Pop Vent Commercial Roof Louver Air Intake with Curb Mount Flange | 14″ Diameter 12″ Tall Collar | 144 Sq. In. NFA | Model PV-14-C12-CMF

$120.00

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14 inch Intake Roof Vent with Curb Mount Flange | Pop Vent Model PV-14-C12-CMF

The 14 inch Pop Vent Air Intake Vent with Curb Mount Flange is ideal for maintaining proper rooftop ventilation. The PV-14-C12-CMF is 14 inches in diameter with a 12 inch tall collar. In other words, this vent has 12 inches of clearance between the base and the inner louvers.

In addition, the 14 inch intake roof vent has 144 inches of Net Free Area (NFA) and a standard 18” x 18” curb mount flange.

Installation: Ideal for low slope or flat roofs

Because of the Curb Mount Flange, this vent can act as a hatch to access the ductwork or attic below without damaging the roof. To determine the number of vents you may need for proper attic ventilation, see our Vent Calculator.

This roof vent has a curb mount flange, allowing easy installation on AVP's prefabricated roof curbs. In other words, the flange will fit over roof curbs or an existing base with a 17 inch diameter.

14 inch air intake roof vents are compatible with AVP's 6 inch tall, 12 inch tall, and 18 inch tall roof curbs.

How it works:

The Air Intake Roof Louver provides fresh air into the attic or plenum.  Without proper rooftop ventilation, heat and moisture can cause decay of the structure. This roof vent also helps to keep insulation dry in the winter to prevent the growth of mold.

Additionally, the round design is aerodynamic to withstand wind speeds up to 200 mph. The 14 inch Pop Vent is great for residential roof applications because of its low profile. It can also be painted to match the color of the asphalt shingles.

For any questions please see the frequently asked questions page. If you still have questions, email the sales team at [email protected]oofvents.com or call 845-565-7770

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Click below to see or download full technical drawing for this product

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Click below to see or download full Installation Instructions for this product

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Calculate number of Model PV-14-C12-CMF Vents Needed for a Given Area

Enter the Width and Length of the attic space you need to ventilate to calculate the area. You may also enter the area directly in the "Area" field. It is not necessary to hit the Return or Enter key (which will refresh this page), just enter numbers in the fields.


Enter width of space to calculate area (or enter Area below)


Enter width of space to calculate area (or enter Area below)


If you know it, you may enter the area directly here

The diameter size of all roof vents determines the Net Free Area, also known as the "NFA". NFA is the measured amount of opening each vent offers at each specific size. to be available for venting air through a specific vent size. The calculator below will find the overall number of vents needed to effectively ventilate the targeted attic space.

Once you have the area, the numbers shown below are the number of vents of that size which would ventilate the specified area with both 1/300 and 1/150 rule.

Results Appear Here





*Please note
The roof vent calculation values shown above are for the exhaust portion of the roof. The same amount of net free air inches is needed for air intake as well. Proper roof ventilation consists of 50% air exhaust and 50% air intake.


A Roof Curb below would fit this 14 inch diameter product

Showing all 6 results

  • Roof Curb 6 inches tall for 14 inch diameter vents

    Roof Curb (Inside Opening: 15” Outside Length & Width: 17” Height: 6”) | Model RC-14-H6

    $50.00
    Add to cart
  • Insulated Roof Curb 6 inches tall for 14 inch diameter vents

    Roof Curb with Insulation (Inside Opening: 15” Outside Length & Width: 17” Height: 6”) | Model RC-14-H6-Ins

    $76.00
    Add to cart
  • Roof for 12 inch Tall 14 inch Diameter Vent or Fan

    Roof Curb (Inside Opening: 15” Outside Length & Width: 17” Height: 12”) | Model RC-14-H12

    $70.00
    Add to cart
  • Roof Curb 18 inches tall for 14 inch diameter vents or fans

    Roof Curb (Inside Opening: 15” Outside Length & Width: 17” Height: 18”) | Model RC-14-H18

    $110.00
    Add to cart
  • Insulated Roof Curb 12 inch Tall for 14 inch Diameter Vent or Fan

    Roof Curb with Insulation (Inside Opening: 15” Outside Length & Width: 17” Height: 12”) | Model RC-14-H12-Ins

    $110.00
    Add to cart
  • Insulated Roof Curb 18 inches tall for 14 inch diameter vents or fans

    Roof Curb with Insulation (Inside Opening: 15” Outside Length & Width: 17” Height: 18”) | Model RC-14-H18-Ins

    $170.00
    Add to cart

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Base Price (Not Including Shipping and Options):

$120.00

Our products can be painted with a durable baked-on powder coating surface finish.
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Brand: Active VentilationUPC(GTIN): 843951011721 Model PV-14-C12-CMF Category:
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