NAPHN Passive House Windows Workshop Series

The Windows of Change are Blowing When the first Passive House was built in Darmstadt, Germany, there was not a single window on the market that met the stringent Passive House performance requirements. Fast forward to today, and the situation is vastly different: a robust European market with over 200 certified Passive House window products. In Canada and the US, the Passive House market is heating up. With countless low,…