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Vaillant timeswitch 150 analogue unit (clock stopped?

vaillant timeswitch 150 analogue unit. the clock has stopped working.
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Worcester boiler dripping water?

Worcester boiler dripping water, can I just tight the screw? The icon next to the valve looks like radiators... [Read more]
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Vaillant ecotec 831 plus?

Following a F22 fault where we had no heating and only cold water from the hot water tap, I topped up the syst... [Read more]
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Mend Combi Runs Cold

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We have 75 questions about mending 'combi runs cold' in category Heating, Home Heating Systems which have been answered

How to mend ... Combi Runs Cold

Pages 4321
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Worcester Bosch 532/i Combi Boiler?

worcester bosch 532/i boiler. when the hot tap calls for water the boiler runs ok heating up the water to the... [Read more]
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British Gas 532/i Gas Combi Boiler?

Hi Please could you help? I also have British Gas combi Condensing boiler RD532i. Installed 2006. Never given ... [Read more]
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Vokera Maxin 28e combi boiler, DHW runs hot and cold?

A few months ago DHW temperature started to fluctuate mildly between hot and warm. This problem got worse so a... [Read more]
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minimal hot water ?

i have a ravenheat silverstar combi boiler and the hot water runs for a few seconds then turns cold even with... [Read more]
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Baxi Bahama 100 combi boiler?

Hot water runs for 5 seconds then just goes cold. What could be the cause of this?
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Hot water go,s cold?

I have a worcester 24i combi boiler when we use the shower it runs hot then cold for a min then bacck to hot ... [Read more]
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how can i fix my Worcester 24i combi boiler?

when I turn on the hot water tap my boiler ignites and heats the water like it should, but after about 5 mins ... [Read more]
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How can I fix my Main Combi 30HE boiler?

The domestic hot water system is not operating properly as it heats the water to the right temperature when yo... [Read more]
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baxi combi boiler 105a hot water temperamental?

hot water either scalding or just runs cold when the tap is turned down especially showering this happens even... [Read more]
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Hot water problems on Worcester hp plus combi boiler?

Hot water runs fine for few minutes but then suddenly goes cold. Boiler seems to switch off and if you run wat... [Read more]
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how to fix baxi 105?

my baxi 105 combi runs cold for along time when u run hot taps &shower
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vokera Linea24 combi boiler?

I am unable to get hot water. I have checked the boiler the heating is working my gas fire is working but the ... [Read more]
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Baxi 105e Combi - Hot then cold water cycle?

Hi, I have a BAXI 105e Combi boiler in the house I have just brought, it was installed in 2006. I have noticed... [Read more]
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ea code?

Hi - looking after friend's house and central heating packed in. It's a Worcester combi boiler and EA message ... [Read more]
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fault on my worcester 28i junior combi boiler?

while drawing hot water the presure gauge begins to fall the red warning light begins to flash and water ... [Read more]
Pages 4321
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Fan tries to run every 15 seconds then stops immediately?
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How do I work my Storad storage heater?
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Worcester boiler dripping water?
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Siemens RDJ10RF thermostat problem?
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Vaillant ecotec 831 plus?
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Vaillant F22 fault?
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Boiler cycle?
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Remove boiler cover?
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Worcester Bosch 532/i Combi Boiler?

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Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

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