Chimney Ventilation Cowl

A cowl is a usually hood shaped covering used to increase the draft of a chimney and prevent backflow.

Chimney ventilation cowl.

Not suitable for broken pots. Ventilation or flue gas heating dry fumes. It is to be mounted on gravitation based chimney ducts endings. Fits pots up to 12 inches.

The cowl usually made of galvanized iron is fitted to the chimney pot to prevent wind blowing the smoke back down into the room below. Static chimney cowl cagi is a device which uses the dynamic force of the wind to increase the chimney draught. Maintain airflow efficiently with our chimney cowls pots and caps adding a unique touch to your roof. Spaying the cowl in wd40 for coastal areas may help slow down coastal erosion.

Another chimney cowl that helps to improve the draw up and out of the chimney as well as eliminating downdraught is the aerodyne cowl from brewer. This causes the wind to flow around the cowl which actually causes an increase in chimney draft. The product is available in 3 different sizes each for a specific diameter range. Chimney cowls dragon cowl vents fans exhaust fans industrial fans air handling units wall fans roof fans duct fans heating ventilation chimney fans.

O h cowl for chimney clay pots. Contact us today to discuss what cowl you require for your flue. Whether you are looking for a chimney cap an anti downdraught cowl or spinner we have it. This metal chimney cowl comes in range of different colours but has a unique venturi shape which draws air into the chimney cowl.

Top cap installs and supplies a wide range of cowls to meet your needs. The ventilation chimney cowl is the easiest simplest and most budget friendly all rounder of all possible vertical air exhaust ends in installation systems built with round ducts and fittings. Stainless steel rotating chimney cowl. Before buying this type of chimney cowl make sure the cowl is designed to handle the fuel you re burning such as wood natural gas or fuel oil and make sure the base fits your chimney.

Normally caused by low chimney stacks and obstructions that can be around the chimney pot and is mostly noticeable when winds are blowing. The o h cowl is the recommend cowl for blow backs in a fire place. The product is installed by bending down the.