Search results

  1. SpiderDijon

    Replacing Drayton LP522 and RTS1 with Honeywell RF2 Sundial

    Second question for today :) The RTS1 is in our hall and is behind a cupboard, plus the living room is on the 1st floor so we want the stat there. TRV in the living room will be set to max, so know about the lockshield aspect. I want to remove the RTS1 so this will remove the call for heat...
  2. SpiderDijon

    Noisy lockshield valves after balancing

    Hello, I have just balanced the rads and there is now a high pitched noise coming from the lockshields when the heating is on. The house was built seven years ago and no surprises the CH was never balanced when commissioned. The noise will vary on how open the TRVs are set as well. The TRVs...
Back
Top