HPG alpin® roof window element

The roof window for snowy regions.

The roof window is the most stressed component of a building: rain, snow, hail, cold, heat and vapour diffusion put it to the test every day. The HPG alpin® roof window element additionally improves the excellent properties of roof windows for snowy areas. It promotes meltwater runoff and reduces the risk of back-swelling water penetration to a minimum. With our fully equipped elements including matching flashing frame, you have a sophisticated, technically and physically perfect and cost-effective roof window element at your disposal.