This Colt Cowls Register Plate is manufactured from galvanised steel and comes with two angled support bars with pre-drilled holes for fixing. This plate is to be secured to the base of the chimney stack to seal it off at the bottom, stopping debris...

This Colt Cowls Register Plate is manufactured from galvanised steel and comes with two angled support bars with pre-drilled holes for fixing. This plate is to be secured to the base of the chimney stack to seal it off at the bottom, stopping debris...

This Colt Cowls Register Plate is manufactured from galvanised steel and comes with two angled support bars with pre-drilled holes for fixing. This plate is to be secured to the base of the chimney stack to seal it off at the bottom, stopping debris...

Known informally as a 'Pot hanger cowl' or chimney liner cowl, this great new product from Colt Cowls revolutionises the method of installing a cowl or birdguard onto a flexible flue negating the removal of the chimney pot when installing. Designed to...

New from Colt Cowls is the Square Birdguard for use on chimney pots up to 250mm x 250mm made entirely from stainless steel and powder-coated in terracotta. 25mm square birdguard mesh suitable for solid fuels (including smokeless fuels). Not suitable...

This great new product from Colt Cowls revolutionises the method of installing a cowl or birdguard onto a flexible flue negating the removal of the chimney pot when installing. Popular High Top model Manufactured entirely from high quality stainless...

Colt Top is the most popular selling anti downdraught cowl in the UK. This version comes in buff colour and is suitable for use on all fuels, it prevents downdraught as well as keeping rain and birds out of your chimney. Buff colour blends well with...

Colt Top Gas is a gas specific version of the most popular selling anti downdraught cowl in the UK. Suitable for use with gas appliances, it prevents downdraught and keeps rain and birds out of your chimney. Suitable for all fuels (removing birdguard...

The Rotorvent Turbolite is the best quality, most effective revolving anti down draught cowl available on the market today. It will eliminate down draught issues as well as helping to increase draw up a chimney or flue. Superb quality Light in weight...

A superb quality, light weight stainless steel birdguard for use on chimney pots to prevent bird entry in chimneys. Lightweight and strong Made entirely from durable stainless steel Ornate style Comes complete with strap fixing kit Mesh suitable...