How to mend ... Bosch Combi Three

Bosch Combi boiler 240 ignites and burn gas - no hot water at all?

Hi I have a Worcester Bosch 240i Combi boiler the electronics seems to work fine. When open tap it ignites... [Read more]

pilot light problem on worcester bosch 240?

I recently changed the expansion vessel on a worcester 240 combi. The pilot light wont stay lit when I try to ... [Read more]

WORCESTER BOSCH COMBI BOILER?

BREAK OR SURGE IN ELECTRIC POWER SUPPLY ALTERS PROGAMMING

worcester bosch 28i combi , preasure problem?

I have no visible leaks in my system I have injected a furnox leak sealer so as to make sure also But i stil... [Read more]

How can i fix my worcester bosch 28i rsf combi boiler?

How do I top up the pressure on my boiler

worcester-bosch 24cdi combi boilerwill not heat water?

my boiler heats the radiaters but will not heat water,we cannot get it to fill up its pressure is reading 3 li... [Read more]

Problem with worcester bosch combi boiler?

Evert time we turn the hot tap on our boiler makes a high pitched whistling noise. Worcester bosch greenst... [Read more]

my worcester bosch 240?

lately when the heating is on but has cut out because the rooms/combi is up to the correct temp.when it tries... [Read more]

How do I repressurise my Worscester Bosch 350 Combi boiler?

Can anyone tell me how to repressurise my Worscester Bosch 350 Combi boiler? Low pressure (red light) is on a... [Read more]

i need help to get hot water without central heating on?

i can only get hot water when i put the central heating on otherwise no hot water...can someone please advise ... [Read more]

How can i fix my Worcester Bosch 240 combi boiler?

I recently removed two downstairs radiators to decorate. When I tried to turn the heating system on again it w... [Read more]

worcester bosch 230 combi boiler?

when the heating is on the hot water from the taps remains cold.i have been told this may be the clarifier.

how can i fix my worcester bosch 240 combi?

i have a worcester bosch 240 combi boiler aprox 10 years old. my heating works fine but my hot water has just ... [Read more]

Heavy rain water into combi boiler via the flu?

during last nights storm rain water drained into my combi boiler via its back mounted fan assisted flu. Now th... [Read more]

Worcester Bosch 35CDi RSF combi?

I need an installation and service/repair manual for my 35CDi RSF combi boiler. The Worcester Bosch web site h... [Read more]

why does the pressure keep increasing on my bosch combi boiler?

I have a bosch combi boiler, but the water pressure keeps going up even though the filling loop is disconnecte... [Read more]

worcester 230 pilot light lights but nothing else?

i have a worcester bosch 230 rsf combi boiler. when a demand is created (ch or hw) pilot light ignites and sta... [Read more]

Worcester Bosch 24CDi Combi - occasional hot water?

My boiler has worked fine since being fitted by BG in 99. Serviced annually. Last week it stopped continuall... [Read more]

how can i fix my bosch worcester 24i rsf fuses?

how do i replace the fuses on my combi as i wired up a room thermostat wrong and now theres no mains led,if no... [Read more]

HOW CAN I GET MY WASHER TO FEED FROM HOT WATER OUTLET?

MY WASHER IS A BOSCH WFF1401 AND IS FED ON HOT AND COLD SUPPLY. THE HOT SUPPLY IS THROUGH A COMBI BOILER BUT T... [Read more]