This roof curb includes damper tray, and is made of steel. It features flashing flange, one welded corner, wood nailer and measures 49 inch width. This roof curb is designed for use with the following applications: 46½ inch square base. In addition, it has a galvanized finish.
Technical Specs
ItemRoof Curb
Curb Height12 in
Curb Outside Width45 in
StandardsUL 705
AdjustabilityFixed
ApplicationGeneral Exhaust
Curb Outside Length45 in
Damper Tray Size39 1/2 in x 39 1/2 in
FinishGalvanized
For Fan TypeDownblast Fans, Filtered Supply Fans, Upblast Fans
IncludesDamper Tray
Overall Width49 in
For Fan Base Size46 1/2 in
Curb Inside Width42 in
MaterialSteel
For Use With46 1/2 in Square Base
Ventilation TypeNonventilated
Curb Inside Length42 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)