted annual water savings for these households would have been 74, 104, and 85 acre feet in 2000, 2001, and 2002, respectively. Had irrigation been applied using an Lc of 0.7, the estimated savings would have totaled 92, 111, and 100 acre-feet during the same period. These data demonstrate the substantial potential that exists to conserve water used for landscape irrigation by using PET, Lc, and landscape size to derive realistic water budgets. If adopted and applied by homeowners, such budgets could result in very large reductions in landscape water use. Historically, tools available to help water utilities curb outdoor water use in high demand periods have included limitations on customers’ watering days and times and general recommendations on how much water a landscape needs. Using PET combined with Lc has the potential to provide realistic water budgets for residential landscapes and greatly reduce landscape water use. Quantitative data showing the amount of water that landscapes need, compared to how much water is typically applied to landscapes, will help utilities target their conservation efforts for maximum results.

White, R.; Havalak, R.; Nations, J.; Thomas, J.; Chalmers, D.; Dewey, D.

2004-01-01T23:59:59.000Z

358

Residential conservation service program support. Final report  

SciTech Connect

Five tasks conducted by the Mid-American Solar Energy Center to research and prepare information for various constituents of the Residential Conservation Program are described. The tasks are: preparing cost data on renewable program (specifically solar) measure; designing and publishing a consumer agency guide to advise consumers of preventive and corrective actions to take when contracting for home improvements; providing a report on financing residential energy improvements; designing solar industry information releases, specifically on solar water heaters; and preparing a brochure, Your Place in the Sun - Solar Options Available to Homeowners. (MCW)

Not Available

1981-09-01T23:59:59.000Z

359

Benefits of the International Residential Code's Maximum Solar heat Gain Coefficient Requirement for Windows  

E-Print Network (OSTI)

Texas adopted in its residential building energy code a maximum 0.40 solar heat gain coefficient (SHGC) for fenestration (e.g., windows, glazed doors and skylights)-a critical driver of cooling energy use, comfort and peak demand. An analysis of the expected costs and benefits of low solar heat gain glazing, and specifically the SHGC requirement in the new Texas Residential Building Energy Code,1 shows that the 0.40 SHGC requirement is ideal for Texas and that the benefits far outweigh the expected costs. For consumers, the requirement will increase comfort and reduce their cost of home ownership. The anticipated public benefits are also substantial - the result of full implementation can be expected to: 1) Reduce cumulative statewide cooling energy use over ten years by 15 billion kWh; 2) Reduce cumulative statewide electric peak demand over ten years by over 1200 MW; 3) Result in cooling cost savings of more than a billion dollars; and 4) Reduce cumulative statewide key air pollutants.

Stone, G. A.; DeVito, E. M.; Nease, N. H.

2002-01-01T23:59:59.000Z

360

Solar Easements & Rights Laws | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential State Government Savings For Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Program...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Solar Rights | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Low-Income Residential Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Program Info State Virginia Program Type Solar/Wind Access Policy Provider Virginia Department of Mines, Minerals, and Energy According to state law, effective July 1, 2008, community associations in Virginia generally may not prohibit a homeowner from installing or using a solar energy collection device on their property. A community association may, however, establish reasonable restrictions concerning the size, place, manner of placement of individual solar devices or restrict the installation of solar devices on common areas within the development served

362

Evaluation of the Corning and Philips evacuated tubular collectors in a residential solar heating and cooling system. Final report, 1 May 1976--1 December 1976  

DOE Green Energy (OSTI)

The Solar Energy Applications Laboratory of Colorado State University has completed the design, construction, and installation of a complete set of evacuated tubular collectors on a test bed behind Solar House I. The collectors, the Corning evacuated tube collector (December 16, 1976 to December 31, 1977) and the Philips evacuated tube collector (January 16, 1978 to January 31, 1979) are being used sequentially to operate the heating and cooling system of Solar House I. Data are being collected over an entire heating and cooling season and analyses are being performed on these data to provide an evaluation of the two new collectors and comparison with the present conventional collector as part of a residential heating and cooling system that is otherwise identical in every way. This project is significant for several reasons. First, the two high performance collectors operate in conjunction with an advanced ARKLA lithium bromide water chiller. This cooling unit is designed specifically for operation with solar energy systems. For comparative purposes the advanced ARKLA unit will be available for use with the existing conventional flat-plate collector. In addition, comparisons of operating data are being made with Solar Houses II and III, adjacent to Solar House I. Solar Houses II and III have the same thermal load characteristics as Solar House I, but have different solar heating and cooling systems. House II has an air heating collector and pebble-bed storage. House III has an evacuated tube solar collector, and is also coupled with an advanced absorption water chiller unit. The comparative analysis under the same load conditions, provides an exceptional opportunity in evaluating the relative merits of the new collector systems.

Duff, W.S.

1977-03-01T23:59:59.000Z

363

Entech Solar Inc formerly WorldWater Solar Technologies | Open Energy  

Open Energy Info (EERE)

WorldWater Solar Technologies WorldWater Solar Technologies Jump to: navigation, search Name Entech Solar Inc. (formerly WorldWater & Solar Technologies) Place Fort Worth, Texas Zip 76177 Sector Solar Product Texas-based solar energy systems manufacturer. References Entech Solar Inc. (formerly WorldWater & Solar Technologies)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Entech Solar Inc. (formerly WorldWater & Solar Technologies) is a company located in Fort Worth, Texas . References ↑ "Entech Solar Inc. (formerly WorldWater & Solar Technologies)" Retrieved from "http://en.openei.org/w/index.php?title=Entech_Solar_Inc_formerly_WorldWater_Solar_Technologies&oldid=344989

364

Questar Gas - Residential Energy Efficiency Rebate Programs (Idaho) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Programs (Idaho) Programs (Idaho) Questar Gas - Residential Energy Efficiency Rebate Programs (Idaho) < Back Eligibility Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Ventilation Appliances & Electronics Water Heating Windows, Doors, & Skylights Maximum Rebate Limit of one rebate per appliance type Duct Sealing/Insulation: $450 (Single Family); $250 (Multifamily) Program Info State Idaho Program Type Utility Rebate Program Rebate Amount Furnace: $200-$400 Solar Assisted Water Heater: $750 Storage Water Heater: $50-$100 Gas Condensing/Hybrid Water Heater: $350 Tankless Water Heater: $300-$350 Boiler: $400 - $600 Solar Hot Water Heater: $750 Gas Clothes Washer: $50

365

Siting Your Solar Water Heating System | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Siting Your Solar Water Heating System Siting Your Solar Water Heating System Siting Your Solar Water Heating System May 30, 2012 - 2:46pm Addthis Solar water heaters should be placed facing due south. Solar water heaters should be placed facing due south. Before you buy and install a solar water heating system, you need to first consider your site's solar resource, as well as the optimal orientation and tilt of your solar collector. The efficiency and design of a solar water heating system depends on how much of the sun's energy reaches your building site. Solar water heating systems use both direct and diffuse solar radiation. Even if you don't live in a climate that's warm and sunny most of the time -- like the southwestern United States -- your site still might have an adequate solar resource. If your building site has unshaded areas and

366

Siting Your Solar Water Heating System | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Siting Your Solar Water Heating System Siting Your Solar Water Heating System Siting Your Solar Water Heating System May 30, 2012 - 2:46pm Addthis Solar water heaters should be placed facing due south. Solar water heaters should be placed facing due south. Before you buy and install a solar water heating system, you need to first consider your site's solar resource, as well as the optimal orientation and tilt of your solar collector. The efficiency and design of a solar water heating system depends on how much of the sun's energy reaches your building site. Solar water heating systems use both direct and diffuse solar radiation. Even if you don't live in a climate that's warm and sunny most of the time -- like the southwestern United States -- your site still might have an adequate solar resource. If your building site has unshaded areas and

367

Renewable energy technologies for federal facilities: Solar water heating  

SciTech Connect

This sheet presents information on solar water heaters (passive and active), solar collectors (flat plate, evacuated tube, parabolic trough), lists opportunities for use of solar water heating, and describes what is required and the costs. Important terms are defined.

1996-05-01T23:59:59.000Z

368

Report on Solar Water Heating Quantitative Survey  

DOE Green Energy (OSTI)

This report details the results of a quantitative research study undertaken to better understand the marketplace for solar water-heating systems from the perspective of home builders, architects, and home buyers.

Focus Marketing Services

1999-05-06T23:59:59.000Z

369

CPS Energy- Solar Hot Water Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

As part of a larger program designed to reduce electricity demand within its service territory, CPS Energy now offers rebates for solar water heaters to its customers. In general, any CPS Energy...

370

Azusa Light & Water - Solar Partnership Program (California)...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

371

Commonwealth Solar Hot Water Commercial Program (Massachusetts...  

Open Energy Info (EERE)

Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View source History View New Pages Recent Changes All...

372

Application analysis of solar total energy systems to the residential sector. Volume III, conceptual design. Final report  

DOE Green Energy (OSTI)

The objective of the work described in this volume was to conceptualize suitable designs for solar total energy systems for the following residential market segments: single-family detached homes, single-family attached units (townhouses), low-rise apartments, and high-rise apartments. Conceptual designs for the total energy systems are based on parabolic trough collectors in conjunction with a 100 kWe organic Rankine cycle heat engine or a flat-plate, water-cooled photovoltaic array. The ORC-based systems are designed to operate as either independent (stand alone) systems that burn fossil fuel for backup electricity or as systems that purchase electricity from a utility grid for electrical backup. The ORC designs are classified as (1) a high temperature system designed to operate at 600/sup 0/F and (2) a low temperature system designed to operate at 300/sup 0/F. The 600/sup 0/F ORC system that purchases grid electricity as backup utilizes the thermal tracking principle and the 300/sup 0/F ORC system tracks the combined thermal and electrical loads. Reject heat from the condenser supplies thermal energy for heating and cooling. All of the ORC systems utilize fossil fuel boilers to supply backup thermal energy to both the primary (electrical generating) cycle and the secondary (thermal) cycle. Space heating is supplied by a central hot water (hydronic) system and a central absorption chiller supplies the space cooling loads. A central hot water system supplies domestic hot water. The photovoltaic system uses a central electrical vapor compression air conditioning system for space cooling, with space heating and domestic hot water provided by reject heat from the water-cooled array. All of the systems incorporate low temperature thermal storage (based on water as the storage medium) and lead--acid battery storage for electricity; in addition, the 600/sup 0/F ORC system uses a therminol-rock high temperature storage for the primary cycle. (WHK)

Not Available

1979-07-01T23:59:59.000Z

373

Experimental and analytical systems studies of a combined thermal-photovoltaic residential solar system. Technical status report No. 5, April 1-May 31, 1980  

DOE Green Energy (OSTI)

The Photovoltaic-Thermal research program schedule is diagrammed. Specifications are given for the combined concentrator Thermal-Photovoltaic Collector Array. The specifications are such as to make the array compatible with a test facility being constructed. Preliminary system checks, manual operation tests, and computer operation tests are described for evaluating the performance of a cooling load simulator. A paper entitled Transient Effects on the Performance of a Residential Solar Absorption Chiller is appended which is concerned with the transient performance of a 3-ton lithium-bromide/water absorption chiller. (LEW)

Not Available

1980-01-01T23:59:59.000Z

374

Evaluation of solar gain through skylights for inclusion in the SP53 residential building loads data base  

DOE Green Energy (OSTI)

The energy performance of skylights is similar to that of windows in admitting solar heat gain, while at the same time providing a pathway for convective and conductive heat transfer through the building envelope. Since skylights are typically installed at angles ranging from 0{degrees} to 45{degrees}, and differ from windows in both their construction and operation, their conductive and convective heat gains or losses, as well as solar heat gain, will differ for the same rough opening and thermal characteristics. The objective of this work is to quantify the impact of solar gain through skylights on building heating and cooling loads in 45 climates, and to develop a method for including these data into the SP53 residential loads data base previously developed by LBL in support of DOE`s Automated Residential Energy Standard (ARES) program. The authors used the DOE-2.1C program to simulate the heating and cooling loads of a prototypical residential building while varying the size and solar characteristics of skylights and windows. The results are presented as Skylight Solar Loads, which are the contribution of solar gains through skylights to the overall building heating and cooling loads, and as Skylight Solar Load Ratios, which are the ratios of skylight solar loads to those for windows with the same orientation. The study shows that skylight solar loads are larger than those for windows in both heating and cooling. Skylight solar cooling loads are from three to four times greater than those for windows regardless of the skylight tilt, except for those facing north. These cooling loads are largest for south-facing skylights at a tilt angle of approximately 20{degrees}, and drop off at higher tilts and other orientations.

Hanford, J.W.; Huang, Y.J.

1993-12-01T23:59:59.000Z

375

Advanced Heat Pump Water Heating Technology: Testing Commercial and Residential Systems in the Laboratory and Field  

Science Conference Proceedings (OSTI)

Heat pump water heaters (HPWHs) provide electric water heating at a much greater overall efficiency than conventional electric resistance systems. In the residential market, approximately half of all water heaters are electric resistance; these systems can be replaced by HPWHs in most applications with expected savings of 30%–60%. In commercial applications, most systems presently use natural gas or another fuel in direct combustion. Emerging HPWH systems are now able to provide water heating ...

2013-12-20T23:59:59.000Z

376

Solar-hot-water-heater lease program  

SciTech Connect

Ten domestic hot-water solar systems were installed, leased to homeowners, and monitored for two years. All of the systems were installed as back-ups to electric water heaters. The systems consist of two to four collectors, a solar storage tank (as well as the existing non-solar heater), and a heat exchanger package. Eight are three-collector systems, one is a four-collector and one a two-collector system. The systems were sized according to family size and predicted hot water demand. The monitoring consists of a separate KW reading on the non-solar water heater, a reading of gallons of how water consumed, and hot and cold outlet temperatures. The purpose for the study was fourfold: (1) to determine the level of acceptance by the general public of solar water heaters if available on a lease rather than a purchase basis; (2) to measure the actual energy savings to the average homeowner in central Illinois with a solar water heater; (3) to measure the potential reduction of Cilco's energy production requirements, should there be widespread utilization of these systems; and (4) to determine the feasibility of an entrepreneur making these systems available on a rental basis and remaining a going concern. The results of this study indicate that the leasing of solar equipment to homeowners has a more widespread acceptance than the direct purchase of such systems. Homeowners, however, do not want to spend as much money on monthly lease payments as the supplier of the equipment would deem necessary. This seriously questions the feasibility of an entrepreneurial leasing program.

Rutherford, S.

1983-04-01T23:59:59.000Z

377

New and Underutilized Technology: Solar Water Heating | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heating Solar Water Heating New and Underutilized Technology: Solar Water Heating October 7, 2013 - 9:02am Addthis The following information outlines key deployment considerations for solar water heating within the Federal sector. Benefits Solar water heating uses solar thermal collectors to heat water. Application Solar water heating is applicable in most building categories. Climate and Regional Considerations Solar water heating is best in regions with high insolation. Key Factors for Deployment The Energy Independence and Security Act (EISA) of 2007 requires 30% of hot water demand in new Federal buildings and major renovations to be met with solar water heating equipment providing it is life-cycle cost effective. Federal agencies must consider collector placement location to optimize

378

Prototype solar heating and hot water systems  

DOE Green Energy (OSTI)

This document is a collection of two quarterly status reports from Colt, Inc., covering the period from October 1, 1977 through June 30, 1978. Colt is developing two prototype solar heating and hot water systems consisting of the following subsystems: collector, storage, control, transport, hot water, and auxiliary energy. The two systems are being installed at Yosemite, California and Pueblo, Colorado.

Not Available

1978-04-01T23:59:59.000Z

379

Beaches Energy Services - Solar Water Heating Rebate Program...  

Open Energy Info (EERE)

Incentive Programs Amount Solar Water Heater: 500 Equipment Requirements Must be Florida Solar Energy Center (FSEC) certified All system components must be new Systems must be...

380

Residential Building Renovations | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Building Renovations Residential Building Renovations Residential Building Renovations October 16, 2013 - 4:57pm Addthis Renewable Energy Options Residential Building Renovations Photovoltaics Daylighting Solar Water Heating Geothermal Heat Pumps (GHP) Biomass Heating In some circumstances, Federal agencies may face construction or renovation of residential units, whether single-family, multi-family, barracks, or prisons. Based on typical domestic energy needs, solar water heating and photovoltaic systems are both options, depending on the cost of offset utilities. These systems can be centralized for multi-family housing to improve system economics. Daylighting can reduce energy costs and increase livability of units. Geothermal heat pumps (GHP) are a particularly cost-effective option in

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Buildings Energy Data Book: 8.2 Residential Sector Water Consumption  

Buildings Energy Data Book (EERE)

1 1 Residential Water Use by Source (Million Gallons per Day) Year 1980 3,400 1985 3,320 1990 3,390 1995 3,390 2000 (3) (3) 3,590 2005 3,830 Note(s): Source(s): 29,430 25,600 1) Public supply water use: water withdrawn by public and private water suppliers that furnish water to at least 25 people or have a minimum of 15 connections. 2) Self-supply water use: Water withdrawn from a groundwater or surface-water source by a user rather than being obtained from a public supply. 3) USGS did not provide estimates of residential use from public supplies in 2000. This value was estimated based on the residential portion of public supply in 1995 and applied to the total public supply water use in 2000. U.S. Geological Survey, Estimated Use of Water in the U.S. in 1985, U.S. Geological Survey Circular 1004, 1988; U.S. Geological Survey, Estimated Use of

382

Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes  

SciTech Connect

Residential space and water heating accounts for over 90percent of total residential primary gas consumption in the United States. Condensing space and water heating equipment are 10-30percent more energy-efficient than conventional space and water heating. Currently, condensing gas furnaces represent 40 percent of shipments and are common in the Northern U.S. market. Meanwhile, manufacturers are planning to develop condensing gas storage water heaters to qualify for Energy Star? certification. Consumers, installers, and builders who make decisions about installing space and water heating equipment generally do not perform an analysis to assess the economic impacts of different combinations and efficiencies of space and water heating equipment. Thus, equipment is often installed without taking into consideration the potential life-cycle economic and energy savings of installing space and water heating equipment combinations. Drawing on previous and current analysis conducted for the United States Department of Energy rulemaking on amended standards for furnaces and water heaters, this paper evaluates the extent to which condensing equipment can provide life-cycle cost-effectiveness in a representative sample of single family American homes. The economic analyses indicate that significant energy savings and consumer benefits may result from large-scale introduction of condensing water heaters combined with condensing furnaces in U.S. residential single-family housing, particularly in the Northern region. The analyses also shows that important benefits may be overlooked when policy analysts evaluate the impact of space and water heating equipment separately.

Lekov, Alex; Franco, Victor; Meyers, Steve

2010-05-14T23:59:59.000Z

383

Cedarburg Light and Water Utility - Residential Energy Efficiency...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

300 Water Heaters: 25 - 100 Tankless Water Heaters: 100 Heat Pump Water Heater: 300 Air SealingAttic Insulation: Up to 300 Energy Star Home Performance: 33.3% of cost up to...

384

Residential Renewable Energy Tax Credit | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Renewable Energy Tax Credit Residential Renewable Energy Tax Credit Residential Renewable Energy Tax Credit < Back Eligibility Residential Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Solar Buying & Making Electricity Heating & Cooling Water Heating Wind Maximum Rebate Solar-electric systems placed in service after 2008: no maximum Solar water heaters placed in service after 2008: no maximum Wind turbines placed in service after 2008: no maximum Geothermal heat pumps placed in service 2008: no maximum Fuel cells: 500 per 0.5 kW Program Info Start Date 1/1/2006 Expiration Date 12/31/2016 Program Type Personal Tax Credit Rebate Amount 30% Provider U.S. Internal Revenue Service Established by ''The Energy Policy Act of 2005'', the federal tax credit for residential energy property initially applied to solar-electric

385

Practical Solar Thermal Chilled Water  

E-Print Network (OSTI)

With the pressing need for the United States to reduce our dependence upon fossil fuels, it has become a national priority to develop technologies that allow practical use of renewable energy sources. One such energy source is sunlight. It has the potential to impact America's use of non-renewable energy beyond its own design capacity by applying it to the optimization of an existing building's system. Solar-thermal chilling systems are not new. However, few of them can be described as a practical success. The primary reason for these disappointments is a misunderstanding of solar energy dynamics by air conditioning designers; combined with a similar misunderstanding by solar engineers of how thermally driven chillers react to the loads and energy sources applied to them. With this in mind, a modeling tool has been developed which provides the flexibility to apply a strategy which can be termed, Optimization by Design.

Leavell, B.

2010-01-01T23:59:59.000Z

386

SRP - EarthWise Solar Energy Incentive Program (Arizona) | Open...  

Open Energy Info (EERE)

Commercial PV: 0.10W Residential solar water heaters: 0.35kWh for 1st year estimated energy savings (based on SRCC rating) Commercial solar water heaters: 0.35kWh for 1st...

387

Low Cost Solar Water Heater  

SciTech Connect

This project was directed by NREL to pursue development of an all polymer solar thermal collector. The proposed design utilized a dual sheet thermoform process to coincidentally form the absorber as well as the containment structure to support the glazing. It utilized ventilation to overcome stagnation degradation of the polymer materials.

William Bostic

2005-12-16T23:59:59.000Z

388

Property Tax Exclusion for Residential Renewable Energy Property (Florida)  

Energy.gov (U.S. Department of Energy (DOE))

Florida provides a property tax exemption for residential photovoltaic systems, wind energy systems, solar water heaters, and geothermal heat pumps installed on or after January 1, 2013. For the...

389

Florida Power and Light - Solar Rebate Program (Florida) | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Florida Power and Light - Solar Rebate Program (Florida) Florida Power and Light - Solar Rebate Program (Florida) Florida Power and Light - Solar Rebate Program (Florida) < Back Eligibility Agricultural Commercial Industrial Institutional Low-Income Residential Multi-Family Residential Nonprofit Residential Schools Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Florida Program Type Utility Rebate Program Rebate Amount Solar Water Heater (Residential): $1,000/system Solar Water Heater (Business): $30/1,000 BTUh per day Solar PV (Residential): $2/DC Watt Solar PV (Commercial): $2/DC Watt (Up to 10kW), $1.50/DC Watt (10kW - 25kW), $1/DC Watt (25kW or larger) Provider Customer Service Note:The Florida Power and Light (FPL) 2013 solar PV rebate program is fully subscribed and the limited "standby list" is full. Customers on the

390

Comparative performance of two types of evacuated tubular solar collectors in a residential heating and cooling system. Final report, October 1, 1977-September 30, 1978. [CSU Solar House 1  

DOE Green Energy (OSTI)

Solar House I, the first residential solar system test facility at the Colorado State University, is described. Provision was made for the removal and replacement of the various subsystems so that the facility could be utilized to evaluate other residential size solar components and systems. Two evacuated tube collectors and one flat plate collector were evaluated. The operations history, system performance, performance assessment, and comparison with model are included. (MHR)

Loef, G.O.G.; Duff, W.S.

1979-09-01T23:59:59.000Z

391

Residential photovoltaic module and array requirement study. Low-Cost Solar Array Project engineering area. Final report appendices  

DOE Green Energy (OSTI)

This volume contains the appendices to a study to identify design requirements for photovoltaic modules and arrays used in residential applications. Appendices include: (1) codes, standards, and manuals of accepted practice-definition and importance; (2) regional code variations-impact; (3) model and city codes-review; (4) National Electric Code (NEC)-review; (5) types of standards-definition and importance; (6) federal standards-review; (7) standards review method; (8) manuals of accepted practice; (9) codes and referenced standards-summary; (10) public safety testing laboratories; (11) insurance review; (12) studies approach; (13) mounting configurations; (14) module/panel size and shape cost analysis; (15) grounding, wiring, terminal and voltage studies; (16) array installation cost summary; (17) photovoltaic shingle/module comparison; (18) retrofit application; (19) residential photovoltaic module performance criteria; (20) critique of JPL's solar cell module design and test specifications for residential applications; and (21) CSI format specification. (WHK)

Not Available

1979-06-01T23:59:59.000Z

392

Inexpensive solar-wood water heating combinations  

SciTech Connect

A promising batch heater recently built and now being tested consists of lengths of eight-inch galvanized culvert pipe painted with semiselective black coating, hooked in series and tied in as part of a passive closed loop, unpressurized solar-wood water heating combination. One 10-foot length of eight-inch culvert contains 14.6 gallons of water. Eight-inch culvert provides a near optimum surface area per unit volume ratio, resulting in quicker, more efficient solar water heating. Moreover, the proposed arrangement minimizes the mixing of hot with cold water as warm water is used, often a problem with many types of batch heaters. Details for constructing this type of batch heater are provided. The system is an unpressurized, closed loop set-up, which means that the same liquid circulates continually from solar heater to wood heater to storage tank heat exchanger. The collector design is a variation on the inverted batch heater which takes its inspiration from a number of solar designers of similar units and introduces several additional measures to take advantage of the wood heating connection and to improve the design based on operating experience.

Poitras, R.

1980-01-01T23:59:59.000Z

393

Economics of Residential Gas Furnaces and Water Heaters in United States  

NLE Websites -- All DOE Office Websites (Extended Search)

Economics of Residential Gas Furnaces and Water Heaters in United States Economics of Residential Gas Furnaces and Water Heaters in United States New Construction Market Speaker(s): Alex Lekov Gabrielle Wong-Parodi James McMahon Victor Franco Date: May 8, 2009 - 12:00pm Location: 90-3122 In the new single-family home construction market, the choice of what gas furnace and gas water heater combination to install is primarily driven by first cost considerations. In this study, the authors use a life-cycle cost analysis approach that accounts for uncertainty and variability of inputs to assess the economic benefits of installing different gas furnace and water heater combinations. Among other factors, it assesses the economic feasibility of eliminating the traditional metal vents and replacing them with vents made of plastic materials used in condensing and power vent

394

SolarWaterWorld AG | Open Energy Information  

Open Energy Info (EERE)

SolarWaterWorld AG SolarWaterWorld AG Jump to: navigation, search Name SolarWaterWorld AG Place Berlin, Berlin, Germany Zip 10559 Sector Solar Product Berlin-headquartered maker of solar-powered boats. References SolarWaterWorld AG[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. SolarWaterWorld AG is a company located in Berlin, Berlin, Germany . References ↑ "SolarWaterWorld AG" Retrieved from "http://en.openei.org/w/index.php?title=SolarWaterWorld_AG&oldid=351441" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load)

395

Solar Hot Water Contractor Licensing | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hot Water Contractor Licensing Hot Water Contractor Licensing Solar Hot Water Contractor Licensing < Back Eligibility Installer/Contractor Savings Category Heating & Cooling Solar Water Heating Program Info State Arkansas Program Type Solar/Wind Contractor Licensing Arkansas offers several limited, specialty licenses for solar thermal installers under the general plumbing license. There are three specialty classifications available for solar thermal installers: a Restricted Solar Mechanic license, a Supervising Solar Mechanic license, and a Solar Mechanic Trainee classification. Installers with a Restricted Solar Mechanic license can install and maintain systems used to heat domestic hot water, but are not allowed to perform any other plumbing work. Individuals holding a Supervising Solar Mechanic license are able to supervise, install

396

Residential Renewable Energy Tax Credit | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Renewable Energy Tax Credit Renewable Energy Tax Credit Residential Renewable Energy Tax Credit < Back Eligibility Residential Savings Category Solar Water Heat Photovoltaics Wind Fuel Cells Geothermal Heat Pumps Other Solar-Electric Technologies Fuel Cells using Renewable Fuels Maximum Rebate Solar-electric systems placed in service after 2008: no maximum Solar water heaters placed in service after 2008: no maximum Wind turbines placed in service after 2008: no maximum Geothermal heat pumps placed in service after 2008: no maximum Fuel cells: $500 per 0.5 kW Program Info Program Type Personal Tax Credit Rebate Amount 30% Established by The Energy Policy Act of 2005, the federal tax credit for residential energy property initially applied to solar-electric systems, solar water heating systems and fuel cells. The Energy Improvement and

397

Economics of Residential Gas Furnaces and Water Heaters in United...  

NLE Websites -- All DOE Office Websites (Extended Search)

driven by first cost considerations and the availability of power vent and condensing water heaters. Little analysis has been performed to assess the economic impacts of the...

398

Economics of Residential Gas Furnaces and Water Heaters in United...  

NLE Websites -- All DOE Office Websites (Extended Search)

single-family home construction market, the choice of what gas furnace and gas water heater combination to install is primarily driven by first cost considerations. In this...

399

Cost of Increased Energy Efficiency for Residential Water Heaters  

NLE Websites -- All DOE Office Websites (Extended Search)

distributor, and installer costs are used to calculate the costs of different water heater designs. Consumer operating expenses are calculated based on the modeled energy...

400

Muscatine Power and Water - Residential Energy Efficiency Rebates...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

clothes washers, dryers, ranges, room air and central air conditioners, ground source heat pumps, and water heaters are eligible for this program. The rebate amount...

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Federal Energy Management Program: Solar Hot Water Resources and  

NLE Websites -- All DOE Office Websites (Extended Search)

Solar Hot Water Solar Hot Water Resources and Technologies to someone by E-mail Share Federal Energy Management Program: Solar Hot Water Resources and Technologies on Facebook Tweet about Federal Energy Management Program: Solar Hot Water Resources and Technologies on Twitter Bookmark Federal Energy Management Program: Solar Hot Water Resources and Technologies on Google Bookmark Federal Energy Management Program: Solar Hot Water Resources and Technologies on Delicious Rank Federal Energy Management Program: Solar Hot Water Resources and Technologies on Digg Find More places to share Federal Energy Management Program: Solar Hot Water Resources and Technologies on AddThis.com... Energy-Efficient Products Technology Deployment Renewable Energy Federal Requirements Renewable Resources & Technologies

402

Building Codes and Regulations for Solar Water Heating Systems...  

NLE Websites -- All DOE Office Websites (Extended Search)

Codes and Regulations for Solar Water Heating Systems Building Codes and Regulations for Solar Water Heating Systems June 24, 2012 - 1:50pm Addthis Photo Credit: iStockphoto Photo...

403

KIUC - Solar Water Heating Loan Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

with zero-interest loans for solar water heating systems. The loan is available for installations of new systems, or to replace solar water heating systems that are over 15...

404

KIUC - Solar Water Heating Rebate Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

800 rebate for each solar water heating system installed. The rebate is available for installations of new systems, or to replace solar water heating systems that are over 15...

405

Solar Water Heating with Low-Cost Plastic Systems (Brochure)  

DOE Green Energy (OSTI)

Newly developed solar water heating technology can help Federal agencies cost effectively meet the EISA requirements for solar water heating in new construction and major renovations. This document provides design considerations, application, economics, and maintenance information and resources.

Not Available

2012-01-01T23:59:59.000Z

406

Inherent freeze protection for solar water heaters  

SciTech Connect

Research and development of a method for protection of a solar collector from freezing is described. The method is shown to be technically and economically feasible. A prototype water heating system using the inherent freeze protection method was successfully operated during the winter of 1980 to 1981.

Jeter, S.M.; Leonaitis, L.L.; Leonaitis, L.L.

1981-05-01T23:59:59.000Z

407

Progress Energy Carolinas - SunSense Commercial Solar Water Heating...  

Open Energy Info (EERE)

Fed. Government, Industrial, Institutional, Local Government, Nonprofit, Schools, State Government Eligible Technologies Solar Water Heat Active Incentive No Implementing...

408

Discovery of an Unexpected Boost for Solar Water-Splitting ...  

Science Conference Proceedings (OSTI)

Discovery of an Unexpected Boost for Solar Water-Splitting Cells. For Immediate Release: April 21, 2009. ...

2012-10-17T23:59:59.000Z

409

Au nanoslit arrays as plasmonic substrates for solar water ...  

Science Conference Proceedings (OSTI)

Au nanoslit arrays as plasmonic substrates for solar water splitting with ?-Fe 2 O 3. Bohn, Christopher; Agrawal, Amit; Lee ...

410

Removing Pollutants from Water, Solar Energy - Programmaster.org  

Science Conference Proceedings (OSTI)

Aug 5, 2013 ... B. Materials for the Environment: Removing Pollutants from Water, Solar Energy Program Organizers: Fernand Marquis, Naval Postgraduate ...

411

Lansing Board of Water & Light - Hometown Energy Savers® Residential...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

30-50 HID Replacement Fixtures: 25-120 HID Replacement Lamps: 0.30watt saved HVAC and Process Air Conditioners and Heat Pumps: 6-30ton Air and Water Cooled Chillers:...

412

Energy Savings and Breakeven Cost for Residential Heat Pump Water...  

NLE Websites -- All DOE Office Websites (Extended Search)

volume of 45-60 galday, depending on mains water temperature. For every simulation, a home was also modeled to quantify the interaction between the HPWH and the space heating...

413

Estimating solar access of typical residential rooftops: A case study in San Jose, CA  

E-Print Network (OSTI)

the 14 th European Photovoltaic Solar Energy Conference androoftop solar-energy systems, including photovoltaic panelsrooftop solar-energy systems, including photovoltaic panels

Levinson, Ronnen M

2008-01-01T23:59:59.000Z

414

Solar Hot Water Technology: Office of Power Technologies (OPT) Success Stories Series Fact Sheet  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings Program Buildings Program Office of Solar Energy Technologies Every home, commercial building, and indus- trial facility requires hot water. An enormous amount of energy is consumed in the United States producing and maintaining our supply of on-demand hot water; the residential and commercial sectors combined use 3 quads (quadrillion Btus) of energy per year, roughly 3% of the total U.S. energy consumption. As of 1998, 1.2 million systems have been installed on homes in the United States, with 6000 currently being added each year. Yet the potential for growth is huge, as solar hot water systems are supplying less than 2% of the nation's hot water. For industrial applications, the growth potential lies in large-scale systems, using flat-plate and trough-type collectors which are being installed in increasing numbers in

415

AWSWAH - the heat pipe solar water heater  

Science Conference Proceedings (OSTI)

An all weather heat pipe solar water heater (AWSWAH) comprising a collector of 4 m/sup 2/ (43 ft/sup 2/) and a low profile water tank of 160 liters (42 gal.) was developed. A single heat pipe consisting of 30 risers and two manifolds in the evaporator and a spiral condenser was incorporated into the AWSWAH. Condensate metering was done by synthetic fiber wicks. The AWSWAH was tested alongside two conventional solar water heaters of identical dimensions, an open loop system and a closed loop system. It was found that the AWSWAH was an average of 50% more effective than the open system in the temperature range 30-90 /sup 0/C (86-194 /sup 0/F). The closed loop system was the least efficient of the three systems.

Akyurt, M.

1986-01-01T23:59:59.000Z

416

Protecting Solar Rights in California Through an Exploration of the California Water Doctrine  

E-Print Network (OSTI)

Nevertheless water and solar energy share many similar to realizing additional solar energy generation throughout installation of a  solar energy systems.    Solar Easement 

Fedman, Anna

2011-01-01T23:59:59.000Z

417

Residential hot water usage: A review of published metered studies. Topical report, August-December 1994  

SciTech Connect

The report presents a review of residential hot water usage studies. The studies included were published and publicly available, they measured actual hot water usage or energy usage, and they had sufficient demographic information to determine the number of people per household. The available hot water usage data were normalized to a 135 F setpoint temperature to eliminate the variations in usage caused by different water heater thermostat settings. Typical hot water usage as a function of family size was determined from linear regression analyses of the normalized metered studies` data points. A national average hot water usage of 53 gallons per day was determined from the regression analyses and census data on average household size. The review of metered studies also shows that there is no discernible difference in hot water usage for households with either electric or gas water heaters.

Paul, D.D.; Ide, B.E.; Hartford, P.A.

1994-12-01T23:59:59.000Z

418

New and retrofit solar hot water installations in Florida, January--June 1977  

SciTech Connect

The purpose of this project was to ascertain the number of solar hot water installations in new buildings versus the number retrofitted to existing buildings in Florida during the January to June period of 1977. The methodology was to survey all installations started, in progress, or completed during that period. A by-product of the survey is a comprehensive list of manufacturers and another of distributors and installers in Florida. The survey excludes space heating and cooling and pool heating applications. However, the latter is being considered for a separate survey. Installations included are in the single-family and multi-family residential, commercial, industrial and public sectors. In the single-family residential sector, care has been taken to determine a new or retrofit breakdown, average square footage of collector per installation, average cost per square foot of collector in Florida, and subsequently, using F-CHART and system sizing programs developed at the Center, the fraction of load supplied by solar and its equivalent barrels of oil saved per year. In the multi-family residential, commercial, industrial and public sectors, specific information on each installation has been provided. This information includes new or retrofit, ownership, type of collector and manufacturer, square footage of installation, design percentage energy by solar, suxiliary fuel, system cost, and federal grants, if any.

1978-04-01T23:59:59.000Z

419

Performance of residential solar heating and cooling system with flat-plate and evacuated tubular collectors: CSU Solar House I  

SciTech Connect

Measurements in Solar House I at Colorado State University have provided comparison data on space heating, water heating, and cooling by systems in which flat-plate collectors and evacuated tube collectors were used. Data were procured on 47 days during operation of the flat-plate collector and on 112 days when the house was heated or cooled by the evacuated tube collector system. It was concluded that the system comprising an evacuated tubular collector, lithium bromide absorption water chiller, and associated equipment is highly effective in providing solar heating and cooling to a small building, that it can supply up to twice the space heating and several times the cooling obtainable from an equal occupied area of good quality flat-plate collectors, and that a greater fraction of the domestic hot water can be obtained by supplying its heat from main storage. The cost-effectiveness of the system, in comparison with one employing a good flat-plate collector, can be determined when commercial pricing data are made available.

Duff, W.S.; Conway, T.M.; Loef, G.O.G.; Meredith, D.B.; Pratt, R.B.

1978-01-01T23:59:59.000Z

420

Heat Exchangers for Solar Water Heating Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Heat Exchangers for Solar Water Heating Systems Heat Exchangers for Solar Water Heating Systems Heat Exchangers for Solar Water Heating Systems May 30, 2012 - 3:40pm Addthis Image of a heat exchanger. | Photo from iStockphoto.com Image of a heat exchanger. | Photo from iStockphoto.com Solar water heating systems use heat exchangers to transfer solar energy absorbed in solar collectors to the liquid or air used to heat water or a space. Heat exchangers can be made of steel, copper, bronze, stainless steel, aluminum, or cast iron. Solar heating systems usually use copper, because it is a good thermal conductor and has greater resistance to corrosion. Types of Heat Exchangers Solar water heating systems use three types of heat exchangers: Liquid-to-liquid A liquid-to-liquid heat exchanger uses a heat-transfer fluid that

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

NREL: Learning - Student Resources on Solar Hot Water  

NLE Websites -- All DOE Office Websites (Extended Search)

Solar Hot Water Solar Hot Water Photo of a school building next to a pond. Roy Lee Walker Elementary School in Texas incorporates many renewable energy design features, including solar hot water heating. The following resources will help you learn more about solar water heating systems. If you are unfamiliar with this technology, see the introduction to solar hot water. Grades 7-12 NREL Educational Resources Educational resources available to students from the National Renewable Energy Laboratory. High School and College Level U.S. Department of Energy's Energy Savers: Solar Water Heaters Features comprehensive basic information and resources. U.S. Department of Energy's Energy Savers: Solar Swimming Pool Heaters Features comprehensive basic information and resources. U.S. Department of Energy Solar Decathlon

422

Evaluation of Residential Hot Water Distribution Ssytems by Numeric Simulation  

SciTech Connect

The objective of this project was to evaluate the performance and economics of various domestic hot water distribution systems in representative California residences. While the greatest opportunities for improved efficiency occur in new construction, significant improvements can also be made in some existing distribution systems. Specific objectives of the project tasks were: (1) Simulate potential energy savings of, perform cost-benefit analyses of, and identify market barriers to alternative new systems. (2) Simulate potential energy savings of, perform cost-benefit analyses of, and identify market barriers to maintenance, repair, and retrofit modifications of existing systems. (3) Evaluate potential impact of adopting alternative hot water distribution systems and report project findings. The outcome of this project is to provide homeowners, homebuilders, systems suppliers, municipal code officials and utility providers (both electric and water/sewer) with a neutral, independent, third party, cost-benefit analysis of alternative hot water distribution systems for use in California. The results will enable these stakeholders to make informed decisions regarding which system is most appropriate for use.

Wendt, ROBERT

2005-08-17T23:59:59.000Z

423

Residential exposure to drinking water arsenic in Inner Mongolia, China  

SciTech Connect

In the Ba Men region of Inner Mongolia, China, a high prevalence of chronic arsenism has been reported in earlier studies. A survey of the arsenic contamination among wells from groundwater was conducted to better understand the occurrence of arsenic (As) in drinking water. A total of 14,866 wells (30% of all wells in the region) were analyzed for their arsenic-content. Methods used to detect arsenic were Spectrophotometric methods with DCC-Ag (detection limit, 0.5 {mu}g of As/L); Spot method (detection limit, 10 {mu}g of As/L); and air assisted Colorimetry method (detection limit, 20 {mu}g of As/L). Arsenic-concentrations ranged from below limit of detection to 1200 {mu}g of As/L. Elevated concentrations were related to well depth (10 to 29 m), the date the well was built (peaks from 1980-1990), and geographic location (near mountain range). Over 25,900 individuals utilized wells with drinking water arsenic concentrations above 20 {mu}g of As/L (14,500 above 50 {mu}g of As/L-the current China national standard in drinking water and 2198 above 300 {mu}g of As/L). The presented database of arsenic in wells of the Ba Men region provides a useful tool for planning future water explorations when combined with geological information as well as support for designing upcoming epidemiological studies on the effects of arsenic in drinking water for this region.

Ning Zhixiong [Ba Men Anti-Epidemic Station, Lin He, Inner Mongolia (China); Lobdell, Danelle T. [Epidemiology and Biomarkers Branch, Human Studies Division, National Health and Environmental Effects Research Laboratory, U.S. EPA, Chapel Hill (United States); Kwok, Richard K. [RTI International, P.O. Box 12194, 3040 Cornwallis Rd, Research Triangle Park, NC 27709-2194 (United States)], E-mail: rkwok@rti.org; Liu Zhiyi; Zhang Shiying; Ma Chenglong [Ba Men Anti-Epidemic Station, Lin He, Inner Mongolia (China); Riediker, Michael [Institut Universitaire Romand de Sante au Travail, Lausanne (Switzerland); Mumford, Judy L. [Epidemiology and Biomarkers Branch, Human Studies Division, National Health and Environmental Effects Research Laboratory, U.S. EPA, Chapel Hill (United States)

2007-08-01T23:59:59.000Z

424

Economic Analysis of Solar Water Heaters in GuangZhou  

E-Print Network (OSTI)

As a mature applied technology, the largest obstacle to the promotion of the solar water heater is the high initial investment that makes an impact on consumers' choices. The initial investment and maintenance cost of the solar water heater,gas water heater and electrical water heater in Guangzhou was compared and the Annual Cost Calculation Method (ACCM)was introduced to explain the remarkable economic benefits. The social benefits of the solar water heater were introduced from a scientific view.

Wang, Y.; Zhao, L.

2006-01-01T23:59:59.000Z

425

Clark Public Utilities - Solar Energy Equipment Loan | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Equipment Loan Energy Equipment Loan Clark Public Utilities - Solar Energy Equipment Loan < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Swimming Pool Heaters Water Heating Maximum Rebate Solar PV: $30,000 Solar Pool Heaters and Solar Water Heaters: $10,000 Program Info State District of Columbia Program Type Utility Loan Program Rebate Amount Solar PV: up to $30,000 Solar Pool Heaters and Solar Water Heaters: up to $10,000 Provider Clark PUD Clark Public Utilities offers financing available to its customers for the purchase and installation of residential solar equipment. Loans up to $10,000 are available for solar pool heaters and solar water heaters and up to $30,000 for photovoltaic systems. Solar water heater loans, solar pool heater loans and solar PV loans under

426

Financial modeling of consumer discount rate in residential solar photovoltaic purchasing decisions.  

E-Print Network (OSTI)

??Diffusion of microgeneration technologies, particularly rooftop photovoltaic (PV), represents a key option in reducing emissions in the residential sector. This thesis uses a uniquely rich… (more)

Sigrin, Benjamin O.

2013-01-01T23:59:59.000Z

427

City of Austin - Commercial and Residential Green Building Requirements |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » City of Austin - Commercial and Residential Green Building Requirements City of Austin - Commercial and Residential Green Building Requirements < Back Eligibility Commercial Multi-Family Residential Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Buying & Making Electricity Water Heating Water Heating Wind Program Info State Texas Program Type Building Energy Code Provider Austin Energy '''''Note: The requirements listed below are current only up to the date of last review (see the top of this page). The City of Austin may also make additional requirements depending on the circumstances of a given project.

428

Orlando Utilities Commission - Residential Energy Efficiency Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Orlando Utilities Commission - Residential Energy Efficiency Rebate Orlando Utilities Commission - Residential Energy Efficiency Rebate Program Orlando Utilities Commission - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Ventilation Heat Pumps Insulation Design & Remodeling Water Heating Windows, Doors, & Skylights Maximum Rebate Energy Star Heat Pump Water Heater:$650 Duct Repair/Replacement: $160 Contact OUC for more information on maximum incentive levels Program Info State Florida Program Type Utility Rebate Program Rebate Amount Window Film or Solar Screen : $1/sq.ft. Energy Star Windows : $2/sq.ft. Cool Roof: $0.14/sq. ft.

429

Policy Office of Drinking Water Title: Two-connection Residential Water System Number: P A.13 – Administration References: WAC 246-291-030(3) Supersedes: P A.13 Two Connection Residential Public Water Systems  

E-Print Network (OSTI)

Office of Drinking Water policies are written descriptions of the approach taken by the Office to implement a statute, regulation, court order, or other agency order, and may include the Office’s current practice, procedure, or method of action based on that approach. Any generally applicable directives or criteria that provide the basis for imposing penalties or sanctions, or for granting or denying Office approvals, must either be in statute or established in a rule. PURPOSE The Office of Drinking Water will waive all water system requirements for water systems with only two-residential connections, where each connection is a single family home. NOTE: This policy does not prevent a local health jurisdiction from regulating two-connection residential water systems. DIRECTION When individuals propose a water system with only two residential connections, where each connection is only a single family home, the Office of Drinking Water will provide a copy of this policy and notice which states the Office of Drinking Water has waived the requirements of chapter 246-291 WAC. The Office of Drinking Water will direct individuals to check with their local

Contact Karen Valenzuela; Denise A. Clifford; Office Of Drinking Water

2007-01-01T23:59:59.000Z

430

A degree-day method for residential heating load calculations specifically incorporating the utilization of solar gains  

DOE Green Energy (OSTI)

A simple and well known method of estimating residential heating loads is the variable base degree-day method, in which the steady-state heat loss rate (UA) is multiplied by the degree-days based from the balance temperature of the structure. The balance temperature is a function of the UA as well as the average rate of internal heat gains, reflecting the displacement of the heating requirements by these gains. Currently, the heat gains from solar energy are lumped with those from appliances to estimate an average rate over the day. This ignores the effects of the timing of the gains from solar energy, which are more highly concentrated during daytime hours, hence more frequently exceeding the required space heat and less utilizable than the gains from appliances. Simulations or specialized passive solar energy calculation methods have previously been required to account for this effect. This paper presents curves of the fraction of the absorbed solar energy utilized for displacement of space heat, developed by comparing heating loads calculated using a variable base degree-day method (ignoring solar gains) to heating loads from a large number of detailed DOE-2 simulations. The difference in the loads predicted by the two methods can be interpreted as the utilized solar gains. The solar utilization decreases as the thermal integrity increases, as expected, and the solar utilizations are similar across climates. They can be used to estimate the utilized fraction of the absorbed solar energy and, with the load predicted by the variable base degree-day calculation, form a modified degree-day method that closely reproduces the loads predicted by the DOE-2 simulation model and is simple enough for hand calculations. 6 refs., 6 figs., 2 tabs.

Lucas, R.G.; Pratt, R.G.

1990-09-01T23:59:59.000Z

431

Performance of residential solar heating and cooling system with flat-plate and evacuated tubular collectors: CSU Solar House I  

DOE Green Energy (OSTI)

Measurements in Solar House I at Colorado State University have provided comparison data on space heating, water heating, and cooling by systems in which flat-plate collectors and evacuated tube collectors were used. Data were procured on 47 days during operation of the flat-plate collector and on 112 days when the house was heated or cooled by the evacuated tube collector system. It was concluded that the system comprising an evacuated tubular collector, lithium bromide absorption water chiller, and associated equipment is highly effective in providing space heating and cooling to a small building, that it can supply up to twice the space heating and several times the cooling obtainable from an equal occupied area of good quality flat-plate collectors, and that a greater fraction of the domestic hot water can be obtained by supplying its heat from main storage. The cost-effectiveness of the system, in comparison with one employing a good flat-plate collector, can be determined when commercial pricing data are made available. A summary of monthly and annual energy use for space heating, domestic hot water (DHW) heating, and space cooling is presented. The collector performance is presented. The first two months of data were obtained with the system employing flat-plate collectors, whereas heating and cooling during the following nine months were supplied by the evacuated tube collector system.

Duff, W.S.; Conway, T.M.; Loef, G.O.G.; Meredith, D.B.; Pratt, R.B.

1978-01-01T23:59:59.000Z

432

Anne Arundel County- Solar and Geothermal Equipment Property Tax Credit  

Energy.gov (U.S. Department of Energy (DOE))

This is a one-time credit from county property taxes on residential structures that use solar and geothermal energy equipment for heating and cooling and solar energy equipment for water heating...

433

Comparison of Advanced Residential Water Heating Technologies in the United States  

SciTech Connect

Gas storage, gas tankless, condensing, electric storage, heat pump, and solar water heaters were simulated in several different climates across the US installed in both conditioned and unconditioned space and subjected to several different draw profiles. While many preexisting models were used, new models of condensing and heat pump water heaters were created specifically for this work.

Maguire, J.; Fang, X.; Wilson, E.

2013-05-01T23:59:59.000Z

434

Estimating solar access of typical residential rooftops: A case study in San Jose, CA  

E-Print Network (OSTI)

loss (loss of incident solar power/area) at any given hourlosses (loss of incident solar power/area) were calculatedreduces the aggregate solar power incident on the planes at

Levinson, Ronnen M

2008-01-01T23:59:59.000Z

435

Estimating solar access of typical residential rooftops: A case study in San Jose, CA  

E-Print Network (OSTI)

Data Center (NREL MIDC) Solar Position and Intensity (J.A. and Beckman, W. A.. 2006. Solar Engineering of ThermalOF ROOFING PLANES (%) IN SOLAR ACCESS VIOLATION BY MONTH AND

Levinson, Ronnen M

2008-01-01T23:59:59.000Z

436

Solar Hot Water Contractor Licensing | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Hot Water Contractor Licensing Solar Hot Water Contractor Licensing Solar Hot Water Contractor Licensing < Back Eligibility Installer/Contractor Savings Category Heating & Cooling Solar Water Heating Program Info State Maine Program Type Solar/Wind Contractor Licensing In order to be eligible for Maine's solar thermal rebate program, systems must be installed by licensed plumbers who have received additional certification for solar thermal systems from the North American Board of Certified Energy Practitioners (NABCEP). The state solar thermal rebate program maintains a list of Efficiency Maine registered vendors/installers. In addition, Efficiency Maine has information for vendors interested in becoming registered and listed on the [http://www.efficiencymaine.com/at-home/registered-vendor-locator web

437

South River EMC- Solar Water Heating Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

South River Electric Membership Corporation (EMC) is providing rebates to encourage their customers to install solar water heating systems. To be eligible for the rebate solar collectors must have...

438

DOE Solar Decathlon: 2005 Contests and Scoring - Hot Water  

NLE Websites -- All DOE Office Websites (Extended Search)

teams will install systems that can do even more. The Hot Water contest demonstrates that solar hot water heating systems can supply all the hot water we use daily - to bathe and...

439

Solar Water Heating: What's Hot and What's Not  

E-Print Network (OSTI)

A handful of electric utilities in the United States now pay incentives to their customers to install solar water heaters or are developing programs to do so. The solar water heater incentives are part of a broader utility demand-side management program designed to reduce system demand during peak summer hours. Solar hot water has the potential to generate significant savings during periods of high solar intensity. For summer peaking utilities, these periods of high solar intensity coincide with the overall system peak. This paper discusses the basics of analyzing solar water heaters as a demand-side management measure. In addition, four utility solar water heater incentive programs are studied in detail. The paper describes each program and notes the stage of development. Where such information is available, incentive amounts and cost-effectiveness calculations are included.

Stein, J.

1992-05-01T23:59:59.000Z

440

Solar Farm Going Strong at Water Treatment Plant in Pennsylvania |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Farm Going Strong at Water Treatment Plant in Pennsylvania Farm Going Strong at Water Treatment Plant in Pennsylvania Solar Farm Going Strong at Water Treatment Plant in Pennsylvania October 8, 2010 - 10:39am Addthis Aqua Pennsylvania, Inc. installed a 1 MW solar farm at its Ingram’s Mill Water Treatment Plant in East Bradford, Pa. The solar project is saving the water company $77,000 a year. | File photo Aqua Pennsylvania, Inc. installed a 1 MW solar farm at its Ingram's Mill Water Treatment Plant in East Bradford, Pa. The solar project is saving the water company $77,000 a year. | File photo Stephen Graff Former Writer & editor for Energy Empowers, EERE It takes a lot of energy to run a water treatment plant round-the-clock. And pumping 35 million gallons of water a day to hundreds of thousands businesses and residents can get expensive.

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Application analysis of solar total energy systems to the residential sector. Volume II, energy requirements. Final report  

DOE Green Energy (OSTI)

This project analyzed the application of solar total energy systems to appropriate segments of the residential sector and determined their market penetration potential. This volume covers the work done on energy requirements definition and includes the following: (1) identification of the single-family and multi-family market segments; (2) regionalization of the United States; (3) electrical and thermal load requirements, including time-dependent profiles; (4) effect of conservation measures on energy requirements; and (5) verification of simulated load data with real data.

Not Available

1979-07-01T23:59:59.000Z

442

Heat Pump Water Heater Technology: Experiences of Residential Consumers and Utilities  

SciTech Connect

This paper presents a case study of the residential heat pump water heater (HPWH) market. Its principal purpose is to evaluate the extent to which the HPWH will penetrate the residential market sector, given current market trends, producer and consumer attributes, and technical parameters. The report's secondary purpose is to gather background information leading to a generic framework for conducting market analyses of technologies. This framework can be used to compare readiness and to factor attributes of market demand back into product design. This study is a rapid prototype analysis rather than a detailed case analysis. For this reason, primary data collection was limited and reliance on secondary sources was extensive. Despite having met its technical goals and having been on the market for twenty years, the HPWH has had virtually no impact on contributing to the nation's water heating. In some cases, HPWH reliability and quality control are well below market expectations, and early units developed a reputation for unreliability, especially when measured against conventional water heaters. In addition to reliability problems, first costs of HPWH units can be three to five times higher than conventional units. Without a solid, well-managed business plan, most consumers will not be drawn to this product. This is unfortunate. Despite its higher first costs, efficiency of an HPWH is double that of a conventional water heater. The HPWH also offers an attractive payback period of two to five years, depending on hot water usage. On a strict life-cycle basis it supplies hot water very cost effectively. Water heating accounts for 17% of the nation's residential consumption of electricity (see chart at left)--water heating is second only to space heating in total residential energy use. Simple arithmetic suggests that this figure could be reduced to the extent HPWH technology displaces conventional water heating. In addition, the HPWH offers other benefits. Because it produces hot water by extracting heat from the air it tends to dehumidify and cool the room in which it is placed. Moreover, it tends to spread the water heating load across utility non-peak periods. Thus, electric utilities with peak load issues could justify internal programs to promote this technology to residential and commercial customers. For practical purposes, consumers are indifferent to the manner in which water is heated but are very interested in product attributes such as initial first cost, operating cost, performance, serviceability, product size, and installation costs. Thus, the principal drivers for penetrating markets are demonstrating reliability, leveraging the dehumidification attributes of the HPWH, and creating programs that embrace life-cycle cost principles. To supplement this, a product warranty with scrupulous quality control should be implemented; first-price reduction through engineering, perhaps by reducing level of energy efficiency, should be pursued; and niche markets should be courted. The first step toward market penetration is to address the HPWH's performance reliability. Next, the manufacturers could engage select utilities to aggressively market the HPWH. A good approach would be to target distinct segments of the market with the potential for the highest benefits from the technology. Communications media that address performance issues should be developed. When marketing to new home builders, the HPWH could be introduced as part of an energy-efficient package offered as a standard feature by builders of new homes within a community. Conducting focus groups across the United States to gather input on HPWH consumer values will feed useful data back to the manufacturers. ''Renaming'' and ''repackaging'' the HPWH to improve consumer perception, appliance aesthetics, and name recognition should be considered. Once an increased sales volume is achieved, the manufacturers should reinvest in R&D to lower the price of the units. The manufacturers should work with ''do-it-yourself'' (DIY) stores to facilitate introduction of th

Ashdown, BG

2004-08-04T23:59:59.000Z

443

Solar Water Heating: SPECIFICATION, CHECKLIST AND GUIDE  

NLE Websites -- All DOE Office Websites (Extended Search)

to meet the elements of these specifications but are constructing multifamily buildings, flat roof residential structures, or buildings without attic access, or using alternatives...

444

Residential Loan Fund | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Residential Loan Fund Residential Loan Fund < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Cooling Appliances & Electronics Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Bioenergy Solar Maximum Rebate $20,000 Program Info Funding Source System Benefits Charge (SBC) Start Date 11/10/2009 (current offering) State New York Program Type State Loan Program Rebate Amount Varies Provider New York State Energy Research and Development Authority '''''The New York State Energy Research and Development Authority (NYSERDA) has extended the Participation Agreements of the Assisted Home Performance

445

City of Cleveland - Residential Property Tax Abatement for Green Buildings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

City of Cleveland - Residential Property Tax Abatement for Green City of Cleveland - Residential Property Tax Abatement for Green Buildings City of Cleveland - Residential Property Tax Abatement for Green Buildings < Back Eligibility Construction Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Heating Wind Program Info Start Date 01/01/2010 State Ohio Program Type Property Tax Incentive Rebate Amount 100% for 10-15 years Provider City of Cleveland Department of Community Development The City of Cleveland, in cooperation with the Cuyahoga County Auditor's Office, provides a 100% tax abatement for residential properties built to

446

An economic analysis of grid-connected residential solar photovoltaic power systems  

E-Print Network (OSTI)

The question of the utility grid-connected residential market for photovoltaics is examined from a user-ownership perspective. The price is calculated at which the user would be economically indifferent between

Carpenter, Paul R.

447

New Hampshire Electric Co-Op- Residential Solar Photovoltaic Incentive Program  

Energy.gov (U.S. Department of Energy (DOE))

New Hampshire Electric Co-op (NHEC) is offering rebates for residential, grid-tied photovoltaic (PV) systems up to one megawatt (MW) in capacity. The rebate is equal to 20% of the installed cost of...

448

Buildings Energy Data Book: 8.2 Residential Sector Water Consumption  

Buildings Energy Data Book (EERE)

6 6 Residential Water Billing Rate Structures for Community Water Systems Rate Structure Uniform Rates Declining Block Rate Increasing Block Rate Peak Period or Seasonal Rate Separate Flat Fee Annual Connection Fee Combined Flat Fee Other Rate Structures Note(s): Source(s): 3.0% 9.0% 1) Systems serving more than 10,000 users provide service to 82% of the population served by community water systems. Columns do not sum to 100% because some systems use more than one rate structure. 2) Uniform rates charge a set price for each unit of water. Block rates charge a different price for each additional increment of usage. The prices for each increment is higher for increasing block rates and lower for decreasing block rates. Peak rates and seasonal rates charge higher prices when demand is highest. Flat fees charge a set price for

449

Regional Variation in Residential Heat Pump Water Heater Performance in the United States  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Regional Variation in Residential Heat Pump Water Heater Performance in the US Jeff Maguire 4/30/13 Outline * Why HPWHs? * US Water Heating Market * Overview of HPWHs * Model Description * Results o HPWH Performance o Energy Savings Potential o Breakeven Cost 2 Heat Pump Water Heaters Save $300 a year over standard electric? Save $100 a year over standard gas? Heat Pump Electric Gas 3 Questions about HPWHs * Are HPWHs a good replacement for typical gas and electric storage water heaters? o In different locations across the country? o In conditioned/unconditioned space? o Source energy savings?

450

Solar Contractor Licensing | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Contractor Licensing Solar Contractor Licensing Solar Contractor Licensing < Back Eligibility Installer/Contractor Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Water Heating Program Info State Florida Program Type Solar/Wind Contractor Licensing Provider Florida Solar Energy Industries Association Until 1994, Florida offered limited specialty licenses for residential solar hot water and pool heating, as well a general solar contractor's license. These specialty licenses have not been issued since that time, although people holding these licenses may renew them. The new solar contractor license defines a broader scope of work. With the new license, solar contractors have the authority to install, maintain and

451

Water Consumption from Freeze Protection Valves for Solar Water Heating Systems  

DOE Green Energy (OSTI)

Conference paper regarding research in the use of freeze protection valves for solar domestic water heating systems in cold climates.

Burch, J.; Salasovich, J.

2005-12-01T23:59:59.000Z

452

TRNSYS simulation of solar water heating system in Iraq  

Science Conference Proceedings (OSTI)

The objective of this work is to model and verify a direct solar water heating system in Baghdad, Iraq using TRNSYS software to meet the demand of hot water for 25 persons. This is achieved by using 10 m2 of a flat plate collector and 600 ... Keywords: Baghdad-Iraq, TRNSYS, solar, water heating

M. N. Mohammed; M. A. Alghoul; Kh. Abulqasem; Alshrif. Mustafa; Kh. Glaisa; P. Ooshaksaraei; M. Yahya; A. Zaharim; K. Sopian

2011-07-01T23:59:59.000Z

453

Energy Efficiency Design Options for Residential Water Heaters: Economic Impacts on Consumers  

SciTech Connect

The U.S. Department of Energy (DOE) recently completed a rulemaking process in which it amended the existing energy efficiency standards for residential water heaters. A key factor in DOE?s consideration of new standards is the economic impacts on consumers. Determining such impacts requires a comparison of the additional first cost of energy efficiency design options with the savings in operating costs. This paper describes the method used to conduct the life-cycle cost (LCC) and payback period analysis for gas and electric storage water heaters. It presents the estimated change in LCC associated with more energy-efficient equipment, including heat pump electric water heaters and condensing gas water heaters, for a representative sample of U.S. homes. The study included a detailed accounting of installation costs for the considered design options, with a focus on approaches for accommodating the larger dimensions of more efficient water heaters. For heat pump water heaters, the study also considered airflow requirements, venting issues, and the impact of these products on the indoor environment. The results indicate that efficiency improvement relative to the baseline design reduces the LCC in the majority of homes for both gas and electric storage water heaters, and heat pump electric water heaters and condensing gas water heaters provide a lower LCC for homes with large rated volume water heaters.

Lekov, Alex; Franco, Victor; Meyers, Steve; Thompson, Lisa; Letschert, Virginie

2010-11-24T23:59:59.000Z

454

Puerto Rico - Building Energy Code with Mandatory Solar Water...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Other Solar Swimming Pool Heaters Water Heating Program Information Program Type Building Energy Code In 2009, the Governor of Puerto Rico provided assurance that Puerto...

455

Liquid Fuels from CO2, Water, and Solar Energy  

Science Conference Proceedings (OSTI)

Symposium, Energy Technologies and Carbon Dioxide Management. Presentation Title, Liquid Fuels from CO2, Water, and Solar Energy. Author(s), Aldo ...

456

Commercial Solar Hot Water Financing Program | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nonprofit Schools State Government Savings Category Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling Water Heating Program Info State Massachusetts...

457

Solar Equipment Certification | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Equipment Certification Solar Equipment Certification Solar Equipment Certification < Back Eligibility Commercial Construction Installer/Contractor Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Water Heating Program Info State Minnesota Program Type Equipment Certification Provider Minnesota Department of Commerce Minnesota law requires that all active solar space-heating and water-heating systems, sold, offered for sale, or installed on residential and commercial buildings in the state meet Solar Rating and Certification Corporation (SRCC) standards. Specifically, the rule references SRCC's "Operating Guidelines" pertaining to collector certification and system certification: OG-100 and OG-300, respectively. Local building officials

458

Greater Cincinnati Energy Alliance - Residential Loan Program (Ohio) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Greater Cincinnati Energy Alliance - Residential Loan Program Greater Cincinnati Energy Alliance - Residential Loan Program (Ohio) Greater Cincinnati Energy Alliance - Residential Loan Program (Ohio) < Back Savings Category Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Home Weatherization Commercial Weatherization Sealing Your Home Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Solar Program Info State Ohio Program Type Local Loan Program The Greater Cincinnati Energy Alliance provides loans for single family residencies and owner occupied duplexes in Hamilton county in Ohio and Boone, Kenton, and Campbell counties in Kentucky. To qualify for loans, homeowners must receive a [http://www.greatercea.org/residential-energy-efficiency Home Performance

459

Economics of residential gas furnaces and water heaters in United States new construction market  

SciTech Connect

New single-family home construction represents a significant and important market for the introduction of energy-efficient gas-fired space heating and water-heating equipment. In the new construction market, the choice of furnace and water-heater type is primarily driven by first cost considerations and the availability of power vent and condensing water heaters. Few analysis have been performed to assess the economic impacts of the different combinations of space and water-heating equipment. Thus, equipment is often installed without taking into consideration the potential economic and energy savings of installing space and water-heating equipment combinations. In this study, we use a life-cycle cost analysis that accounts for uncertainty and variability of the analysis inputs to assess the economic benefits of gas furnace and water-heater design combinations. This study accounts not only for the equipment cost but also for the cost of installing, maintaining, repairing, and operating the equipment over its lifetime. Overall, this study, which is focused on US single-family new construction households that install gas furnaces and storage water heaters, finds that installing a condensing or power-vent water heater together with condensing furnace is the most cost-effective option for the majority of these houses. Furthermore, the findings suggest that the new construction residential market could be a target market for the large-scale introduction of a combination of condensing or power-vent water heaters with condensing furnaces.

Lekov, Alex B.; Franco, Victor H.; Wong-Parodi, Gabrielle; McMahon, James E.; Chan, Peter

2009-05-06T23:59:59.000Z

460

Snohomish County PUD No 1 - Solar Express Loan Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Loan Program Loan Program Snohomish County PUD No 1 - Solar Express Loan Program < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate Solar Water Heater: $14,000 Solar PV: $25,000 Program Info State District of Columbia Program Type Utility Loan Program Rebate Amount Solar Water Heater: up to $14,000 Solar PV: up to $25,000 Provider Snohomish County PUD In March 2009, Snohomish County PUD introduced the Solar Express Program. This program provides rebates and loans to support residential and commercial installations of solar photovoltaics (PV) and solar water heating (SWH). Only residential customers can take advantage of the loan program. Low-interest loans are available to residential customers. Loans with 2.9%

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Solar heating/cooling and domestic hot-water systems  

Science Conference Proceedings (OSTI)

Increasing awareness of global warming forces policy makers and industries to face two challenges: reducing greenhouse gas emissions and securing stable energy supply against ever-increasing world energy consumption, which is projected to increase by ... Keywords: buildings heating, domestic hot-water, energetical analysis, renewable energy sources, solar cooling technologies, solar energy collection, solar thermal systems

Ioan Sârbu; Marius Adam

2011-02-01T23:59:59.000Z

462

Large scale solar hot water heating systems for green hospital  

Science Conference Proceedings (OSTI)

Concerns over the impact of the environment on the massive usage of fossil fuels, combined with soaring energy prices, triggered increased interest in the use of solar energy. Solar energy is abundant, provides an important saving to the consumer, and ... Keywords: energy savings, evacuated tubes, greenhouse gas reduction, solar assisted hot water heaters

Poorya Ooshaksaraei; Baharudin Ali; Sohif Mat; M. Yahya; Kamaruzaman Ibrahim; Azami Zaharim; Kamaruzaman Sopian

2010-01-01T23:59:59.000Z

463

Study on Water-Cooled Solar Semiconductor Air Conditioner  

Science Conference Proceedings (OSTI)

Water-cooled solar semiconductor air conditioner was designed. Relevant calculation was made to determine the room's cooling load, which export the solar panels and battery capacity, followed by selection of CNC matcher. Development work also involves ... Keywords: solar energy, peltier effect, semiconductor air conditioner

Dong Zhi-Ming; Chang Ji-Bin; Xiang Li-Juan; Zhou Xue-Bin

2012-04-01T23:59:59.000Z

464

Texas Gas Service - Residential Energy Efficiency Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Texas Gas Service - Residential Energy Efficiency Rebate Program Texas Gas Service - Residential Energy Efficiency Rebate Program Texas Gas Service - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Ventilation Heating Heat Pumps Water Heating Windows, Doors, & Skylights Program Info State Texas Program Type Utility Rebate Program Rebate Amount Attic Insulation: Up to $300 Duct Sealing: $0.08/sq ft. Natural Gas Equipment for Weatherization: Free Residential Hydronic Heating Program: $125 Water Heater: $40 Tankless or Super High-efficiency Water Heater: $300 Solar Water Heater with Natural Gas Backup: $750 Furnace $75 Furnace Tune-Up: $40

465

Application analysis of solar total energy systems to the residential sector. Volume IV, market penetration. Final report  

DOE Green Energy (OSTI)

This volume first describes the residential consumption of energy in each of the 11 STES regions by fuel type and end-use category. The current and projected costs and availability of fossil fuels and electricity for the STES regions are reported. Projections are made concerning residential building construction and the potential market for residential STES. The effects of STES ownership options, institutional constraints, and possible government actions on market penetration potential were considered. Capital costs for two types of STES were determined, those based on organic Rankine cycle (ORC) heat engines and those based on flat plate, water-cooled photovoltaic arrays. Both types of systems utilized parabolic trough collectors. The capital cost differential between conventional and STE systems was calculated on an incremental cost per dwelling unit for comparison with projected fuel savings in the market penetration analysis. The market penetration analysis was planned in two phases, a preliminary analysis of each of the geographical regions for each of the STE systems considered; and a final, more precise analysis of those regions and systems showing promise of significant market penetration. However, the preliminary analysis revealed no geographical regions in which any of the STES considered promised to be competitive with conventional energy systems using utility services at the prices projected for future energy supplies in the residential market. Because no promising situations were found, the analysis was directed toward an examination of the parameters involved in an effort to identify those factors which make a residential STES less attractive than similar systems in the commercial and industrial areas. Results are reported. (WHK)

Not Available

1979-07-01T23:59:59.000Z

466

Design, construction, and testing of a residential solar heating and cooling system  

DOE Green Energy (OSTI)

The NSF/CSU Solar House I solar heating and cooling system became operational on 1 July 1974. During the first months of operation the emphasis was placed on adjustment, ''tuning,'' and fault correction in the solar collection and the solar/fuel/cooling subsystems. Following this initial check out period, analysis and testing of the system utilizing a full year of data were accomplished. This report discusses the results of this analysis of the full year of operation. (WDM)

Ward, D.S.; Loef, G.O.G.

1976-06-01T23:59:59.000Z

467

Investigation of a novel façade-based solar loop heat pipe water heating system.  

E-Print Network (OSTI)

??Solar thermal is one of the most cost-effective renewable energy technologies, and solar water heating is one of the most popular solar thermal systems. Based… (more)

Wang, Zhangyuan

2012-01-01T23:59:59.000Z

468

Impact of the national energy plan on solar economics. [Economic analysis of solar space heating and solar water heating by state  

SciTech Connect

The National Energy Plan (NEP) sets as a goal the use of solar energy in two and a half million homes in 1985. A key provision of the NEP (as well as congressional alternatives) provides for the subsidization of solar equipment. The extent to which these subsidies (income tax credits) might offset the impact of continued energy price control is examined. Regional prices and availability of conventional energy sources (oil, gas, and electricity) were compiled to obtain a current and consistent set of energy prices by state and energy type. These prices are converted into equivalent terms ($/10/sup 6/ Btu) which account for combustion and heat generation efficiencies. Projections of conventional fuel price increases (or decreases) are made under both the NEP scenario and a projected scenario where all wellhead price controls are removed on natural gas and crude oil production. The economic feasibility (life-cycle cost basis) of solar energy for residential space heating and domestic hot water is examined on a state-by-state basis. Solar system costs are developed for each state by fraction of Btu heating load provided. The total number of homes, projected energy savings, and sensitivity to heating loads, alternative energy costs and prices are included in the analysis.

Ben-David, S.; Noll, S.; Roach, F.; Schulze, W.

1977-01-01T23:59:59.000Z

469

Solar Rights | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Multi-Family Residential Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Program Info State Maine Program Type Solar/Wind Access Policy Maine law requires that any municipal ordinance, bylaw, or regulation adopted after September 30, 2009 regulating solar energy devices on residential property follow certain requirements. The rules, bylaws, and regulations of home owner associations (HOA) of property owners must also follow these requirements. Specifically, these legal instruments may not prohibit a person from installing or using a solar energy device (including a clothesline or drying rack) on residential property owned by that person. In the case of a leased/rented property, the policy protects the renters'

470

Technology assessment of solar energy systems: residential use of fuelwood in the Pacific Northwest  

DOE Green Energy (OSTI)

The evidence of impacts associated with the use of fuelwood for residential space heating in the region including the states of Washington, Oregon, and Idaho is identified and evaluated. The use of fuelwood for space heating was projected into the future, and then the potential size of the impacts that had been identified and estimated was evaluated. These projections are provided in five year increments beginning in 1980 and proceeding to the year 2000. Policy options are suggested which may mitigate the adverse impacts identified, while preserving the positive effect of reducing residential demand for energy derived from nonrenewable sources.

Petty, P.N.; Hopp, W.J.

1981-08-01T23:59:59.000Z

471

Atmospheric Solar Heating Rate in the Water Vapor Bands  

Science Conference Proceedings (OSTI)

The total absorption of solar radiation by water vapor in clear atmosphere is parameterized as a simple function of the scaled water vapor amount. For applications to cloudy and hazy atmospheres, the flux-weighted k-distribution functions are ...

Ming-Dah Chou

1986-11-01T23:59:59.000Z

472

Overcoming Barriers to Solar Use  

E-Print Network (OSTI)

Solar water heating systems built during the past ten years represent the beginning of a strong North American Solar Industry. The opportunities provided through Government assistance programs have enabled the Industry to develop products, standards and the research capability to the edge of commercially realisable solar water heating systems for residential, commercial and industrial applications. With continued Government support and access to creative financing programs, the Solar Industry is a short step away from creating large demands from large sectors of the economy.

Halme, D. S.; Sicotte, J. R.

1986-06-01T23:59:59.000Z

473

Energy Savings and Breakeven Cost for Residential Heat Pump Water Heaters in the United States  

SciTech Connect

Heat pump water heaters (HPWHs) have recently reemerged in the U.S. residential water heating market and have the potential to provide homeowners with significant energy savings. However, there are questions as to the actual performance and energy savings potential of these units, in particular in regards to the heat pump's performance in unconditioned space and the impact of the heat pump on space heating and cooling loads when it is located in conditioned space. To help answer these questions, simulations were performed of a HPWH in both conditioned and unconditioned space at over 900 locations across the continental United States and Hawaii. Simulations included a Building America benchmark home so that any interaction between the HPWH and the home's HVAC equipment could be captured. Comparisons were performed to typical gas and electric water heaters to determine the energy savings potential and cost effectiveness of a HPWH relative to these technologies. HPWHs were found to have a significant source energy savings potential when replacing typical electric water heaters, but only saved source energy relative to gas water heater in the most favorable installation locations in the southern US. When replacing an electric water heater, the HPWH is likely to break even in California, the southern US, and parts of the northeast in most situations. However, the HPWH will only break even when replacing a gas water heater in a few southern states.

Maguire, J.; Burch, J.; Merrigan, T.; Ong, S.

2013-07-01T23:59:59.000Z

474

Design and Application of Solar Water Heater Intelligent Control System  

Science Conference Proceedings (OSTI)

Solar water heater intelligent control system is made up of four modules which are data acquisition module, single-chip control module, the implementation and regulation module and human- machine interaction module. The problems of automatic detection ... Keywords: Solar Water Heater, Hardware Design, Detection and Control

Yu Gui Yin

2009-10-01T23:59:59.000Z

475

Solar heating of buildings and domestic hot water  

SciTech Connect

Design criteria and cost analysis methods are presented for the sizing and justification of solar heat collectors for augmentation of potable water heaters and space heaters. Sufficient information is presented to enable engineers to design solar space and water heating systems or conduct basic feasibility studies preparatory to design of large installations. Both retrofit and new installations are considered. (WDM)

Beck, E.J. Jr.; Field, R.L.

1976-01-01T23:59:59.000Z

476

Financing Non-Residential Photovoltaic Projects: Options and Implications  

E-Print Network (OSTI)

Solar – Larger Projects, Similar Financing Strategies Although this report focuses primarily on non-residential “rooftop”

Bolinger, Mark

2009-01-01T23:59:59.000Z

477

Phase-one experiment test plan solar photovoltaic/thermal residential experiment  

DOE Green Energy (OSTI)

Objectives, rationale, and method of a one-year experiment using a residential photovoltaic/thermal power system are presented. Data will be both archived and processed to investigate: (1) series heat pump system performance, and (2) electric utility impacts. A parallel heat pump system will be investigated in a subsequent experiment.

Kern, E.C. Jr.

1979-03-15T23:59:59.000Z

478

Estimating the Cost and Energy Efficiency of a Solar Water Heater...  

NLE Websites -- All DOE Office Websites (Extended Search)

Estimating the Cost and Energy Efficiency of a Solar Water Heater Estimating the Cost and Energy Efficiency of a Solar Water Heater May 30, 2012 - 3:09pm Addthis Solar water...

479

Solar Water Heaters and the Economy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Water Heaters and the Economy Solar Water Heaters and the Economy Solar Water Heaters and the Economy July 11, 2012 - 11:59am Addthis Ernie Tucker Editor, National Renewable Energy Laboratory These are the days of hot sun and mortgage refinance frenzy. Somehow, they've both combined in my mind to make me ponder the economics of a solar water heater. Because the sun's been beating down on our garden hose, the initial flush of water can be very hot. The warm spray reminded me of the times on camping trips when we'd bring along a portable solar shower -- essentially a black plastic bag with a tube and shower nozzle -- for bathing. While not an endless supply (perhaps 10 gallons), it was a very enjoyable luxury. Of course, it assumes that there's plenty of sunshine, but if so -- voila -- a

480

Solar Hot Water Creates Savings for Homeless Shelters | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Hot Water Creates Savings for Homeless Shelters Solar Hot Water Creates Savings for Homeless Shelters Solar Hot Water Creates Savings for Homeless Shelters July 15, 2010 - 12:10pm Addthis Kevin Craft What are the key facts? Recovery Act funds are being used to install solar hot water systems at 5 Phoenix shelters. The systems will save Phoenox 33,452 kWh of energy -- about $4,000 -- annually. The systems will reduce about 40,000 pounds of carbon emissions annually. "This project will save us a huge amount of money," says Paul Williams, House of Refuge Sunnyslope's Executive Director. Williams is referring to a recent partnership between the state of Arizona and House of Refuge Sunnyslope to install solar hot water systems at five Phoenix-area housing sites for homeless men, which will make an immediate difference at the

Note: This page contains sample records for the topic "residential solar water" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Outdoor Outfitter Gets Greener With Solar Water Heater | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Outdoor Outfitter Gets Greener With Solar Water Heater Outdoor Outfitter Gets Greener With Solar Water Heater Outdoor Outfitter Gets Greener With Solar Water Heater October 8, 2010 - 12:51pm Addthis L.L. Bean’s flagship store sees nearly 3 million visitors each year. The store now uses solar-heated water for showers, restrooms and two cafes. | Photo courtesy of L.L. Bean | L.L. Bean's flagship store sees nearly 3 million visitors each year. The store now uses solar-heated water for showers, restrooms and two cafes. | Photo courtesy of L.L. Bean | Lindsay Gsell L.L. Bean is known for its outdoor apparel- jackets, backpacks and cozy winter sweaters. However, the company does more than just dress for the outdoors, it also works to protect and preserve it. For nearly 100 years, L.L. Bean has been committed to environmental conservation and

482

The Trade-off between Solar Reflectance and Above-Sheathing Ventilation for Metal Roofs on Residential and Commercial Buildings  

Science Conference Proceedings (OSTI)

An alternative to white and cool-color roofs that meets prescriptive requirements for steep-slope (residential and non-residential) and low-slope (non-residential) roofing has been documented. Roofs fitted with an inclined air space above the sheathing (herein termed above-sheathing ventilation, or ASV), performed as well as if not better than high-reflectance, high-emittance roofs fastened directly to the deck. Field measurements demonstrated the benefit of roofs designed with ASV. A computer tool was benchmarked against the field data. Testing and benchmarks were conducted at roofs inclined at 18.34 ; the roof span from soffit to ridge was 18.7 ft (5.7 m). The tool was then exercised to compute the solar reflectance needed by a roof equipped with ASV to exhibit the same annual cooling load as that for a direct-to-deck cool-color roof. A painted metal roof with an air space height of 0.75 in. (0.019 m) and spanning 18.7 ft (5.7 m) up the roof incline of 18.34 needed only a 0.10 solar reflectance to exhibit the same annual cooling load as a direct-to-deck cool-color metal roof (solar reflectance of 0.25). This held for all eight ASHRAE climate zones complying with ASHRAE 90.1 (2007a). A dark heat-absorbing roof fitted with 1.5 in. (0.038 m) air space spanning 18.7 ft (5.7 m) and inclined at 18.34 was shown to have a seasonal cooling load equivalent to that of a conventional direct-to-deck cool-color metal roof. Computations for retrofit application based on ASHRAE 90.1 (1980) showed that ASV air spaces of either 0.75 or 1.5 in. (0.019 and 0.038 m) would permit black roofs to have annual cooling loads equivalent to the direct-to-deck cool roof. Results are encouraging, and a parametric study of roof slope and ASV aspect ratio is needed for developing guidelines applicable to all steep- and low-slope roof applications.

Desjarlais, Andre Omer [ORNL] [ORNL; Kriner, Scott [Metal Construction Association, Glenview, IL] [Metal Construction Association, Glenview, IL; Miller, William A [ORNL] [ORNL

2013-01-01T23:59:59.000Z

483

Buildings Energy Data Book: 8.2 Residential Sector Water Consumption  

Buildings Energy Data Book (EERE)

2 2 1999 Single-Family Home Daily Water Consumption by End Use (Gallons per Capita) (1) Fixture/End Use Toilet 18.5 18.3% Clothes Washer 15 14.9% Shower 11.6 11.5% Faucet 10.9 10.8% Other Domestic 1.6 1.6% Bath 1.2 1.2% Dishwasher 1 1.0% Leaks 9.5 9.4% Outdoor Use (2) 31.7 31.4% Total (2) 101 100% Note(s): Source(s): Average gallons Total Use per capita per day Percent 1) Based analysis of 1,188 single-family homes at 12 study locations. 2) Total Water use derived from USGS. Outdoor use is the difference between total and indoor uses. American Water Works Association Research Foundation, Residential End Uses of Water, 1999; U.S. Geological Survey, Estimated Use of Water in the U.S. in 2000, U.S. Geological Survey Circular 1268, 2004, Table 6, p. 17; and Vickers, Amy, Handbook of Water Use and Conservation, June 2002, p. 15.

484

The dubuque water portal: evaluation of the uptake, use and impact of residential water consumption feedback  

Science Conference Proceedings (OSTI)

The Dubuque Water Portal is a system aimed at supporting voluntary reductions of water consumption that is intended to be deployed city-wide. It provides each household with fine-grained, near real time feedback on their water consumption, as well as ... Keywords: behavior change, games, smart meters, social comparison, sustainability, water, water and energy feedback systems

Thomas Erickson; Mark Podlaseck; Sambit Sahu; Jing D. Dai; Tian Chao; Milind Naphade

2012-05-01T23:59:59.000Z

485

What do homeowners think. [National study of the residential solar consumer  

SciTech Connect

During October and November of 1980, The Gallup Organization, Inc., conducted personal interviews with a national probability sample of 2,023 homeowners for the Solar Energy Research Institute (SERI). The results tell what owners of year-round housing think about solar energy and what factors may motivate them to use solar in their homes. Descriptive findings for a few key questions in the survey, together with brief interpretative comments by SERI are included. (JMT)

1981-04-01T23:59:59.000Z

486

Performance Evaluation of Combined Batch Type Solar Water Heater Cum Regenerative Solar Still  

Science Conference Proceedings (OSTI)

In this work, effort is being made to integrate two different solar appliances so that they could work in much better way. Solar water heater cum distillation system is designed and fabricated to carry out two operations simultaneously, heating of water ...

A. Sumit Ambade; B. Tarun Narekar; C. Vikrant Katekar

2009-12-01T23:59:59.000Z

487

Design, construction, and testing of a residential solar heating and cooling system  

SciTech Connect

The NSF/CSU Solar House I solar heating and cooling system became operational on 1 July 1974. During the first months of operation the emphasis was placed on adjustment, ''tuning,'' and fault correction in the solar collection and the solar/fuel/cooling subsystems. Following this initial check out period, analysis and testing of the system utilizing a full year of data were accomplished. This report discusses the results of this analysis of the full year of operation. (WDM)

Ward, D.S.; Loef, G.O.G.

1976-06-01T23:59:59.000Z

488

Using Calibrated Simulation to Quantify The energy Savings From Residential Passive Solar Design in Canada.  

E-Print Network (OSTI)

??Energy savings from passive solar design applied to a typical Canadian house were quantified using calibrated whole building energy simulation. A detailed energy simulation model… (more)

Zirnhelt, Hayes E.

2013-01-01T23:59:59.000Z

489

Solar Rights | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Commercial Fed. Government Industrial Local Government Nonprofit Residential Schools State Government Savings Category Home Weatherization Commercial Weatherization Solar Lighting Windows, Doors, & Skylights Heating & Cooling Commercial Heating & Cooling Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Program Info State Louisiana Program Type Solar/Wind Access Policy In June 2010, Louisiana enacted solar rights legislation (HB 751) that prohibits certain entities from unreasonably restricting a property owner from installing a solar collector. Solar collectors are generally defined to include photovoltaics (PV), solar water heating, and any other system or device that uses sunlight as an energy source. While this law generally guarantees a property owner's right to install solar collectors, there are

490

Photovoltaic and solar-thermal technologies in residential building codes, tackling building code requirements to overcome the impediments to applying new technologies  

SciTech Connect

This report describes the building code requirements and impediments to applying photovoltaic (PV) and solar-thermal technologies in residential buildings (one- or two-family dwellings). It reviews six modern model building codes that represent the codes to be adopted by most locations in the coming years: International Residential Code, First Draft (IRC), International Energy Conservation Code (IECC), International Mechanical Code (IMC), International Plumbing Code (IPC), International Fuel Gas Code (IFGC), and National Electrical Code (NEC). The IRC may become the basis for many of the building codes in the United States after it is released in 2000, and it references the other codes that will also likely become applicable at that time. These codes are reviewed as they apply to photovoltaic systems in buildings and building-integrated photovoltaic systems and to active-solar domestic hot-water and space-heating systems. The first discussion is on general code issues that impact the s e technologies-for example, solar access and sustainability. Then, secondly, the discussion investigates the relationship of the technologies to the codes, providing examples, while keeping two major issues in mind: How do the codes treat these technologies as building components? and Do the IECC and other codes allow reasonable credit for the energy impacts of the technologies? The codes can impact the implementation of the above technologies in several ways: (1) The technology is not mentioned in the codes. It may be an obstacle to implementing the technology, and the solution is to develop appropriate explicit sections or language in the codes. (2) The technology is discussed by the codes, but the language is confusing or ambiguous. The solution is to clarify the language. (3) The technology is discussed in the codes, but the discussion is spread over several sections or different codes. Practitioners may not easily find all of the relevant material that should be considered. The so lution is to put all relevant information in one section or to more clearly reference relevant sections. (4) The technology is prohibited by the code. Examples of this situation were not found. However, energy credit for some technologies cannot be achieved with the requirements of these codes. Finally, four types of future action are recommended to make the codes reviewed in this report more accommodating to renewable energy technologies: (1) Include suggested language additions and changes in the codes; (2) Create new code sections that place all of the requirements for a technology in one section of an appropriate code; (3) Apply existing standards, as appropriate, to innovative renewable energy and energy conservation technologies; and (4) Develop new standards, as necessary, to ease code compliance. A synergy may be possible in developing suitable code language changes for both photovoltaic and solar hot-water systems. The installation of rooftop photovoltaic panels and solar hot- water collectors involves many overlapping issues. Roof loading, weather tightness, mounting systems, roof penetrations, and similar concerns are identical for both technologies. If such work can be coordinated, organizations supporting both technologies could work together to implement the appropriate revisions and additions to the codes.

Wortman, D.; Echo-Hawk, L. [authors] and Wiechman, J.; Hayter, S.; Gwinner, D. [eds.

1999-10-04T23:59:59.000Z

491

A model for improvement of water heating heat exchanger designs for residential heat pump water heaters.  

E-Print Network (OSTI)

??Heat pump water heaters are a promising technology to reduce energy use and greenhouse gas emissions. A key component is the water heating heat exchanger.… (more)

Weerawoot, Arunwattana

2010-01-01T23:59:59.000Z

492

Estimating Energy and Water Losses in Residential Hot Water Distribution Systems  

E-Print Network (OSTI)

by showers, faucets, and dishwashers. (Actual leaks of hotdraws for sinks and dishwash