Dayton 3G-OTH-79890 — Technical Specifications
The DAYTON Axial Downblast Roof Exhaust Fan (SKU 7A420) is a belt-drive, clean-air fan for industrial and commercial applications. It includes a drive package, features a 24-inch blade, and delivers 4,221 cfm of exhaust airflow. The fan is unassembled, has a square base, and is powered by a 208-230/460V AC, 1-speed, open dripproof motor with standard efficiency.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Includes Drive Pack, 4,221 cfm, ODP, 3 |
| Blade | 24 in |
| Brand | DAYTON |
| Assembly | Unassembled |
| Base Shape | Square |
| Application | Industrial and Commercial Applications |
| For Air Type | Clean Air |
| Drive Package | Includes Drive Package |
| Motor Enclosure | Open Dripproof |
| Motor Efficiency | Standard-Efficiency Motors |
| Number Of Speeds | 1 |
| Mounting Location | Roof |
| Nameplate Voltage | 208-230/460V AC |
| High-Efficiency Motor | No |
| Manufacturer Part Number | 7A420 |
| Motor Enclosure Design Broad | Open Motor |
| Exhaust Airflow @ 0.000 In SP - Range | 2,000 to 4,999 cfm |