Roof Vent For Bathroom Fan
Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot.
Roof vent for bathroom fan. I did not want to punch a hole into the roof so i ran the exhaust over to the soffit and installed it there with a vent. In this video this old house general contractor tom silva shows how to properly install a roof mounted bath fan vent. This discussion is now found at bathroom vent up through roof. 1 16 of over 1 000 results for bathroom fan roof vent amazon s choice for bathroom fan roof vent.
Center the nail between two rafters. This involves running ductwork from the fan usually though an attic and out through the roof. Vent your bath and kitchen exhaust fans through the roof through a special roof hood. Following the sloping roof ceiling and exiting into the soffit this fan vent duct slopes down away from the vent fan which you can just see in the photo upper right corner.
80 0 20 oz 19 99 19 99. I prefer to run a bath vent to outdoors via a horizontal line that goes across an attic and out through a gable end wall or one that vents down and outside through a roof overhang or soffit. Builder s best 012635 galvanized steel roof vent cap with removable screen damper 4 diameter collar black. Depending on the location of the bathroom it may be easy to vent the exhaust fan through the roof.
Get it as soon as wed aug 19. 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. Find roof vent kit bathroom fan parts at lowe s today. Hd and lowes sell soffit vents.
The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Florida home 30 years. It eliminates the need for routing ductwork through the house and these fans usually dry the bathroom more quickly. When i put in a new exhaust fan in our bathroom the builder never put any exhaust to the roof.
4 8 out of 5 stars 485. From inside the attic drive a nail through the roof directly above the bathroom vent fan. 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.