GDMDPTE Chimney Cowl Cap, Spherical 304 Stainless Steel Exhaust Pipe, Spinner Anti-downdraught Rainproof Rotating Chimney Spinner Cowl (800mm)

STAINLESS STEEL ROTATING HOOD: Chimney hood made of 304 stainless steel, very light and resistant to corrosion, heat and cold. It is installed easily and quickly to the extraction pipe. THE ROLE OF CHIMNEY COWL:Prevents wind, rain from entering pipes, chimneys, stoves, etc., thus avoiding the adverse effects of smoggy houses IMPROVE COMBUSTION：By not allowing the fumes go too fast out of the chimney this flue cover creates an even combustion of the burning stuff thus not only saving you money and fuel but also keeping the warmth longer inside. BIRD GUARD and RAIN PROTECTOR：The distance between the rings is small enough for birds to not being able to enter the chimney. Rain and snow will also shy away! MULTI-FUNCTIONAL CHIMNEY COWL CAP:Rotating hood for ventilation pipes, chimneys and air extraction, no noise, no need to consume energy, rainproof, prevent mosquitoes from entering, beautify the exterior wall, roof