Exhaust Fan with Drive Package, 20 in Blade Dia, 208-230/460V AC, 1/4 hp, 953 RPM
| Item | Exhaust Fan with Drive Package |
|---|---|
| Exhaust/Supply Fan Item | Exhaust Fan |
| Blade Dia. | 20 in |
| Fan Voltage | 208-230/460V AC |
| Exhaust/Supply Fan Motor HP | 0.25 HP |
| Motor Enclosure | Totally Enclosed Nonventilated |
| Motor Type | 3-Phase |
| Fan RPM | 953 |
| Drive Package With Motor Included | Yes |
| CFM @ 0.000-In. SP | 3,581 cfm |
| Weatherhood No. | 3FKF2 |
| Aluminum Wall Shutter No. | 4C559 |
| Motor Insulation | Class B |
| Number of Blades | 6 |
| Venturi Depth | 3-1/2 in |
| Frame Material | Steel |
| Sones @ 0.000-In. SP @ 5 Ft. | 16.2 |
| Hz | 60 Hz |
| Max. Depth | 19-1/2 in |
| Assembled/Unassembled | Unassembled |
| CFM @ 0.375-In. SP | 1,160 cfm |
| Includes | Drive Package |
| Galvanized Wall Shutter No. | 1C745 |
| Dimension B | 19-1/2 in |
| CFM @ 0.500-In. SP | 657 cfm |
| Height | 24 in |
| Width (In.) | 24 |
| Propeller Material | Steel |
| Stock No. | 3FKD7 |
| Fiberglass Wall Shutter No. | 5C214 |
| Full Load Amps | 0.9-1.0/0.50 |
| Motorized Wall Galv. Shutter Stock No. | 3C726 |
| Motor RPM | 1,725 rpm |
| Dimension F | 20 1/2 in |
| CFM @ 0.125-In. SP | 3,148 cfm |
| Drive Package Included | Yes |
| Max. BHP | 0.2959 |
| Flange Depth | 1 in |
| Venturi Clearance Dia. | 20-1/2 in |
| Bearing Type | Sealed Pillow Block |
| Flange Width | 24 in |
| Bearing Size | 3/4 in |
| Shaft Dia. | 3/4 in |
| Wall Collar Stock No. | 3FKF3 |
| Intake Guard No. | 1WBU2 |
| Sones @ 0.250-In. SP @ 5 Ft. | 16.3 |
| Phase | 3 |
| Mounting Position | Horizontal or Vertical |
| Dimension E | 16-1/4 in |
| CFM @ 0.250-In. SP | 2,469 cfm |
| Dimension C | 3-1/4 in |
| Dimension D | 1 in |
| Max. Inlet Temp. | 104 Degrees F |
| Dimension A | 24 in |
| Standards | AMCA, UL, cUL |
| Drive Type | Belt Drive |
| Noise Level @ 0.125 in SP @ 5 ft | 16 sones |
| Ventilation Type | Exhaust |
| Frequency | 60 Hz |
| Blade Material | Steel |
| Guard Type | None |
| Motor Horsepower | 0.25 HP |
| Overall Height | 24 in |
| Blade Diameter | 20 in |
| For Cut-Out Height | 22-1/2 in |
| Overall Width | 24 in |
| Vent Design | Ductless |
| Full Load Current | 1 A |
| Exhaust Airflow @ 0.125 in SP | 3,148 cfm |
| Motor Speed | 1,725 rpm |
| Exhaust Airflow @ 0.500 in SP | 657 cfm |
| Assembled | Unassembled |
| Maximum Noise Level | 16.2 sones |
| Number of Shutters | 0 |
| Nameplate Voltage | 208-230/460V AC |
| Includes Motor | Yes |
| Includes Grill | No |
| For Cut-Out Length | 22-1/2 in |
| Blade Finish | Galvanized |
| Includes Dehumidistat | No |
| Noise Level @ 0.000 in SP @ 5 ft | 16.2 sones |
| Venturi Diameter | 20-1/2 in |
| Speed Controllable | No |
| Maximum Airflow | 3,581 cfm |
| Exhaust Airflow @ 0.375 in SP | 1,160 cfm |
| Overall Depth | 19-1/2 in |
| Shaft Diameter | 3/4 in |
| Fan Style | Panel |
| Exhaust Airflow @ 0.250 in SP | 2,469 cfm |
| Exhaust Airflow @ 0.000 in SP | 3,581 cfm |
| Mounting Orientation | Horizontal, Vertical |
| For Cut-Out Width | 22-1/2 in |
| Maximum Inlet Temperature | 104 Degrees F |
| Number of Speeds | 1 |
| Frame Finish | Zinc Plated |
| Number of Fans | 1 |
| Manufacturer Warranty Length | 1 yr |
| Width | 24 in |
| Voltage | 208-230/460 |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |