Vaillant Controls

calorMATIC and VRT 40 controls (thermostats) for Vaillant boilers

A room thermostat with gas control for wall-mounted boilers, allowing you to set the room temperature for day/night mode.

Frequently Asked Questions

• What is the difference between calorMATIC 350 and multiMATIC 700? The calorMATIC 350 is a simpler weather-compensating control, while the multiMATIC 700 offers extended functions including control of multiple heating circuits and remote control via an app.
• Is the VRT 50 wireless? The VRT 50 is a basic wired room control; for a wireless solution we recommend the eRELAX range or multiMATIC with an RF module.
• What are the VR 70 and VR 71 modules? These are expansion modules for the multiMATIC 700 control that allow you to connect additional heating circuits or accessories.
• Can a Vaillant control be operated via a mobile app? Yes, for example the multiMATIC 700 combined with the eRELAX module allows remote control via an app on your phone.