Self-circulation with a fan inserted

Technical features:
1. Two-stage electrostatic precipitator with PWM high-frequency conversion, technology, which keeps high efficiency even with heavy dust.
2. Remote/manual operations (Selectable)
3. Automatic start-up functions with smoke sensor
4. Self circulation with a fan inserted
5. Three speed fan settings, L/M/H
6. Comprehensive protections: Automatic shutdown when opening cabinet, AC over-voltage protection, AC short circuit protection, over-temperature protection, ionizer over-current and short circuit protection, collector shot-circuit protection, shell grounding protection.
7. Especially designed for hospitals as a sterilizer, and for food workshop, medicine workshop
As air purification and sterilizing with an ultraviolet sterilizing device (optional).

Operation voltage: AC220V± 15 %( 187V-253V), 50Hz± 10 %( 45Hz-55Hz)
Operating temperature: -20° C-50° C,  Relative humidity: < 90%RH