| 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, Wall |
| Number of Speeds | 1 |
| Voltage - Roof Ventilators | 208V AC/230V AC/460V AC |
| Motor HP - Roof Ventilators | 3 hp |
| Base Size - Roof Ventilators | 42 in x 42 in |
| CFM @ 0.000-In. SP | 12,449 |
| CFM @ 1.500-In. SP | 7352 |
| Includes | NEMA 1 Junction Box |
| Assembled/Unassembled | Assembled |
| Speed Controllable | No |
| Phase | 3 |
| Wheel Dia. | 30 1/2 in |
| Item | Centrifugal Upblast Roof Exhaust Fan |
| Housing Material | Aluminum |
| CFM @ 0.750-In. SP | 10,554 |
| Standards | AMCA Sound and Air, UL/cUL 762 |
| Base Height | 1.8 in |
| CFM @ 0.250-In. SP | 11,904 |
| CFM @ 1.000-In. SP | 9743 |
| CFM @ 0.125-In. SP | 12,176 |
| Base Length | 42 in |
| Sones @ 0.250-In. SP @ 5 Ft. | 23 |
| Base Width | 42 in |
| CFM @ 0.500-In. SP | 11,273 |
| Drive Type | Belt Drive |
| Wheel Material | Aluminum |
| Sones @ 0.125-In. SP @ 5 Ft. | 24 |
| Overall Height | 37 3/4 in |
| Overall Width | 50 in |
| Exhaust Airflow @ 0.500 in SP - Range | More than 10,000 cfm |
| Compatible Curb Manufacturer Part Number | 24Y860, 2RB75 to 2RB77, 2RB79 to 2RB82, 2ZV82 to 2ZV85 |
| Overall Diameter | 50 in |
| Maximum Ambient Temperature | 300 Degrees F |
| Wheel Diameter | 30 1/2 in |
| For Air Type | Kitchen Air |
| Mounting Orientation | Horizontal, Vertical |
| Sound Level | 23 sones @ 0.250 in SP and 5 ft, 24 sones @ 0.125 in SP and 5 ft, sones @ 0.500 in SP and 5 ft |
| Mount Type | Roof Curb |
| Includes Motor | Yes |
| Exhaust Airflow @ 0.000 in SP | 12,449 cfm |
| For High-Static Pressure Applications | No |
| Exhaust Airflow @ 0.250 in SP | 11,904 cfm |
| High-Efficiency Motor | No |
| Motor Enclosure | Open Dripproof |
| Motor Efficiency | Standard Motor |
| Includes Drive Package | Yes |
| Maximum Inlet Air Temperature | 300 Degrees F |
| Maximum Static Pressure | 1 1/2 in wc |
| Cutout Size | 37.5 in L x 37.5 in W |
| Exhaust Airflow @ 0.500 in SP | 11,273 cfm |
| Nameplate Voltage | 208-230/460V AC |
| Cutout Length | 37.5 in |
| Base Dimension | 42 in Square |
| Nominal Voltage | 208-230/460V AC |
| Airflow @ 0.000 in SP | 12,449 cfm |
| Assembly | Assembled |
| Exhaust Airflow @ 0.000 in. SP - Range | 8,000 to 15,000 cfm |
| Exhaust Airflow @ 0.125 in SP | 12,176 cfm |
| Motor Horsepower | 3 hp |
| Wheel & Housing Material | Aluminum / Aluminum |
| Motor Enclosure Design | Open Dripproof (ODP) |
| Grease Capacity | Standard Grease |
| Base Diameter | Not Applicable |
| Application | Industrial and Commercial Buildings, Restaurants, Schools |
| Base Shape | Square |
| Motor Location | Out of Airstream |
| Exhaust Airflow @ 0.000 in SP - Range | More than 10,000 cfm |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Aluminum 50"Dia, 38"H Roof Fan w.Motor, DAYTON, Mfr# 56MW70
$3714.12
Free shipping will be applied on orders over $50
Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter Not Applicable, Base Width 42 in, Base Length 42 in, Base Shape Square, Maximum Static Pressure 1 1/2 in wc, Exhaust Airflow @ 0.000 in SP 12,449 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 3 hp, Assembly Assembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum
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