How to mend Boiler Fires Up Shuts Down

1

Worcester 28 CDI with DHW fault?

When I turn on my hot water tap, the combi boiler fires up its usual way and supplies hot water but after 1 mi... [Read more]

2

How can I fix my Ariston Eurocombi?

Boiler fires up and works for a few minutes then the fail safe red light comes on and shuts the boiler down. W... [Read more]

spacesaver fires up ok but goes out after 30 seconds?

glow worm spacesaver boiler fires up for 30 seconds then both lights hunt and the boiler shuts down

Baxi Solo 3 60pf?

Hi can anyone shine some light on this. Boiler on, fan comes on, pilot comes on, boiler fires. Stays on for a... [Read more]

1

Ravenheat 85T Boiler continually stop starting?

Hi, looks like I've made a bad purchase with a Ravenheat boiler CSI 85T ( 14 months old) . Boiler works ok in... [Read more]

isarhe30?

boiler fires up for short time then shuts down then fires up again tech support said boiler could be blocked n... [Read more]

2

my boiler keeps shutting off?

my boiler keeps shutting down after only about 30 sec the pressure kept going upto 2bar so redused that but it... [Read more]

6

Why can we only get heating when hot water on also now(Dual programer)?

We recently needed to replace head valve due to pump over run problem.(Boiler is Potterton Profile) On putting... [Read more]

2

My Potterton Prima F80 is not shutting down?

After many years of service my boiler has just developed a strange fault. Even though the time controller (Hon... [Read more]

Changing thermo coupling?

I have a Potterton profile 50e and I would like to know how to change the thermo coupling the boiler keeps fir... [Read more]

2

How can I fix my Potterton Prima 50F boiler?

When the boiler is switched on it fires up no problem then after about 3 minutes it shuts down, then about 20 ... [Read more]

1

combi boiler ariston?

have to hit top of boiler for it to start or take the clear tube off of the switch and blow then it fires up n... [Read more]

3

halstead finest gold combi boiler keeps firing up then going out then fires?

The combi boiler fires up then shuts down then fires up and the pattern continues. This means we can't get ho... [Read more]

How can I fix my Bazi combi 105he?

Please help! I have a Baxi combi 105he, when i turn on the hot water tap the boiler shuts down and runs cold, ... [Read more]

2

My Glow worm Ultimate 80FF hunts. ?

My boiler fires up as normal, it then shuts down and then fires up again, hunting all the time. I eased back t... [Read more]

9

hydroline b24?

boiler fires up but shuts down when temp rises. everything fan etc is working

3

How can I fix Ariston micro GENUS HE type C 28kw boiler?

How to correct the following condition. Boiler as specified. Commissioned March 07. Therefore just out of war... [Read more]

Myson Apollo 40S keeps shutting out!?

when I switch on the boiler (it's usually switched off when hot water is not required as the fan is noisy and ... [Read more]

how can i fix my rerroli optima 701?

i got a ferroli optima 701 and can only get hot water intermitantly , i've changed the temp sensor switch and ... [Read more]

biasi 24 s?

I my boiler is not reaching temperature. when it calls for heat to either dhw or heating the boiler fires up f... [Read more]