Search results

  1. R

    Ariston MicroCombi 23 MFFI - Pressure Loss

    Hi I've had a quick look back over the forum and not found quite the same problem as I have. Basically the pressure keeps dropping in the central heating and therefore the boiler won't fire. If I top the boiler up to 1.5 bar it's not long before it drops again. The boiler was in the...
Back
Top