How to mend ... Overheating Water Hot

how can i fix my warmflow combi 90 HE?

The boiler is overheating in hot water mode it measures 72'c in the heat pocket but at the top of the boiler i... [Read more]

My Ocean Alpha 240E seems to be overheating as it keeps switching off & on ?

My 240 E keeps switching on and off, even when running hot water.It appears to be not modulating properly,almo... [Read more]

air lock in engine/new thermostat/still overheating?

have air lock in citroen picasso 2.0 hdi diesel.fitted new thermostat and bled the system via the 2 bleeder va... [Read more]

ferroli optima 700 cuts out?

my ferrolli optima 700 cuts after hot tap is turned off and the water is very hot as if it is overheating and ... [Read more]

overheating problem on a mk1 punto?

The warning light glows after the car has been running for about 10 minutes. The head gasket has been changed ... [Read more]

Kingfisher 2 overheating?

on boilers first heating always steams through overflow into header tank then settles down for the rest of the... [Read more]

my Glow worm 30CXI showing fault code F5?

I tried to switch the heating on this morning but it didn't come on. The weather is freezing out, -3. when I c... [Read more]

how do Ifix overheating water tank?

the hot water tank is getting to hot what do you think is wrong?

Boiler overheating and making noises Vaillant VCGB 112/142EH?

Had a new 3 port valve changed as radiators were coming on at the same time as water even though only water wa... [Read more]

overheating trianco combi oil boiler?

boiler limit stat trips when on the hot water heating side. Overrun stat and tank stat are both new also flows... [Read more]

Vaillant Turbomax 242e water running hot then cold then hot?

I have a Vaillant TurboMax 242e. The hot water runs hot then cold then hot, with the burner turning on then, p... [Read more]

Valliant Turbomax 242e water running hot then cold then hot?

I have a Valliant TurboMax 242e. The hot water runs hot then cold then hot, with the burner turning on then, p... [Read more]

Hot Water But No CH Poterton Neataheat Profile 30e-80e?

In addition the my previous question (with same title), I managed to get the Central Heating (CH) working for ... [Read more]

overheating ?

renault clio 1997 blowing water from overspill tank after short jouney, water seems to be coming from exhaus... [Read more]

Overheating light on in boiler (Potterton Flowshure Plus)?

I have a Potterton Flowshure Plus boiler. When I put the CH on today there was a slight rumble and squeaking f... [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]

Potterton Kingfisher boiler overheating?

After about 5 years of trouble free heating my boiler has suddenly developed a problem. On gravity hot water i... [Read more]

boiler keeps cutting out?

Glowworm 30sxi. We had the water turned off to install new bathroom taps. Water was turned on and all seemed ... [Read more]

how can i repair my worcester 26cdi combi boiler?

the hot water and central heating are overheating and shutting the boiler down. when iether are called for on ... [Read more]

How to fix the overheating problem on my worcester 24i rsf combi boiler?

When the boiler overheats it causes the overheating switch to pop up. Once the overheating switch is presse... [Read more]