How to mend Boiler Heating Error Code

how can i fix my ariston microgenus 28he mffi?

my microgenus 28 he mffi is working on central heating but not on hot water. No error code is showing. When op... [Read more]

Logic combi 30 boiler?

Central heating won't work but hot water works fine no error code

Vokera Linea He 32 Combi Error code 72?

Hi. I have a Vokera Linea He 32 Combi boiler…10 years old. It has started cutting out and giving an error ... [Read more]

1

Ariston Error Code E02 now A77?

Boiler loses pressure frequently, especially when cold, E02 code keeps coming up. After repressurising the boi... [Read more]

How can I fix Ariston Boiler?

I have an Ariston Boiler micro GENUS HE28 MFFI when either hot water on of heating on the boiler shuts down wi... [Read more]

2

f7 error code-no heating/hot water?

Hope someone can help. My Worcester rd532i condensing boiler was working perfectly fine for year, then 1 day t... [Read more]

1

Vaillant Ecotech Plus 831 F22 fault?

I've been having problems for 3 weeks now, and on the 3rd plumber, and still not fixed. First had F75 fault a... [Read more]

Error code EA 258 on Worcester Greenstar compact 25i boiler?

Got in on New Year's day after a day at work and my partner said heating had been off most of the day and no h... [Read more]

Maxol Supercombi HE28 Error Code 5?

Hello error code 5 keeps coming on when the boiler is either heating up dhw or ch . flame is light and water i... [Read more]

Main Eco 28 133 error?

Had 133 error code come up. Nothing doing when trying to reset. Shut whole thing off at mains, took fascia o... [Read more]

Bosch Greenstar Highflow440/550CDi boiler heating wont come on t error code?

The timer on my new Bosch Worcester Greenstar Highflow 440/550CDi won't seem to work in that my heating won't ... [Read more]

Ferroli Optimax HE31C Error Code NOcn?

I have a Ferroli Optimax HE31C Boiler and it has been working fine for years but all of a sudden it has fault ... [Read more]

error code 5 on maxol supacombi he 28?

hi all . error code 5 keeps coming on when the boiler is either heating up dhw or ch . flame is light and wate... [Read more]

Why has Heat Exchanger on IDEAL ISAR HE24 gone?

So... At the end of 2008 (early December, so about 4.5 years ago). We had central heating installed for the... [Read more]

1

ferroli optimax HE31C the digital display is saying 'no CN''? ?

We have no hot water or central heating, no other error code is displayed. I've turned off at the mains, press... [Read more]

Glow worm betacom 30 c boiler error code 70 flashing?

Error code 70 flashing, boiler not lit, no hot water. replaced air pressure switch as that what the manual say... [Read more]

2

How can I fix my Ariston central heating boiler CLAS/ HE38?

Have replaced PCB in the boiler and "error code 302" has appeared it is communication error. Could it be one... [Read more]

1

Worcester combi greenstar intermittently not starting up/EA error code?

We have a 3yr old Worcester Greenstar combi boiler that is playing up. It has been intermittently not firing ... [Read more]

Ravenheat 120t ?

Does anyone know what part could have gone wrong? Boiler starts ok then after 5 seconds gives a 01 error code... [Read more]

1

How do i solve a Remeha Avantaplus E7 fault code?

My boiler is approx 6yrs old and has now stopped supplying hot water after an E7 error code. The central heat... [Read more]