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Mend Worcester 28i Boiler

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We have 237 questions about mending 'worcester 28i boiler'

How to mend ... Worcester 28i Boiler

Pages 87654
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Worcester Bosch 28i Pressure release?

My Worcester Bosch 28i junior works fine on central heating but if i run hot water at the same time as the c/h... [Read more]
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Worcester 28i RSF Combi?

Boiler not igniting first thing in morning. New Air Pressure Switch fitted but still same problem. If I remove... [Read more]
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Lukewarm water?

I have just repressurised my worcester 28i junior boiler and now i can only get lukewarm water unless the heat... [Read more]
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i want to fit a room stat to a worcester 28i junior?

i want to fit a room stat to a worcester 28i junior combi boiler
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WORCESTER BOILER WON'T TURN OF?

My 28i boiler runs even when turned off at the timer or the thermostat is set to zero. When faulty it runs ful... [Read more]
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how can fix my worcester bosch greenstar 28i ?

Hi, the water pressure on my boiler keeps dropping but we have a leaky radiator which is turned off, but there... [Read more]
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Combi 28i worcester boiler - Pressure problems???

At night pressure drops right off and the red flashing light always appears in the morning. Once i press the s... [Read more]
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Pressure drop on a Worcester 28i RSF combi boiler?

I have a Worcester 28iRSF combi boiler that keeps loosing pressure. I have had my radiator circuit pressure te... [Read more]
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worcester 28i rsf combi problem?

Hi there, i have a worcester 28i rsf combi boiler and over the past few days when i use the hot water the temp... [Read more]
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HOW CAN I FIX MY MASTER SWITCH?

My Worcester Bosch greenstar 24i/28i junior boiler is not working - the green pilot light went out so I turned... [Read more]
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Siemens RDJ10 thermostat, not switching on my central heating?

I have a worcester bosch Greenstar 28i Junior combi-boiler, with a Siemens RDJ10 thermostat. I have set the ti... [Read more]
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hot water tempremental?

the hot water on my 28i junior worcester boiler gos hot to cold when running the hot tap for any length of tim... [Read more]
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how can i fix faulty worcester junior 28i?

I have a worcesrer junior 28i non condensing when i call for hot water 90% of time red light flashes and boile... [Read more]
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worcester juinior 28i boiler?

radiators heat hot okay pump works alright after 15 mins light flashes 4times per second boiler struggles t... [Read more]
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worcester juinior 28i boiler?

heating runs for 10 mins then light flashes 4times a second
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Worcester 28i Junior, warning light carries on flashing?

I have a Worcester Bosch 28i boiler, I have increased the pressure and held the warning light button in for mo... [Read more]
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will it work boiler(worcester bosch 24i junior/28i junior)?

will a siemens wireless room thermostat work with this boiler (RDH10/RDH10RF)digital room thermostat
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Worcester 24i/28i inhibitor refill?

How do I put inhibitor in a Worcester 24i/28i combi boiler system
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worcester 28i junior?

my boiler works now and again, (usually not), i turn on water and the fan wont run i turn off water and the fa... [Read more]
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Worcester 28i junior combi boiler?

The pressure is low (0 bar), how do we top it up?
Pages 87654
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Worcester botch combi boiler?
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How can I fix my Worcester 24CDi Boiler's low pressure?
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How can I fix this problem?
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Worcester Bosch 532/i Combi Boiler?
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Boiler not working?
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How do I rectify aU9 Code?
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Worcester boiler dripping water?
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Worcester greenstar 25si compact?
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Reset my worcester dt10rf programmer?

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