Max. exhaust airflow @ 0.000 in sp3950 CFM
Motor speed1725 RPM
Exhaust airflow @ 0.250 in sp1735 CFM
Exhaust airflow @ 0.125 in sp2445 CFM
No. of speed1
Motor enclosureTotally Enclosed Air Over
Motor hp1/4 hp
Fits square opening21" x 21"
Nameplate voltage115V AC
Frame materialAluminum
Motor typePermanent Split Capacitor
Wire guard finishPowder Coated
Mounting orientationVertical
Speed controllableNo
IncludedIntake Guard
Guard finishPowder Coating
Full load amps2.75A
Noise level @ 0.000 in sp @ 5 ft7.01 sones
Hp1/4 hp
No. of blades3
Noise level @ 0.100 in sp @ 5 ft.6.94 sones
AssembledAssembled
Blade materialAluminum
Drive typeDirect Drive
Duct dia.Not Applicable
Max. noise level7.01 sones
Overall depth12"
Thermal protectionYes
Duct heightNot Applicable
Ventilation typeExhaust
Exhaust/supply fan motor hp1/4 hp
For max. wall thickness6"
Duct shapeNot Applicable
For cut-out height21"
Overall height23 1/4"
No. of shutters1
Phase1
No. of fans1
For cut-out width21"
Blade dia.20"
Guard materialSteel
Max. depth12"
Overall width23 1/4"
Included motorYes
For min. wall thickness3"
Watts325 W
Guard typeIntake
Included dehumidistatNo
Duct widthNot Applicable
Electrical connectionHardwired
Exhaust/supply fan itemExhaust Fan
Motor insulationClass B