Exhaust Fan Into Attic

Your attic is not a temperature controlled environment is never the same temperature as your living space and generally closer to the temperature outside.

Exhaust fan into attic.

Hot air exhaust vents located at the peak of the roof allow hot air to escape. Attic ventilation fans help cool air your attic by pushing out the stifling hot air from inside the attic and bringing in cool air from outside. You should never exhaust the bathroom fan directly into the attic. Each fan vents separately out the roof.

No you should not vent a bathroom fan directly into an attic. For this to work properly air ducts must be properly sealed meaning no tears or holes that would allow moisture to escape into the wrong spots. 99 15 00 coupon applied at checkout save 15 00 with coupon. Historically extractor fans were vented into the attic of the home.

Both bathrooms are vented by a single in line fan that has one exhaust vent running through the roof. One in line centrifugal fan can be mounted in the attic to exhaust the moisture from two bathrooms. It seems like such an easy solution just leave a bathroom vent hose in an attic. Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic.

No you cannot vent your bathroom exhaust fan into the attic. This prevents hot air from seeping into your home and driving up the temperature in the living space which reduces the load on your air conditioner. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation. Grelwt 24 wall mounted exhaust fan ventilation fans automatic shutter vent fan for home attic shed or garage ventilation 5600 cfm 6200 sqf coverage area 249 99 249.

Each bathroom has its own exhaust fan. No it s never a good idea to have any exhaust fan in your home dump all that hot moist air in your attic. They can quickly remove a larger volume of hot and or humid air from your attic compared to static ventilation which helps save money on your heating and cooling. They are typically easier to install and won t detract from the appearance of your roof.