Wooden windows with an aluminium mask and double glazing are suitable for new buildings and old buildings with weathered windows. ENERGY EFFICIENCY: Ug = 1,1 W/m2K Uw = 1,3 W/m2K

Asalight Premium wooden windows with an aluminium protective mask are energy-effective. Windows have a double-glazing with a warm edge and a special emission layer. The windows present the most price efficient…

Wooden windows with aluminium mask and triple glazing ensure energy efficiency and healthy climate, because wood is an excellent insulator with a positive impact on well-being and healthy climate. The aluminium…

Wood-aluminum windows Jelopasiv Premium have the best thermal insulation, because they have highly insulating frame and glass. Passive windows are intended for energy self-sufficient and low-energy houses and buildings. ENERGY EFFICIENCY: Ug…