The proposed 2021 International Energy Conservation Code (IECC) would be the most energy efficient code ever, but appeals may reduce the efficiency it promotes.
Several industry groups, including the National Association of Home Builders, the Leading Builders of America, the Air Conditioning, Heating, and Refrigeration Institute, the American Gas Association, and the American Public Gas Association, have appealed specific provisions of the proposed code. Among the code challenges are: electrification and electric vehicle readiness, water heating efficiency, and numerous other provisions.
“The sheer number of appeals is unprecedented—likely because the interest in a more efficient code is greater than ever before,” writes Lauren Urbanek, a Natural Resources Defense Council policy advocate. More than 20 efficiency proposals that were approved by the ICC process and that passed the governmental vote with a supermajority have been appealed.
ICC technical committees—which are dominated by industry representatives—had voted to reject the 20 proposals. But their recommendations were overturned by a two-thirds majority vote.
The final hearing was scheduled for September 14 to discuss the legitimacy of the vote. After hearings are completed, the full ICC Board of Directors was scheduled to weigh in on September 16.
Related Stories
Codes and Standards | Jun 8, 2021
American Wood Council releases new fire design specification
For design of wood members, assemblies, and connections to meet code requirements.
Codes and Standards | Jun 7, 2021
Guide provides strategies to overcome barriers to sustainable affordable housing
International Living Future Institute document helps with social, regulatory, and financial hurdles.
Codes and Standards | Jun 3, 2021
Conversion of large office buildings to residential will require revamped regulations
Post-1960 offices present ventilation, daylighting, and other challenges.
Codes and Standards | Jun 2, 2021
Dept. of Energy releases EnergyPlus and OpenStudio updates
New features include Python Plugin features and additional tabular reporting options.
Codes and Standards | Jun 1, 2021
Federal plan to double Canadian lumber tariffs draws intense criticism
Builders advised to stock up to deal with shortages.
Codes and Standards | Jun 1, 2021
Passive House standards proving their worth in multifamily sector
Energy performance beats conventionally built by 32% to 58%.
Codes and Standards | May 27, 2021
Pittsburgh combats construction fraud
Crackdown on tax, insurance, and workers’ comp malfeasance.
Codes and Standards | May 26, 2021
Proposal to add photovoltaic panels to the R2 Standard for electronics recycling
Hundreds of facilities in 33 countries could begin recycling PVs.
Codes and Standards | May 25, 2021
International Energy Agency lays out roadmap to net zero
Focus is on energy generation, but building efficiency also plays a role.
Codes and Standards | May 24, 2021
Biden Administration will make new investments in building energy efficiency
Focus on grid-interactive buildings; Energy Star expansion; new targets for energy, water reduction.