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Flamerite Isis Fire?

i need a new mother board for my flamerite isis fire do you know where i can purchase one
Mend 30 boiler fire flashing
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
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Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
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Mend Pump Vaillant Hot

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Pages 321
Mend boiler pressure fault
1

Vaillant Ecotech Plus 831 F22 fault?

I've been having problems for 3 weeks now, and on the 3rd plumber, and still not fixed. First had F75 fault a... [Read more]
Mend combi-boiler heating hot water
1

My Vaillant VCW GB 280 H combi-boiler, pump keeps running ?

The pump on my Vaillant some times keeps running after the heating and hot water demand have switched off? Th... [Read more]
Mend running hot vaillant combi boiler
1

why does the pump keep running when I turn the hot tap off?

My Vaillant combi boiler VCWE 240 works fine with the heating, but when I use the hot water, it doesn't switch... [Read more]
Mend vaillant ecotec 831 heating
1

Vaillant ecoTec 831 I have hot water but no heating?

Please help! Our heating has suddenly stopped working. The display shows that the internal pump is running, ... [Read more]
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2

Vaillant turbo max going into lockout??

Iv got a customer with a vaillant turbo max,black front green control buttons,gc 4704425.wen heating is on,the... [Read more]
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1

valient turbomax 242eh central heating will not operate once it reaches tem?

242 eh installed with 3 rads the boiler works fine in hot water when in ch and hot water mode ch reaches temp ... [Read more]
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Mend boiler pressure fault

Vaillant Ecotech Plus 831 F22 fault?
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Valliant Eco tec 28?
Mend vent heat exchanger

how do I vent the heat exchanger?
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can i replace my Potterton EP2 2 way programmer with a Center EHE0200361 RF?
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Vaillant F22 fault?
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How do I fix f22 error on my Vaillent Ecotec Plus boiler?
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Vaillant eco plus 531 boiler?
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no heating water?
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Vaillant ecotec 831 plus?
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Valiant thermostat , BMU-Err ?
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Why is heating on at night?
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Vaillant Thermocompact Fault?
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vaillant ecoTEC plus boiler fault code - how to fix?
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my boiler will no work?
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Hot water comes and goes!?
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Advice?
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how do I rectify the fault as detailed below?
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Vaillant igniting issue ( domestic ) not CH?
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Vaillant vcw gb242 eh central heating problem?
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What does f.25 mean?
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Vaillant 828E - no hot water?
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my vaillant boiler is saying a code com on it ?
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No hot water, intermittent when air temp drops?
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Vaillant condensing boiler ecoTEC plus?
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Vaillant ecotec plus 630?
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Vailliant turbo max plus 824e?
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resetting thermostatat?
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Problem with the pressure in combi boiler?
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how to fix water pressure its down at bottom of grey part?
Mend vaillant off 5

Vaillant VCW-Sine18 T3WFH Lights but then goes off after 5 Min?

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