Operating voltage

External inputs

Type of connection

Radio receiver

Type of contact


Result (2)

Per Page : 10 20 30 all

RAMSES 856 top2 OT

  • Digital heating control for time-dependent monitoring and control of room temperature
  • Open Therm heating controller for 2 or 3 point control, weather-dependent, service water and circulation control
  • Automatic sensor recognition for weather- or room-dependent control; can be switched manually at any time

RAMSES 816 top2 OT

  • Digital mixer control
  • 3 different weekly programs
  • 3 comfort and 2 reduced temperatures can be allocated to each zone