Recent: Kenwood Chef A703C making jerky noises. How to fix?

Mend Worcester Bosch 230 Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Mend repair fix Worcester Bosch 230 home heating systems

Mend home heating systems ...

Mend Heating, Home Heating Systems
1

How do i stop the time from flashing on the Siemens RDJ100RF?

How do i stop the time from flashing on the Siemens RDJ100RF unit
Mend Heating, Home Heating Systems

Flamerite Isis Fire?

i need a new mother board for my flamerite isis fire do you know where i can purchase one
Mend Worcester Combi Ignition
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
Mend boiler heating lockout
1

Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
Mend boiler thermostat replacement
1

Oil fired boiler thermostat?

I have a Velaire 110/135 oil fired domestic boiler. I think the boiler thermostat may be faulty. The manual sa... [Read more]
Mend Home Heating Systems

Mend > Home Heating Systems

Mend Worcester Bosch 230 Heating Plumber

Worcester Bosch 230 boiler-rads on every time hot water run-heating is off?

We have just had a plumber fit a new diverter valve on our Worcester Bosch 230 boiler. (230 quid)
But the return pipe is still getting hot and the radiators are getting hot when we turn the hot wate rtap on, even thought the heating switch is off on the boiler (hot water switch on only). He thought it was the diverter valve and replaced that...but the rads are still getting boiling hot!!

Mandy
July 2009
Worcester BoschWorcester Bosch 230Heating, Home Heating SystemsHeating Plumber Worcester
It can only be the diverter valve, did he definetly replace it? It so the new one may be faulty. This valve can be serviced by replacing the internal seals to fix this problem, though it is not widely known as worcester do not supply the kit themselves.

Ian
July 2009

Automatic Answer

We may have found other answers which could help you.

Click here for Heating Plumber Worcester
Mend Heating, Home Heating Systems
Mend repair fix Worcester Bosch 230 home heating systems
Mend heating pump greenstar

Greenstar Highflow 440?
Mend code mode button

I have a greenstar 440 displaying d5, I have tried the reset code ?
Mend Worcester Bosch Combi Boiler Home Heating

Worcester Bosch 532/i Combi Boiler?
Mend Worcester Bosch Heating Lockout

Worcester bosch Highflow 400 rsf?
Mend boiler heating lockout

Greenstar 24Ri boiler, fast flashing - can I reset?
Mend combi boiler central heating temperature

Worcester Bosch 240 combi?
Mend Worcester Bosch Heating Hot Water

How do I rectify aU9 Code?
Mend Worcester Boiler Heating

Greenstar 25 combo boiler?
Mend boiler Worcester fault

Worcester Bosch Greenstar ri 24kw?
Mend boiler pressure radiators

over pressure?
Mend heating boiler Worcester Bosch

Boiler cycle?
Mend boiler heating pilot light

Worcester Bosch 240 pilot light going out?

Other models...

Worcester Bosch 1924 CBIWorcester Bosch 240 combi rsfWorcester Bosch 24i JuniorWorcester Bosch 28iWorcester Bosch 400Worcester Bosch CD24iWorcester Bosch Greenstar 34iWorcester Bosch Greenstar 75Worcester Bosch Greenstar Heatslave 18/25Worcester Bosch Highflow 440Worcester Bosch Junior 28Worcester Bosch RSF 240

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.

Related Categories

Mend Convector Heaters
Convector Heaters
Mend Fan Heaters
Fan Heaters
Mend Oil Filled Radiators
Oil Filled Radiators

Mend Heating, Home Heating Systems
Mend repair fix Worcester Bosch 230 home heating systems

Related searches...

boiler heating combiboiler heating Worcesterboiler heating worcesterboiler heating Worcester Boschcentral heating boiler radiators