JUCCJUXIN Rotating Chimney Cowl,Rotary Turbine Ventilator, Anti Downdraught Top All Purpose Chimney Cowl，Galvanized Stainless Steel，Waterproof Turbine Ventilator Cover (Size : 110mm/4.33in)

JUCCJUXIN Rotating Chimney Cowl,Rotary Turbine Ventilator, Anti Downdraught Top All Purpose Chimney Cowl，Galvanized Stainless Steel，Waterproof Turbine Ventilator Cover (Size : 110mm/4.33in)

• **Size: The bottom diameter is suitable for most standard chimneys. The bottom diameter is 100mm, 110mm, 150mm, 160mm, 200mm,250mm, 300mm, 350mm, 400mm, 450mm, 500mm. It is suitable for standard chimneys with sturdy stainless steel structure and supports customization.
• **Working principle: The rings of this chimney cover are specially designed and overlap each other in a way that the wind cannot go down from the chimney, making the cap a perfect anti-sinking solution. This pot will not let smoke enter your room.It can prevent strong wind from invading pipes, chimneys, stoves, etc., thereby avoiding the adverse effects of chimneys.
• **Rotating chimney cap: select the size according to the outer diameter of the pipe. The rotor ball rotates with the smallest wind, not only can stand on your roof, but also has excellent performance. Swirls for ventilation ducts, chimneys and exhaust gas.
• **304 Thick Stainless Steel Rotating Chimney Cowl Cap: Thick stainless steel rotating chimney cover,Spinner Anti-Downdraught Fits Most Standard Chimney Pots Very effective in preventing wind and increasing ventilation.Made of stainless steel, it is strong enough to withstand 200km/h wind speed and 100KG load without damage and deformation.
• **Quality Service: We provide you with quality products and service, and we are happy to help you with any problems you may encounter, so you don't need to worry. 100% customer satisfaction is the goal we strive for. If you encounter any problems, please send us an email.