The MAD spinner cowl is a high quality revolving chimney cowl designed to eliminate downdraught while improving upward draw and ventilation. Manufactured using robust materials it is engineered to perform reliably even in high wind conditions.
eBay
Anti-Wind Cowl for Shieldmaster Twin Wall Flue System. Crafted with ease of use in mind, Shieldmaster utilises a secure push fit connection which when connected with the provided locking band, creates a sealed joint between all parts.
eBay
Product description: ★Roof fan, hardness, heat and low temperature resistance, anti-corrosion, anti-rust, durable, sturdy and reliable. ★Change indoor air, purify indoor air, very suitable for wind conditions, and can be used for all types of ventilation slots. ★Using the air and thermal convection caused by natural wind and the difference between the internal and external temperature to drive the turbine to rotate. ★In order to use centrifugal force and vacuum to exhaust the old internal air. ★Use scenarios: industrial plants, farms, living room fireplaces, etc. Features Material: Stainless steel Size (diameter): 160mm Packing size: 32*32*30cm Weight: 1kg The package includes: 1X roof fan.
eBay
For ventilation ducts, chimneys and air extraction hoods. Guards provide maximum protection without compromising chimney performance. 1 x Chimney Cap. Made of high-quality 304 stainless steel, cold and high temperature resistant, durable.
eBay
Used spinning cowl Good working condition Quality heavy duty not cheap rubbish Sizes in pictures 1 of 2 available, see other listing
eBay
CHIMNEY COWL BIRD GUARD MULTI FUEL. THE DESIGN HAS BEEN MODIFIED TO FIT DIFFERENT SIZE CHIMNEY POTS. spot welded and rivited prongs locate on the inside and out side of the chimney for added strenght.
eBay
This applies to Storm Collars, Brackets/Supports, Locking Bands and Plates. Crafted with ease of use in mind, Shieldmaster utilises a secure push fit connection which when connected with the provided locking band, creates a sealed joint between all parts.
eBay
Roof flashings and sealing kits for flue pipes etc.
eBay