Roof Vent For Bathroom Exhaust Fan

This old house general contractor tom silva shows how to properly install a roof mounted bath fan vent.

Roof vent for bathroom exhaust fan.

Find roof vent kit bathroom fan parts at lowe s today. Center the nail between. From the roof find the nail and use the utility knife to cut roof shingles from around the nail. Depending on the location of the bathroom it may be easy to vent the exhaust fan through the roof.

This involves running ductwork from the fan usually though an attic and out through the roof. Through the roof or an exterior gable wall. How to vent a bath fan through the roof 1. Try to keep it close to the fan location.

From inside the attic drive a nail through the roof directly above the bathroom vent fan. Start in the attic and drill a hole through the roof in the desired vent location. In order to accomplish this the roof has to have a hole cut in it. Amazon s choice for bathroom fan roof vent builder s best 084635 galvanized steel roof vent cap with removable screen damper 4 diameter collar black 4 7 out of 5 stars 667.

Slide a flat pry bar underneath the. See below for a shopping list and tools subscribe. It is compatible with 3 or 4 ductwork and includes a 3 to 4 adapter for convenience. Behind a soffit vent.

It is because of this that many builders tend to advise against this method. The rvk1a steel roof cap kit is an the rvk1a steel roof cap kit is an easy to install vent for ventilation fans bath rec room home gym etc. Leave the drill bit sticking through the roof so you can find the hole. From up on the roof use a jigsaw or reciprocating saw to cut a 4 in.