Colt Top Cowl - All Purpose


The Colt Top Cowl- All Purpose, is a well tested fully assembled static cowl that helps cure downdraught problems in chimneys and flues. A number of options are available to suit most fuels.

  • Longstanding well tested design
  • Suitable for all fuels
  • Tested and approved under  BSEN-1856-1:2003
  • Integral birdguard.
  • For chimneys - Clamp model – a simple and secure form of fixing to chimneys with internal diameters of 125mm to 250mm in good condition .
  • Stainless steel hook bolts and wing nuts
  • Withstands temperatures up to 200°C
  • Painted finish which is highly resistant to corrosive effects of smokeless fuels
  • Circular shape creates lift whichever direction the wind is blowing to help cure downdraught problems . Rain drains help divert water outside the chimney pot

Important Notes

  • Please ensure that this item will fit your chimney before ordering by carefully measuring the internal diameter.
  • Please also read our returns policy before ordering.


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Colt Top Cowl - All Purpose

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Model Gas Oil Wood Coal Wood Burner Lack of Updraught Too much Downdraught Bird Entry Rain Entry Unused Chimney Round Chimney Pot Flexible Flue Liner
Clamp Yes Yes Yes Yes Yes No Yes Yes Yes No Yes No