Library

Document providing an overview of the Thermal Bypass Checklist for the ENERGY STAR Qualified Homes program.

Guide describing details that serve as a visual reference for each of the line items in the Thermal Enclosure System Rater Checklist.

Technical report describing the impact of thermal bridging in balcony connections, presenting alternative design strategies, performance analyses, and case studies to enhance energy efficiency and reduce carbon emissions in building envelopes.

BSD-102 report providing guidance about whether to construct a vented or unvented attic based on hygro-thermal zone.

Report focusing on the performance and durability of unvented-cathedralized attics in hot-humid climates with both tile and asphalt shingle roofing.

Document outlining important safety considerations of ventless fireplaces.

Infographic explaining what a seismic shut-off valve is and providing frequently asked questions.

Introductory guide to air sealing the envelope of a home to reduce wasted energy and save on energy costs.

Presentation about the combustion properties of wood.

Webpage describing burn bans, which wood burning devices are legal in Washington, why wood smoke is harmful to health, and how to reduce the smoke from your wood burning device.