Honeywell F57B Air Cleaner, Electronic, 3 Speed, 485 cfm, 95% Filter Efficiency, 0.5 micron, 120 V, 60 Hz, Ceiling/Flush Mount, Off-White, 22 Inch L x 22 Inch W x 13.5 Inch H, Includes: FC37B Heavy Duty Commercial Cell
- Electronic air cleaner with one commercial cells and washable pre-filter
- Solid state self-regulating power supply
- Interlock switch prevents operation when cover is open
- LED indicates on and check, wash LED optional
- Coanda airflow distribution with a 3-speed motor driven fan
Standard/Approvals: UL Listed
Application: Commercial
