Functions performed by the thermoregulation mixing valve and pump controller are fluid 3-way or 4-way mixing valve and pump control. Thermoregulation controller program can work in one of two main modes: central heating mixing valve or floor heating mixing valve.

The operating mode can be chosen from several operating modes: standard, room temperature control, weather control, room and weather temperature control. Central heating system thermoregulation controller has the ability to connect an optional digital room thermostat module. Software option enables to switch on the included (outside) weather temperature sensor (weather sensor included). When additional buying a room regulator it is possible to enable the room temperature control function and set the desired room temperature setpoint. In summer, summer mode function will provide adequate control to prevent unnecessarily house heating.

Thermoregulation mixing valve controller supports the floor heating installation via the maximum floor heating temperature parameter, protecting it against the temperature damage (function floor heating mixing valve mode enabled).

Mixing valve controller security means are temperature alarm and auto setting for the safest valve position regardless of the defined operating mode (central heating mixing valve or floor heating mixing valve). In case of defective or faulty connected sensors (including a weather sensor in the weather mode) alarm is sounded (can be switched off and manual mode settings are permitted).

Mixing valve and pump thermoregulation controller in central heating system

1. Room temperature regulator
2. Mixing valve temperature sensor
3. Mixing valve pump
4. Short central heating circuit (closed central heating circuit)
5. Return water temperature sensor
6. Additional short circuit pump
7. Mixing valve (four-way, three-way is also supported)
8. Water heating circuit
9. Outdoor temperature sensor (weather)

Functions performed by the controller

• fluid three-way or four-way mixing valve control
• mixing valve pump control
• central heating return water temperature protection
• weather temperature control
• anti stop (water stagnation prevention, automatic 2 min. scheduled run each 10 days outside the heating season)
• possibility of cooperation with a classic bistable room temperature controller

Mixing valve and pump controller content

• controller with backlit LCD display
• mixing valve temperature sensor
• return water temperature sensor
• weather temperature sensor
• housing made of high-quality materials resistant to high and low temperatures