Disused Chimney Chimney Cap Terracotta
Standard Chimney Capper - Strap Fixing From £15.20
Clip-on Aerodyne Birdguard Set £17.00

MAD Spinning Cowl in Terrcotta or Natural Finish

In Stock





The MAD spinner cowl is the best quality revolving chimney cowl on the market. Designed to eradicate downdraught, whilst the rotating action assists ventilation, this cowl is the go to product to increase upward draw within the chimney. It is also commonly used for ventilation purposes on extraction flues at land fill sites.

Tested and Complies with BSEN 16475-7:2016

The MAD spinner cowl benefits from the following:

Fits a range of flue sizes up to 275mm outside diameter
Withstands flue temperatures up to 200?C
Backed up by the MAD cowl money back guarantee
Sold fully assembled and ready to fit
Sold complete with a stainless steel strap fixings
Has a test certificate to BSEN 1856-1: 2003
Highly effective in preventing downdraught and increasing ventilation
Height 320mm ? Width 300mm
Withstands wind speeds up to 65mph
Suitable for use with seasoned wood, normal coal, gas

Weight 2 kg

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Its sometimes difficult to choose the correct size of Chimney Cowl. We have the perfect solution and can be done from ground level as well. If you can accurately guess the size or width of the chimney pot from the floor you can order the right Cap or Cowl from Chimney Cowl Products. The good news is this is relatively easy once you know the rough size of a house brick and the thickness of the walls of a chimney pot. Using either the naked eye or a set of binoculars get a ‘side on’ view of the chimney pot you wish to cap or fit a chimney cowl, then find a full sized brick nearest to the chosen pot as a reference, normally directly underneath. Now imagine that the brick is placed on top of the chimney pot itself and make a mental note whether it would fit inside, hang over, or sit flush. It may sound silly but once you know that the width of an average UK house brick is 225mm ( 9″ ) for imperial or 215 ( 8 and half ” ) on a modern property, it provides a very accurate impromptu tape measure. The other factor you may need is internal pot size, this can also be guessed quite accurately if you know the average thickness of a chimney pot is about 25mm ( 1″ ) , simply factor this in and you can work out most chimney pot width’s quite accurately. If you have large decorative rolls on top of the pot, make an allowance for this by guessing, using a brick as your guide.
Chimney Cowl Products - Your family run business proudly capping the UK for over 15 years...
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