PRESTIGE Aluclad Puro Passive Windows​

The highest thermal insulation standard of Puro Passive windows is confirmed by the certification awarded by the Passive House Institut in Darmstadt. The windows have an excellent Uw value of 0.66 W/m²K. Their design ensures high thermal insulation. The profiles are made of wood, a heat-insulating layer and aluminium. The sash frame is 116.5 mm thick and the jamb frame is 108 mm thick. The standard sealed unit is 3-pane with a warm distance frame, low-emission glass and an argon filling in the void between panes.