The exterior heatblock awning provides the best possible protection against heat gain. Since the awning is installed on the roof's exterior, it ensures that heat is blocked before entering the room.

Effective heat protection without blackout
Net fabric allows light through into the room
Good visibility through the net fabric to the view beyond
Designed to be easily fi tted from the inside
Operated from inside your room.

Exterior view

• The net cloth used in most heatblock awnings does not obstruct your view to the outside.
• The exception is the awning for curb mounted skylights, which is light blocking and does not give a view to the outside.
• When opened, the heatblock awning is not visible from inside the room.

Energy efficiency

Provides unprecedented energy efficiency by reducing solar heat gain up to 40% more than the already energy efficient comfort glazings that comes standard on every VELUX skylight or roof window. This additional efficiency translates into a cooling cost savings for you.