Cherylyn Kelley at the Institute for Market Transformation explains misconceptions around the costs of more efficient building codes.
Slides from the webinar on the cost-effectiveness of energy-efficient code.
A comparison of 2021 IECC Residential Cost-Effectiveness Analyses performed by ICF and HIRL.
A report that mirrors and fact checks the 2021 IECC Residential Cost-Effectiveness Analysis publishes by HIRL and commissioned by NAHB.
A list of key proposals for the 2024 IECC includeing EECC's recommendations and reasoning behind them.
The EECC has identified key residential and commerical proposals that would significantly reduce efficiency as compared to the 2021 IECC.
Summary of the revised IECC Process: Timelines and Committees
Status of state Commercial and Residential Energy Code adoption accounting for local amendments
DOE Savings Estimates for the 2021 IECC (Residential) and ASHRAE 90.1-2019 (Commericial) as compared to prior versions
DOE National and State Cost-Effectiveness Analyses for Residential and Commerical Codes