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RC-4-H12

Active Ventilation Products RC-4-H12 User manual

  • Hello! I have reviewed the installation instructions for the Active Ventilation Products, Inc. Roof Curb RC-4-H12. This document provides details on how to correctly install the curb, including proper hole size, screw usage, and membrane flashing. I am ready to answer any specific questions you may have about the installation process or specifications presented.
  • What size hole should be cut in the roof deck?
    How many screws are needed for flange installation?
    What type of screws are recommended for installation?
    Are screws included with the roof curb?
    What material is the roof curb made of?
7"
1"
5"
1"
1.25"
6"6"
2.5"
2.5"
1. Cut a round hole 6" in diameter in the roof deck.
2. Total number of screws needed for flange = 8
3.
Recommended installation screw: #10 x 1 1/2" Sheet Metal Screw
4. Flash roof curb onto deck according to specifications of the
membrane manufacturer.
5. Screws not included.
Wood nailer
Insulation
Membrane
Screw
Roof deck
Exhaust or Intake
Curb Mount Flange
Roof Vent
Duct from
Below
Roof Curb
Roof Curb Installation Instructions
Roof Curb Flashing Detail
Top View
- Aluminum Alloy 3003-H14
- Thickness = 0.025" ± 0.005
- Tolerance = ± .25 ( 14" )
Angled View Active Ventilation Products, Inc.
Website: roofvents.com Email: [email protected]
Roof Curb Model: RC-4-H12
Inside Opening: 6", Outside Length & Width: 7", Height: 12"
1/1/2023
Screws
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