Effective Combustion Safety and Efficiency Testing

The combustion-testing paradox in our industry The recent literature review by Lawrence Berkeley Laboratory, titled: Assessment of Literature Related to Combustion Appliance Venting Systems, asserts that worst-case depressurization testing isn’t likely a...

Affordable Comfort in Denver

ACI in Denver In two weeks, we at Saturn will attend the ACI Conference in Denver. Affordable Comfort or ACI is an exemplary conference that nurtures the energy-conservation-home-performance-weatherization community with opportunities for growth, learning and...

Energy Standards: Common sense Basics

Our Current Energy Standards-Making Process Engineers and other contributors often write national energy standards, or change them without a clear idea of the desired benefits or the unintended consequences. The process of updating standards resembles software...

Hands-On Training: The Worst Can Happen

Bruce Manclark and I were training contractors in Pacific Power’s mobile-home weatherization program in a mobile-home court in Yakima, Washington during 1994. We were working on three mobile homes with about 30 participants; insulating, air-sealing, and performing...

Ranking Window Treatments & Rethinking Storm Windows

Weatherization and home performance practitioners should reconsider the value of window treatments, especially storm windows. Early energy conservation programs overused storm windows and storms were subsequently banned from some weatherization programs because...