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Mend Optima Home Heating Systems

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Mend gas ignite hand

Kohlangaz Gosford HE fire?

My Kohlangaz Gosforth HE gas fire will not ignite, My hand set controller is displaying E56 , it will also not... [Read more]
Mend Heating, Home Heating Systems

How to fix my fireplace?

Is there any replacement part for the baxi wentworth deluxe fireplace as mine is not working any longer
Mend Heating, Home Heating Systems

Remove cover off gas boiler?

How do I remove the front cover from an Ideal Logic H30 boiler?
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Mend Optima

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We have 146 questions about mending 'optima' in category Heating, Home Heating Systems

How to mend ... Optima

Pages 65432
Mend wrong model hot water

What is wrong with my boiler?

Hi, I have a Ferroli Optima boiler (not sure of the exact model) controlling my heating and hot water. For th... [Read more]
Mend optima combi boiler

How to clean Venturi?

How would I go about cleaning the venturi on my Ferroli Optima 1000 combi boiler. Thanks for looking.
Mend Heating, Home Heating Systems

change thermistor?

how do i change the thermistor on ferroli optima 701
Mend heating ferroli pilot

Heating?

I have a ferroli optima boiler but I cannot light the pilot. When I push the gas knob in I cannot hear or see ... [Read more]
Mend ferroli optima 700

Ferroli Optima 700?

I have a ferroli optima and it leaks at the back, when the central heating is on. I have to keep filling it u... [Read more]
Mend moved hot water

ferroli optima dhw is lukewarm?

Hi I have a Ferroli Optima (not sure of the model as this was here when i moved in). Recentley I have noticed ... [Read more]
Mend shower pressure boiler

HOW CAN I FIX MY FERROLI OPTIMA 701?

HI I RECENTLY HAD AN ELECTRIC SHOWER INSTALLED.THE PRESSURE ON THE DIAL ON MY BOILER USED TO BE ON 2 BAR .NOW ... [Read more]
Mend flame going days

How can I fix my ferroli optima 901?

My bolier flame keeps going out. It will stay on for a while and then after 1/2/3 days it goes out. We had s... [Read more]
Mend ferroli water changed

how can i fix my rerroli optima 701?

i got a ferroli optima 701 and can only get hot water intermitantly , i've changed the temp sensor switch and ... [Read more]
Mend ferroli central boiler

How can I fix my Ferroli Optima 901 Central Heating Boiler?

I have a Ferroli Optima 901 C/H boiler and Scottish Hydro have diagnosed a leak from the 'isolation valve'. ... [Read more]
Mend hot water central heating works problem

Ferroli Optima 701 Hot water intermitent?

What is the cause of intermitent hot water. Central heating works without any problem but hot water is not rel... [Read more]
Mend ferroli optima boiler

FERROLI OPTIMA BOILER?

I have a ferroli optima 901 boiler which i am experiencing problems with. I have recently changed a radiator a... [Read more]
Mend ferroli optima 701

fault on ferroli optima 701?

ferroli boiler. i cant get fan to run at full speed when calling for heat or hot water. and the only way to ge... [Read more]
Mend ferroli boiler working

Where is the isolation valve?

I have a ferroli optima 700. I recently had a leak which stopped my boiler from working completely (no hot wa... [Read more]
Mend boiler failing fire

Optima Ferrelli Boiler?

Our optima boiler is really struggling at the moment. It keeps losing pressure and also failing to fire up, o... [Read more]
Mend stay problem light

Ferroli Optima 701 Pilot?

Hi My Ferroli Optima 701 Pilot will not stay lit I have Replaced the Thermocouple but still the same problem ... [Read more]
Mend hot water problem

hot water problem?

when i turn on my hot water tap or shower the water is cloudy. the boiler i have is a optima ferroli combi any... [Read more]
Mend ferroli optima boiler

ferroli optima boiler?

loses pressure water dripping from pipe boiler to outside
Mend ferroli optima boiler

ferroli optima boiler?

keeps losing pressure
Mend diagram pcb circuit

optima 700 ferroli cicuit diagram?

Has anybody have a ferroli optima 700 pcb circuit diagram please ?
Pages 65432
Mend heating system room

OPTIMA 701 Ferrori heating problem?
Mend pressure fine hot water switch heating

high pressure when heatings on?
Mend pilot central heating

how can i fix my ferolli optima 701?
Mend ferrolli boiler pressure

how do i depressurise a ferrolli optima boiler?
Mend Heating, Home Heating Systems

optima 701 pressure rises when heatings on drops when off?
Mend boiler trouble hot

how can i fix boiler?
Mend optima installed years

Big bang on ignition?
Mend fire boiler flame lit

Optima failing to fire up?
Mend boiler fault function

Trianco Optima Boiler Programmer Fault (QA73)?

How to mend ...

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

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