| Property | Value |
|---|---|
| Item - Roof Ventilators | Supply Ventilator |
| Drive Type - Roof Ventilators | Belt Drive |
| Blade Dia. | 30 in |
| Voltage - Roof Ventilators | 208-230V AC/460V AC |
| Motor HP - Roof Ventilators | 1 hp |
| Base Size - Roof Ventilators | 34 1/2 in x 34 1/2 in |
| Overall Height - Roof Ventilators | 38 in |
| Overall Width - Roof Ventilators | 57 in |
| Motor Enclosure | Totally Enclosed Fan Cooled |
| Max. Depth (In.) | 60 in |
| Dimension A | 34 1/2 in |
| Motor RPM | 1,725 RPM |
| Dimension F | 7 1/2 in |
| Dimension D | 38 in |
| Full Load Amps | 3.1-2.8/1.4 |
| Dimension D (In.) | 38 |
| CFM @ 0.000-In. SP | 8,904 cfm |
| Base Square Size - Roof Ventilators | 34-1/2 |
| Phase | 3 |
| Max. Inlet Temp. (Deg. F) | 104 Degrees F |
| Dimension F (In.) | 7-1/2 |
| Style - Roof Ventilators | Hooded |
| Height (In.) | 38 |
| Number of Blades | 6 |
| Fan RPM | 968 |
| Shaft Dia. (In.) | 3/4 in |
| Dimension A (In.) | 34-1/2 |
| Recommended 6 3/8 | 4C455 |
| Dimension C (In.) | 60 |
| Propeller Dia. (In.) | 30 |
| Damper Size (In.) | 31 in |
| CFM @ 0.375-In. SP | 7,122 cfm |
| Dimension E (In.) | 22 |
| Width (In.) | 57 |
| Assembled/Unassembled | Unassembled |
| Dimension B | 57 in |
| Type | Axial Belt Drive Downblast |
| Recommended Gravity Backdraft Damper Item No. | 3HHL8 |
| Mounting Position | Horizontal |
| Voltage | 208-230/460 |
| Dimension B (In.) | 57 |
| Motor Type | 3-Phase |
| Dimension C | 60 in |
| CFM @ 0.125-In. SP | 8,360 cfm |
| Max. BHP | 1.2 hp |
| Max. Ambient Temp. (F) | 104 Degrees F |
| Dimension E | 22 in |
| Bearing Size (In.) | 3/4 in |
| Hz | 60 Hz |
| Frame Material | Galvanized Steel |
| Item | Axial Downblast Roof Supply Fan |
| Propeller Material | Steel |
| Bearing Type | Sealed Pillow Block |
| Motor HP | 1 |
| Includes | Drive Package, Hood |
| CFM @ 0.250-In. SP | 7,837 cfm |
| Recommended 12 3/8 | 2ZV84 |
| Exhaust Airflow @ 0.000 in SP | 8,904 cfm |
| Base Height | 22 in |
| Housing Material | Steel |
| Resistance Properties | Weather Resistant |
| Hood Length | 60 in |
| Maximum Inlet Air Temperature | 104 Degrees F |
| Motor Horsepower | 1 hp |
| Standards | AMCA Sound and Air, UL/cUL 705 |
| Mount Type | Roof Curb |
| Exhaust Airflow @ 0.250 in SP | 7,837 cfm |
| Number of Speeds | 1 |
| Includes Motor | Yes |
| Base Width | 34 1/2 in |
| Blade Material | Steel |
| Nameplate Voltage | 208/230/460V AC |
| Base Shape | Square |
| For High-Static Pressure Applications | No |
| Overall Width | 57 in |
| For Air Type | Clean Air |
| Overall Height | 38 in |
| Compatible Curb Manufacturer Part Number | 3AZH8 |
| Sound Level | 25 sones @ 0.000 in SP and 5 ft |
| Drive Type | Belt Drive |
| Housing Length | 34.5 in |
| Airflow @ 0.000 in SP | 8,904 cfm |
| Mounting Orientation | Horizontal |
| Hood Height | 16 in |
| Propeller Shaft Diameter | 3/4 in |
| Base Length | 34 1/2 in |
| Brake Horsepower | 1 1/5 hp |
| Exhaust Airflow @ 0.125 in SP | 8,360 cfm |
| Maximum Static Pressure | 3/8 in wc |
| Housing Finish | Galvanized |
| Maximum Ambient Temperature | 104 Degrees F |
| Overall Length | 60 in |
| Blade Finish | Galvanized |
| Maximum Fan Speed | 968 RPM |
| Current | 3.2-3.2/1.6 A |
| Supply Airflow @ 0.000 in SP | 8,904 cfm |
| Features | Strong and Weathertight Hood |
| High-Efficiency Motor | No |
| Includes Drive Package | Yes |
| Exhaust Airflow @ 0.375 in SP | 7,122 cfm |
| Assembly | Unassembled |
| Damper Size | 30 x 30 in |
| Housing Width | 34.5 in |
| Hood Type | Hinged Hood |
| Frequency | 60 Hz |
| Application | Factories, Large Facilities, Warehouses |
| Hood Width | 57 in |
| Blade Diameter | 30 in |
| Speed Controllable | No |
| Safety Features | Birdscreen |
| Motor Speed | 1,725 RPM |
| Base Diameter | Not Applicable |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Supply Ventilator, 208-230/460 Volts, Dayton, Mfr#: 7CH44
$2648,91
Free shipping will be applied on orders over $50
Axial Downblast Roof Supply Fan, Mounting Location Roof, Assembly Unassembled, Blade Diameter 30 in, Housing Material Steel, Exhaust Airflow @ 0.000 in SP 8,904 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 3/8 in wc, Motor Enclosure Totally Enclosed Fan Cooled, Motor Horsepower 1 hp, Nameplate Voltage 208/230/460V AC, Number of Speeds 1, Phase 3, Maximum Inlet Air Temperature 104 Degrees F, Number of Blades 6
9999 in stock
Must order in multiples of 1
Subtotal:
$2648.91
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