How to mend ... Boiler Keep Same Fault

Boiler turns on and off at will?

I have a vaillant ecoTEC Plus 837 boiler that is almost 3 years old. This is controlled by a salus wifi contr... [Read more]

Fault on fan or flue?

Our recently installed Main Combi 30 He ECO boiler is displaying a 50 degree LED fault (Fault on fan or flue).... [Read more]

how can i fix my morco feb24ed boilerthe?

The fan on my boiler runs all the time and boiler wont ignite.fault code F2 shows.i have changed air pressure ... [Read more]

baxi 80e combi boiler?

HEATING symbol doesnt light up,have followed fault finding procedure & fitted new PCB still no heating, divert... [Read more]

Morco super compact feb-24ed f5?

My caravans boiler is now displaying f5. I just filled the hot water circuit after draining down for the winte... [Read more]

logic combi 30 shows f3 fault?

been working ok all winter until yesterday when i switched the whole boiler off. i'd only done this because ... [Read more]

What is the pcb on ferroli boiler?

I have been getting all sort of fault codes on my boiler but now is a02 which says faulty pcb but cannot find ... [Read more]

Ferroli F30 fault?

Ferroli F30 in Heating and Hot Water mode runs for approx. 5 seconds then cuts out. The boiler doesn't display... [Read more]

Hi my boiler vaillant eco tec plus it has fault 70 what's a problem? Thanks?

I got boiler vaillant eco tec plus,I move it from down stirs to up stirs.after installation up stirs in displa... [Read more]

Morco combi boiler fault?

My Morco combi boiler FEB-24ED shows a fault F4 (Hi Limit Thermostat Failure) how do I repair this. Tha... [Read more]

ferroli 77 ff boiler surge?

hi, my ferroli 77 ff boiler has started to surge after its reached the set heating temperature. this is an int... [Read more]

My Baxi 105 is showing no faults but will not start up?

Electricity at our home was off for over 12 hours. Wewere told that if we plugged out generator into a socket ... [Read more]

ea fault?

Fault E8 on Worcester condenser boiler ? Hello, My ZB 728 WOrcester condenser boiler is flashing Fault E... [Read more]

Fault E8 on Worcester condenser boiler ?

Hello, My ZB 728 WOrcester condenser boiler is flashing Fault E8. I tried to reset a dozen of times with n... [Read more]

f29 fault ?

can someone help me my boiler got fault f29 i do not understand what this means and how to fix it can someone ... [Read more]

Vokera boiler fault E 02?

vokera boiler fault E 02

how do I go about fixing f1 fault on my Glow worm Ultracom 18hxi ?

Please help as my boiler keeps coming up with fault code F1 how do I fix it

How can I get my water and heating to work?

I have a ideal logic combi 24 boiler with a fault showing code f1, I know this is the pressure, I've turned va... [Read more]

glow worm 30cxi fault without fault code displayed?

my glow worm 30cxi boiler, switches its self on through the night for about 10-15 mins.about once an hour ... [Read more]

Biasi boiler locking out?

Hi I have a biasi advance he 32. The 3 lights Are showing from left to right solid green,flashing red,gree... [Read more]