This roof curb includes damper tray, and is made of steel. It features flashing flange, one welded corner, wood nailer and measures 27 inch width. This roof curb is designed for use with the following applications: 24½ inch square base. In addition, it has a galvanized finish.
Technical Specs
ItemRoof Curb
Curb Height12 in
Curb Outside Width23 in
StandardsUL 705
AdjustabilityFixed
ApplicationGeneral Exhaust
Curb Outside Length23 in
Damper Tray Size17 1/2 in x 17 1/2 in
FinishGalvanized
For Fan TypeDownblast Fans, Filtered Supply Fans, Upblast Fans
IncludesDamper Tray
Overall Width27 in
For Fan Base Size24 1/2 in
Curb Inside Width20 in
MaterialSteel
For Use With24 1/2 in Square Base
Ventilation TypeNonventilated
Curb Inside Length20 in
Curb ShapeSquare
FeaturesFlashing Flange, One Welded Corner, Wood Nailer
Flashing Flange Width2 in
For Roof TypeFlat
Metal Material Thickness18 ga
Side FormStraight Sided
Country of OriginUnited States
(subject to change)