You need JavaScript to view this

Low temperature heating and high temperature cooling. Embedded water based surface heating and cooling systems; Rakennusten pintalaemmitys ja -jaeaehdytys. Rakenteisiin upotetut vesikiertoiset pintalaemmitys- ja jaeaehdytysjaerjestelmaet

Abstract

The guidebook describes the systems that use water as the heat-carrier and where the heat exchange within the conditioned space is more than 50% radiant. Radiant ceiling panels are suspended under the ceiling with heat carrier temperature relatively close to room temperature. Embedded systems insulated from the main building structure (floor, wall and ceiling) are used in all types of buildings and work with heat carriers at low temperatures for heating and relatively high temperature for cooling. Finally systems with pipes embedded in the building structure (slabs, walls), which are operated at heat carrier temperatures very close to room temperature and take advantage of the thermal storage capacity of the building structure. Using a low water supply temperature (of 25 - 40degC) in heating conditions and high water temperature (16 - 20degC) in cooling, allows the possible use of renewable energy sources. In cooling conditions it is also possible to use renewable energy sources, for example ground heat exchangers or rain water ground accumulators. The guidebook describes the following systems: radiant heating and cooling panels, pipes isolated from main building structure, thermo active building systems (TABS)
Publication Date:
Jul 01, 2009
Product Type:
Miscellaneous
Resource Relation:
Other Information: Rehva guidebook no 7. The guidebook is published also in English
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; HEAT DISTRIBUTION SYSTEMS; BUILDINGS; COOLING; HEATING SYSTEMS; RENEWABLE ENERGY SOURCES; RADIANT HEAT TRANSFER; SPACE HEATING
OSTI ID:
1030138
Research Organizations:
Finnish Association of HVAC Societies FINVAC, Helsinki (Finland)
Country of Origin:
Finland
Language:
Finnish
Other Identifying Numbers:
Other: ISBN 978-952-99905-4-2; TRN: FI1103288
Availability:
Available from FINVAC, info@finvac.org or on interlibrary loan from Aal to University Library, Otaniemi, P.O.Box 17000, FI-00076 AALTO via mailto://kaukopalvelu@tkk.fi
Submitting Site:
FI
Size:
106 pages
Announcement Date:
Dec 05, 2011

Citation Formats

Babiak, J, Olesen, B W, and Petras, D. Low temperature heating and high temperature cooling. Embedded water based surface heating and cooling systems; Rakennusten pintalaemmitys ja -jaeaehdytys. Rakenteisiin upotetut vesikiertoiset pintalaemmitys- ja jaeaehdytysjaerjestelmaet. Finland: N. p., 2009. Web.
Babiak, J, Olesen, B W, & Petras, D. Low temperature heating and high temperature cooling. Embedded water based surface heating and cooling systems; Rakennusten pintalaemmitys ja -jaeaehdytys. Rakenteisiin upotetut vesikiertoiset pintalaemmitys- ja jaeaehdytysjaerjestelmaet. Finland.
Babiak, J, Olesen, B W, and Petras, D. 2009. "Low temperature heating and high temperature cooling. Embedded water based surface heating and cooling systems; Rakennusten pintalaemmitys ja -jaeaehdytys. Rakenteisiin upotetut vesikiertoiset pintalaemmitys- ja jaeaehdytysjaerjestelmaet." Finland.
@misc{etde_1030138,
title = {Low temperature heating and high temperature cooling. Embedded water based surface heating and cooling systems; Rakennusten pintalaemmitys ja -jaeaehdytys. Rakenteisiin upotetut vesikiertoiset pintalaemmitys- ja jaeaehdytysjaerjestelmaet}
author = {Babiak, J, Olesen, B W, and Petras, D}
abstractNote = {The guidebook describes the systems that use water as the heat-carrier and where the heat exchange within the conditioned space is more than 50% radiant. Radiant ceiling panels are suspended under the ceiling with heat carrier temperature relatively close to room temperature. Embedded systems insulated from the main building structure (floor, wall and ceiling) are used in all types of buildings and work with heat carriers at low temperatures for heating and relatively high temperature for cooling. Finally systems with pipes embedded in the building structure (slabs, walls), which are operated at heat carrier temperatures very close to room temperature and take advantage of the thermal storage capacity of the building structure. Using a low water supply temperature (of 25 - 40degC) in heating conditions and high water temperature (16 - 20degC) in cooling, allows the possible use of renewable energy sources. In cooling conditions it is also possible to use renewable energy sources, for example ground heat exchangers or rain water ground accumulators. The guidebook describes the following systems: radiant heating and cooling panels, pipes isolated from main building structure, thermo active building systems (TABS)}
place = {Finland}
year = {2009}
month = {Jul}
}