Ariston Microgenus 27 MFFI Problem (apparently easy fix)


  • Plumbing
  • Stratford
  • Posted 12th Feb 2016

Hi,
My combi boiler has an issue where the hot water tap needs to be turned on quite far to trigger the ignition in the boiler.
I am told (by the engineer who serviced the boiler) this requires a replacement of a valve somewhere - but not sure what the part number was.
There are some other odd jobs that need doing too, so please get in touch or drop by!