error code e02 wont work when pressurised?
Heating? Ariston micro genus 27 mffi?
Why is my ariston microgenus 23 combi boiler producing hot water downstairs?
Error light blinking (orange colour) on Ariston e-combi boiler?
Arriston combi boiler hot water scalding temp light comes on?
Please could anyone tel me why my boiler constantly shows err 501. I reset?
ariston e combi evo?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
Ariston Microgenus 23 MFFI PCB Defect?
ariston boiler slow to ignite?
boiler stopped working?
Why does my boiler remain ON - even when switch is moved to OFF?