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Round Attic Vent Design, RounBackFlange

Spec Sheet (.pdf) Spec Sheet (.pdf)

General Characteristics: Round Attic Vent Design, RounBackFlange

The Round Back Static Vent with Curb Mount Flange is a versatile solution that serves both as an air exhaust and air intake vent.
It effectively removes air from ducts or attics while allowing fresh air to circulate, keeping rain and snow out.
This roof vent is specifically engineered with a curb mount flange, making it suitable for installation onto roof curbs.
The Round Back Vent with Curb Mount Flange is designed to fit over a curb, thanks to its cup-like shape flange.
The flange securely attaches the vent to the curb, providing easy access to the attic cavity or duct below.
The curb offers additional clearance by elevating the vent off the roof deck, allowing for installation in various climates.
The height options of the curbs have been engineered to cater to different climate zones, ensuring optimal performance and durability.

Product Applications: Round Attic Vent Design, RounBackFlange

It adapts to residential and comercial buildings, as well as roofs with flat or steep slopes. A professional can install a Fan in any climate zone and on all types of roofs.
Consult the climate zone chart to determine the appropriate collar height for installation in your area.
Homeowners and professionals can install these vents on both new roofs and to replace old roof turbines.
Please refer to the installation instructions provided by AVP to ensure proper installation and maximize ventilation effectiveness. Roof vents require no maintenance.

Warranty: Round Attic Vent Design, RounBackFlange

Manufacturer’s Warranty: 1-Year
Total Products  18
Product Description Shipping Information Lead Time Warranty VentDepot Item #
Price USD
(L x W x H)
in
cm
Weight
lb
kg

Business
Days

Years
1 .- 3"Ø, 2" Tall Collar, 6.5" CMF Width, 7 Sq. In/0.05 Sq. Feet NFA, 14/29 Sq. Foot IBC.
Location: 0-0-0-0-0-0
7x6x7
18 x 15 x 18
0.59
0
20 1 USRCM-001
P:$48.64
Discount: -30%  SP:$34.05
2 .- 3"Ø, 4" Tall Collar, 6.5" CMF Width, 7 Sq. In/0.05 Sq. Feet NFA, 14/29 Sq. Foot IBC.
Location: 0-0-0-0-0-0
7x8x7
18 x 20 x 18
0.63
0
20 1 USRCM-002
P:$56.24
Discount: -30%  SP:$39.37
3 .- 4"Ø, 2" Tall Collar, 7.5" CMF Width, 12 Sq. In/0.08 Sq. Feet NFA, 25/50 Sq. Foot IBC.
Location: 0-0-0-0-0-0
8x6x8
20 x 15 x 20
0.62
0
20 1 USRCM-003
P:$54.72
Discount: -30%  SP:$38.30
4 .- 4"Ø, 4" Tall Collar, 7.5" CMF Width, 12 Sq. In/0.08 Sq. Feet NFA, 25/50 Sq. Foot IBC.
Location: 0-0-0-0-0-0
8x8x8
20 x 20 x 20
0.8
0
20 1 USRCM-004
P:$63.84
Discount: -30%  SP:$44.69
5 .- 5"Ø, 2" Tall Collar, 8.5" CMF Width, 19 Sq. In/0.13 Sq. Feet NFA, 39/79 Sq. Foot IBC.
Location: 0-0-0-0-0-0
9x6x9
23 x 15 x 23
0.82
0
20 1 USRCM-005
P:$60.80
Discount: -30%  SP:$42.56
6 .- 5"Ø, 4" Tall Collar, 8.5" CMF Width, 19 Sq. In/0.13 Sq. Feet NFA, 39/79 Sq. Foot IBC.
Location: 0-0-0-0-0-0
9x8x9
23 x 20 x 23
0.88
0
20 1 USRCM-006
P:$71.44
Discount: -30%  SP:$50.01
7 .- 6"Ø, 2" Tall Collar, 9.5" CMF Width, 28 Sq. In/0.19 Sq. Feet NFA, 58/116 Sq. Foot IBC.
Location: 0-0-0-0-0-0
10x7x10
25 x 18 x 25
1.02
0
20 1 USRCM-007
P:$69.92
Discount: -30%  SP:$48.94
8 .- 6"Ø, 4" Tall Collar, 9.5" CMF Width, 28 Sq. In/0.19 Sq. Feet NFA, 58/116 Sq. Foot IBC.
Location: 0-0-0-0-0-0
10x9x10
25 x 23 x 25
1.1
0
20 1 USRCM-008
P:$82.08
Discount: -30%  SP:$57.46
9 .- 7"Ø, 2" Tall Collar, 10.5" CMF Width, 38 Sq. In/0.26 Sq. Feet NFA, 79/158 Sq. Foot IBC.
Location: 0-0-0-0-0-0
11x7x11
28 x 18 x 28
1.3
1
20 1 USRCM-009
P:$76.00
Discount: -30%  SP:$53.20
10 .- 7"Ø, 4" Tall Collar, 10.5" CMF Width, 38 Sq. In/0.26 Sq. Feet NFA, 79/158 Sq. Foot IBC.
Location: 0-0-0-0-0-0
11x9x11
28 x 23 x 28
1.43
1
20 1 USRCM-010
P:$89.68
Discount: -30%  SP:$62.78
11 .- 8"Ø, 2" Tall Collar, 11.5" CMF Width, 50 Sq. In/0.35 Sq. Feet NFA, 104/208 Sq. Foot IBC.
Location: 0-0-0-0-0-0
12x7x12
30 x 18 x 30
1.34
1
20 1 USRCM-011
P:$80.56
Discount: -30%  SP:$56.39
12 .- 8"Ø, 4" Tall Collar, 11.5" CMF Width, 50 Sq. In/0.35 Sq. Feet NFA, 104/208 Sq. Foot IBC.
Location: 0-0-0-0-0-0
12x9x12
30 x 23 x 30
1.45
1
20 1 USRCM-012
P:$95.76
Discount: -30%  SP:$67.03
13 .- 9"Ø, 2" Tall Collar, 12.5" CMF Width, 63 Sq. In/0.44 Sq. Feet NFA, 131/262 Sq. Foot IBC.
Location: 0-0-0-0-0-0
13x7x13
33 x 18 x 33
1.44
1
20 1 USRCM-013
P:$85.12
Discount: -30%  SP:$59.58
14 .- 9"Ø, 4" Tall Collar, 12.5" CMF Width, 63 Sq. In/0.44 Sq. Feet NFA, 131/262 Sq. Foot IBC.
Location: 0-0-0-0-0-0
13x9x13
33 x 23 x 33
1.54
1
20 1 USRCM-014
P:$101.84
Discount: -30%  SP:$71.29
15 .- 10"Ø, 2" Tall Collar, 13.5" CMF Width, 78 Sq. In/0.54 Sq. Feet NFA, 162/325 Sq. Foot IBC.
Location: 0-0-0-0-0-0
14x7x14
36 x 18 x 36
1.70
1
20 1 USRCM-015
P:$115.52
Discount: -30%  SP:$80.86
16 .- 10"Ø, 4" Tall Collar, 13.5" CMF Width, 78 Sq. In/0.54 Sq. Feet NFA, 162/325 Sq. Foot IBC.
Location: 0-0-0-0-0-0
14x9x14
36 x 23 x 36
1.88
1
20 1 USRCM-016
P:$133.76
Discount: -30%  SP:$93.63
17 .- 12"Ø, 2" Tall Collar, 16" CMF Width, 113 Sq. In/0.78 Sq. Feet NFA, 235/470 Sq. Foot IBC.
Location: 0-0-0-0-0-0
17x8x17
43 x 20 x 43
2.2
1
20 1 USRCM-017
P:$123.12
Discount: -30%  SP:$86.18
18 .- 12"Ø, 4" Tall Collar, 16" CMF Width, 113 Sq. In/0.78 Sq. Feet NFA, 235/470 Sq. Foot IBC.
Location: 0-0-0-0-0-0
17x10x17
43 x 25 x 43
2.7
1
20 1 USRCM-018
P:$142.88
Discount: -30%  SP:$100.02
P: Price
SP: Sale Price