How to mend ... Isar He 30

high boiler pressure ideal isar 28?

have lowered pressure down to1.5 bar but after boiler has run 1hr goes to2.5/30 bar but does not drop back

He 30 ISAR boiler heating coming on when not set to?

My ideai he 30 boiler is set on timed but continually keeps coming on when not suppose have had new diverter v... [Read more]

Ideal isar 30 combi/boiler?

boiler trips out on F/l display On resetting usually takes 3 attempts to fire up Fault occurs between every ... [Read more]

i need to change the DHW heat exchanger on my isar he 30?

how do i change the DHW heat exchanger on a isar he 30. It appears to have clips holding the pipes in place n... [Read more]

do u have to top up ?

do u have to top up the eaga isar he 30 boiler when the t is displayed

noise from fan on isar 30 he ?

isar 30 he boiler when you turn the heating on the boiler flares up and the central heating starts to run cons... [Read more]

H 5 fault on a isar He 30?

heating been working came home and a fault code H 5 flashing on the boiler looked at manual but cant find any ... [Read more]

Fault with ideal isar he 30?

My ideal isar he30 boiler keeps on heating the system when the programmer is off and goes to the preheat for t... [Read more]

isar boiler 30?

i am haveing problems with the hot water when i turn on the hot water tap the water runs luke warm and then co... [Read more]

isar he 30 ?

nothing lights up on control screen was told to change the pcb for the new orange 1 done that and i still av t... [Read more]

Burner Pressure for Ideal Boiler Isar HE30?

What is the pressure for my HE 30 boiler please

isar he 30 hot water no heating?

had no heating since sunday, had 3 plumbers out who checked radiators, boiler, thermostats, walls outside, its... [Read more]

he 30 isar?

switch on boiler light goes to 5 burner light flashes but doesnt ignite goes to l 8 does anyone know what this... [Read more]

What is wrong with my dads Ideal he 30 boiler? Its an Ideal Isar HE30?

My dads boiler makes a loud groaning noise on a morning to the extent it wakes him up. It continues for some t... [Read more]

ideal isar he 24?

ideal isar he 24 dhw open tap to draw hot water the boiler fires up and pump is running fine, it can take 20... [Read more]

how can i fix my Ideal Isar HE24 Combi Boiler?

hi there, ive stumbled across this website as a last resort before i completly loose my sanity. My boiler is ... [Read more]

Ideal Isar HE 30?

can you help the hot water is fine but the ch will not stay on it will fire up and the burner led will come on... [Read more]

Ideal Isar HE 30 ch not working?

can you help the hot water is fine but the ch will not stay on it will fire up and the burner led will come on... [Read more]

Ideal Isar HE 30 leaking?

Does anyone know where I can get hold of a heat exchanger?

ideal isar he 30 is showing L 9 on the display what does this mean?

My IDEAL ISAR HE 30 is showing L 9 on the display every so often, it will reset itself once the reset button i... [Read more]