Kitchen Exhaust Fan Roof Vent Cap

Kitchen range vent hood.

Kitchen exhaust fan roof vent cap.

However these fans have overhang at. It includes a built in backdraft damper and bird screen provide a dependable roof cap you can rely on. Included damper insect screen. The footprint measures 18 75 x 14 25 for a well balanced fit.

Step 3 install the vent hood. Uses range hood exhaust duct cover termination cap for the outside click here for dimensions read your range hood exhaust fan s owner s manual to deterime the size vent you need. Looks like 6 or 8 inch galvanized duct two elbows and about 8 feet of horizontal run. This is a large capacity roof cap or vent hood.

Cover the exit with a vent cap cover and caulk around the edges to help prevent leaks back into your home. 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. Connect the vent hood using screws and anchors to ensure a good tight fit. I want to replace my kitchen exhaust roof cap.

When in use a nutone mushroom style exhaust fan with an air exit point about 10 inches above a 5 12. This roof cap maximizes the air and sound performance of your broan nutone ventilation fan or range hood. Under cabinet range hood with ducted ductless convertible slim kitchen over stove vent 3 speed exhaust fan reusable filter led lights in stainless steel 4 1 out of 5 stars 1 106 118 99 118. 4 5 6 8 10 inch pipe.

Install the fan the filter and the light kit. Caulk around the seams between the vent hood and the ceiling. I d like a backdraft damper and a bird screen unless those are bad ideas. 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.

The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. You can find 4 in. This copper roof exhaust vent cap is for a bathroom fan or kitchen exhaust venting. There is no backdraft damper currently.

The exhaust from my fan exits the roof through a special roof cap that is made to handle that much air flow. It s designed to fit with 3 25 x 10 or up to 8 round duct for flexible installation. Yet blowing snow might pile up in a way that reduces the aperture of the style roof cap that broan say uses for the larger model fans. Duct already wrapped in insulation at home centers.

It was easy to install so that rain does not enter the house. Although this isn t always possible in attic crawl spaces you should always insulate the duct to prevent condensation problems.