Controller for Charging Boilers
The EU–28 Sigma temperature regulator is intended for CH charging boilers. It controls the water circulation pump, the DHW pump and the fan. There are four optional modes of the pump’s operation: house heating, boiler priority, parallel pumps and summer mode. The controller’s casing is adapted for installation on the boiler.
Functions performed by the controller:
- Fan control
- CH pump control
- DHW pump control
- The possibility to connect a room regulator
- Slower fan operation when approaching the set temperature
Controller’s Equipment:
- LED display
- CH temperature sensor
- Thermal protection
- The controller’s casing is adapted for assembly on the boiler
