SSB960A Metal Vents Slant Back
Our Best Metal Roof Louver with fully enclosed hood to help prevent rodent/insect infiltration and leaf/pine needle clogging
- Slant-Back Design For Superior Performance...Best choice against weather infiltration, especially in steep-slope applications
- 20% More Ventilating Capacity *...A full 60 sq. in. of net free ventilating area (NFA) per vent
- Lower Installation Costs...Fewer vents needed for roof installation*
- Looks Better...Embossed finish hides scratches, resists wear
- Popular Colors...To complement most roofs (Black, Brown, Weathered Wood, White, Mill, Shingle Match™ Weathered Wood)
- Professional’s Choice...12% larger flashing with pre-drilled nail holes makes installation easier, helps prevent leaks
- Longer Lasting...Aluminum construction won’t rust
If you live in a severe climate area (
Royalty Remodelers ) recommend using the metal 22b960A -
The roof vents will dent but will not crack.
IR65 Slant Back Plastic Roof Vent
- Slant-Back Design For Superior Performance... Best choice against weather infiltration, especially in steep-slope applications
- High Impact Resin Construction... With UV inhibitors to maintain consistent color
- 30% More Ventilating Capacity*...A full 65 sq. in. of net free ventilating area (NFA) per vent
- Less Hassles... Scratch, crush, and dent resistant
- Lower Installation Costs... Fewer vents needed for roof installation*
- 4 Popular Colors... To complement most roofs (Black, Brown, Gray, Weathered Wood)
- Professional’s Choice... 12% larger flashing with pre-drilled nail holes make installation easier, helps prevent leaks
- Unique, Built-In Screen... Helps deter bird and rodent infiltration; prevents clogging from leaves and pine needles
- Hood Stays In Place... Hood is securely snapped in place (rather than tacked) to reduce chance of blow-off
|
|
Total
Attic Square
Footage |
Recommended Number of
SSB960
Louvers |
Minimum Intake Ventilation (Net Free Area In Sq. In.) |
0-1000 |
4 |
240 |
1001-1500 |
6 |
360 |
1501-2000 |
8 |
480 |
2001-2500 |
10 |
600 |
2501-3000 |
12 |
720 |
Total
Attic Square
Footage |
Recommended Number of IR65 Louvers |
Minimum Intake Ventilation (Net Free Area In Sq. In.) |
0-1000 |
4 |
260 |
1001-1500 |
6 |
390 |
1501-2000 |
8 |
520 |
2001-2500 |
10 |
650 |
2501-3000 |
12 |
780 |
|