How to mend ... Code Ideas Fault

Alpha InTec 24X ?

My boiler isn't producing hot water or heat and is saying error code 20 - which is saying a flame sensing faul... [Read more]

ferroli plus 31c has a code b2 any ideas?

code fault b2 on my ferroli optimax plus 31c

Fault code A6/A7?

I have a Potterton Gold boiler and it's flashing up error code A6 and then A7 I have read the manual a million... [Read more]

ariston boiler?

Fault code a77 on my boiler any ideas

Dhw temp varies raven heat 120 combi?

Water temp varies and sometimes shuts down showing 04 fault code. More noticeable when running a bath. Changed... [Read more]

Heatline boiler showing f5 fault?

My heat line boiler is showing an f5 code and keeps cutting central heating and hot water off any ideas how to... [Read more]

L/F alarm?

I am getting the fault code L/F on my ideal isar HE 35. This shows as low gas flow on the faults explanation s... [Read more]

How can I fix my Saunier Duval Semia Condens boiler?

The Central Heating (CH) side works perfectly but the Domestic Hot Water (DHW) has developed a problem, thus..... [Read more]

Glowworm boiler ?

I have a Glowworm hxi condensing boiler which is 6 years old. 6 weeks ago it was making a continual noise that... [Read more]

Ferroli HE 31c optimax code F37?

I have just put a new PCB in and have reset the boiler my pressure gauge is 1.5b but i still have the fault an... [Read more]

No Hot Water But CH is normal???

My Vokera Linea 735 boiler isn't heating up the hot water but the central heating is working perfectly. There... [Read more]

e 50 baxi?

hi i have a baxi duo tec 28he and i'm getting the e50 code dhw sensor tried replacing but still get the same f... [Read more]

how can i fix ferroli 31c he?

I have ferroli optimax 31c he. the problem occured all of a sudden.The front screen on the front of the boiler... [Read more]

828E complete power loss?

5 yr old turbomax 828E. Power to PCB but none to unit. No display, dead as a doedoe.......... nothin! I'm g... [Read more]

Ariston microgenus 24HE?

AO1 Fault on boiler, replaced pcb boiler working fine, phone call following day to say E34 fault code coming u... [Read more]

ferolli optimax 25c fault code f26?

Fault code F26 showing, the outlet pipe was frozen and unblocked it but now the boiler will not relight. It s... [Read more]

Fault on Ariston micro Genus HE combi boiler ?

radiator side of system ok, but it is not producing hot water from the taps. System seems to briefly try to f... [Read more]