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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

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]

Mend boiler heating lockout

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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We have 604 questions about mending 'dhw' in category Heating, Home Heating Systems

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Mend baxi 105e problem

Faulty baxi 105e combi boiler?

No problem with either DHW or CH starting but it gets to desired temp then flame goes out and the temp leds so... [Read more]

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Ferroli Modena 102 DHW continuously turning off and on?

Hello all This problem has been going on for about 12 months now and I've completely fed up of doing the ho... [Read more]

Mend hot alpha 240e

The hot water on my Alpha Ocean 240e is only just tepid!!?

I have an Alpha Ocean 240e, It's keeping the radiators nice and warm but the DHW only gets hot if you run the ... [Read more]

Mend vaillant dhw heat exchanger

Vaillant 242E?

Is it possible to clean the DHW Heat Exchanger plumber tells me I need a new one as its prob slightle dirty.

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vokera compact 28?

When switching to dhw, the boiler runs for a few seconds, switches off the flame waits then restarts again, cy... [Read more]

Mend dhw expansion vessel

Vokera 20/80 rs flowmatic DHW expansion vessel pressure ?

Inadvertantley let the pressure out of small DHW expansion vessel anybody know what pressure it should be.Also... [Read more]

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Alpha 240 eco boiler doesn't getting hot enough?

My Alpha 240 eco doesn’t getting hot enough. When DHW or CH are on the boiler lights up and stays on for abo... [Read more]

Mend ferroli modena 102

Fluctuating dhw heat Ferroli Modena 102?

When running the bath tap the dhw heat fluctuates from warmish to cold, the demand light remains lit and the b... [Read more]

Mend saunier duval diaphragm

saunier duval 30e spares supplier needed?

I need a spare diaphragm for the space shuttle. Well, thats what you would think. Actually its the diaphragm f... [Read more]

Mend combi ch dhw

How can I fix my Halstead Ace High combi?

I have adequate CH but the DHW is not hot enough. (Luke warm is an exageration!) The lower heat exchanger ha... [Read more]

Mend ferroli modena 102 appear

I need a circuit diagram of the Ferroli PCB?

I have investigated the boiler in my son's new home which is a Ferroli Modena 102. It would appear that the in... [Read more]

Mend boiler heating pressure switch

Potterton Puma 80e - low pressure switch - boiler not firing?

I have just changed a low preesure switch on a Potterton Puma 80e. When I recconnect the two cables the boiler... [Read more]

Mend boiler diverter valve turbomax

Vaillant Turbomax VUW GB 242 E - no hot water?

CH works fine. DHW works when CH is on. No DHW when CH is off. White rocker arm isn't pushing down the mi... [Read more]

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potterton combi 80 pump stops when hot?

my boiler runs ok for DHW had new divertor valve last year and flushed. CH starts runs for 20 mins, rads get h... [Read more]

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How can I fix my Ferroli Modena 102 Combi?

The boiler fires on both CH and DHW FOR 10 to 15 seconds and switches off, it keeps doing this. It seems worse... [Read more]

Mend Heating, Home Heating Systems

recurring rust problem with Vaillant combi/heating?

I have a Vaillant combi VCW280, 5 years old, with Hudevad radiators. We are going through a recurring cycle of... [Read more]

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Potterton Performa 24 - Intermittent leak?

We have a potterton performa 24 which has been installed for about 4 years (very little use until 2 years ago)... [Read more]

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heating problem, whats wrong please?

chaff britony combi 80. hot water fine, heating problem comes on low rate 10 secs then off cycles again when h... [Read more]

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fault on dhw vokera 80 excell?

my dhw when turned at a tap keeps going hot and cold i don't know what the cause of the problem is.

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No hot water with Biasi 28 combi boiler?

Can anyone help. I have a Biasi boiler which had a knocking noise when it first started from cold. I added a ... [Read more]

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Mend thermostat siemens rdj10rf receiver

Siemens RDJ10RF thermostat problem?

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Remove boiler cover?

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How to fix my fireplace?

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Vaillant ecotec 831 plus?

Mend boiler heating lockout

Greenstar 24Ri boiler, fast flashing - can I reset?

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Remove cover off gas boiler?

Mend worcester boiler radiators months

Worcester boiler dripping water?

Mend 30 boiler fire flashing

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

Mend boiler thermostat replacement

Oil fired boiler thermostat?

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