Measurement Guide
16"
12"
11"
11"
16"
11"
16"
11" 16"10"10"
Active Ventilation Products, Inc.
Website: roofvents.com Email: sales@roofvents.com
Specification Sheet
Roof Curb Model: RC-8-H12 ID: 10" OD: 11"
8/1/2022
1
2
"
*Model not to scale
- Aluminum Alloy 3003-H14
- Thickness = 0.025" ± 0.005
- Tolerance = ± .25 (
1
4
" )