Hotte de ventilation murale extérieure en acier inoxydable, sortie de ventilateur, hotte de remplacement avec volets anti-tempête

☛【Durable Stainless Steel Material】The outer wall extractor hood is made of 304 stainless steel and is durable, rust-proof and corrosion resistant.

• Automatic opening and closing by blowing: the ventilation duct grill can easily open the flaps when pressure is applied from the inside. The vents are closed when the dryer no longer pushes hot air through the vents. It prevents draughts from penetrating through the air vents on cold days.

• Weather and pest proof: The ventilation slots of the air vent are specially designed to prevent water from entering your home, and protect you from annoying rodents such as mice, rats, birds and squirrels with a stainless steel ventilation panel.

  Easy installation: After you insert the pipe into the ventilation grille cover, you only need to attach it to the wall with screws or a silicone seal.

• ☛【Multiple use】Ideal for vent pipes/hoses, bathroom vents and extractors, air conditioners, kitchen fans and vents, wall vents for all households, heat transfer and ventilation systems, gas and electric dryers, cooker hood hoods, etc. Wide range of industrial applications.