Library

Webpage listing ACCA Manual J and D calculation software that is approved by ACCA.

Online calculator for estimating payback of adding additional insulation to your house.

Report discussing the importance of durability and energy efficiency in building construction.

RESNET standards aimed to ensure that accurate and consistent home energy ratings are performed by accredited home energy rating providers through their raters nationwide.

Article describing key takeaways from two symposia held during Building Innovation 2016: The National Institute of Building Sciences Fourth Annual Conference and Expo, including that resilience can be affordable and cost-effective.

A free tool used to calculate the required minimum flow rate of dwelling-unit ventilation.

Software enabling low-carbon planning, implementation, monitoring and reporting.

A CD guide intended to help communities mitigate damage or loss from tornadoes and other extremewind events, and provide public information resources for conveying the importance of safe room construction.

Tool determining the most economical and efficient photovoltaic array location and position.

Handheld solar site analysis tool capturing whole-horizon images for a site and generating shading analysis reports.

Even as the worst housing market correction in more than 60 years appeared to turn a corner in 2009, the fallout from sharply lower home prices and high unemployment continued.