How to mend ... F 23 Not

micro combi 23 mffi?

my ariston micro combi 23mffi fires up on ch but runs for 2 mins then cuts out keeps doing this rads only luke... [Read more]

my ariston euro combi boiler a/23 mffi wont get hot water?

it fires up, gets to a certain temp (bout 60) then the flame goes out and it starts up again. i cannot get hot... [Read more]

How can I fix the leak in Saunier Duval Thelia 23 boiler?

I have no pressure on the gauge and have a water leak, there is no hot water or heating and am desperate to ha... [Read more]

setting the room temperature?

I have pressed the + control to set temp at 23 degrees. The display is only registering 14 degrees. is it talk... [Read more]

How to fix Jaguar 23 boiler?

the boiler keeps losing pressure and F/O error comes up with means fill it up again, this is happening all the... [Read more]

Myson Super III resistor?

Is it possible to obtain a replacement resistor for a Myson Super III fan assisted radiator? It is rated at 32... [Read more]

Ariston MicroGENUS 23 MFFI Faulty Time Clock?

My timer on my boiler is slow, and is losing a couple of hours a day. Any ideas as to the problem?

how can i fix water pressure on thelia 23?

pressure is totally on the bottom but it is still heating but in the top rooms of the house the radiators are... [Read more]

aristan boiler not working (microgenus 23/27 mffi?

my boiler is not working presure gage is between 1 and 2 it ignites then goes out we have red hot radiators bu... [Read more]

Ariston Eurocombi pump ?

Hi, I am looking for a replacement pump for Eurocombi boiler unsure if a A/23 or an a/27 but enderstand pump i... [Read more]

saunier duval thelia 23 when i use the boiler a screaming noise?

using the boiler there is a loud screaming noise the fan is on all the time and have to turn it off from the m... [Read more]

vaillant ecoTEC plus 428 displaying fault 23?

vaillant boiler ecoTec Plus model 428, was installed on Saturday 25th October 08 and now has displayed f 23 on... [Read more]

some light 'bang' noice from the boiler as soon as it fires up, pls help?

Hi, I have a Apollo Boiler (approx. 23 yrs old), just recently switched on (was switched off the last 3 months... [Read more]

ariston boiler microgenus 23 mffi no heating?

there is hot watert but no central heating not kicking in when put on perminant heat or normal

JAGUAR 23kw/28 kw BOILER ?

WITAM WSZYSTKICH NA STARCIE!!!!!! JAJIES 5 DNI TEMU ZEPSUL MI SIE WLASNIE TAKI BOILER TYPU JAGUAR 23/28 kw DO... [Read more]

how can i fix my jaguar 23?

i can not get the boiler to fire up when i turn the hot water on there for not geting any hot water. i have th... [Read more]

dhw on my ariston eurocombi a/23 mffi gets too hot?

dhw control does not affect temp of water coming out of taps. ie if left to run water reaches max temp before ... [Read more]

Switching off intermittently?

I have a Ariston microcombi 23/27 boiler which switches off intermittently. It appears to not ignite when cold... [Read more]

broken pump. on aristo eurocombi a/23 mffi?

i need a new pump and i dont know what one i need .

Saunier Duval Thelia SB 23 - pilot won't light or stay lit?

The pilot will light with a match but there is no 'spark' and if lit with a match , the flame dies when the 'O... [Read more]