Glazed / UnglazedGlazedDoor LocationExternalGlazing TypeTriple GlazedWindow TypeRight HandERP (Energy Efficiency)NStandards MetUKCAMaterialUPVCHeat Loss U Value1.4 W/m2.KGlass TypeClearDoor MaterialUPVCColourGrey/WhiteSupplier Part Number4RDRHGRYWH89209ClPBrand NameCrystal