Worcester Bosch Greenstar Faulty Thermostat

Hi Folks,

I have bought Worcester Bosch Greenstar boiler seven years back. However, I want to share my problem regarding thermostat. It used to work well but now it is not communicating with my boiler. I have tried pairing it with the boiler by simply pressing a button on Worcester boiler but unluckily, it does not make any difference. Should I replace it?

Thanks

Smith

Hi Smith

Hello Smith, please note that thermostat allows us to set the desired home temperature remotely & include timer & scheduler features for ensuring that home is adjusted perfectly to our schedule for optimum comfort. In your case, if the thermostat is not communicating with your boiler then, this could be due to the faulty thermostat. Some older thermostats always deteriorate with the passage of time & as a result can cause problems with the central heating system. You can try the below-given tips before calling an expert:

  • Do check that boiler’s power supply is working
  • Now, check the thermostat timer and clock settings immediately after the power cuts
  • Now, adjust the thermostat settings when the thermostat clock goes forward or backward.