“Basically, we’re trying to make a 100 year old house, a passive house,” says David Claus, whose Prince George home retrofit is expected to exceed the requirements of a brand-new Step 5 house, dropping energy use by 63%.
Trainer Rob Pope demonstrates air leakage data from a blower door test. CEA helps educate Rossland homeowners and contractors on heat pump fundamentals. In Rossland, BC, homeowners and contractors recently…