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We have 1434 questions about mending 'ferroli'

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Mend heating hot water temperature

ferroli f30b?

Hi iv got a f30b ferroli and the water gose hot and cold but noticed the heating wont go off so when I go out ... [Read more]
Mend f30b water hot

ferroli f30b?

Hi iv got a f30b ferroli and the water gose hot and cold but noticed the heating wont go off so when I go out ... [Read more]
Mend fault open valve

Hi Any thoughts on rubbish Ferroli Optima HE 31 C?

First fault showing F37 open valve for pressure no sound left on for short period but closed off as nothing ha... [Read more]
Mend combi boiler heat exchanger no hot water

Any ideas on how to fix my Ferroli Optimax HE Plus 31 C combi boiler?Ferrol?

Ferroli Optimax HE Plus 31 C 3 years old from new. Have heating but no hot water, when I turn on hot tap the D... [Read more]
Mend boiler hot temperature rads
1

Problems With Ferroli Domi Compact F30 B Heating and Water?

Hi, I have the above boiler which is around 4 years old. Recently it has started giving me a number of prob... [Read more]
Mend heating water button

Ferroli optima901?

When I turn on continuous heating and hot water button boiler makes a buzzing noise and you can see something ... [Read more]
Mend ferroli heating fault water

ferroli f24b boiler intermittent f5 fault?

Dhw hot and cold, fan ok aps ok
Mend boiler heating gas
1

ferolli boiler not staying on?

I just had a gas cooker fitted. Gas was turned off at mains but since put back on boiler will not work. Tried ... [Read more]
Mend pressure boiler sitting
1

how do I change the bar pressure on my boiler? It's a ferolli Optimax 25C?

the bar pressure is sitting between 0 and 1. how do I adjust this?
Mend optimax ferroli flashing
1

how can i fix my optimax HE 31c?

Got ferroli boiler optimax he 31c no heating or hot water but got a flashing F on front panel ! Any ideas ?
Mend raise low boiler
1

how can i i raise low water pressure on ferroli boiler he26?

i have a ferroli he 26 boiler. f37 displayed on screen how do i rectify .do i adjust blue valves or black.
Mend central heating boiler ferroli

ferroli f30 boiler?

My ferroli f30 boiler i cant get no hot water or central heating to come on, the boiler wont ignite, any ideas... [Read more]
Mend flashing boiler heating

f3 is flashing on ferolli boiler?

no heating or water have a flashing f3 on my ferolli boilrt
Mend ferroli constantly boiler

Ferroli Modena 80E constantly running?

Hi Guys Bit of an odd one - my Ferroli Modena 80E boiler just started running last week of its own accord. ... [Read more]
Mend boiler frost protection

Ferroli Modena 80E cycling on and off?

Hi Guys Bit of an odd one - my Ferroli Modena 80E boiler just started running last week of its own accord. ... [Read more]
Mend ferroli optimax he 31 c

Ferroli optimax he 31 c?

Boiler keeps flashing f 10 how to fix it and wot is it
Mend boiler completely working

Ferroli Fertech 31 c not coming on?

Our boiler has completely stopped working, there is no digital display, checked electric flow the fuses are al... [Read more]
Mend modena combi boiler
2

whats wrong with my ferroli modena 102 combi boiler?

Boiler not running _no heating or hot water. Fan not working, willnot lite .water at 1.5bars . Showing lockou... [Read more]
Mend heating expansion filling
1

heating?

The PRV is leaking constantly with no heating on? is it the plate heat exchanger or the the expansion vessal. ... [Read more]
Mend boiler gas man
1

Ferolli optimal 25c timer off radiators still on ?

My boiler seems to be on all the time .british gas man changed programmer and it still does it . The only way... [Read more]

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