OpenTherm
RAMSES 856 top2 OT (Item no. 8569132)
- 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 850 BLE OT (Item no. 8509150)
- Digital clock thermostat for time-dependent monitoring and control of room temperature
- Power supply via OpenTherm bus
- Suitable for energy-saving room temperature control in houses, apartments, etc.
RAMSES 816 top2 OT (Item no. 8169132)
- Digital mixer control
- 3 different weekly programs
- 3 comfort and 2 reduced temperatures can be allocated to each zone
RAMSES 850 top3 OT (Item no. 8509200)
- Digital clock thermostat in flat design for time-dependent monitoring and control of room temperature
- Operation on device or via app
- Power supply via OpenTherm bus