HARVIA analogic and digital control > for COMBI heaters > C105S Logix
(Finnish technology, quality and production)
The Hi-Tech heart of the sauna.
Controls the HARVIA Combi
heaters or separate steamer and electric heater.
Regulates the Combi
heater’s temperature and humidity:
Steamer control according to regulated level of humidity
Heater and steamer control
The C105S Logix is a control unit for a Combi heater, which can also be used to control Harvia’s separate Steamer and/or electric heater. The control unit controls the heat produced by the heater and the humidity produced by the steamer in the sauna room. There are separate sensors for both, which read the temperature and humidity rating. Running times and preset times for operation can be set accurately by adjusting the control unit regulator. The control unit also houses the sauna’s light and air-conditioning switches.