How to mend ... Flashing Advise Boiler

E5 Error on Remeha Avanta Plus boiler?

We have a Remeha Avanta Plus boiler that is about 5 years old. It has started flashing an E5 error. I have h... [Read more]

Boiler not working!?

Hi all, Could anyone advise on some basic fault detection methods for boilers? I have a Vokera Compact HE w... [Read more]

EcoTEC pro 24 Vaillant bioler flashing F22, water level 0.4?

Hi - I need help. My new EcoTEC pro 24 Valliant boiler is flashing F22 and showing he water level to be 0.4. I... [Read more]

how to fix my Vaillant ecotec plus 824?

My boiler is flashing con on display as I have had a rubber pipe split. I have tried hair dryer for 1/2 hour ... [Read more]

Boiler Worcester 24CL - Both the heating and water lights are flashing?

Both the heating and water lights are flashing relatively slowly, every second roughly. Its only just been fix... [Read more]

My BIASI boiler works for hot water but no heating?

My boiler works when we use the hot water, but the heating is not working. The green light is constantly flash... [Read more]

FERROLI OPTIMAX HE 31C flow sensor and water coming out the bottom!?

Hi All, New to the forum but really hoping someone can advise, We have a 5 year old OPTIMAX HE 31C boile... [Read more]

how can i fix my ideal isar m30100?

i have a ideal isar m30100 combi and, led diagnostic display is flashing LF,which in the manual indicates to r... [Read more]

How can i fix glow worm 30 cxi combi boiler ?

Can you please advise me. I have f5 in red flashing on boiler. heating was fine earlier, then turned on hot wa... [Read more]

Micron 60FF flashing Green Led Lights?

My Miicron boilers Led lights flash all the time when turned on, the fan starts but the boiler doesn't fire up... [Read more]

f9 flashing on combi boiler 30ci glowworm ?

the light flashes red intermittantly. the pressure is ok at 1.2 bar . we have CH . when the water is on it is ... [Read more]

Reset button keeps flashing?

my worcester boiler reset button keeps flashing. The pressure gauge looks normal as its showing 2 and in the ... [Read more]

The red light is flashing on boiler?

The red light has started flashing on my worcester 24i junior boiler, the boiler is not firing up, no hot wate... [Read more]

Help with SABRE HE25 COMBI BOILER- RED LIGHT OF DEATH?

Hi, Im after some advise and hoping someone can maybe help me (please!) I have a Sabre HE25 Combi Boiler (sa... [Read more]

Worcester 28i Junior, warning light carries on flashing?

I have a Worcester Bosch 28i boiler, I have increased the pressure and held the warning light button in for mo... [Read more]

no hot water - no heating ?

Boiler Worcester 24i - flashing blue light - and reset light - seems to try to reset but then just fails to ..... [Read more]

Glow worm 30ci Fault F12?

Hi the display is showing a F12 with red light flashing the boiler is not working at all any advise?Thanks Bil... [Read more]

Vaillant Ecomax 824E Boiler Error code F05?

I'm almost freezing to death. I need your help PLEASE? My Vaillant Ecomax 824E Boiler has gone on the blink: ... [Read more]

PCB Glowworm micron 50FF (replacement fitted)?

I have just replaced the PCB on my Glowworm micron 50FF but the boiler does not light. The old PCB appeared to... [Read more]

my 28cdi worcester boiler was working this morning?

my 28cdi worcester boiler was working this morning and has now stopped heating water and the rads are not heat... [Read more]