Class I Vapor Retarders Not Installed in Above-Grade Walls in Warm-Humid Climate Description Guide describing vapor retarder permeability, insulation interaction, and example construction in a hot-humid climate.
High Performance Builder Spotlight: Treasure Homes Inc. Author(s) Pacific Northwest National Laboratory Organization(s) PNNL Publication Date March, 2014 Description Case study describing the family-run Treasure Homes that achieved a HERS rating of 46 without PV on its prototype “Gem” home, located on the blustery shores of Lake Michigan in northern Indiana.