Report item
Description
35.
75 In.
H-W 4.
5 In.
L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 36 in Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity 2250 fpm Overall Height 35 3/4 in Rough Opening Diameter 36 in Rough Opening Shape Square Fits Fan Diameter 36 in For Duct Shape Square Free Area 8.
2 sq ft Overall Width 35 3/4 in Frame Material Thickness 20 ga Overall Length 4 1/2 in Frame Depth 2 in Rough Opening Length 36 in Maximum Pressure 1 in wc
Features
Extra Information
Processing Time:
2-3 days
Reviews
