Key features

• •♥ Rotating chimney hood: Made of 304 thick stainless steel, thickened and wear-resistant, it will not deform even if it bears a weight of 100 kg, galvanized rollers can rotate flexibly, strong and strong in compression
• •♥ Zero energy consumption: use natural wind to makes it rotate, and create a vacuum/vortex in the channel where it is installed, draw smoke and dirty air from the inside, and have a long service life
• •♥ Smooth Surface: Curved blade baffles are neat and orderly, the edge lines are smooth and rounded, polished surface design, maintenance-free, can be used for a long time
• •♥ Ventilation and Exhaust: As a deflector for the flue gas, it prevents the flue gas from flowing back into the room from the ventilation pipe, discharges the dirty air, smoke and dry heat in the room, and keeps the chimney from rain and moistures
• •♥ Use scenarios: suitable for farms, mechanical workshops, farmhouses, restaurants, residences, roof chimneys, improving indoor air environment and accelerating circulation