Venting Bathroom Fan Through Roof
Then drill a hole on the roof top.
Venting bathroom fan through roof. Vent your bath and kitchen exhaust fans through the roof through a special roof hood. When venting a bathroom exhaust fan make sure to vent the air to the outside rather than into your attic where it can cause mold and mildew to form. The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. To vent a bath fan through the roof you must first prepare a ductwork connecting the roof top to the bathroom.
No you should not vent a bathroom fan directly into an attic however you can vent a bathroom fan through an attic while it terminates on the roof or gable end. Can i vent a bathroom fan into my attic. Options for venting a bathroom exhaust fan include best to worst. Over there mount the vent hood using tri polymeric locking seal paste and put the nails to strengthen it.
Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot. Through the roof or an exterior gable wall. Behind a soffit vent.