How to mend ... Overheat Thermostat Boiler

cannot locate the thermostat reset button?

i have a saunier duval thema f23 combi boiler british gas has fit a new heat exchanger and pump we still get a... [Read more]

Halstead Finest Combi Boiler Locking Out?

When a hot tap is turned on and the central heating is not on or on demand, the hot water flows whenever a dem... [Read more]

reset button?

Hi there i have a alpha ocean 280e boiler been good so fare but now reset button comes on usually after standi... [Read more]

Overheat Thermostat Tripping on Bosch 240 Combi RSF?

Hi, The overheat thermostat keeps tripping on our combi boiler. The pilot will fire, but when central heati... [Read more]

Worcester 280 RSF Overheating, please help!?

My 280 rsf overheat thermostat trips when DHW demand is switched off after it has been on for a long time, ie ... [Read more]

ravenheat csi 85?

hi I need help with my boiler. When i run the hot water the boiler lights normal but the high flame on the b... [Read more]

Ravenheat LS100?

When I turn a hot tap on the boiler starts up runs for approx 10 seconds then switches off then fires back up ... [Read more]

my worcester 24i rsf boiler radiators getting to hot ?

radiators getting to hot and tripping out. do i need a overheat thermostat replacement. and can i fit it myse... [Read more]

After about 1 hour my boiler is starting to make a loud banging noise, ?

After about 1 hour my boiler is starting to make a loud banging noise, i have switched thermostat off for 10 s... [Read more]

baxi solo wm 30/4 pf?

my overheat thermostat wont stay in is there anything i can do as my boiler wont stay on also where can i get ... [Read more]

How to repair a Grant Euroflame 50/90 boiler?

The system tries to fire up for a couple of seconds then switches off. If you press the "overheat thermostat r... [Read more]

boiler going into lock out ?

potterton kingfisher cfl80 checked out overheat thermostat and chimney safety device TTB) any suggestions ple... [Read more]

My Potterton 80e often doesn't start up anyone know why?

My Potterton 80e gas central heating and hot water boiler often won't fire up on its own . We tend to have ... [Read more]

boiler sometimes doesn't ignite?

We have a Potterton Prima F and occasionally we find it hasn't come on at the programmed time in the morning. ... [Read more]

I have a C28 Heatline condensing boiler with the Overheat Safety Thermostat?

I have a C28 Heatline condensing boiler with the Overheat Safety Thermostat light flashing red. It says to che... [Read more]

boiler playing up?

hiya, my alpha CB24 doea this thing every now and again. it switches off and the red error light flashes which... [Read more]

Worcester 350 boiler?

The red low system pressure light came on and the boiler stopped, having filled the system up through the loop... [Read more]

How do you repair two flashing lights (overheat thermostat)?

My Worcester 24cdi boiler has packed up after I made the disasterous idea to decorate and remove a radiator. S... [Read more]

Worcester 19/24CBI Problems (Over Heating, Fail to ingite)?

Hoping that someone can shed a little light on my problem or that this may help someone in a similar position.... [Read more]

ariston micro combi 23 water loss?

water loss from external overflow pipe on ariston micro combi 23 when heating is switched off water leaks unti... [Read more]