■ Vents out hot air from the attic in the
summer and moisture from the attic in the
winter
■ Stops rain & snow from entering
■ Inside louver prevents insects &
animals from entering
DIMENSIONS & SPECIFICATIONS
Pitch Capacity
Net Free Vent Area
Weight
Application per Sq. Foot
Min.
(sq. inches)
(1/150)
(sq. feet)
(1/300)
Max.
■ UL Certied, Florida State & California Fire
Code Approved; Tested to 50+ PSI
■ Constructed of durable rust-free
aluminum
■ Can be powder coated to your
specications (refer to Paint Color Chart)
Round Back Roof Vent
The Best Roof Vent with the Lowest Prole
3/12 12/12
50
100
.35
200
1.5 lbs (24 oz)
RBV-8-C2
Head Width
11"
Height of Cap
3"
Clearance
2"
Overall Height
5"
Diameter of Opening
8"
Flange Width
13" x 13"
Seamless Spun Cap
Height of Louvers 2-
1
2
"
Opening of Louvers
1
8
"
Active Ventilation Products, Inc.
311 First Street, Newburgh, NY 12550-4857
800-ROOF VENT (766-3836) Ph: 845-565-7770 Fax: 845-562-8963
Website: roofvents.com Email: [email protected]
Round Back Vent: Model RBV-8
8" Diameter with 2" Collar and Square Flange
5775-4
Flashing
3"
Flashing
3"
Net Free Area
square inches
square feet
50 .35
Application Per Square Ft
1/150 1/300
100 200
minimum pitch
capacity
maximum pitch
capacity (std vent)
Weight (lbs)
3
12
12
12
1
·
Ventilates out hot air in the summer and moist
damp air in the winter.
·
Prevents rain, snow, insects and animals from
entering
·
Provides 50 square inches of free air space
·
Available in colors
·
5 year warranty
Bottom ViewTop View
Inside Louvers
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