MAD Spinner Chimney Cowl (Fully Assembled)

The MAD spinner cowl is a high-quality revolving chimney cowl that has been designed to eradicate downdraught. The rotating action assists ventilation and can increase upward draw within the chimney.

This chimney spinner cowl is also commonly used for ventilation purposes on extraction flues at landfill sites. It is sold fully assembled and ready to fit and fits a range of flue sizes up to a 275mm outside diameter.

• Height: 320mm
• Width: 300mm
• Has a test certificate to BSEN 1856-1: 2003
• Tested and Complies with BSEN 16475-7:2016
• Fits a range of flue sizes up to 275mm outside diameter
• Withstands flue temperatures up to 200°C
• Sold fully assembled and ready to fit
• Sold complete with a stainless steel strap fixings
• Highly effective in preventing downdraught and increasing ventilation
• Withstands wind speeds up to 65mph
• Suitable for use with seasoned wood, normal coal and gas