Search results

  1. D

    Noise and no hot water from a Honeywell B system

    Honeywell "B" system is as it was described at the time, though I could be mistaken. Looking on the web, it looks more like a Honeywell "S" Sundial system, with room and cylinder thermostats together with 2 motorised valves. I switched off the heater and hot water at the timer controls. The...
  2. D

    Noise and no hot water from a Honeywell B system

    I'm afraid this problem is self-inflicted :( We have a Honeywell B system installed around a Potterton boiler 7 years ago. In removing a radiator to allow decorating, I isolated the radiator, drained it, and removed it. However, found the valves either side were leaking, so stopped the...
Back
Top