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Click here for Ariston Clas He BoilerAriston Microgenus 23 MFFI PCB Defect?
error code e02 wont work when pressurised?
Why does my boiler remain ON - even when switch is moved to OFF?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
gas boiler keeps going to reset?
No display on Ariston e-combi approx3yrs old?