Free repair help
We have 247 questions about mending 'ferroli combi hello'
Hi how to increase the water pressure on ferroli optimax 25C?
Ferroli Optimax HE31c a26 problem?
ferroli plus 31c has a code b2 any ideas?
Parts for ferroli optimax he 31c ?
Replace a diverter valve?
F40 fault?
i have a ferroli combi boiler i have 1/2 the radiators working and 1/2 not ?
Ferroli DOMIcompact F 30 D?
How can i repair a noCN fault on my boiler?