This exhaust fan is made of steel. It measures 20 inch width, 20 inch height, 9¾ inch depth, and it is not speed controllable. This exhaust fan has one phase, is wall mountable, has one speed, is direct drive, has ball bearings, 2,650 cfm @ 0.125 in SP air flow, 325 watts, 334 watts, and 20 inch diameter, and ¼ horsepower.
Technical Specs
ItemExhaust Fan
Blade Diameter16 in
Drive TypeDirect Drive
Exhaust Airflow @ 0.000 in SP2,883 cfm
Frame MaterialSteel
Guard MaterialSteel
Includes DehumidistatDehumidistat Not Included
Motor EnclosureTotally Enclosed Air Over
Motor Speed1,750 RPM
Noise Level @ 0.000 in SP @ 5 ft16.8 sones
Number of Speeds1
Overall Diameter20 in
Overall Width20 in
Duct ShapeRound
Exhaust Airflow @ 0.100 in SP2,650 cfm
Fan StylePanel
Method of ConstructionStamped
Vent DesignDuctless
Bearing TypeBall
Exhaust Airflow @ 0.250 in SP2,417 cfm
Exhaust Airflow @ 0.500 in SP1,739 cfm
For Cut-Out Diameter16 1/2 in
Motor InsulationClass B
StandardsAMCA, UL and cUL Listed
Venturi Diameter16 1/2 in
AssembledAssembled
Blade MaterialAluminum
Duct Diameter16 1/2 in
Frame FinishGalvanized
Guard FinishZinc Plated
Guard TypeIntake
Maximum Noise Level16.8 sones
Motor Horsepower1/4 hp
Mounting LocationWall
Number of Blades3
Overall Depth9 3/4 in
Overall Height20 in
Phase1
Nameplate Voltage115/230V AC
Electrical ConnectionHardwired
Includes MotorMotor Included
Speed ControllableSpeed Not Controllable
Ventilation TypeExhaust
Exhaust Airflow @ 0.125 in SP2,650 cfm
Exhaust Airflow @ 0.375 in SP2,120 cfm
Flange Width1 in
Maximum Ambient Operating Temperature104 Degrees F