Ariston micro Genus boiler HE 28 MFFI?
Ariston Error Code E02 now A77?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
Error light blinking (orange colour) on Ariston e-combi boiler?
ariston boiler slow to ignite?
Please could anyone tel me why my boiler constantly shows err 501. I reset?
Ariston Microgenus 23 MFFI PCB Defect?
I have an Ariston Clas He system with an error code of 1P2?
Why is the pressure on my Ariston boiler rising to nearly 4 Bar?