Round Back Static Roof Vent | 6″ Diameter 2″ Tall Collar | 28 Sq. In. NFA | Model RBV-6-C2


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Florida Approval
Texas Approval
UL Certification
Placement Instr
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Florida Approval by the Department of Business and Professional Regulation
Certification from Underwriter Laboratories - Our Roof Vents are UL Certified

This product has UL Certification. Check out other details and specifics on UL Product IQ™ (Note: UL now requires you to have a free account to access this page) UL’s Online Certifications Directory.

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This Round Back Static Vent is 6 inches in diameter and is built with a 2 inch tall collar. Engineered for all weather zones 1 through 8 as long as the roof pitch is 4/12 or greater and the exhaust vent is installed no lower than 18 inches from the peak of the roof.  This static vent can be installed down to 3 feet from the peak in climate zones 1 – 4 as long as the roof pitch is 3/12 or greater. The model RBV-6-C2 has 28 inches of Net Free Air, and its square base (flange) is 12 inches by 12 inches.

RBV-6-C2 is best used for a 3/12 to 12/12 roof pitch. This static roof vent is rated to go beyond 200 MPH of wind pressure. Certified by UL as well as Florida Building Code, the toughest in the nation, The Texas Department of Insurance and upholds California Fire Code 706A.2.  Constructed entirely out of aluminum makes this static vent line highly resistant to corrosion and will remain rust free.

The roof vents lid is manufactured out of one piece of spun aluminum that prevents rain and snow from entering the static vent. Its low profile design looks pleasing on shingle roofs and it can be powder coated (Painted) in an array of colors. The powder coating finish (looks like regular paint) adheres extremely well to metal vents which ultimately add to the vents durability and long lasting clean appearance.

  • Small Static Vent is an excellent choice for venting a bathroom fan, rang hood or small attic space.
  • Built-in inner vertical louver cylinder has a 1/8 in. opening between louver blades that will keep out insects, birds, and animals out while allowing air to move through the vent without resistance
  • 1/8th in. opening between the louver blades and all aluminum (“noncombustible”) material meets the requirements of California fire code 706A.2 vents to resist the intrusion of burning embers and flame through ventilation openings
  • 2 in. clearance between bottom of vent cap and flange
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Round Back Static Roof Vent - Technical Drawing Downloads

Product LinkDrawing- Unmarked Drawing- Cutaway
RBV-6-C2dwg file icon - click to download CAD (dwg) fileunmarked drawingpdf file icon - click to download pdf file
dwg file icon - click to download CAD (dwg) fileCut Away and Measurements drawingpdf file icon - click to download pdf file

Aura Roof Vent - Installation Instructions

Product LinkInstallation Instructions - Shingled Roof - pdfInstallation Instructions- Flat Roof - pdf

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