You are not alone ! The International Passive House Association (iPHA) is the international umbrella organization for Passive House. Passive House California (PHCA) is a proud iPHA member since 2012. All iPHA affiliates are independent, member driven organisations. An affiliate organization does not exclusively represent a geographic region and multiple affiliate organizations can be, and are, active to promote the Passive House Standard in the same country. Click here to meet…
You are not Alone – International Passive House Affiliates
