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Suitable for wood, coal, gas, oil and smokeless fuels Designed to eradicate downdraught whilst the rotating action assists ventilation Fits cannon head chimney pots up to outer diameter of 275 mm !! if you have 300mm diameter pots please read below !! The base of this cowl is 290mm diameter so could be fitted to a 300mm outer diameter clay pot if sealed with silicone or similar to prevent possible water ingress by the rectangular cut outs Fixing straps are included
Fantastic quality Spinning cowl. |
The New Mad Spinner cowl is a British made revolving cowl designed to eradicate downdraught whilst the rotating action assists ventilation. Being made in house in the UK allows us to control all the manufacture of this very technical cowl whilst ensuring only prime materials are used in the production process.
* we also sell on our e bay shop- alloy or stronger stainless steel adaptor plates for windy conditions to connect this cowl to a 5" or 6" internal diameter insulated twinwall flue pipe *
These Spinners are stainless steel strap fix .
The 12mm diameter centre shaft is made to a very tight tolerance which allows the bearing mechanism inside to run more smoothly and freely, thus giving ultimate draw qualities. Fully assembled ready to fit Solves problems of down draught whilst the rotating action increases ventilation Tested to BS715: 1993 and against BSEN 1856 For Flue temperature up to 200oC
Substantially thick base which is far less porous than any form of cast construction whilst being more durable
Stainless steel fin structure Universally fits pots up to 270mm