Do you have a question about the Vaillant VRT 230 and is the answer not in the manual?
Guide to selecting and setting the different operating modes of the thermostat.
Instructions for programming custom heating schedules using time windows.
Critical safety warnings, especially regarding electrical shock during installation.
Detailed steps for connecting the thermostat to the boiler using a 3-core cable.
Accessing and configuring installer-specific parameters for optimal system performance.
Accessing and using diagnostic tools for system testing and servicing.
Guide to selecting and setting the different operating modes of the thermostat.
Instructions for programming custom heating schedules using time windows.
Critical safety warnings, especially regarding electrical shock during installation.
Detailed steps for connecting the thermostat to the boiler using a 3-core cable.
Accessing and configuring installer-specific parameters for optimal system performance.
Accessing and using diagnostic tools for system testing and servicing.
| Type | Digital Room Thermostat |
|---|---|
| Temperature Range | 5°C to 30°C |
| Power Supply | 230 V AC |
| Control Type | On/Off |
| Display | LCD |
| Mounting | Wall-mounted |
| Communication | Wired |
| Programmable | No |
| Installation | Professional installation recommended |
| Wired | Yes |
| Digital Room Thermostat | Yes |
| Wireless | No |
| Compatibility | Vaillant ecoTEC boilers |