Dayton 3G-OTH-81681 — Technical Specifications
The Dayton 7M821 is an unassembled belt-drive panel exhaust fan with a drive package, featuring a 42-inch blade, 3 hp motor, and 28,101 cfm airflow at 115/230V AC single phase. It includes a totally enclosed fan-cooled motor with Class F insulation, a zinc-plated steel frame, and no intake guards.
Technical Specifications
| Parameter | Value |
|---|---|
| AC | 115/230V |
| Type | 3 hp, 28,101 cfm, 1 ph |
| Blade | 42 in |
| Brand | DAYTON |
| Assembled | Unassembled |
| Guard Type | None |
| Frame Finish | Zinc Plated |
| Frame Material | Steel |
| Motor Enclosure | Totally Enclosed Fan Cooled |
| Enclosure Design | Totally Enclosed Motor |
| Motor Insulation | Class F |
| Number Of Speeds | 1 |
| Nameplate Voltage | 115/230V AC |
| Guard Type Subheads | Without Intake Guards |
| Manufacturer Part Number | 7M821 |