Recent content by Woosh

  1. W

    Oil boiler on constantly

    Not been serviced recently. Have done nothing that we don't usually do
  2. W

    Oil boiler on constantly

    Hi There Hope someone can help. We have a HRM Wallstar oil boiler controlled with a Danfoss FP715 programmer. Last night, when we turned the heating off as normal, the boiler decided to stay on all night. The wall thermostat was set at zero, the danfoss controller swithed to off...
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