February 22, 2024
Report

Window Retrofits: Ultralight Window Insulating Panels

Abstract

This technical report includes the results of a 2-year field evaluation of ultralight window insulating panels at a U.S. General Services Administration Building, Eau Clair Federal Courthouse. The panels produced 2% - 7% building energy savings depending on the baseline window configuration and climate zone.

Published: February 22, 2024

Citation

Myer M., E. Louie, and A. Dehwah. 2024. Window Retrofits: Ultralight Window Insulating Panels. Richland, WA: Pacific Northwest National Laboratory.