About this item

• ◆【Selected Material】The non-powered hood is made of 304 stainless steel, which is strong and durable enough to withstand a wind speed of 200km/h and a load of 100KG without damage or deformation.
• ◆【Product Design】No power hood, no noise in operation, the curved blades on the surface form a round cover, the exhaust effect is good, and at the same time, it ensures that wind and rain cannot enter the ventilation duct.
• ◆【Turbo Fan】The hood turbo fan is designed to rotate with the wind. The stronger the wind, the stronger the blade rotation, and the more air is sucked in from the room.
• ◆【Easy to install】The hood does not need to be assembled, and it is shipped as a whole. The 110mm/160mm/200mm/250mm model hood is fixed with a hoop, and the 300mm/400mm is installed with a rivet, which is easy to install.
• ◆【WIDE APPLICATIONS】The hood can operate around the clock and is suitable for power plants, chemical plants, pharmaceutical plants, food processing plants, metallurgy, rubber, warehouses and high-level civil buildings.