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Home Energy Upgrades as a Pathway to Home Decarbonization in the US: A Literature Review

Journal Article · · Energies
DOI:https://doi.org/10.3390/en15155590· OSTI ID:1879237

This work aims to characterize how home energy upgrade projects and programs in the US have evolved over the past decade. It also identifies what changes are needed to drive expansion of the US energy retrofit market in such a way that addresses carbon emissions from buildings, improves resilience and upgrades the housing stock. This review focuses on whole-home energy upgrades, targeting deep energy retrofit savings of >30%. The topics we cover include trends in home electrification, US and European home energy upgrade programs, energy upgrade measure costs, business economics, and health effects. Key changes in project design noted in this review include: (1) the electrification of dwellings with rapidly improving heat pump systems and low-cost solar photovoltaic technology; and (2) a shift away from high-cost building envelope strategies and towards more traditional home performance/weatherization envelope upgrades. Promising program design strategies covered include: (1) end-use electrification programs; (2) novel financing approaches; (3) the use of carbon-based program and project metrics; and (4) “one-stop shop” programs. Based on the existing market barriers, we suggest that the industry should adopt new project performance metrics. Additionally, market drivers are needed to spur widespread energy upgrades in the US housing stock. Costs must be reduced, and projects designed to appeal to homeowners and contractors.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Energy Efficiency Office. Building Technologies Office
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
1879237
Alternate ID(s):
OSTI ID: 1903567
Journal Information:
Energies, Journal Name: Energies Journal Issue: 15 Vol. 15; ISSN ENERGA; ISSN 1996-1073
Publisher:
MDPI AGCopyright Statement
Country of Publication:
Switzerland
Language:
English

References (31)

Housing improvements for health and associated socio-economic outcomes journal February 2013
Assessing the energy-efficiency information gap: results from a survey of home energy auditors journal December 2012
Electrification of Buildings: Potential, Challenges, and Outlook journal December 2019
Association of respiratory symptoms and lung function in young adults with use of domestic gas appliances journal February 1996
Association of residential energy efficiency retrofits with indoor environmental quality, comfort, and health: A review of empirical data journal August 2020
Do deep low carbon domestic retrofits actually work? journal October 2016
Carbon and energy cost impacts of electrification of space heating with heat pumps in the US journal March 2022
Fuel poverty and human health: A review of recent evidence journal June 2010
The impact of household energy efficiency measures on health: A meta-analysis journal February 2014
Health and related economic effects of residential energy retrofitting in Spain journal July 2019
Household energy efficiency and health: Area-level analysis of hospital admissions in England journal December 2019
An energy leap? Business model innovation and intermediation in the ‘Energiesprong’ retrofit initiative journal December 2019
What is stopping low-carbon buildings? A global review of enablers and barriers journal December 2021
Racial inequity in household energy efficiency and carbon emissions in the United States: An emissions paradox journal February 2022
Investigating the potential of solar energy for low-income communities in Australia to reduce hardship, debt and inequality journal February 2022
Energy efficiency retrofits for U.S. housing: Removing the bottlenecks journal July 2014
Developing empirically supported theories of change for housing investment and health journal January 2015
A decade of the U.S. energy mix transitioning away from coal: historical reconstruction of the reductions in the public health burden of energy journal May 2021
Meta-analysis of the effects of indoor nitrogen dioxide and gas cooking on asthma and wheeze in children journal August 2013
Association of Indoor Nitrogen Dioxide with Respiratory Symptoms and Pulmonary Function in Children journal July 1991
Home energy efficiency and radon: An observational study journal June 2019
Emergency hospital admissions associated with a non-randomised housing intervention meeting national housing quality standards: a longitudinal data linkage study journal June 2018
Ultrafine particles and nitrogen oxides generated by gas and electric cooking journal August 2001
A cross-sectional study of the association between ventilation of gas stoves and chronic respiratory illness in U.S. children enrolled in NHANESIII journal September 2014
A cross sectional analysis of behaviors related to operating gas stoves and pneumonia in U.S. children under the age of 5 journal February 2015
The Costs of Home Decarbonization in the US text January 2022
The Cost of Decarbonization and Energy Upgrade Retrofits for US Homes text January 2021
Emerging Pathways to Upgrade the US Housing Stock A Review of the Home Energy Upgrade Literature text January 2021
DOE Deep Energy Retrofit Cost Survey text January 2021
The Health Impacts of Housing Improvement: A Systematic Review of Intervention Studies From 1887 to 2007 journal November 2009
Health impact, and economic value, of meeting housing quality standards: a retrospective longitudinal data linkage study journal June 2018