Galvanized steel provides excellent corrosion resistance and longevity.
Birdscreen standard on all roof vents, unless requested otherwise. Add "-NS" to end of part number when ordering GRV without birdscreen (i.e. GRV4XTCD-NS).
Sealed seams keep out the elements.
Flanged base provides for good vent-to-roof contact and easy caulking surface.
GRV: Galvanized roof vent with standard profile.
GRVT: Galvanized roof vent with tall profile.
GRVXT: Galvanized roof vent with extra-tall profile.
GRVC: Galvanized roof vent with collar.
GRVD: Galvanized roof vent with damper.
GRVD-NP: Galvanized roof vent with neoprene sound pad on damper.
GRVCD: Galvanized roof vent with collar and damper.
GRV-SOLDER: Galvanized roof vent with soldered interior and exterior.
GRV-NS: Galvanized roof without birdscreen installed.
Part No. | Size | Profile | Quantity |
---|---|---|---|
GRV4 | 4" | Standard | 40 |
GRV4C | 4" | Standard | 30 |
GRV4D | 4" | Standard | 40 |
GRV4CD | 4" | Standard | 30 |
GRV4T | 4" | Tall | 25 |
GRV4TC | 4" | Tall | 20 |
GRV4TD | 4" | Tall | 25 |
GRV4TCD | 4" | Tall | 20 |
GRV4XT | 4" | Extra-Tall | 15 |
GRV4XTC | 4" | Extra-Tall | 10 |
GRV4XTD | 4" | Extra-Tall | 15 |
GRV4XTCD | 4" | Extra-Tall | 10 |
GRV6 | 6" | Standard | 25 |
GRV6C | 6" | Standard | 20 |
GRV6D | 6" | Standard | 25 |
GRV6CD | 6" | Standard | 20 |
GRV6T | 6" | Tall | 20 |
GRV6TD | 6" | Tall | 20 |
GRV6XT | 6" | Extra-Tall | 12 |
GRV6XTD | 6" | Extra-Tall | 12 |
GRV6XTCD | 6" | Extra-Tall | 8 |
GRV10 | 10" | Standard | 14 |
GRV10C | 10" | Standard | 10 |
GRV10D | 10" | Standard | 14 |
GRV10CD | 10" | Standard | 10 |
GRV10T | 10" | Tall | 8 |
GRV10TD | 10" | Tall | 8 |
GRV10XT | 10" | Extra-Tall | 8 |
GRV10XTD | 10" | Extra-Tall | 8 |