Exhasut Fan Vent Through Roof

Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot.

Exhasut fan vent through roof.

Both bathrooms are vented by a single in line fan that has one exhaust vent running through the roof. Step 1 first we must set a mark of the vent hole. Two bathrooms two roof vents each bathroom has its own exhaust fan. You need to take a nail and you are going to drive it right through the roof sheathing through the roof shingles and it will stick up.

The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Next make sure it is securely fastened on both ends of the pipe. In all cases the ducting needs to conduct the exchaust to the building exterior and needs to terminate in an animal proof vent cover. Next make sure you have one of the new roof exhaust vents on the roof and properly sealed.

Most bath vents for homes are 3. Vent your bath and kitchen exhaust fans through the roof through a special roof hood. Therefore i should take a more direct route to vent the fan right out through the roof. I see many questions about leaking bath exhaust vents.

The best way is to mark with nails in the middle of the rafter bay. Bathroom ventilation fan duct routing routing a bath vent duct down out or up through an attic or roof out.