Passive windows PASSIV-LINE ULTRA
Passive window - a certified solution for passive and low-energy construction.
When designing a passive house, you should be interested in the windows of the PASSIV-LINE ULTRA line. This is the warmest certified window designed for passive and low-energy construction!
AdamS is the first certified manufacturer of passive windows. It has obtained a certificate confirming the production of PASSIV-LINE ULTRA windows from certified components designed for passive construction, which have been tested by the Passive House Institute in Darmstadt. The certificate was issued by the Polish Günter Schlagowski Institute for Passive Building and Renewable Energy.