Exhaust Fan Roof Vent Cap

After inspecting simply snap back on the top vent cap.

Exhaust fan roof vent cap.

Most roof caps for bath fan exhausts have a light aluminum backdraft damper which rests on a sealant strip which is basically a foam piece of weatherstripping. If the tubing is installed under the roof decking simply center robert s base flange over the vent hole. This vent is designed to be used on 4 in. It s made of zinc coated galvanized steel for durability and reliability.

This sealant strip is installed to keep cold air from coming in and according to a broan customer service rep it also helps to prevent unbearable metal on metal chatter. Curb mounted flanges are also an option if you want to place the roof jack on a roof curb. Ventilation roof vents accessories. Included in each box is a coupler to connect the vent tube.

Our commercial keepa roof jack vent cap is engineered to be placed on a flat or low sloped roof. Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot. Help keep moisture debris and small animals out of your vents with flat roof caps or wall caps with a built in backdraft damper and bird screen. The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood.

236 products in. Fresh air inlet wall cap for 8 round duct for range hoods and bath ventilation fans. Cobra exhaust vent 10 5 in. Bath exhaust vent fans range hoods.

Broan nutone roof cap for high capacity fans up to 1200 cfm in black. Goose neck vent the master flow 4 in. Like our round back roof jack residential versions this commercial product is also used for bathroom fan and range hood fan exhaust. Mesh roll ridge vent in black nail gun version when installed as part of a properly balanced when installed as part of a properly balanced attic ventilation system gaf cobra exhaust vent is a shingle over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic.

Whatever way you choose to terminate your building vents trust grainger to help you find the vent cap roof cap or wall cap that ll help you get the job done right. Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent. Goose neck vent in black can be used to cover exhaust pipes extending through your roof or for attic ventilation. Vent your bath and kitchen exhaust fans through the roof through a special roof hood.