Soffit Vents Exterior,Vent Cover, Air Vent Outlet Roof Ventilator, Easy to Install, Galvanized Bracket, Unpowered Rotation(400mm)

✔ Variable angle neck pipe: It allows the ventilator to be installed under 0- 22.5 degree slope as you like, and the installation works are very easy. Galvanized bearing: Its strength is strong enough to withstand 200km/h wind speed and 100KG load pressure without deformation damage. ✔ Rotating chimney cap: made of thickened stainless steel material, will not , waterproof , long service life. Easy to clean. Multiple sizes ✔ Practical: Very effective in preventings sinking drafts and increasing ventilation. The rings of the chimney hood keeps the wind from flowing down the chimney, the perfect solution to prevents sagging drafts ✔ No noise and rainproof: the curved fan blade encrypted blade can ensure that rain never intrudes under working condition. High exhaust efficiency Can run lightly. Protects your chimney from rain and moistures. Includes complete fixing kit for easy installation Wall mount air vent-- the specially designed air vent prevents rain and excessive wind from entering the ventilation system.