air vents, 304 stainless steel round hood, diffusers, for ventilation and exhaust (400 mm)

Wind cap without power: the air does not circulate the smell constantly, have these problems been worrying you? Wind cap without power, help you solve and drive away indoor air pollution! Product material: 304 stainless steel, the choice of excellent steel, every detail carefully creates the appearance of a hard, durable and smooth surface, a smooth and beautiful appearance, the overall design is particularly eye-catching, loved by the public, durable, resistant to rain and mosquitoes, zero energy consumption and no noise! Product design: center shaft, sturdy center axle. It proved that the fan blades in high-speed working state are not deformed, improve the service life of the product, curved wind blades and fox-shaped design to ensure that the product does not allow rain to invade operation. High exhaust efficiency status, the blade is tight, rows of big anti-rain ventilation sheets SIMPLE INSTALLATION - All hoods are shipped whole, no assembly, with installation accessories, easy to install, just take it out and fix it. The latest ceiling fan on the market, easy to install and stylish to the eye