Waterproof window vent THK90

thermal break

is an aluminium flapvent with thermal break, for all types of windows. The flat punched internal profile performs as an insect screen and is easy to clean. The internal flap can be set in 5 stepped positions. Compared to the THM90, the THK90 has an external hood for additional weather protection. Material Inside and outside profile: aluminium AlMgSi 0.5 (according to EN 12020-2) Finishing: satin/bronze anodised or powdercoated in any RAL or Syntha Pulvin® colour (dual colour possible) Endcaps in ASA polymer type Luran S (colour fast, weather- and UVresistant) Endcaps are in black or white but also available in other colours upon request.