H Flue Cowl

Turfrey offers the heating and ventilating industries a fast and reliable service supplying user friendly sheetmetal products.

H flue cowl. 150mm h top is the only size. We supply and stocks a large range of round ducting and fittings specially for the heating ventilating and air conditioning industries. Fitting to a prefabricated chimney system slide the cowl inside the chimney system. The traditional super h cowl is designed to ensure that no matter what the wind direction or strength the flue or chimney is protected from downdraught.

O h cowl for chimney clay pots. An adapter for a square chimney pot is available. This cowl is strap fitted and hand made from 316 stainless steel and is suitable for. The h cowl has a shaft which is just slightly under the diameter of the cowl so for example a 125mm h cowl will have a shaft with a diameter of around 120mm.

Although the h cap has a distinctive advantage over most other downdraft caps it fell out of favor because of its bulky looks. Any eco 4 mini eco 4 brewer cowls c cap colt cowls dektite dragon cowls ecofan eurocowl flue flash h cowls lead slates mad cowls midtec cowls orbit 4 mini v seal vedette cowls windkat. The o h cowl is the recommend cowl for blow backs in a fire place. As the wind passes down the top of the external parts it creates a wind flow that exhausts the smoke and fumes out of the lower exits.

I have a standard flue and burn coal or wood and have down draught will h cowl solve the problem. H top stainless steel cowl. Flues and h cowls for wood fires. In order to comply with regulations h cowls for gas come factory fitted with mesh birdguard inserts.

Chimney h cowl colours. It then slides inside the chimney or flue system. It is an age old method to regulate draft in situations where prevailing winds or turbulence cause downdraft and backpuffing. The h cowl is made from stainless steel recommended for solid fuels including coal wood and oil.

Galvanized steel single flue chimney cap. Normally caused by low chimney stacks and obstructions that can be around the chimney pot and is mostly noticeable when winds are blowing in a certain direction. August 8 2018 at 9 47 am. An h cowl can be fitted to a round flue or pot with internal diameters between 100mm to 304mm.

To solve this issue you can purchase a cowl that serves multiple purposes. The rain cap on top of the cowl prevents water from dripping down into your flue also the wire mesh on the outside serves as a spark arrester and a device to repel birds and animals. Any aluminium plastic stainless steel steel. A h style cap cowl is a chimney top constructed from chimney pipes shaped like the letter h.