Size: 150 x 350
Wall thickness: 110-240mm (wall sleeves for thicker walls available)FVA: 0.036m2
Weight: 12KG
Model 150
Internal dimensions 350x150mm
External dimensions 570x318mm
Freeflowing vent area 0.036m2
Installation position Wall or ceiling (vertical or horizontal)
Default opening pressure 80 Pascals (factory customization possible)
Default finishing RAL9016 powder coating
Fire rating: 180 minutes