Dayton 3G-OTH-81236 — Technical Specifications
The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 7A640) 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, standard-efficiency, single-speed motor with a nameplate voltage of 115/208-230V AC. The fan delivers exhaust airflow in the range of 5,000 to 10,000 cfm at both 0.000 in SP and 0.500 in SP, with a wheel diameter of 24 1/2 inches and a specific airflow rating of 6,663 cfm. It is not intended for high-static-pressure applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Includes Drive Pack, 6,663 cfm |
| Brand | DAYTON |
| Wheel | 24 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 | 7A640 |
| Exhaust Airflow @ 0.000 In SP - Range | 5,000 to 10,000 cfm |
| Exhaust Airflow @ 0.500 In SP - Range | 5,000 to 10,000 cfm |
| For High-Static Pressure Applications | No |