Stainless Steel Rotating Chimney Cowl Cap with Claw Base, Anti Downdraught Turbine Ventilator for House Factory Farm(200mm)

Stainless Steel Rotating Chimney Cowl Cap with Claw Base, Anti Downdraught Turbine Ventilator for House Factory Farm(200mm)

• Rotating turbofan: The diameter of the base is suitable for most standard chimneys. The rings of this chimney cover are specially to overlap each other so that the wind will not come down from the chimney, making the cover a perfect anti-settling solution. This pot will not let smoke enter your room.
• Unpowered roof vent: The turbo fan uses the principle of convection between natural wind and to accelerate parallel airflow into vertical airflow, thereby improving indoor ventilation. The hot rises and the cold falls, causing the fan to rotate, so that indoor heat, odor and dust can be effectively discharged. Energy saving and no electricity bills to reduce your electricity bills.
• Size: The bottom diameter is suitable for most standard chimneys. The bottom diameter is 100mm, 110mm, 150mm, 160mm, 200mm, 300mm, 350mm, 400mm, 450mm, 500mm. It is suitable for standard chimneys with sturdy stainless steel structure and supports customization.
• Perfect protection: The thickened stainless steel rotating chimney cap rotator is suitable for most standard chimney pots to prevent wind blowing and increase ventilation. Protect your chimney from rain and humidity, especially suitable for chimneys that are not frequently used.
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