How to mend ... Hot Water Thermistor

glow worm flexicom 15 hx not firing up?

my flexicom 15hx will not fire up unless I remove one of the 4 thermistor leads and then replace it while ther... [Read more]

how to fix worcester greenstar 28i ?

locking out on hot water . fitted new flat plate and thermistor but still locking out

Hot water intermittent Morco feb-24e?

On demand hot water intermittent. Central heating works normally. If hot water not available at tap, putting c... [Read more]

thermistors ?

How do i replace domestic hot water thermistor on a combination boiler

Baxi 105e combi not heating water?

Hi everyone I've got a baxi 105e the heating is working fine but when I turn the hot water ... [Read more]

hot water not getting hot enough, please help?

the DHW has a problem in that, it does not get up to correct temp..the burner keeps cutting out when the temp ... [Read more]

my daughters integrated washing machine EWX14440W (Electrolux) hot water?

My daughters integrated washing machine EWX14440W (Electrolux)no longer will heat water for warm wash. 3 times... [Read more]

Potterton Performa 24 DHW issues?

My Potterton Performa 24 has developed a DHW fault, & I need help resolving it please. In November, it stoppe... [Read more]

Vokera Excell 80sp poor hot water?

Hope someone can help. I have good heating but very poor hot water. the more i turn the tap on the colder the ... [Read more]

Divert valve and dhw termistor?

Hi Again You are right. After cleaning the divert valve all starts working properly but now again heats centr... [Read more]

Vokera linear 28?

My boiler goes out on a 04 code I've had the switch and diaphragm replaced and its still doing it gets up to a... [Read more]

worcester 28i rsf has no central heating?

my boiler has no central heating but hot water fine. have checked following:-pump unit, combustion fan,resista... [Read more]

Halstead finest gold, no hot water, only when heating is on?

Halstead finest gold, only get hot water when heating is on for a few minutes. Otherwise no hot water at all? ... [Read more]

Permanent F5 fault?

I have a Glowworm 18hxi boiler with a Systemate 2000 Gledhill system. Boiler keeps failing with F5 fault. Ha... [Read more]

Why the hot water keeps flowing hot and then cold and again hot and cold?

Why the flame remains always at the same size? That is why the hot water cannot be kept at a constant temperat... [Read more]

Saunier Duval Combi Boiler Pressure Rises?

Hi Hopefully someone can answer this problem for me please? I have a Saunier Duval Thema Condens F30e Bo... [Read more]

Problem with Potterton Promax HE24 Boiler?

The hot water system works ok. I have fitted a thermometer to the outlet from the boiler and this goes up to o... [Read more]

biasi boiler?

help,i have a BIASI RIVA M90E 24S and it has a problem..a short while ago i had central heating but no hot wat... [Read more]

Central heating problem?

Any ideas? My CH keeps turning off (green power light blinks),if I turn the hot water tap on and then off aga... [Read more]