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Mend Boiler Firing Going

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We have 668 questions about mending 'boiler firing going'

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Mend heating off system oil

I have no heating off an oil system even thouogh I have oil?

I have a potterton ep3001, a Troj boiler and a thermostat in the hall way. Lights are on on the timer in the k... [Read more]
Mend profile boiler cold

MyPotterton Profile boiler - works but takes a while to get going when cold?

Hi My Potterton Profile has to try to get going for a couple of minutes before it actually starts - it sou... [Read more]
Mend boiler fault pilot

baxi bermuda pw2 back boiler fault?

baxi bermuda pw2 back boiler.. pilot light staying alight but main burner not firing up when thermostat is tur... [Read more]
Mend boiler turn start light

I have raven heat RSF 84?

I have raven heat RSF 84. I have electricity coming to the boiler but when turn the boiler on, the start up li... [Read more]
Mend boiler hot honeywell

how can i find out what's wrong with my heating?

My boiler is firing but the radiators aren't getting hot. Is my thermostat broken? How do i find out? It is a ... [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 vokera maxin boiler

vokera 24e maxin?

if the limit stat is faulty, would this stop the boiler from firing up
Mend potterton low pressure

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 firing problem

Oil boiler smells after delivery of oil?

This is an old "Thorn Harcal 430" down firing boiler, which is working well. Problem is that there is a very s... [Read more]
Mend rsf boiler up

Worchester 9.24 RSF Combination Boiler not firing up?

Worchester 9.24 RSF Combination Boiler, polit lights but main burner doesn't fire up, will fire up on hot wate... [Read more]
Mend worcester junior help

Worcester Greenstar 28i junior Boiler not firing after presure drop?

Hope someone can help. The presure on the bolier droped below red marker. I filled it up and bled rads presure... [Read more]
Mend potterton kingfisher boiler

Potterton Kingfisher Bolier RS80, Firing on/off constantly?

Hi, I have a Kingfisher rs80 boiler about 4 years old. It works fine until it gets to the cut off temperature ... [Read more]
Mend heating boiler appears

How can I fix my Ideal Classic FF250 central heating boiler?

Hi, We have an Ideal Claassic FF250 central heating boiler that appears to trip our RCD, leaving us with no e... [Read more]
Mend boiler will not fire up

my boiler will not fire up?

i have a potterton combi 80 and the central heating will not keep firing up it fires up at the beginning for a... [Read more]
Mend baxi hot central

Baxi SOLO, New Fitted in 1991- pilot lights but will not stay on?

The hot water and central heating system was operating as normal but then we noticed that the hot water had go... [Read more]
Mend air pressure switch

Air pressure switch?

Does any one know why air presure switch have 2 air tubes, one is plus prssure and one is negtive pressure. My... [Read more]
Mend ferroli boiler fault

Ferroli Falcon boiler Fault?

my boiler gives hot and cold water intermittently with the boiler firing up and going off in between,also the ... [Read more]
Mend help glowworm apart

Boiler not firing up. Help please im cold !?

Help, I have a Glowworm SpaceSaver 52, The boiler apart from hot water has been mostly off during the summer, ... [Read more]
Mend boiler fires minute

Where do I get a technical manual for a Baxi Solo 3 PF gas boiler?

Boiler fires up for one minute then cuts out. It maybe at least five minutes before it fires up again for anot... [Read more]
Mend boiler vc gb

Vaillant Boiler completely silent when should be firing!?

My boiler is a Vaillant VC GB 142 EH (GC No. 4104409). Usually when it fires up, there is a whirring, then it ... [Read more]
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