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.
GALVANIZED ROOF VENT MODELS
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.
GRV4 4″ Standard Qty 40
GRV4C 4″ Standard Qty 30
GRV4D 4″ Standard Qty 40
GRV4CD 4″ Standard Qty 30
GRV4T 4″ Tall Qty 25
GRV4TC 4″ Tall Qty 20
GRV4TD 4″ Tall Qty 25
GRV4TCD 4″ Tall Qty 20
GRV4XT 4″ Extra-Tall Qty 15
GRV4XTC 4″ Extra-Tall Qty 10
GRV4XTD 4″ Extra-Tall Qty 15
GRV4XTCD 4″ Extra-Tall Qty 10
GRV6 6″ Standard Qty 25
GRV6C 6″ Standard Qty 20
GRV6D 6″ Standard Qty 25
GRV6CD 6″ Standard Qty 20
GRV6T 6″ Tall Qty 20
GRV6TD 6″ Tall Qty 20
GRV6XT 6″ Extra-Tall Qty 12
GRV6XTD 6″ Extra-Tall Qty 12
GRV6XTCD 6″ Extra-Tall Qty 8
GRV6XTCD-NS 6″ Extra-Tall No Sleeve
GRV8XT 8″ Extra-Tall
GRV10 10″ Standard Qty 14
GRV10C 10″ Standard Qty 10
GRV10D 10″ Standard Qty 14
GRV10CD 10″ Standard Qty 10
GRV10T 10″ Tall Qty 8
GRV10TD 10″ Tall Qty 8
GRV10XT 10″ Extra-Tall Qty 8
GRV10XTD 10″ Extra-Tall Qty 8
Item Codes:
RV4GXT — Roof Vent Galv 4″ w/ Damper Xtra Tall w/ Screen
RV8GXT — Roof Vent Galv 8″ w/ Damper Xtra Tall w/ Screen
RV4GXTNS — Roof Vent Galv 4″ w/ Damper Xtra Tall No Screen
RV6GXTNS — Roof Vent Galv 6″ w/ Damper Xtra Tall No Screen
