How to Vent a Bath Fan to the Outside

How to Vent a Bath Fan to the Outside

Did you ever surprise in which the air from your rest room exhaust fan is going after it gets sucked out of the rest room and up into the ceiling? properly, from time to time, that's the handiest region it goes: Up into the ceiling. It's fairly not unusual to find that previously established exhaust vents are simply pulling the recent, wet air from the toilet and into the attic above. this can motive mold and different troubles up there, so you must take an hour and vent it to the outside. Roof venting is one alternative, however wall-venting is foremost (if feasible with the layout of your own home) due to the fact you don't should fear approximately causing roof leaks.

find the hooked up exhaust unit inside the attic above your rest room. flip off the power to it.

connect the hose from your exhaust kit to the vent tube in your exhaust unit, using the supplied steel or plastic belt-clamp to hold the hose to the gadget.

Take the other cease of the hose to the an outside vertical wall of the attic. determine wherein you want it to go out, selecting a gap between studs and faraway from electrical wires. Drill a 1/4-inch pilot hollow at that spot.

pass outside, climb your ladder, and find the pilot hollow. Use your hole noticed to position a full-sized hollow there, cutting all the way into the attic. (be aware: ensure the hollow-saw you're the use of is only a little wider than the outdoors vent tube that got here with your exhaust-fan package. typically, the vent tubes are 4 inches)

Slide the outdoors vent tube into the hollow, and press the connected exterior vent up against the siding of the house. Caulk around the rims of the vent to seal it to the siding. cozy the vent there with the supplied screws and your screwdriver.

again in the attic, connect the supplied vent hose to the exterior vent tube with the other belt that came with the package. Caulk around the hollow in which the exterior vent tube is coming in. flip the strength returned on.

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