Dayton 4YC49 Direct Drive Axial Downblast 16in 3068 CFM Roof Exhaust Fan
Couldn't load pickup availability
Use this text to encourage communication or promote sharing on social networks.
The Dayton 4YC496 is a new direct-drive axial downblast roof exhaust fan manufactured by Dayton Electric Mfg. Co. (Niles, IL), featuring a 16-inch aluminum propeller blade and rated airflow of 3,068 CFM. The downblast design discharges exhaust air downward through the base curb, keeping weather and precipitation out of the airstream, making it well-suited for general exhaust applications in commercial and light industrial buildings including warehouses, restaurants, and mechanical rooms. The motor is Open Drip-Proof (ODP) rated and the unit is supplied with a drive pack; the spun aluminum dome housing provides corrosion resistance and the square mounting base is designed for direct curb installation. Serial number 29365573, factory reference code 26D (465223), confirms this is a genuine Dayton unit matching the nameplate visible on the unit.
Product Specifications
| Brand | Dayton |
| Model Number | 4YC496 |
| Serial Number | 29365573 |
| Fan Type | Axial Downblast Roof Exhaust |
| Drive Type | Direct Drive |
| Blade Diameter | 16 in |
| Airflow | 3,068 CFM |
| Motor Enclosure | ODP (Open Drip-Proof) |
| Housing Material | Spun Aluminum |
| Mounting Type | Roof Curb, Square Base |
| Discharge Direction | Downblast |
| Includes | Drive Pack |
| Manufacturer Location | Niles, IL 60714 USA |
| Condition | New |