Our ventilation flaps are made of fiberglass reinforced polyester and are thus especially durable. Their high quality is further ensured by a 120 mm thick, fire protection-optimized insulation core, V2A stainless steel hinges and built-in frames, as well as by a double stop for optimum sealing and frost resistance.

Gaugele ventilation flaps are:

• safe and reliable

• robust and torsion-free

• vermin-proof

• impact- and shock-proof

• frost-proof