Electric panel capacity in most homes could be a roadblock to widespread electrification unless panel sizing is addressed in updated building and energy codes and targeted incentive programs, according to research by Pecan Street, Inc.
Electrification of homes that use natural gas and other combustion fuels is a critical step in achieving meaningful emissions cuts that will help to avoid the worst impacts of climate change, Pecan Street says. As many as 48 million single-family homes in the U.S. may need electric service panel upgrades before they can fully electrify.
The research organization estimates that more than half of the new homes being built today have electric panels that will not enable full home electrification. Electric panel upgrades are an expensive proposition for most homeowners, though.
Pecan Street advocates creating sliding incentives based on household income levels to spur electric panel upgrades. Most all-electric homes will require at least a 200 Amp electric service panel—a provision that should be added to building codes, the research organization says.
Related Stories
Codes and Standards | Oct 6, 2021
Intl. Code Council publishes EV and building codes resource
Assists communities in setting policies for electric vehicle charging requirements.
Codes and Standards | Oct 5, 2021
Feds award $1 billion to renovate health centers
Funds will modernize existing infrastructure and cover other COVID-19-related capital needs.
Codes and Standards | Oct 4, 2021
Boston City Council approves mandate for major emissions cuts for large buildings
Applies to buildings 20,000 sf or larger—about 4% of city’s buildings.
Codes and Standards | Oct 4, 2021
HPD Collaborative and Green Seal to align standards
Will result in expanded options for manufacturers to enhance sustainability reporting and certifications.
Codes and Standards | Sep 30, 2021
U.S. has a deficit of 5 million homes
Builders unable to keep pace with demand.
Codes and Standards | Sep 29, 2021
Mass Timber group study will compare structural round timber to glulam products and steel
Will compare costs, capabilities, and carbon impacts of structural materials.
Codes and Standards | Sep 28, 2021
Massachusetts creates Commission on Clean Heat
First-of-its kind body to set targets for buildings to reduce emissions from heating fuels.
Codes and Standards | Sep 27, 2021
Commercial real estate industry faces SEC climate disclosure regulations
Risks associated with climate change would have to be revealed.
Codes and Standards | Sep 22, 2021
Group proposes Carbon Use Intensity metric for new buildings
Plan would track embedded carbon on projects.
Codes and Standards | Sep 22, 2021
Illinois’s sweeping climate bill includes statewide stretch code, building electrification measures
Aims for zero-emissions power sector by 2045.
