This exhaust fan includes mounting plate, NEMA 1 junction box, speed control, and is made of aluminum. It features nonoverloading centrifugal wheel and measures 24⅞ inch width, 30 inch height, 25¾ inch depth. This exhaust fan is designed for use with: industrial/commercial buildings, restaurants, schools. In addition, it is one-phase, 60 Hz, is roof mountable, has variable speeds, is direct drive, 1,422 cfm @ 0.125 in SP air flow, and 24⅞ inch diameter, and ¼ horsepower.
Hazardous Location SpecificationClass I Group C, Class I Group D, Class II Group F, Class II Group G
Housing Material FabricationSpun
IncludesMounting Plate, NEMA 1 Junction Box, Speed Control
Maximum Fan Speed1,725 RPM
Mounting LocationRoof
Mount TypeRoof Curb
Overall Diameter24 7/8 in
Propeller Shaft Diameter1/2 in
Sound Level0.6 sones @ 0.250 in SP and 5 ft, 10.2 sones @ 0.875 in SP and 5 ft, 10.8 sones @ 0.750 in SP and 5 ft, 11.3 sones @ 0.650 in SP and 5 ft, 11.7 sones @ 0.500 in SP and 5 ft, 12.0 sones @ 0.375 in SP and 5 ft, 12.5 sones @ 0.250 in SP and 5 ft, 12.9 sones @ 0.125 in SP and 5 ft, 2.4 sones @ 0.125 in SP and 5 ft, 6.0 sones @ 0.375 in SP and 5 ft, 6.5 sones @ 0.250 in SP and 5 ft, 7.0 sones @ 0.125 in SP and 5 ft, 9.7 sones @ 1.000 in SP and 5 ft, Fan RPM 1140 : 7.2 sones @ 0.000 in SP and 5 ft, Fan RPM 1725 : 13.3 sones @ 0.000 in SP and 5 ft, Fan RPM 860 : 4.6 sones @ 0.000 in SP and 5 ft
Wheel TypeBackward Inclined
ApplicationIndustrial and Commercial Buildings, Restaurants, Schools
For Air TypeKitchen Air
Base Length22 in
Maximum Static Pressure1 in wc
Nameplate Voltage115V AC
Motor Horsepower1/4 hp
Number of SpeedsVariable
Wheel MaterialAluminum
For High-Static Pressure ApplicationsNot For High-Static Pressure Applications
Includes Drive PackageDrive Package Included
Exhaust Airflow @ 0.500 in SP1,255 cfm
Maximum Inlet Air Temperature400 Degrees F
StandardsAMCA Sound and Air, CSA Certified Motor, UL/cUL 705
Airflow @ 0.000 in SP1,468 cfm
Brake Horsepower1/25 hp, 9/100 hp, 29/100 hp
Current3.9 A
Damper Size15 x 15 in
Exhaust Airflow @ 0.125 in SP1,422 cfm
Exhaust Airflow @ 0.375 in SP1,315 cfm
Frequency60 Hz
Housing Length24.9 in
Housing Width24.9 in
Maximum Ambient Temperature300 Degrees F
Motor TypeElectronically Commutated
Mounting OrientationVertical
Overall Depth25 3/4 in
Overall Width24 7/8 in
Safety FeaturesFully Rolled Windband
Wheel Diameter11 in
Country of OriginUnited States
(subject to change)
