Heavy Duty Fan, 22,791 cfm, 208-230/460V
| Exhaust/Supply Fan Item | Exhaust Fan |
|---|---|
| Blade Dia. | 36 in |
| Exhaust/Supply Fan Motor HP | 3 hp |
| Drive Package With Motor Included | Yes |
| Dimension F | 36-3/8 in |
| Weatherhood No. | 1WBW2 |
| Motor Insulation | Class F |
| Intake Guard No. | 1WBU5 |
| Mounting Position | Horizontal or Vertical |
| Motor RPM | 1,750 RPM |
| Motorized Wall Galv. Shutter Stock No. | 3C729 |
| Dimension E | 16 in |
| Fan RPM | 985 |
| Item | Exhaust Fan with Drive Package |
| Sones @ 0.250-In. SP @ 5 Ft. | 39 |
| Max. BHP | 3.4028 |
| Dimension A | 40 in |
| Sones @ 0.000-In. SP @ 5 Ft. | 38 |
| Venturi Clearance Dia. | 36-3/8 in |
| Number of Blades | 6 |
| Bearing Size | 1-1/4 in |
| CFM @ 0.250-In. SP | 19,987 cfm |
| Height | 40 in |
| Assembled/Unassembled | Unassembled |
| Max. Inlet Temp. | 104 deg F |
| Dimension D | 1 in |
| Dimension C | 6 in |
| Propeller Material | Cast Aluminum |
| Hz | 60 |
| Shaft Dia. | 1-1/4 in |
| Max. Depth | 22 in |
| Fan Voltage | 208-230/460V AC |
| CFM @ 0.375-In. SP | 18,080 cfm |
| Flange Depth | 1 in |
| Frame Material | Steel |
| Stock No. | 1AHB1 |
| Venturi Depth | 6 in |
| Includes | Drive Package |
| CFM @ 0.125-In. SP | 21,529 cfm |
| Dimension B | 22 in |
| Galvanized Wall Shutter No. | 3C729 |
| Full Load Amps | 8.4-8.0/4.0 |
| Motor Enclosure | Open Dripproof |
| CFM @ 0.000-In. SP | 22,791 cfm |
| Phase | 3 |
| Drive Package Included | Yes |
| Wall Collar Stock No. | 1WBV3 |
| Flange Width | 40 in |
| Motor Type | 3-Phase |
| Bearing Type | Regreasable Cast Pillow Block |
| Width (In.) | 40 |
| Ventilation Type | Exhaust |
| Noise Level @ 0.125 in SP @ 5 ft | 37 sones |
| Exhaust Airflow @ 0.000 in SP | 22,791 cfm |
| Fan Style | Panel |
| Blade Diameter | 36 in |
| Number of Fans | 1 |
| Guard Type | None |
| Noise Level @ 0.000 in SP @ 5 ft | 38 sones |
| For Cut-Out Height | 38-1/2 in |
| Frequency | 60 Hz |
| Nameplate Voltage | 208-230/460V AC |
| Exhaust Airflow @ 0.375 in SP | 18,080 cfm |
| Includes Motor | Yes |
| Speed Controllable | No |
| Number of Shutters | 0 |
| Venturi Diameter | 36-1/2 in |
| Assembled | Unassembled |
| Maximum Inlet Temperature | 104 deg F |
| Manufacturer Warranty Length | 1 yr |
| Drive Type | Belt Drive |
| Exhaust Airflow @ 0.125 in SP | 21,529 cfm |
| Includes Grill | No |
| Vent Design | Ductless |
| Standards | AMCA, UL/cUL |
| Mounting Orientation | Horizontal, Vertical |
| Exhaust Airflow @ 0.250 in SP | 19,987 cfm |
| Maximum Noise Level | 38 sones |
| Full Load Current | 8.4 A |
| Overall Depth | 22 in |
| Shaft Diameter | 1-1/4 in |
| Method of Construction | Cast |
| Frame Finish | Zinc Plated |
| Motor Horsepower | 3 HP |
| Blade Material | Aluminum |
| Number of Speeds | 1 |
| Includes Dehumidistat | No |
| For Cut-Out Length | 38-1/2 in |
| For Cut-Out Width | 38-1/2 in |
| Overall Height | 40 in |
| Motor Speed | 1,770 rpm |
| Overall Width | 40 in |
| Maximum Airflow | 22,791 cfm |
| Width | 40 in |
| Voltage | 208-230/460 |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |