This exhaust fan is made of steel. It measures 54 inch width, 54 inch height, 23½ inch depth. This exhaust fan has a 1-year manufacturer's warranty, is wall mountable, has regreasable pillow block bearings, 31,442 cfm air flow, and 48 inch diameter.
Technical Specs
ItemExhaust Fan
Blade Diameter48 in
Frame MaterialSteel
For Maximum Motor Speed618 RPM
For Minimum Motor Speed295 RPM
Maximum Static Pressure0.75 in wg
For Cut-Out Height50 1/2 in
For Cut-Out Diameter50 1/2 in
Method of ConstructionStamped
Includes MotorWithout Motor
Overall Height54 in
Overall Diameter48 in
Bearing TypeRegreasable Pillow Block
Fan StylePanel
Flange Width54 in
Manufacturer Warranty Length1 yr
Maximum Inlet Temperature104 Degrees F
Mounting OrientationHorizontal, Vertical
StandardsAMCA Air and Sound, UL/cUL 705
Venturi Depth7 in
AssembledUnassembled
Blade MaterialSteel
For Maximum Motor Horsepower3 hp
For Minimum Motor Horsepower1/3 hp
Maximum Airflow31,442 cfm
Minimum Airflow15,009 cfm
For Cut-Out Width50 1/2 in
Guard TypeNone
Number of Blades6
Overall Depth23 1/2 in
Overall Width54 in
Bearing Size1 1/4 in
Blade FinishGalvanized
Flange Depth2 in
Frame FinishZinc-Plated
Maximum Ambient Operating Temperature104 Degrees F