
°CALEONbox
The °CALEONbox is a universal system and multi-zone controller for surface heating systems and heat interface units. Particularly time-saving installation and flexibly expandable with optional additional functions for free outputs.

Controls up to 8 zones with 1-4 actuators each in 24V or 230V version

Comfortable system configuration via touch and full text via °CALEON Room Controller. At the same time offers a high-quality room thermostat for the end user.

Built-in setup wizard to facilitate fast and correct commissioning

Additional functions can be selected for free outputs: weather-compensated mixing circuit, auxiliary heating, switching heating/cooling, dehumidifier, etc.

For each zone, either °CALEON Room Controller or 1-wire sensor can be connected

Easy system administration with software updates via WiFi and elegant smartphone app for end users with °CALEON Smart Room Controller

Preventive dew point calculation based on relative humidity in the rooms

Modularly expandable system for networking several °CALEONboxes or with further SOREL controllers. For example, outdoor temperature and heating or cooling requirements are exchanged in order to always provide exactly the right flow temperature.
°CALEONbox APPLICATION EXAMPLES
°CALEONboxes and °CALEON Room Controllers can be combined with each other as needed on a modular basis.
Zone control in a single-family house with several °CALEON, WiFi and heat request:

Heating and cooling in a single-family house with WiFi room sensors:

Multi-family house with decentral fresh water control:
