This 1950s Montreal house was retrofitted to become a super efficient passive house by adding a 16 inch thick layer of cellulose insulation to the exterior.
This 1950s Montreal house was retrofitted to become a super efficient passive house by adding a 16 inch thick layer of cellulose insulation to the exterior.
© 2018 EcoBuild.club - All about Eco Friendly Environment !
© 2018 EcoBuild.club - All about Eco Friendly Environment !