Round Back Residential Roof Jack Vent Cap | 8″ Diameter 4″ Tall Collar | Model RBV-8-C4-TP


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Active Ventilation Products Round Back Vent product line is excellent at venting attic space, for shingled sloped roofs. The Round Back Vent is made of rust free aluminum with an 8 in. Dia opening, inner vertical cylinder wildlife guard and 13 in. x 13 in. square flange. It has a manufactured 1-piece spun round aluminum vent cap that prevents rain and snow from entering the vent. Its low profile design looks pleasing on shingled roofs.

  • Great for exhausting bathroom fans, range hoods in the kitchen and more, fits existing ductwork
  • Mill finish aluminum will continually have a long lasting clean appearance
  • Built-in inner vertical louver cylinder has a 1/8 in. opening between louver blades that will keep out insects, birds, and animals while allowing air to move through the vent without resistance
  • Round design provides for excellent air flow and maximum wind strength
  • Pitch capacity: 3/12 to 12/12
  • 2 in. clearance between bottom of vent cap and flange
  • 1/8th in. opening between the louver blades and all aluminum (non-combustible) material meets the requirements of California building code 706A.2 vents to resist the intrusion of burning embers and flame through ventilation openings
  • Helps to reduce energy costs by removing heat in the summer and excess moisture in the winter
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Round Back Roof Jack With Tailpipe - Technical Drawing Downloads

Product LinkDrawing- Unmarked Drawing- Cut away and Measurements
RBV-8-C4-TPdwg 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

Round Back Roof Jack WithTailpipe - Installation Instructions

Product LinkInstallation Instructions - pdf
RBV-8-C4-TPInstallation Instructionpdf file icon - click to download pdf file

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Brand: Active VentilationUPC(GTIN): 843951010663 Model RBV-8-C4-TP Category:
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