Roof Cowl Exhaust Fan

You can find 4 in.

Roof cowl exhaust fan. They re commonly used to reduce moisture and remove smoke and odors in restaurants residences shop and production floors and commercial buildings. This american designed fan is designed to reduce attic temperatures and remove destructive moisture thus making your home more comfortable and reducing the load on your hvac system and lowering your electricity bills. It is suitable for connection to spiral duct soil pipe and flexible duct from 125 to 250mm diameter. Each cowl kit can be purchased for either a metal or tiled roof and they are available in a number of sizes.

In the winter this fan reduces the risk of ice damming. Since 1932 we have been supplying fans to industries covering most fortune 500 companies as well as small and medium sized companies that demand high quality products with a wide range of features. Our broad range of technologies and expertise allow us to provide the most innovative and efficient air moving and ventilation products on the market. The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood.

Consisting of an attractive epoxy finished cowl with a lead weather slate and a range of direct connection reducing fittings. These cowl kits are typically connected to ducting and act as the terminating vent for your extraction system. It s made of zinc coated galvanized steel for durability and reliability. Exhaust fans force out stale indoor air so it can be replaced by fresh outdoor air.

Duct already wrapped in insulation at home centers. The unitex roof cowl system greatly simplifies the roof termination of mechanical ventilation systems. Goose neck vent the master flow 4 in. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof.

Roof cowl kit 100mm 89 00 129 00. This vent is designed to be used on 4 in. The master flow 4 in. Roof exhaust fans are roof mounted fans suitable for a range of applications.

Roof exhaust fans provide a solution to limited roof cavity space as the roof cowl incorporates an inline fan rather than having the fan inside the dwelling. Although this isn t always possible in attic crawl spaces you should always insulate the duct to prevent condensation problems. Exhaust fans mount through a cutout in a roof or wall. Vhe roof cowl are made of galvanised sheet metal the inlet is protected with steel mesh.

Roof cowl vent vhe 19 49 the vhe roof cowl can be used for air intake and ejection in both industrial and residential buildings.