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 | Mar 27, 2019
Shortage of skilled construction workers resulting in missed deadlines
Some 40% of contractors have turned down project offers.
Codes and Standards | Mar 25, 2019
ICC release 2019 guidelines for safe use of repurposed shipping containers
Provides in-depth, technical overview on how to design, review, and approve shipping containers as building elements.
Codes and Standards | Mar 22, 2019
Tool helps cities develop framework for life-cycle energy policies and track progress
Identifies policies, funding sources to address building energy use.
Codes and Standards | Mar 21, 2019
New York City contractors adding 5% to 10% to construction costs due to trade war
Tariffs on steel, aluminum, and other materials swell budgets.
Codes and Standards | Mar 20, 2019
Codes organizations to develop new guidelines on shipping containers as building components
Intl. Code Council and Modular Building Institute combine forces.
Codes and Standards | Mar 19, 2019
Plan for transformation of Lower Manhattan streetscapes unveiled
Pedestrian-friendly “Slow Streets” pilot starts on Earth Day 2019.
Codes and Standards | Mar 15, 2019
Newly developed building materials could have big impact on sustainability
Transparent wood, self-cooling walls, bricks that filter air pollutants among the technological breakthroughs.
Codes and Standards | Mar 14, 2019
U.S. and Canada differ on how to evaluate field performance of windows, curtain walls
Variations include laboratory test method for determining rate of air leakage.
Codes and Standards | Mar 13, 2019
Climate change can’t be stabilized without addressing urban sprawl
Even if power goes green, transportation will still be a major emissions source.
Codes and Standards | Mar 12, 2019
Virginia county hones new rainwater harvesting standard
Developer prompts new rules to use rainwater for heating and air conditioning.