Roof Vs Gable Bathroom Vent

To do so means that the duct would be run up to the vent.

Roof vs gable bathroom vent.

Gable vents are located in the front of the gable roof and facilitate airflow in and out. The building codes and building science for. Whether it s new construction or a remodel a bathroom vent should always vent through the roof instead of an eave overhang or soffit. The roof is sloped toward the home to stop water snow and other debris from pooling on top.

Mar 2 2007 location. The first order of business is determining how or if your new roof will be vented. Hot air exhaust vents located at the peak of the roof allow hot air to escape. And while both a roof vent and an overhang vent perform this task there is one big difference.

Most ventilation systems are strategically placed on unseen areas of a roof but gable vents offer an interesting accent to a home s exterior plus all the functional benefits of other exhaust openings. Venting the bathroom through one of the existing roof vents tells me that he plans on venting it through a gable vent. Should we vent bath fan through roof soffit gable end. Discussion in hvac heating cooling started by staceyneil oct 5 2009.

If you re going with a hot roof there will be no ventilation. Condensation will run down and rust the fan and stain the ceiling. Certain gable models also utilize solar power but they receive less sun exposure and so are far less efficient. Not fun to drill through.

Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. This is the same as venting through a ridge vent or through the roof. The idea of roof vents existed for hundreds of years with natural vents employed in chinese buildings during the tang dynasty natural ventilation ducts in the buddhist monks caves and wind catchers incorporated in arabian architecture. The point of a bathroom exhaust vent or any vent really is to remove hot moist air from the house.

Vent roofs with steeples towers or cupolas can be found in different buildings from barns to cathedrals. If you re going with a continuous ridge vent the gable vents will go. These roofs are classic for a reason by shunting off precipitation they resist mold mildew and rot.