Roof Exhaust Fan Air Termination Detail

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.

Roof exhaust fan air termination detail.

Show how one side is hinged with a flexible electrical connector for inspection and cleaning. Our wall vents are constructed in galvanized stainless steel painted steel aluminum copper and high density polyethylene plastic hdp. Provide a light test for grease duct prior to enclosing or concealing. In all areas exhaust vents should be at least 1 foot above roof surface.

Exhaust vents must not be allowed to be obscured or hidden by vegetation. Water source heat pump detail. Shop our selection of commercial roof and sidewall exhaust fans. Number 2 is a vent for an exhaust fan like those found in bathrooms and laundry rooms.

Radial roof exhaust fan detail. Slide the vent under the shingles so they cover the top half of the vent flange. Vegetation must not be allowed to grow within 3 feet of an exhaust vent. Variable air volume mixed air unit point identification.

Click to add item air vent all season 1500 cfm roof mount power attic vent to the compare list. Air vent all season 1500 cfm roof mount power attic vent. Commercial roof and sidewall exhaust fan online showroom. Buy commercial roof exhaust fans and save.

The lower half of the flange sits on top of the shingles. Utility set laboratory exhaust fan detail. We manufacture a wide range of high quality roof vents for your for all static ventilation or exhaust applications. This article describes the proper closure or termination of bathroom exhaust fans fan ducts to prevent drafts heat loss leaks or even bird or rodent pest entry to the building.

Direction or nature of the exhaust. Apply a bead of asphalt roof cement on the bottom of the vent. Water cooled chiller piping diagram. Exhaust vents must be protected against rain and equipped with back flow prevention features e g flap dampers.

Show the exhaust fan termination to be a minimum 40 inches above the roof. Provide specifications and. They exhaust moist air to the outside. Vent thru roof detail.

Click to add item air vent 5 700 cfm whole house fan 30 belt drive to the compare list. Broan surfaceshield vital vio powered exhaust fan w led light antibacterial light. Bathroom exhaust fan termination fittings locations clearance distances. Number 3 is a vent for an attic space called a roof vent or turtle vent they release hot air from the attic.