Recent: How do i deactivate siren on lp1-4000?

Mend Ferroli Home Heating Systems

Heating, Home Heating Systems
howtomendit.com find out how to mend just about anything.
Categories

How to mend ...

Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Kohlangaz Mend Myson Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

Latest Questions

Mend Heating, Home Heating Systems

Flamerite Isis Fire?

i need a new mother board for my flamerite isis fire do you know where i can purchase one
Mend 30 boiler fire flashing
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
Mend boiler heating lockout
1

Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
Categories

Mend Ferroli Optimax

Free repair help

We have 278 questions about mending 'ferroli optimax' in category Heating, Home Heating Systems

How to mend Ferroli Optimax

Pages 54321
Mend optimax boiler hot water error
1

ferrolli optimax 25c?

ferroli optimax 25c i have no hot water and no ch code f3, now is it, the diverting valve ?how can i check it ... [Read more]
Mend radiators heating system no heat
2

my radiatores do not work but my hot water does ?

my radiotors are not working but my hot water does although i have to run the hot water for a lomg time be... [Read more]
Mend check 25 c
1

is there any way to check / or repair a ferroli optimax 25 c boiler P.C.B?

i got a ferroli optimax condencing boiler which doent fire up. i hv been told tht its the pbc. is there an... [Read more]
Mend boiler home heating ferroli

Does anyone know how to pressurise a Ferroli Optimax HE 31 S?

My Optimax HE 31 S has lost all pressure. I believe it has an integral filling loop !? I certainly cannot se... [Read more]
Mend optimax 25c water

Ferroll Optimax 25C CONDENSATE WATER?

Condensate water is not draining away it is building up in the casing surrounding the heat exchanger and causi... [Read more]
Mend ferroli he31c boiler
11

Ferroli Optimax HE31C repeated A3 fault?

Hi, Has anyone had any experience with the Ferroli Optimax HE31C combi boiler? We recently had one install... [Read more]
Mend central heating boiler ferroli

No hot water?

Our Ferroli optimax HE 31 C boiler is not giving us any hot water although the central heating system is worki... [Read more]
Mend ferroli optimax boiler
2

what should do ferroli optimax he31c boiler ?

what dose fh mean an do they have timers with them because i have just moved in and it has not got one
Mend boiler heating fault code

What is fault code 'd' on a ferroli boiler optimax 25?

Heating doesn't work but water does.
Mend central heating work
4

What is Fault Code "d" on a ferroli optimax 25 c boiler?

I cannot get my central heating to work although my hot water seems fine. The display is showing a d which doe... [Read more]
Mend boiler fires seconds
9

FERROLI OPTIMAX 25C OVERHEATING?

When I turn on the hot tap the boiler fires up then a few seconds later it overheats and I get F3 fault code, ... [Read more]
Mend boiler temperature fault
1

Ferroli Band b Optimax Combi Boiler?

This may be a completely stupid question but i am, after all a mere female! My heating won't come on, the boi... [Read more]
Mend Ferroli Fault Code Central Heating
4

Ferroli optimax 25c boiler not working !?

The boiler (ferroili optimax 25c) in the house which i'm renting has stopped working christmas day i've no hot... [Read more]
Mend ferroli combi fault
3

Ferroli Optimax 38c combi boiler showing fault code d1 ?

My ferroli 38c condesing combi boiler has no hot water and showing fault code d1 ? the c/heating is working f... [Read more]
Mend boiler heating ferroli
2

Manual Ferroll optimax HE 31C?

Where can I get a manual for my Ferrol optimax HE 31C new boiler.
Mend boiler temperature condensing
1

Variations in heat from taps and shower?

Sometimes my hot tap is too hot to use and other times it fuctuates between hot and medium when turned on full... [Read more]
Mend ferroli optimax boiler
1

ferroli optimax 25c boiler?

what does the letter d mean on the display
Mend water tap turned
1

Hot water?

I have a ferolli optimax he 31c boiler, i am unable to get hot water when the hot tap is turned on. Although ... [Read more]
Mend drayton digistat boiler
1

Thermostat connections?

How do I connect my Drayton Digistat 2RF to my Ferroli Optimax HE31C boiler?
Mend ferroli optimax he 31 c
4

Ferroli Optimax HE 31 C?

How do i get my heating to work? It fires up and the temperature starts to rise on the display, then the digit... [Read more]
Pages 54321

Try searching for...

Optimax Boiler Hot Water ErrorRadiators Heating System No HeatCheck 25 CBoiler Home Heating FerroliOptimax 25c WaterFerroli He31c BoilerCentral Heating Boiler FerroliFerroli Optimax BoilerBoiler Heating Fault CodeCentral Heating WorkBoiler Fires SecondsBoiler Temperature FaultFerroli Fault Code Central HeatingFerroli Combi FaultBoiler Heating FerroliBoiler Temperature CondensingFerroli Optimax BoilerWater Tap TurnedDrayton Digistat BoilerFerroli Optimax He 31 C
Mend Heating, Home Heating Systems

Ferolli Optimax HE 31C expansion vessel change?
Mend water coming pump

Ferroli DOMIcompact F 30 D?
Mend replace diverter valve

Replace a diverter valve?
Mend combi radiators heating

i have a ferroli combi boiler i have 1/2 the radiators working and 1/2 not ?
Mend boiler heating repair

How can i repair a noCN fault on my boiler?
Mend water pressure ferroli

Hi how to increase the water pressure on ferroli optimax 25C?
Mend boiler showing ferroli

F40 fault?
Mend boiler heating pressure

Ferroli Optimax HE31c a26 problem?
Mend ferroli optimax he

Parts for ferroli optimax he 31c ?

How to mend ...

Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Kohlangaz Mend Myson Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

Ask Question

Ask your question Do you need free help? Ask your question.

howtomendit.com for free repair help, information and advice.
Ask Question
Mend Vehicles, Cars
Mend Household Appliances, Washing Machines
Mend Garden Tools, Lawn Mowers
Mend Kitchen Appliances, Dishwashers

How to mend ...

Loading
How can I fix my Brother Printer?
Loading
How can I repair a Hotpoint error?
Loading
How can I mend my internet connection?
Loading
How can I repair my car's boot?
Loading
Why won't my phone charge?
Loading
How can I change a Timing Belt?