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We have 15 questions about mending 'open water start' in category Heating, Home Heating Systems which have been answered

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Potterton perfroma 24 no HOt Water supply can some one guide it?

Hi , Guys I have issue with HOT Water supply ,m Having potterton Performa 24.. ( 10years old not HE only per... [Read more]
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How to resolve potterton performa 24 no HOT WATER issue?

Hi Guys, I have potterton perfoma 24 Boiler. I do not get hot water once i open the hot water TAP either it... [Read more]
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24i junior problem?

boiler hung and fitted all connections good filled and vented system and boiler .no external controls. therefo... [Read more]
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what could be the problem!!?

I have been servicing a vokera maxin 28e boiler,all the work is complete and all the pressures are correct to ... [Read more]
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Programming Honeywell CM921?

Hi: The heating engineer installed this unit during installation of a new boiler. This is a 1 day wireless pro... [Read more]
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No heating, but Hot Water works fine Vaillant VuW 242 failure: F.28 ?

In my case F.28 comes ONLY if heating needs to start. If I open the hot water tap during CH ignition attempt,... [Read more]
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Vaillant TurboMax Problem - Help please?

Hi, I have a Vaillant Boiler Turbo Max around 11 years old. Now the boiler has stopped working as it s... [Read more]
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How do i lower the pressure on my boiler?

i need to lower the pressure on my boiler when cold its starting at 2.5 raising up near 3 when on it should st... [Read more]
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ravenheat rsf100e no heating or hot water?

called to this boiler and found that it will go thro its start up procedure up to the point of pilot ignition ... [Read more]
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why does Vaillant turbo max plus 824e does not give hot water?

Why does my vaillant turbo max plus 824e give luke warm water specially when the tap is turned on fully?? W... [Read more]
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when I open tab for hot water, boiler not start, ?

hi, my boiler heating system is alright but when I open tab for hot water, boiler not working, its like blink,... [Read more]
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potterton profile 50 e problem?

Hi need some help, i have a potterton profilr 50e boiler it works fine from cold but once it has heated the wa... [Read more]
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Potterton profile 50e pilot light on but no main burner?

it had been on a twice daily hot water cycle during hte summer, when the wife complained the water wasn't very... [Read more]
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Why does the main burner(CF 40 furingas) start roaring at times?

Ref above my boiler is a Potterton Kingfisher free standing open flue gas fired boiler (approx 25 years old) a... [Read more]
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Glow-Worm Space Saver problem?

I have a 20 year old Glow Worm Space Saver 38 Boiler which runs fine most of the time but has started to occas... [Read more]

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