Upblast Vent, 12-1/2 In, 208-230/460V
| Item - Roof Ventilators | Upblast Ventilator |
|---|---|
| Drive Package With Motor Included | Yes |
| Duty Rating - Roof Ventilators | Standard |
| Drive Type - Roof Ventilators | Belt Drive |
| Mounting Location - Roof Ventilators | Roof |
| Number of Speeds | 1 |
| Voltage - Roof Ventilators | 208V AC/230V AC/460V AC |
| Motor HP - Roof Ventilators | 0.5 HP |
| Base Size - Roof Ventilators | 22 in x 22 in |
| CFM @ 0.000-In. SP | 2,037 |
| Base Height | 1.8 in |
| Sones @ 0.500-In. SP @ 5 Ft. | 17.9 |
| Fixed UL 762 Kitchen Roof Curb Stock No. | 4HX55 |
| Base Width | 22 in |
| Motor Voltage | 208/230/460 |
| Recommended Damper Stock No. | 4HX65 |
| Recommended Damper Size (In.) | 15 x 15 |
| Housing Material | Aluminum |
| CFM @ 0.125-In. SP | 1,979 |
| CFM @ 0.875-In. SP | 1,642 |
| Bearing Type | Sealed Pillow Block |
| Dimension A | 22 in |
| Dimension C | 25-1/8 in |
| CFM @ 0.750-In. SP | 1,710 |
| Overall Dia. | 24-7/8 in |
| CFM @ 1.250-In. SP | 1,406 |
| CFM @ 1.000-In. SP | 1,571 |
| CFM @ 0.375-In. SP | 1,869 |
| Shaft Dia. Wheel End | 3/4 in |
| Sones @ 0.250-In. SP @ 5 Ft. | 16.7 |
| Overall Height | 26-7/8 in |
| Includes | NEMA 1 Junction Box |
| Item | Centrifugal Upblast Roof Exhaust Fan |
| CFM @ 0.500-In. SP | 1,816 |
| CFM @ 1.500-In. SP | 1,176 |
| Recommended 8 In. Fixed Curb Item No. | 4HX39 |
| Max. BHP | 0.48 |
| Mounting Location | Roof |
| Max. Inlet Temp. | 300 deg F |
| Requires | Roof Curb for New Installation |
| Dimension D | 17-3/8 in |
| Hz | 60 |
| Adj. UL 762 Kitchen Roof Curb Stock No. | 4HX61 |
| CFM @ 0.250-In. SP | 1,923 |
| Phase | 3 |
| Adj. 12 3/8"H Roof Curb Stock No. | 4C670 |
| Motor HP | 0.5 |
| Wheel Dia. | 12-1/2 in |
| Max. Operating Amps | 2.1-2/1.1 |
| Speed Controllable | No |
| Drive Package Included | Yes |
| Drive Type | Belt Drive |
| Base Length | 22 in |
| Adj. 6 3/8"H Roof Curb Stock No. | 4c453 |
| Recommended 12 In. Fixed Curb Item No. | 2RB76 |
| Assembled/Unassembled | Unassembled |
| RPM | 1,725 |
| Dimension B | 24-7/8 in |
| Wheel Material | Aluminum |
| CFM @ 0.625-In. SP | 1,763 |
| Base Square Size - Roof Ventilators | 22" x 22" |
| Standards | AMCA Sound and Air, UL/cUL 762 |
| Sones @ 0.125-In. SP @ 5 Ft. | 16.1 |
| Wheel Type | Backward Inclined |
| Frequency | 60 Hz |
| Features | Air Handling Quality Bearings Meet Minimum of L10-1,00,000 Hours, Leakproof, Nonoverloading Centrifugal Wheel Design |
| Base Diameter | Not Applicable |
| Exhaust Airflow @ 0.000 in SP | 2,037 cfm |
| Overall Diameter | 24-7/8 in |
| Resistance Properties | Spark Resistant |
| High-Efficiency Motor | No |
| Motor Location | Out of Airstream |
| Housing Material Fabrication | Spun |
| Exhaust Airflow @ 0.500 in SP | 1,816 cfm |
| Assembly | Unassembled |
| Electrical Connection | Power Cord |
| Mount Type | Roof Curb |
| Housing Length | 24.9 in |
| Nameplate Voltage | 208-230/460V AC |
| Application | Industrial and Commercial Buildings, Restaurants, Schools |
| Exhaust Airflow @ 0.125 in SP | 1,979 cfm |
| Maximum Fan Speed | 1,725 rpm |
| Motor Speed | 1,725 rpm |
| Includes Motor | Yes |
| Spark Resistant Construction Type | A |
| Maximum Inlet Air Temperature | 300 deg F |
| Motor Enclosure | Open Dripproof |
| Safety Features | Fully Rolled Windband |
| Current | 1.7 to 1.7/0.85 A |
| Sound Level | 15.6 sones @ 0.000 in SP and 5 ft, 16.1 sones @ 0.125 in SP and 5 ft, 16.7 sones @ 0.250 in SP and 5 ft, 17.3 sones @ 0.375 in SP and 5 ft, 17.9 sones @ 0.500 in SP and 5 ft, 18.2 sones @ 0.625 in SP and 5 ft, 18.4 sones @ 0.750 in SP and 5 ft, 18.4 sones @ 1.500 in SP and 5 ft, 18.6 sones @ 1.250 in SP and 5 ft, 18.7 sones @ 0.875 in SP and 5 ft, 18.7 sones @ 1.000 in SP and 5 ft |
| For High-Static Pressure Applications | No |
| Maximum Static Pressure | 1.5 in wc |
| Airflow @ 0.000 in SP | 2,037 cfm |
| Housing Width | 24.9 in |
| Exhaust Airflow @ 0.375 in SP | 1,869 cfm |
| Includes Drive Package | Yes |
| Base Shape | Square |
| Propeller Shaft Diameter | 3/4 in |
| Brake Horsepower | 12/25 hp |
| Exhaust Airflow @ 0.250 in SP | 1,923 cfm |
| Damper Size | 15 in x 15 in |
| Motor Horsepower | 0.5 HP |
| Wheel Diameter | 12-1/2 in |
| For Air Type | Kitchen Air |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |