Turbine Ventilator Stainless Steel Rotating Chimney,Spinner Anti Downdraught Chimney,Cowl Cap with Claw Base Energy Saving,for Houses Factory Attic Farm,500mm

Welcome to our shop, I wish you a happy shopping! We provide you with quality services and products, please rest assured to buy!The advantages of this product are as follows:The fireplace rain cover is the end of the fireplace system and protects the fireplace or oven ducts from dust and deposits.The top of the fireplace can withstand changes in weather and ensure stable ventilation of the fireplace in unfavorable winds. Just place the hood on the chimney and tighten it. This facilitates disassembly, for example for cleaning.Specification:Product name: Fireplace coverMaterial: stainless steel galvanizedSize: 100mm, 110mm, 150mm, 160mm, 200mm, 300mm, 350mm, 400mm, 450mm, 500mmRainproof, snowproof, windproof\u203bNote: This is an anti-sink fairing. The sinking air current produces only wind. If there is a problem when there is no wind (smoking fireplace/stove), the problem is not the sinking wind.▲Warning: If your chimney is located more than 1 meter below the roof apex, any anti-sink windshield may fail.Typical sinking phenomenon: As soon as the wind blows, the fireplace or stove will emit smoke.There may be errors in manual measurement of size, please refer to the actual product received, please understand.If you have any questions, please feel free to contact us and we will get back to you within 24 hours.

• ★No noise and rainproof: There is no noise when the roof ventilation fan rotates. The distance between the downwardly protruding slats is small enough to prevent rainwater from entering the ventilation system. The hat is designed to rotate with the action of the wind, so that the more the wind blows, the more the blades rotate, and the more powerful the air intake from the inside to the outside.
• ★Rotating turbofan: The diameter of the base is suitable for most standard chimneys. The rings of this chimney cover are specially designed to overlap each other so that 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 air to accelerate parallel airflow into vertical airflow, thereby improving indoor ventilation. The hot air rises and the cold air falls, causing the fan to rotate, so that indoor heat, odor and dust can be effectively discharged. Energy saving and no electricity bill to reduce your electricity bill.
• ★Perfect protection: The thickened stainless steel rotating chimney cap rotator is suitable for most standard chimney pots, which are environmentally friendly, dust-proof, moisture-proof and waterproof. Can be quickly and easily installed on the exhaust pipe. Protect your chimney from rain and humidity, and prevent wind from forcibly entering the inside of pipes, chimneys, stoves, etc., so as to avoid adverse effects on smoke-filled houses.
• ★Rotating hoods for ventilation ducts, chimneys and exhaust devices. The hood provides maximum protection without affecting the performance of the chimney. Especially suitable for chimneys that are not frequently used. Stainless steel structure thickened fixed feet; includes a complete fixing kit.