Dayton 3G-OTH-82973 — Technical Specifications
The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 7AX20) is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and features an open dripproof motor with a nameplate voltage of 115/208-230V AC, single speed, and standard motor efficiency. The fan delivers exhaust airflow in the range of 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP, with a wheel diameter of 16 1/2 inches and a maximum airflow of 3,996 cfm. It is not intended for high-static-pressure applications and does not include a high-efficiency motor.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Includes Drive Pack, 3,996 cfm |
| Brand | DAYTON |
| Wheel | 16 1/2 in |
| Assembly | Unassembled |
| Base Shape | Square |
| Drive Package | Includes Drive Package |
| Motor Enclosure | Open Dripproof |
| Motor Efficiency | Standard Motor |
| Number Of Speeds | 1 |
| Mounting Location | Roof |
| Nameplate Voltage | 115/208-230V AC |
| High-Efficiency Motor | No |
| Includes Drive Package | Yes |
| Manufacturer Part Number | 7AX20 |
| Exhaust Airflow @ 0.000 In SP - Range | 2,000 to 4,999 cfm |
| Exhaust Airflow @ 0.500 In SP - Range | 2,000 to 4,999 cfm |
| For High-Static Pressure Applications | No |