Preview Image Insulation Installation (RESNET Grade 1) - Part 1 Publication Date July, 2015 Description Video describing how to properly install the OPTIMA insulation system.
Image A builder, energy efficiency consultant, and crew supervisor inspect a spray foam installation.
New Whole-House Solutions Case Study: Imagine Homes: Stillwater Ranch, San Antonio, TX Author(s) Pacific Northwest National Laboratory Organization(s) PNNL Publication Date April, 2012 Description Case study describing a new home builder that strives to address health, safety, and durability issues in a hot and humid climate.
New Whole-House Solutions Case Study: Insight Homes: Deep Creek, Seaford, Delaware Author(s) Pacific Northwest National Laboratory Organization(s) PNNL Publication Date April, 2012 Description Case study describing a home builder that has refined its home designs to achieve HERS scores of 49 to 56 on 40 to 70 homes per year.