Attic Bathroom Exhaust Fan

Vent your bath and kitchen exhaust fans through the roof through a special roof hood.

Attic bathroom exhaust fan.

Broan surfaceshield vital vio powered exhaust fan w led light antibacterial light. A single exhaust exits through the roof figure a. They are typically easier to install and won t detract from the appearance of your roof. Iliving 800 cfm shutter exhaust fan at amazon this fan can easily remove excess heat moisture and odor from any space up to 1 200 square feet.

Our installer friendly energy star ventilation solutions help you design beyond code without compromising interior aesthetics. All municipalities have different requirements but some do not draw a hard line on requiring exhaust fans. There are wall mount exhaust fans as well as ceiling exhaust fans. 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.

Well managed indoor air quality is crucial to code compliance. Another consideration to think about is the placement of your fan. Because the fan is in the attic you ll hardly hear it. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation.

Quietcool smart 2830 cfm power gable mount attic fan at amazon this model is our top pick for its ease of use simple installation and maximum energy efficiency best budget. Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot. The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Surprisingly bathroom fans are not required by some building codes.

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. If you vent the bathroom exhaust fan to close to the soffit vents which are vented plates under your homes outer edge and roof your home the air can be sucked right back into the attic from the soffit. Bathroom exhaust fans perform an important function by removing excess moisture from your home. No you cannot vent the bathroom exhaust fan into the soffit vents.

Fans with surfaceshield technology combine the power of broan nutone s bathroom ventilation fans with vital vio s led light technology to prevent the growth of bacteria mold yeast and fungi. If you have a bathroom with a separate enclosed toilet you ll also need an additional fan for that space. Ceiling fans vent either into the. Bathroom code does address the issue of moving odor and moisture laden air from the bathroom to the outside.

For quick reference a 50 square foot bathroom needs a 50 cfm fan. A grille in each bathroom attaches to ducts which then fasten to a y connector at the fan. Look for the special fans starting at 160 at heating cooling equipment.