Dayton 3G-OTH-83727 — Technical Specifications
The Dayton Centrifugal Upblast Roof Exhaust Fan (model 7YR48) is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof motor with a nameplate voltage of 115/230V AC. The fan delivers an exhaust airflow range of 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP, with a 16 1/2 in wheel and 2,774 cfm capacity. It is a single-speed, standard-efficiency unit that is not for high-static-pressure applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Includes Drive Pack, 2,774 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 | 115/230V AC |
| High-Efficiency Motor | No |
| Includes Drive Package | Yes |
| Manufacturer Part Number | 7YR48 |
| 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 |