Wallair N35984 Backflow flap incl. rubber sealing Suitable for pipe diameter: 12.5 cm Galvanized
Prevents the back flow of the exhaust air.
Wallair N35987 Backflow flap incl. rubber sealing Suitable for pipe diameter: 15 cm Galvanized
Prevents the back flow of the exhaust air.
Wallair N37215 Energy-saving wall cabinet Plastic Suitable for pipe diameter: 100 mm
No wind noise - no clatter of lamellae and no insects anymore! The power saving wall box with certified "Blower Door" - test does not let any heat go out of the house, when the fume hood is not working. In this way, one saves power and surpasses the legal...
Wallair N37216 Energy-saving wall cabinet Plastic Suitable for pipe diameter: 125 mm
No wind noise - no clatter of lamellae and no insects anymore! The power saving wall box with certified "Blower Door" - test does not let any heat go out of the house, when the fume hood is not working. In this way, one saves power and surpasses the legal...
Wallair N37217 Energy-saving wall cabinet Plastic Suitable for pipe diameter: 150 mm
No wind noise - no clatter of lamellae and no insects anymore! The power saving wall box with certified "Blower Door" - test does not let any heat go out of the house, when the fume hood is not working. In this way, one saves power and surpasses the legal...
Wallair N37814 Energy-saving wall cabinet Stainless steel, Plastic Suitable for pipe diameter: 15 cm
Energy-saving wall box for supply and exhaust with telescopic design. Through the Air supply provides a negative Pressure - Compensation. The exhaust tube of an exhaust hood with a diameter of 150 mm is connected. The Telescope-tube is about 330 - 550...
Wallair N37824 Cylinder pipe ventilation system 100 Plastic (Ø x L) 10 cm x 48 cm White
With round telescopic pipe for wall thickness up to 500 mm. Inner part with backflow flap, with connection nozzle 100 mm dia. Outer part slatted grid with water drip.
Wallair N37826 Energy-saving wall cabinet Suitable for pipe diameter: 10 cm
With non-return valve. Telescoped 345 - 425 mm (it can be shortened).
Wallair N37827 Energy-saving wall cabinet Stainless steel Suitable for pipe diameter: 10 cm
With back flow valve. Telescopic 480 mm.
Wallair N37849 Energy-saving wall cabinet Stainless steel Suitable for pipe diameter: 12.5 cm
With back flow valve. Telescopic 480 mm.