This exhaust fan is made of steel. It measures 20 inch width, 20 inch height, 9⅝ inch depth. This exhaust fan has three phases, has ball bearings, 2,693 cfm @ 0.125 in SP air flow, and ¼ horsepower.
Technical Specs
ItemExhaust Fan
Blade MaterialAluminum
Frame FinishGalvanized
Guard TypeNone
Motor EnclosureTotally Enclosed Air Over
Motor Speed1,747 RPM
Number of Blades3
Overall Height20 in
Phase3
Fan StylePanel
Ventilation TypeExhaust
Exhaust Airflow @ 0.125 in SP2,693 cfm
Exhaust Airflow @ 0.375 in SP2,184 cfm
Flange Width1 in
Motor InsulationClass B
Noise Level @ 0.125 in SP @ 5 ft14 sones
Venturi Depth3 in
Blade Diameter16 in
Exhaust Airflow @ 0.000 in SP2,926 cfm
Frame MaterialSteel
Maximum Noise Level17.9 sones
Motor Horsepower1/4 hp
Noise Level @ 0.000 in SP @ 5 ft17.9 sones
Overall Depth9 5/8 in
Overall Width20 in
Nameplate Voltage208-230/460V AC
Includes MotorMotor Included
Bearing TypeBall
Exhaust Airflow @ 0.250 in SP2,417 cfm
Exhaust Airflow @ 0.500 in SP1,739 cfm
Maximum Ambient Operating Temperature104 Degrees F