How to mend ... Ch Gets Sometimes

potterton puma water problem?

hello there!having a few issues with my potterton puma boiler! when the boiler is on the ON position i can he... [Read more]

glowworm swiftflow 120. Hotwater ok. Boiler gurgles when CH on?

My glowworm swiftflow 120 works great with hot water. When the CH is turned on it makes a gurgling sound and t... [Read more]

Honeywell Sundial y plan 3 position diverter valve ?

I am having problems with my Honeywell Sundial y plan 3 position diverter valve. I bought a replaceent synchr... [Read more]

Potterton Puma 100 - slow hot water supply?

Have a Potterton Puma 100. central heating works fine but when drawing hot water it remains cold/cool until ra... [Read more]

thorn emi apollo boiler?

hi my thorn emi apollo boiler keeps cutting n and out every 10 seconds this is when hw and ch is on via time... [Read more]

My LG KS360 gets very warm when switched on?

My LG KS360 gets very warm when switched on,and it ch the battery will not charge very well.

TR2 room stat 'timer' not working?

My TR2 room stat works fine if set at continous or economy. However if set on clock/timer setting the CH is o... [Read more]

JVC CH-X500 CD Multichanger has power but wont play, why?

I have installed a JVC KS-FX202 head unit with a JVC CH-X500 CD multichanger. I have the correct Adapter cable... [Read more]

plate heat exchanger?

for the second time in 2 years i think my plate heat ex in my vaillant combi is clogged up. the Ch seems to w... [Read more]

potteron profile 100e, hot water, no central heating ?

can anyone shed some light on the matter? we have no problem with the DHW system, but we have no CH at all. Wh... [Read more]

Boiler stays Lit but look warm?

I have a modena 102 combi and have just put in new heat sensors for for the CH and DHW as the flame kept going... [Read more]

Worcester Bosch Highflow 400 rsf boiler problem?

I have a problem with my Worcester Bosch Highflow 400 rsf boiler. If hot water is on, I cannot get central hea... [Read more]

My Potterton Promax System 32 HE Plus no longer heats the house adaquately?

The other morning we had no HW or CH. When I looked at the Boiler I noticed the Pressure Gauge was below 0.5 b... [Read more]

grasslin/towerchronQE2?

grasslin/towerchronQE2 - CH and water come on together when pressed. But when CH pressed on its own, boost, ad... [Read more]

DHW on RSF82E?

My hot water will only work when switched to both CH/DHW but is starting off hot then goes cold constantly, ca... [Read more]

no hot water from halstead ace high 47-333-16 HW/CH boiler?

i am unable to get the hot water to work but i do have working central heating. The boiler seems to fire up b... [Read more]

Vaillant 282 water pump runs continuously?

Pump runs all the time when either hot water or/and central heating is switched on. During winter holidays I l... [Read more]

Potterton Puma 80, Cold radiators?

Hi everyone. I have had no end of problems with my Boiler, but i have fixed all of them myself. But this on... [Read more]

ravenheat 82e?

boiler keeps going to reset on ch and dhw sensors have been replaced.the fault is very intermitent but seems m... [Read more]

ariston combi losing pressure?

i have a 6yr old combi which if the heating and water are on will cut out or go to reset fill boiler to 1.5... [Read more]