Glazed / UnglazedGlazedDoor LocationExternalGlazing TypeTriple GlazedWindow TypeLeft HandERP (Energy Efficiency)NStandards MetUKCAMaterialUPVCHeat Loss U Value1.1 W/m2.KGlass TypeFrostedDoor MaterialUPVCColourGrey/WhiteSupplier Part Number2RDLHGRYWH84209ClPBrand NameCrystal