Library

State building code containing general building design and construction requirements relating to fire and life safety, structural safety, energy efficiency, and access compliance; based on the 2021 International Building Code.

Factsheet describing the motivation for adopting the 2021 International Energy Conservation Code and how the 2021 IECC Assemblies Tool developed by PNNL can be used to find IECC compliant whole-house assembly drawings.

Research report describing the development of standardized test methods for PM2.5 and CO2 sensors enabling reliable, low-cost indoor air quality monitoring and improvement.

Webpage describing the successes and ongoing efforts of the Northwest Energy Efficiency Alliance's Go Ductless ductless heat pump program which successfully encouraged the installation of more than 150,000 minisplit heat pumps in the Northwest between 2010 and 2021.

Website describing the U.S. Environmental Protection Agency's ENERGY STAR New Homes and Apartments program with links to builder and homeowner resources.

Website showing compliance timelines for various versions of the ENERGY STAR Single-Family New Home program requirements with links to national program requirements documents and checklists.

Webpage with links to documents providing the program requirements and checklists for ENERGY STAR Certified Single-Family New Homes.

Factsheet describing the performance criteria and key components of DOE Zero Energy Ready homes.

Factsheet describing the importance of building enclosures and their impact on energy efficiency.

Website describing Minnesota Power’s New Construction Energy Efficiency program that promotes building practices and technologies that enhance new residential construction.