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EOS Compact DC / HC

Control unit, dry and humid sauna

The perfect addition - the EOS Compact sauna control

  • EOS Compact DC: electronic control unit for Finnish (dry)sauna. Optimal for demanding private and commercial use.Temperature control range: 30 °C - 115 °C
  • EOS Compact HC: as Compact DC, but for Finnish sauna and sauna with humidity operation. Suitable for all Bi-Osauna heaters up to 10 kW. Switching capacity can beextended with power supply units.Temperature control range: 30 °C - 115 °C (dry mode) and 30 °C - 70 °C (humid mode)

You can control the temperature of your sauna heater and light in the cabin very easily and quickly using the multifunctional buttons. The 3.5 “TFT colour display clearly shows all important parameters at a glance.

The control offers a wide range of functions with numerous comfort functions, for example a practical time preset in combination with a safety device, the setup of four different user profiles, a display for remaining time, a 24 h pre-set timer, an operation lock, a safety temperature limit (139°C), an output for cabin light and fan, as well as aheating time limitation (6 h / 12 h / 18 h / unlimited) and a holiday home mode.

In addition, EOS Compact DC / HC offers a dimmable cabin light output (phase lead edge control), two-stage fan output, a connection for optional bank and combination sensor (combination sensor only for HC model) and the connection of an EOS sauna interface for external modules such as remote start, remote ECO, remote HOT, KNX / MODBUS).

The control unit impresses with its modern and elegant design and with its flat housing. Flexible mounting options - wall mounting and partially recessed mounting. Available in arctic white and anthracite.

Available for Finnish sauna and sauna with humidity operation, each with 9 kW and various function levels.


Available soon

Item no.



EOS Compact DC anthracite


EOS Compact DC white


EOS Compact HC anthracite


EOS Compact HC white

Electrical connection

400 V 3N AC 50 Hz

Switching capacity

10,0 kW, extendable

Temperature control range

30 - 115 °C Finnish

30 - 70 °C Bi-O

Pre-set timer

24 h or recurring switching

Heating time limitation

6 h, 12 h, 18 h, unlimited

Dimensions H/W/D

220 x 255 x 65 mm

Ambient temperature in operation

-10 to +40 °C

Weight without packaging

approx. 1,2 kg