Passive house suitable windows

+ thermo-stabilizer
  

+ 3 pane heat protection
   glass U_g 0,5 W/m²K*

   with PVC spacer

+ WK1-TRESORBAND^® hardware
  

+ 3 seals

Based on the reliable BAYERWALD^® PVC window BW80, the passive house suitable window is additionally equipped with thermo-stabilizers and 3 pane heat protection glass. The latest generation TRESORBAND^® is fitted as standard.

The innovative thermo-stabilizer thermically separates the inner side of the frame reinforcement from its outer side. Avoiding this "thermal bridge" significantly enhances the insulating performance of the passive house suitable window.

Available variants with thermo-stabilizer:    BW80+    BW87+

* 1 W/m²K = 0,1761 BTU/hft²F