ariston boiler slow to ignite?
ariston genus he shows error A06?
ariston microgenus 23 chimney led on?
Heating? Ariston micro genus 27 mffi?
E 34 on ariston boiler microgenus 24?
I have an Ariston Clas He system with an error code of 1P2?
Ariston Microgenus 23 MFFI PCB Defect?
Please could anyone tel me why my boiler constantly shows err 501. I reset?
Why does my boiler remain ON - even when switch is moved to OFF?
boiler stopped working?
Ariston microgenus 27 mffi problem?
Why is my ariston microgenus 23 combi boiler producing hot water downstairs?
Why is the pressure on my Ariston boiler rising to nearly 4 Bar?
No display on Ariston e-combi approx3yrs old?
error code e02 wont work when pressurised?