Of all our Passive House Feasibility Studies, implementing the air barrier correctly is the key to success! Having air tightness, by that we mean 3 times tighter than Code requires, attributes to over half the energy savings alone.
envelopelearning@mainstreamcorporation.com phone303-912-4833
Of all our Passive House Feasibility Studies, implementing the air barrier correctly is the key to success! Having air tightness, by that we mean 3 times tighter than Code requires, attributes to over half the energy savings alone.