How to mend ... Cause Overheating Down

Glow Worm Compact 80 P - pilot light trips off?

Initially, relay constantly clicking in and out, boiler flaming up and down; then pilot tripped out and once r... [Read more]

How can I fix pilot light problem on Saunier Duval SD623?

I had the bolier and seem to be fine. Also added cleaner to the system which has been in about 7 days. Pilot l... [Read more]

How to reset the temperature sensor Vokera Compact 27HR?

Due to air in the system, the boiler cut out due to overheating. I know that the sensor at the side of the bo... [Read more]

Chaffoteaux Britony combi?

Hi, I can't work this out. The boiler has problem running in DHW and CH modes. It tries to start several times... [Read more]

baxi bahama 100 keeps overheating and releasing steam?

the hot water only runs for 1 minute and the boiler starts steaming

Vokera Maxin 24e Lockout?

I am having problems with the Lockout Reset Button illuminating intermittently on my Vokera Maxin 24e, the con... [Read more]

How can I fix my overheating electric immersion heater?

My 2 element immersion heater is making a bubbling sound and hot water is overflowing into the cold water feed... [Read more]

Pipework Mix Up?

Hi there I recently relocated some pipework so that I could fit more ceiling joists to reinforce our loft conv... [Read more]

Jaguar 23kW combination boiler?

My boiler initally did not work because the pressure was to low (0.8, this may of been going down over some ti... [Read more]

Worcester 350 Combi Plate heat Exchanger - Is engineers diagnosis correct ?

We have a Worcester 350 Combi and recently when we have been running the hot water the system has been overhea... [Read more]

My boiler keeps overheating and turning off. (Ariston Eurocombi)?

When my boiler is running in hot water or heating mode it will trip on over temp, the little red light comes o... [Read more]

ch overheating, why?

The CH on an apollo is overheating. Initially there was a grumbling that started in the airing cupboard and th... [Read more]

What sort of bypass do I need for a Potterton Netaheat 16/22?

I have a 15mm bypass (with valve) and a 22mm loop to a towel rail fitted to the Potterton Netaheat 16/22. I'm ... [Read more]

Problem on my Baxi 105e?

The HW suppy is intermittent. From a cold start the fault indicator sometimes shows a sensor/overheating fault... [Read more]

puma 80 diverter valve?

hi I have got a puma potterton 80 which is turning into a nightmare 8 months ago the heating wasnt coming on... [Read more]

Hot water comming out cold - Glow Worm 100e?

Water runs hot (very hot) for a short time, then flame goes out. Few seconds later it fires up but then trips... [Read more]

central heating noisy?

our central heating and hot water is making a lot of clanging and banging. i have drained the system twice fi... [Read more]

ariston a/23 mffi no heating or hot water "help"?

the ignition reset button/safety reset overheating light on the boiler is continually coming on which shuts of... [Read more]

How can I fix my Glow worm Micron boiler?

I have Glow worm Micron boiler. The reset light comes on a few times a day. Sometimes turning off and on sta... [Read more]

how can i fix my ariston eurocombi boiler a/23mffi?

the ignition reset button/safety thermostat reset (overheating) light on the boiler is continually coming on w... [Read more]