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Thermostat for Vaillant ecoCOMPACT

Discuss Thermostat for Vaillant ecoCOMPACT in the Gas Engineers Forum area at PlumbersForums.net

kenjiru

kenjiru

Messages
8
Hello guys, I have a Vaillant ecoCOMPACT VSC 206/4-5 90 boiler with an multiMATIC 700 module already installed. I've recently converted the house from radiator heating to under floor heating.

What's the best solution to add a wireless thermostat to it? I've looked at the following solutions:
  • VR 920 module connected to multiMATIC 700
  • eRELAX thermostat module
  • vSmart thermostat module

I couldn't find anywhere a clear comparison between these options.. What's the difference between the VR 920 and eRELAXA and vSmart?

Best regards!
 

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