How to mend Hot Water Not Firing

1

How to stop hot water over run? Source spare parts? Eliminate air ingress?

Boiler is Myson Apollo 15/30. All its components check out to be working OK but the system pumps over when ho... [Read more]

3

boiler not firing ?

hi my regular conventional halstead hero 40 boiler wont fire up there is sometimes a dim light as if it is re... [Read more]

2

boiler not firing ?

hi my regular conventional halstead hero 40 boiler wont fire up there is sometimes a dim light as if it is re... [Read more]

ferroli optimax he 31 c d1 comes on display boiler not firing up correctly?

the boiler was fitted to existing system. central heating was working fine until bath tap turned on then water... [Read more]

How can I Fix?

How can I get my Vaillant Turbomax VUW 242/1E, 282/1E Boiler to fire up. Ignition light is on but its not firi... [Read more]

1

Phantom Boiler Operation at Night!?

I have a Potterton Profile 80E Boiler servicing my hot water and central heating. My timer system is Honeywel... [Read more]

5

Baxi Eco80 Combi Boiler?

Hi... I have a Baxi eco80 combi boiler which has been working fine until a couple of months ago. What is happe... [Read more]

1

Advice on possible reasons for Combi Boiler problem?

I have a Worcester Bosch 28si Junior Combi Boiler, (3 years old). No problems until very recently when having ... [Read more]

hot water not firing when required?

dhw not working when required on third dhw thermistor so this time checked the micro switch on three way valv... [Read more]

how to get boiler off of lockout mode?

when i put my heating or hot water on the boiler goes straight to lockout. also sounds like its not firing up ... [Read more]

1

My Potterton EP2002 controller lights are on but not firing hw or ch?

My Potterton EP2002 controller lights are on but not firing hot water boiler or central heating. I only had it... [Read more]

1

Heatline C24 not firing up!?

Can anyone help please... I have a Heatline C24 boiler which is now just over 3years old. It has started pl... [Read more]

Healine C24 not firing-up?

Hi, Can anyone help please... I have a Healine C24 boiler which is now just over 3years old. It has sta... [Read more]

5

Sabre 25HE DHW Problem?

My son's Sabre 25HE has a DHW problem in that the water runs hot and then the boiler stops firing and runs col... [Read more]

Baxi 105e - Flashing HW LED?

The normal graan hot water led keeps flashing after a demand for water. The boiler is firing and eventually th... [Read more]

3

Alpha CB33 Combi Condenser not firing, but fan constantly running?

My Alpha HE CB33 has been making a few loud noises recently, then blew the internal 2amp fuse. This was repla... [Read more]

1

Baxi Genesis 80 not firing consistently?

My boiler occasionally fails to fire for both heating or hot water - it is inconsistent. I called in the engi... [Read more]

combi not firing up?

Hi i was woundering if anybody could help me. My glow worm compact combi is playing up and has been for the p... [Read more]

5

worcester 30 si combi no CH or hot water?

worcs 30si combi Packed up yesterday so I bled radiators and re-pressurised the boiler which had dropped reall... [Read more]

halstead ace?

my heating is working but the hot water not firing up