How to mend Isar Boiler

what does a flashing L 9 mean on the make isar HE24?

No heating or hot water, L 9 flashing, what does this mean? The combi boiler is an isar HE24.

My Isar HE24 keeps switching itself on without the time!?

My boiler keeps coming on randomly without the timer, the display shows a 't' then stays on for a few minutes ... [Read more]

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Knocking boiler?

I have a Ideal isar HE30 boiler have been woken up with continue boiler knocking noise , both domestic hot and... [Read more]

1

isar he30 ?

Hi we have an Isar boiler HE30 i think the model is. The pessure has dropped to the lowest on the valve and is... [Read more]

isar he24 no hot water?

.boiler works radiators ok does not ignite when taps are open or register anything is trying to work

What does the error code "L.E."mean on an isar HE24 combi boiler?

Some times when the boiler is running on central heating,the cut out opperates and L.E.flashes.Nothing works u... [Read more]

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how can i fix my boiler its an ideal isar he24?

my hot water is still working but my heating is not can you please tell me why this is i think this might have... [Read more]

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how can i fix my ideal isar he30 boiler,,i have power to the pcb but nothin?

i have power to the fuse on the pcb but nothing showing on the control panel,

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How can i fix my Ideal isar HE24 combi boiler?

Is it possible to change the screw heads on the refilling loop to knobs or taps. The boiler is low to the floo... [Read more]

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My ideal isar boiler. I have hot water but no heating?

Can anyone help? I have an old ideal isar combo boiler. I have boiling hot water but when the heating tries to... [Read more]

3

how do i fill up an Isar m30100 c.h. boiler?

i recently had my boiler serviced, but just noticed there is no pressure on the pressure dial. when heating is... [Read more]

pre-heat??

boiler fires up at 4:00 am (not programmed time) runs for 10 mins then switches off for 5 mins and runs aga... [Read more]

isar m30100 boiler?

hi i have an isar m30100 combi boiler. most of the time we get no hot water out of the taps but some times it ... [Read more]

ideal isar boiler problem?

when my boiler fires up it makes a banging sound.. can you tell me why... i suspect its the spark eletrode

How to reduce the pressure on boiler?

The top half of the radiator in the attic bedroom wouln't heat, it has been flushed out this summer and still ... [Read more]

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isar he 24 problems?

i have a isar he 24 boiler but recently started playing up...shaking badly...basicly shaking the whole house m... [Read more]

3

boiler sounded like it blew up?

hi i av a isar he24 boiler just switched it on sounded like it blew up im petrified of turnin it bk on as im 8... [Read more]

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Water pressure?

I have an Ideal isar HE30 boiler, when the system is running the pressure is just about 1.0 is this normal?.

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ideal isar he30?

Alright guys, I have an L9 fault on the boiler mentioned above. The pressure had dropped but I have topped ... [Read more]

isar he30 boiler?

hi can anyone give me advice on my problem with this boiler .when drawing off dhw or running ch the boiler wil... [Read more]