How to mend ... 28i Junior Fault

Worcester 28i junior, water temperature is far too hot?

Water temperature is nearly boiling not responding to temperature adjustment on front of boiler I've replaced ... [Read more]

Worcester 28i Junior Fault Light flashing?

The fault light is flashing 5 timrs fast, pause, five times fast etc.

Worcester 28i Junior combi boiler Suspect Fan Fault?

Worcester 28i Junior combi boiler Suspect Fan Fault?

worcester 28i junior combi(no heat/water)?

Reset light flashing 4 times/sec and blue light flashes 1/sec. Think in ignition lockout as no flame.switched ... [Read more]

how can i fix my worcester bosch greenstar 28i junior boiler?

boiler fault light showing & will not reset

E1 fault on digistat room control for Worcester Bosch Greenstar Junior 24i?

Hi, My Greenstar Junior 24i/28i has hot water, but no heating. The digistat room controller is showing E1 fa... [Read more]

GREENSTAR 28i junior\iflo digistat scr\drayton rf601 not keeping temp?

I have a greenstar 28i junior boiler connected to a iflo digistat scr which connects via wireless to remote dr... [Read more]

Worcester 28i Junior Combi... Hot water but NO Heating ???

Hi everyone, We have a Worcester 28i Junior Combi which developed a fault this week. We have hot water fine b... [Read more]

fault on my worcester 28i junior combi boiler?

while drawing hot water the presure gauge begins to fall the red warning light begins to flash and water ... [Read more]

worcester junior 28i hot water fault?

boiler fires up fine now and gives heating after low pressure switch was changed, but when asked for hot water... [Read more]

burner light off - blue light flashes 5 times Greenstar 28i Junior WB?

Our boiler has no indicator burner light on (hence no heating/hot water)! I held down the maintenance button,... [Read more]

Heating not working - Worcester greenstar 28i junior?

My hot water is working but the central heating won't come on. The boiler had its annual service a few weeks a... [Read more]

i have a 28i junior greenstar and the blue light is flashing rapidly ?

my greenstar 28i junior has a flashing blue light rapidly only after a minute of turning on and i have no hot ... [Read more]

Worcester Greenstar Junior 28I Fast flashing blue light fault?

Hi, can anyone help me? our Worcester Greenstar Junior 28I has just stopped working, its not the condensing pi... [Read more]

worcester 28i junior help?

it stopped working this morning when i found the condenstate and flue both frozen with a large icycle hanging ... [Read more]

worcester 28i junior rsf?

i have no heating or hot water , the fan doesnt seem to kick in and im after advice how i can check if its pcb... [Read more]

How to fix my worceister boiler? Junior 28i combi?

Hi there I have just over 2 years old combi worcester 28i boiler and ever since we had to drain the system we... [Read more]

How can I fix my Worcester junior 28i boiler?

I have just over 2 years old combi worcester 28i boiler and ever since we had to drain the system we have been... [Read more]

28i junior CH problem?

I have a fault with the central heating of my worcester 28i junior. The boiler fires up and the radiators heat... [Read more]

How to set clock on Worcester Bosch Greenstar 28i Junior?

Hi there, our heating doesnt go off when the time goes past the time I set it for. I cant find clock setting i... [Read more]