Rotating Roof Vents Roof Wind Turbines Cap Vent Round,Stainless Steel Exhaust Cap Roof Flue Vent, No Electricity Loss, for Kitchen, Canteen Ventilation, Chimney Flue Cowl

Specifications. Size: as shown Material: stainless steel Available diameters: 110mm,150mm,160mm,200mm,250mm,300mm,350mm,400mm,450mm,500mm Package contents. 1*stainless steel top cover Attention. 1. Due to various factors such as monitor brightness and light brightness, the true colour of the item may differ slightly from the image shown on the website. 2. Please allow for slight manual measurement deviations in the data.

• Rotary guards for ventilation ducts, chimneys and air extraction. The guard offers maximum protection without affecting the performance of the chimney.
• *How it works: The rings of this chimney cover have been specially designed and placed one after the other so that the wind cannot flow down the chimney, making this cap the perfect solution against sinking draughts. This pan does not allow fumes to
• *Stainless steel swivel chimney hood cap: The swivel anti-sag draught fits most standard chimney pots very effectively to prevent wind and increase draught.
• *The cap is designed to rotate with the wind so that the more the wind blows, the more the blades rotate and the more powerful the incoming air is from the inside out.
• *Protects your chimney from rain and damp, especially suitable for chimneys that are used infrequently. Stainless steel construction with thickened fixing feet; complete fixing kit included.