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Mend One Heat Exchanger

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We have 625 questions about mending 'one heat exchanger'

How to mend ... One Heat Exchanger

Mend Heating, Home Heating Systems

my worcester 9.24 heat exchanger making loads of noise , ?

is it time for a new boiler or can it be fixed easely
Mend D.I.Y, Plumbing

Low Domestic Water Pressure fromy my Valliant ECOmax 824E?

I'm experiencing low water pressure at the hot tap. I have a Valliant ECOmax 824E combi-boiler. I've had th... [Read more]
Mend Heating, Home Heating Systems

how do you vent the primary heat exchanger?

how do you vent a primary heat exchanger for a baxi 80e combi boiler
Mend Heating, Home Heating Systems

Snapped stud on ecoMAX 835e heat exchanger. Repair or Replace??

I've found a problem, caused by a perished gasket that caused a securing bolt to be overheated and shear on th... [Read more]
Mend Heating, Home Heating Systems

Bosch Worcester Highflow 400 no heating no hot water?

We've had an ongoing deries of problems which Brit.Gas are struggling with... 31 Dec: no heating/hot water - ... [Read more]
Mend Heating, Home Heating Systems

how do i isolate the boiler to change the dhw heat exchanger?

i need to change the dhw heat exchanger on a baxi combi 80e i want to know how to isolate the boiler and press... [Read more]
Mend Heating, Home Heating Systems

How can I fix my Heatline Condensing boiler c24/c28?

The boiler is constantly maintaining a pressure of 3 - 4 instead of 1.5 - 2.0. We get hot water that soon runs... [Read more]
Mend Heating, Home Heating Systems

How can i fix my dripping overflow pie on boiler?

What is causing a dripping overflow pipe my boiler is a Vokera combi A new heat exchanger fitted about a 18... [Read more]
Mend Heating, Home Heating Systems

Water pressure going down?

I have a Vaillant VCW 282E model,15yrs old.Recently I noticed the water pressure going down from 1.5 to 0 in l... [Read more]
Mend Heating, Home Heating Systems

Thorn apollo 15/30B boiler?

Re last question: I have checked and cleaned out the heat exchanger and flue and all seems to be clear. Now I... [Read more]
Mend Heating, Home Heating Systems

boiler will not ignite ravenheat 85?

turn power on everything seems to be working but will not spark to fire up.central heating worked before only ... [Read more]
Mend Heating, Home Heating Systems

How to fix my Worcester Bosch 24 CDi Combi boiler?

My hot water causes problems in the shower, which has a mixer tap. The temperature is fine, then goes cold, th... [Read more]
Mend Heating, Home Heating Systems

How can i fix a dripping overflow Vokera Combi?

I have a vokera Combi boiler. A new heat exchanger was installed about a year ago, but it has started dripping... [Read more]
Mend Heating, Home Heating Systems

how can i fix vaillant turbomax 828?

how do i fix a f22 fault on a vaillant turbomax 828 have already replaced heat exchanger,pump,diverter valve,a... [Read more]
Mend Heating, Home Heating Systems

Over-pressure on Worcester Bosch Heatslave 15/19?

I'll give you the full story. 2001 Worcester Bosch Heatslave 15/19 oil combi boiler; the pressure gauge showed... [Read more]
Mend Heating, Home Heating Systems

no hot water baxi combi 105e?

Hi. I'm looking for some help with a baxi 105e combi boiler. Central heating works fine but hot water only jus... [Read more]
Mend Heating, Home Heating Systems

I am on my third heater exchanger?

I am on my 3rd heat exchanger (37cdi Combi) We had major loss of bar pressure on the 1st one just after insta... [Read more]
Mend Heating, Home Heating Systems

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]
Mend Heating, Home Heating Systems

Ketteling?

How do I stop my Halstead Best 50 Open vent Boiler from Ketteling? I have checked the Heat Exchanger for Scal... [Read more]
Mend Heating, Home Heating Systems

No hot water [Valliant boiler, Turbomax VUW 242]?

Just recently my boiler won't heat the water in the bathroom taps or shower, the boiler fires up but the water... [Read more]

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