vaillant ecofit

  1. S

    Looking at Vailliant Senso controls

    Hello, I've been looking into the world of smart heating controls and after looking through the many options it seems if you have a Vailliant boiler then Vailliant controls are better. Potenially the Senso range. Currently, we have Y plan system with a system boiler (Vailliant ecofit pure 430)...
  2. D

    Lukewarm rads and constantly cycling boiler

    Hi, we’ve got the vaillant ecoFit Sustain. Flow temp is set at 65. CH is calling for heat as per the NEST thermostat, but boiler gets to 41 and then starts to cycle and temp cools down. Rads only getting lukewarm. We did have the sensocomfort thermostat with the weather compensator probe...
  3. B

    Vaillant ecoFIT pure boiler clicking noise

    Has anyone had a problem with their boiler clicking every few minutes when the burner is not operating?
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