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We have 3869 questions about mending 'central heating'

How to mend Central Heating

Mend water hot heating
1

baxi bahama 100?

my water gets hot but the central heating will not fir up
Mend vaillant boiler installed
3

pressure loss in my Vaillant boiler?

my vaillant boiler model VC GB 242 EH is installed as a pressurised central heating & hot water system. The... [Read more]
Mend problem boiler asked

Baxi 105HE Need help please?

Intermittent problem with H/W & C/H. The boiler doesn't fire up when asked 99.9% of the time. Appears the prog... [Read more]
Mend hot coil fed
1

can i add another electr.heat exchanger to my hot water tank?

i've got a 22mm coil in the hot water cylinder, this gets fed from the central heating boiler and a hot tube (... [Read more]
Mend boiler gauge day
2

Losing pressure?

My combi boiler normally has between 1-2 bar pressure on the gauge but recently it has been losing pressure ov... [Read more]
Mend potterton replaced problem

EP2000 Potterton control box?

Hi, we have just replaced the battery in our unit, but still have the problem we were aiming to solve - which ... [Read more]
Mend baxi 105e central

what is wrong with my Baxi 105E?

Central heating .Lights go up to 80 on central heating and then after 15 seconds cuts out and goes down to 40.... [Read more]
Mend potterton puma 80
4

potterton puma 80?

My Potterton Puma 80 is about 8 years old and has burned the pcb where the boiler + central heating switches c... [Read more]
Mend water heating central summer
2

hot water but no heating?

I have a glowworm fuel saver and I recently switched on my central heating after the summer. It worked fine th... [Read more]
Mend system central summer
1

drayton digistat RF2 wireless system?

I have failed to get the central heating to come on after the summer with it being switched off. All timers... [Read more]
Mend vcw central boiler
1

Vaillant VCW GB 242 EH Central Heating Overheat?

Hi, I'm having trouble with my boiler (actually my Gran's - shes just been quoted £1650 to have it replace... [Read more]
Mend worcester 350 boiler
1

Worcester 350 boiler cutting out?

I have a worcester 350 Combi GC Number 47 311 13 about 12 years old. This boiler is always been first class... [Read more]
Mend baxi 105e combi
1

how can I fix my baxi 105e combi?

my baxi 105e thinks the hot water tap is running all the time and won't switch to the central heating.could th... [Read more]
Mend water system worked

Re no hot water my Optomax HE 31C?

All summer the hotwater system has worked but now we have put the central heating on the water is cold. Can yo... [Read more]
Mend ideal he24 hot

Ideal Isar HE24 central heating is not kicking in?

The hot water is fine but when I press the mode setting to 'on' for central heating, nothing happens? Please h... [Read more]
Mend much cost run
1

How much do they cost to run?

Are they expensive to run compared to central heating.
Mend leak central heating system
3

Leak on Central Heating system?

A new combi boiler was fitted a few weeks ago. Prior to this, the presure on the old Combi boiler dropped to z... [Read more]
Mend heating water fire room

my sime boiler is heating water ok but the central heating part wont start?

the central heating part of boiler wont fire up. the room thermostat appears ok.theres a expansion tank on rea... [Read more]
Mend will not switch
1

I have a Biasi 24s Verona boiler and the central heating will not switch of?

I have a Biasi Verona 24s combi boiler, the central heating works ok but will not go off it overides everythin... [Read more]
Mend set timer worcester boiler
1

HOW TO SET TIMER ON WORCESTER 24CDI BOILER?

I HAVE RECENTLY MOVED INTO A NEW HOUSE WITH THE ABOVE BOILER/HEATING SYSTEM PRE-INSTALLED - I AM HAVING TROUBL... [Read more]

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