How to mend ... Boiler Will Not Switch Off

how to fix f22 problem on boiler?

I don`t have a combi boiler but i do have a f22 problem.The pressure is fine but when i switch the water on,th... [Read more]

Heating won't go off?

Hello can someone please help me? I have a Siemens RDJ10RF unit configured to a Baxi boiler. The timer isn't ... [Read more]

Why does my boiler remain ON - even when switch is moved to OFF?

I have a Ariston Micro Genus 24 HE boiler. Recently it gave me a ERROR A)1. I replaced the PCB and the error w... [Read more]

boiler keeps switching off?

ariston euro a27 combi boiler aprox 14years old boiler red light comes on when running stops boiler If you ... [Read more]

Is their a light to light if I turn heater off while I am away?

I am going away can I just switch boiler off, or will have to light it again

How can my boiler be fixed i main Medway 55/54 ?

My boiler will light but as soon as move finger of switch it goes out

My radiant RS24E/70-90boiler shows a red light?

When my boiler should come on it doesn't .It will not ignite and the red light is on.I have to turn the power ... [Read more]

how can i ignite my ariston micro genius boiler?

my boiler didn't come on I open it and saw that the fan was burnt out. I replaced the fan but when I switch... [Read more]

How to repair my saber he 29?

My boiler stops working and red light comes on ,if I leave it overnight with electric power switched off when ... [Read more]

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]

Potterton Performa 28i seems to have no power?

Hi all, my Potterton Performa 28i seems to have died completely - none of the status lights are on, the pilot ... [Read more]

digistat rf3 SCR wont talk to boiler?

i am installing a digistat rf3 to replace a previous digistat. the scr and remote digistat programmer/thermost... [Read more]

timer on my vokerera excell boiler does not go round, how do i fix it?

The timer on the Vokera excel boiler does not go round, so I have to switch heating on and off manually, how d... [Read more]

What is wrong with my ravenheat white star combination boiler,?

I have a ravenheat white star combination boiler,it suddenly decided not to turn off,its on all the time,I hav... [Read more]

Remaha Avanta fires up spuriously when no demand for water or heat,?

Boiler fires up for about one minute when there is no demand for hot water or heating. Cold water is not runni... [Read more]

my ravenheat boiler wont fire up?

my ravean heat boiler wont fire up properly when i switch it on for heating and water it just clicks an dfew t... [Read more]

how can I have just hot water from my Protherm 40 - 50 CI boiler?

The boiler operates heating and presumerably hot water. But I do not know how to switch it heat hot water only... [Read more]

No hot water, intermittent when air temp drops?

My vaillant turbomax 282e has an intermittent fault on the hot water side. On demand the sequence commences co... [Read more]

danfoss SET3E contlolled heating system ?

In my Danfoss SET3E heating controlled system I can't turn the water heater section OFF! The switch on the... [Read more]

How to Fix F22 problem on Eco Tech plus 630?

Our hot water has stopped working. The Boiler has a flashing message to say F:22. Safety switch off - low-wate... [Read more]