Housing, filter cover and grill made of wood finished inside and outside with two-part naturally hardened polyurethane paint, black color.
3-speed start capacitor motor with thermal overload protection and double extension shaft rotating on self-lubricating bushings, combined with 2 thermoplastic impellers. Vibrations are eliminated by rubber dampers located between the motor and the base.
Aluminum mesh prefilter.
HEPA H10 filter
Double layer electrostatic filter impregnated with active carbon.
Granular active carbon filter.
Ionizing electrodes are selected via a dedicated switch.
Start / stop switch.
Fan speed is controlled by a 3 position rotary switch.
Electromechanical 24-hour timer with manual or automatic operation.