Roof Curb (fits 36″ Vent or Fan with CMF) | Model RC-36-H12


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Roof Curb | 12 inches Tall | RC-36-H12

The RC-36-H12 is a roof curb that will fit the diameter of AVP's 36-inch vents or fans. These Curbs are only compatible with roof vents or fans that have a curb mounted flange of the same diameter. AVP's prefabricated Roof Curbs are designed for flat roof or low sloped roof applications.

The RC-36-H12 has a throat diameter of 37 inches, length and width of 39 inches, and an overall height of 12 inches.

A Roof Curb is a metal frame to act as a platform for mounting a roof vent or fan. As a result, this platform will provide additional height allowing for installation in all climate zones. Proper installation ensures that the accessory has a level platform for attachment. They can also work as a hatch allowing for easy access to ductwork, HVAC units or maintenance in the attic below.

Building heavy wooden curbs can cause damage to the roofing membrane. Instead, eliminate the possibility of damage by buying AVP's prefabricated ones.

Installation: Typically used for EPDM, PVC and TPO roofs.

The flashing allows for mechanical fasteners to securely bond the curb to the roof. Once placed, it is to be covered with roofing material for a water-tight seal. AVP's roof curbs are typically for flat roof installation.

In addition, AVP offers Curbs in an array of sizes with the option for insulation.

The Curb Mounted Flange Vent Lines are ready to install on the appropriately sized roof curbs. This includes Aura Vent with Curb Mount FlangeIntake Pop Vents with Curb Mount Flange and Round Back Vents with Curb Mount Flange. As well as Attic Fans with Curb Mount Flange and Aura Solar Fans with Curb Mount Flange when you need powered vents.

For any questions, please email at [email protected] or give us a call at 1-800-ROOFVENT.

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

dwg file icon - click to download CAD (dwg) filepdf file icon - click to download pdf fileroof curbrfa file icon - click to download CAD (rfa) file

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

New Installations Instructions - pdf
Installation Instructionpdf file icon - click to download pdf file

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Base Price (Not Including Shipping and Options):


Roof Curb Insulation Option:

Roof Curb Insulation lines the inside of the roof curb to provide a thermal barrier to the outside.

Roof Curb Cap Option:

A Roof Curb Cap covers the top of the roof curb with an aluminum lid when there is no vent or fan installed.

Brand: Active VentilationUPC(GTIN): 843951012919 Model RC-36-H12 Categories: ,
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