EU-81

The EU–81 temperature regulator is intended for CH charging boilers. It controls the CH water circulation pump, the DHW pump and the fan.

Product description

   

Controller for Charging Boilers

 

The EU–81 temperature regulator is intended for CH charging boilers. It controls the CH 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 the boiler’s installation.

 

Functions performed by the controller:

  • Fan control
  • CH pump control
  • DHW pump control
  • The possibility to connect a room regulator

 

Controller’s equipment:

  • LCD display
  • CH temperature sensor
  • DHW temperature sensor
  • Thermal protection
  • Panel casing for the boiler’s installation or in a metal casing

Product parameters

Specification Unit  
Power supply V 230V/50Hz +/-10%
Maximum power consumption W 5
Ambient temperature °C 5÷50
CH pump max. output load A 0,5
Fan output load A 0,6
DHW pump max. output load A 0,5
Measurement accuracy °C 1
Temperature adjustment range °C 45÷80
Sensor thermal resistance °C -25÷90
Fuse A 2×3,15
Temperature measurement range °C 0÷85

Files to download

Manuals

Warranty card