Item Description

57 1/4 In.H-W Aluminum Wall Backdraft Dampr Frame Material Galvanized Steel Number of Panels 2 Maximum Air Velocity 2500 fpm Overall Height 57 1/4 in Rough Opening Shape Rectangular Fits Fan Diameter 48 in Free Area 16.7 sq ft Overall Width 57 1/4 in Frame Material Thickness 0 ga Frame Depth 2 1/2 in Rough Opening Length 54 in Maximum Pressure 1 in wc Rough Opening Width 54.5 in Blade Material Aluminum Closure Type Gravity Flange Width 1 1/2 in

Manufacturer Name: DAYTON

Manufacturer Part Number: 4GY95

Brand Name: DAYTON

Country of Origin: United States (US)

National Stock Number: n/a

Unit of Measure: EA

Item Weight: 40.000 pounds

UNSPSC: 40101504 | UPC: n/a

Manufacturer's limited warranty.