How to mend ... 24i Junior Boiler

Can I replace an MT10 mechanical timer for a DT20RF?

Can I replace an MT10 mechanical timer for a DT20RF on a worcester 24i junior boiler??

Worcester 24i Junior - Only stays on for 5 Secs?

Further to my post about the melted water flow switch filter, the boiler fires up but only stays on for 5 seco... [Read more]

Worcester 24i RSF Junior - Water Flow Switch Melted!!?

Hi, had a few probs recently wi boiler, new Gas Valve & new PCB within last 2 months seemed to have sorted it.... [Read more]

Worcester 24i boiler timer broken MT10 ?

Can I replace an MT10 mechanical timer for a DT20RF on a worcester 24i junior boiler??

cant find a reset button for my boiler?

I have a Worscester 24i junior boiler. Currently have no heating or hot water and red alert light is flashing.... [Read more]

how do i reach the pressure valve on my pressure tank on worcester boiler?

boiler is a 24i/2bi junior

how can i stabilize my boilers (worcester 24i junior)pressure?

when i turn on my central heating the pressure gauge on my boiler (worcester 24i junior) keeps rising .i have ... [Read more]

HOW CAN I FIX MY MASTER SWITCH?

My Worcester Bosch greenstar 24i/28i junior boiler is not working - the green pilot light went out so I turned... [Read more]

Warning Light on Worcester 24i Junior?

Hi, I have bled the air out of the radiators in my flat and now the boiler is flashing a red warning light.... [Read more]

how can i fix my item, 24i/28i junior combination boiler?

unable to get radiators to work

Worcester junior 24i boiler - continual flashing reset light -wont reset?

Hi, the pressure dropped and the warning light flashed once per second, the manual said press for 5 seconds to... [Read more]

will it work boiler(worcester bosch 24i junior/28i junior)?

will a siemens wireless room thermostat work with this boiler (RDH10/RDH10RF)digital room thermostat

How can I fix my Worchester Combi Junior 24i boiler?

Hi My worchester boiler has stopped working, everytime I turn it on, as soon as I turn on the hot water tap... [Read more]

How do I recharge pressure in a closed combi boiler system?

I've bled our radiators and there's now no pressure (bar) at all on the gauge on our Worcester Greenstar 24i J... [Read more]

worcester 24i junior ?

my boiler is constantly overpressurised and is filling somewhere inside the boiler, this is causing water to r... [Read more]

Worcester Greenstar Junior 24i intermittently firing up and turning off?

I have a 2.5 year old Worcester Bosch Greenstar Junior 24i boiler. When I turn on the hot water or central hea... [Read more]

Worcester 24i junior?

hi.. i have recently had problems with my worcester 24i junior...the pressure went from it..so i had no hot... [Read more]

Fan won't work on worcester 24i junior combi boiler?

My hot water was working perfectly yesterday and have not heard any unusual noises from the boiler, however we... [Read more]

why would the warning light flash on the boiler?

its a worcester 24i junior and its nearly 4 years old.the heatings not on only the hot water?

The boiler doesn't want to start up?

Hello, we have the worcester- bosch 24i- junior boiler. There is a pressure of 1 bar, the boiler is filled wit... [Read more]