I have an Ariston Clas He system with an error code of 1P2?
ariston microgenus 23 chimney led on?
boiler stopped working?
Ariston Microgenus 23 MFFI PCB Defect?
Ariston microgenus 23 sounds like a jumbo jet!?
Why does my boiler remain ON - even when switch is moved to OFF?
Please could anyone tel me why my boiler constantly shows err 501. I reset?
Why is my ariston microgenus 23 combi boiler producing hot water downstairs?
Ariston micro Genus boiler HE 28 MFFI?
I have an Ariston Genus boiler. Fault showing 30 40 50, I can't find manual?
eurocombi?
ariston boiler?
ariston genus he shows error A06?
Why is the pressure on my Ariston boiler rising to nearly 4 Bar?
What is the problem?
Heating? Ariston micro genus 27 mffi?
Ariston Error Code E02 now A77?
Error light blinking (orange colour) on Ariston e-combi boiler?