Insulation can improve a home’s energy efficiency, but the efficacy of insulation is dependant on how it’s installed. Insulation products can only perform optimally if they are installed perfectly. Batt insulation, for example, will only achieve its R-value when it isn’t compressed. This occurs most often in roof assemblies where conventional trusses meet the exterior …
Raised-heel trusses provide a cost-effective way to meet more stringent energy efficiency codes. It’s not surprising that four out of five modern homes are built with pre-fabricated trusses as they offer a lot of advantages; a more uniform pitch and size, increased spans mean fewer internal load-bearing walls and they can be installed quickly, with less labor.
Raised heel trusses provide additional attic space which allows you to add cheaper batt insulation. This means you increase the efficacy of your building envelope. Throw in some taller wall panels like Windstorm or TallWall and you have a recipe for building envelope brilliance.
