2. Active Ventilation Products
  3. RC-8-H12

Active Ventilation Products RC-8-H12 User manual

  • Hello! I've reviewed the product details for the Active Ventilation Products, Inc. Roof Curb model RC-8-H12. This document outlines the curb's dimensions, material specifications, and important installation steps. I'm ready to help answer your questions about this product and its installation process.
  • What is the diameter of the hole required in the roof deck?
    How many screws are needed for the flange?
    What type of screws are recommended for installation?
2.5"
2.5"
1"
4.5"
1"
1.25"
4.5"
10"10"
11"
1. Cut a round hole 10" in diameter in the roof deck.
2. Total number of screws needed for flange = 12
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
Active Ventilation Products, Inc.
Website: roofvents.com Email: [email protected]
Roof Curb Model: RC-8-H12
Inside Opening: 10", Outside Length & Width: 11", Height: 12"
1/1/2023
Roof Curb Installation Instructions
Roof Curb Flashing Detail
Angled View
Top View
Screws
- Aluminum Alloy 3003-H14
- Thickness = 0.025" ± 0.005
- Tolerance = ± .25 ( 14" )
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