Which is especially suitable for chimneys that are not used frequently.Stainless steel construction Thickened fixed feet; include complete fixing kit. There are many types of chimney hoods in our store, and many sizes. Hat 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 is from the inside out. Thick Stainless Steel Rotating Cap: Spinner AntiDowndraught Fits Most Standard Chimney Pots Very effective in wind and increasing ventilation. Chimney caps Designed for versatility, our rain cap is suitable for various setups,design optimizes chimney combustion and ensures smooth evacuation, providing a - environment that meets all your needs