4 hours ago: Frister & Rossmann 3?

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 98765
Mend ferroli optimax 31c

Ferroli Optimax 31c?

Our boiler has a "no cn" symbol appearing on the clock counter and won't turn on. There is gas within the hou... [Read more]
Mend ferroli radiators heating
1

ferroli optimax he31c?

Drained my radiators and pressure dropped. Dont know how to fill the system again. What and where is the heati... [Read more]
Mend boiler loud heating
1

noisy boiler?

what is wrong with my boiler, it makes a loud noise when we switch either the water or heating on we have to s... [Read more]
Mend boiler gas heating
6

Wot is wrong with my Ferroli Optimax HE 31 C gas boiler?

My gas boiler is flashing F37, which is low system pressure. The manual says that I should fill the system to ... [Read more]
Mend ferroli optimax he 31 c boiler

how do i get my ferroli optimax he 31 c boiler?

i have pressed the reset button on my boiler and now my radiators work but i have no hot water, can anyone hel... [Read more]
Mend boiler optimax he 31c plus
1

Is there a difference between the Optimax HE 31C and the HE PLUS 31C ?

What is the difference between the Ferroli Optimax HE 31C and the one supplied by Wickes (HE PLUS 31C) ..... i... [Read more]
Mend boiler wont work
1

boiler wont work ?

my boiler wont work its a ferroli optimax he plus 31 c it just flashes f 40 on the screen what is this? nothin... [Read more]
Mend boiler heating troubleshooting
4

Ferroli Optimax He Plus 38C hot water works but heating dosent?

I have a Feroli optimax he plus 38c boiler. I have replaced the room theromastat as the old one was the wrong ... [Read more]
Mend optimax water hot

Ferroli Optimax not heating water?

I had the hot tap on today and the water suddenly went cold. Now when you turn the hot tap on the boiler is no... [Read more]
Mend central heating fine boiler
1

ferrolli optimax he31c?

central heating fine dhw not working intermittantly boiler ignites water temp on gauge rises but no dhw
Mend ferroli 15 seconds
1

boiler is overheating?

i am tying too repair a ferroli optimax 25 c the boiler is overheating after running for about 15 seconds the ... [Read more]
Mend boiler combi ferroli
2

Pressure too high on Optimax HE 31 C Ferroli Combi Boiler?

F40 keeps flashing when the boiler shuts down after 20 minutes of being on. This says incorrect system water ... [Read more]
Mend he 31c start
2

My Ferroli Optimax HE 31c wont start?

The fault diagnostics says "no cn", do you know what this means as there is nothing in the manual.
Mend boiler ferroli he31c
2

my boiler is a ferroli optimax he31c ?

it is saying no cn what is this and how can i fix it
Mend ferroli optimax 25 c
3

Ferroli Optimax 25 c?

I had the above fitted 5 years ago and my cantral heating installer told me I did not need a room thermostat h... [Read more]
Mend boiler heating error code
1

ferroli boiler code ( no cn )?

i had a ferroli optimax he plus 38c fitted at Christmas. all we've had is problems. they came out and fitted ... [Read more]
Mend boiler heating ferroli
1

i have a ferroliu optimax he31c boiler and i cant get hot water has the pil?

i have a ferroli optimax he31c b oiler and i cant get hot water, would the pilot light have gone out, if so ho... [Read more]
Mend boiler heating fault
1

ferroli optimax 25c?

no hot water turn on tap 3 way valve gos to heating and pump stops boiler gos off 03 fault .put 3 way valve to... [Read more]
Mend ferroli optimax 31c
1

ferroli optimax he 31c boiler?

hi i'm trying to work the timed c/h how do i do this please.
Mend mean ferroli optimax he boiler
2

What does d2 mean on a ferroli optimax he 38c boiler?

What does d2 mean on a ferroli optimax he 38c boiler?
Pages 98765

Try searching for...

Ferroli Optimax 31cFerroli Radiators HeatingBoiler Loud HeatingBoiler Gas HeatingFerroli Optimax He 31 C BoilerBoiler Optimax He 31c PlusBoiler Wont WorkBoiler Heating TroubleshootingOptimax Water HotCentral Heating Fine BoilerFerroli 15 SecondsBoiler Combi FerroliHe 31c StartBoiler Ferroli He31cFerroli Optimax 25 CBoiler Heating Error CodeBoiler Heating FerroliBoiler Heating FaultFerroli Optimax 31cMean Ferroli Optimax He Boiler
Mend boiler showing ferroli

F40 fault?
Mend water pressure ferroli

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

Ferroli Optimax HE31c a26 problem?
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 ferroli optimax he

Parts for ferroli optimax he 31c ?
Mend Heating, Home Heating Systems

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

Ferroli DOMIcompact F 30 D?
Mend boiler heating repair

How can i repair a noCN fault on my boiler?

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 Garden Tools, Lawn Mowers
Mend Kitchen Appliances, Dishwashers
Mend Vehicles, Motorcycles
Mend Video, Televisions

How to mend ...

Loading
How can I fix my Hotpoint washer?
Loading
Where can I find help about USB?
Loading
How can I mend the CD Player in my Zafira?
Loading
How can I fix my Audi A4?
Loading
How can I fix my Ford Mondeo?
Loading
How can I mend Instant Messaging?