Window with frame contg. casement with light and fittings - with plastic-coated sheet metal on outside and insulating foam filling

摘要

Window comprises a window frame in which engages =1 casement with light and fittings. At least the outwardly facing part of the window frame and casement profile consists of plastic-coated sheet metal, filled at least partially with insulating foam. The plastic-coated sheet metal is pref. PVC-covered sheet steel, and the insulating foam is polyurethane. Approx. 2/3 of the window frame and casement profiles on the inside are made of wood. The window has a long working life, with freedom from maintenance and good heat insulation.