HEROAL W72 - aluminium window

Profile with interrupted thermal bridge and thermal insulation

• Frame construction depth 72 mm

• Building depth of sash 84 mm

• Viewing height after glazing from 120 mm

• Wide range of colours, option of woodgrain foil

• Centre sealing of the functional joint

• High profile statics

• Frame heat transfer coefficient _Uf=1.3 ^W/m-2K-1

• Heat transfer coefficient from _Uw=0.84 ^W/m-2K-1

The HWR finish guarantees shade stability for a minimum of 10 years.