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Mend Worcester Greenstar Home Heating Systems

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Mend Worcester Junior Greenstar

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We have 127 questions about mending 'worcester junior greenstar' in category Heating, Home Heating Systems

How to mend Worcester Junior Greenstar

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Mend Worcester PCB Heating
1

how can i make my worcester-bosch greenstar 24i junior work again?

had my greenstar 24i junior for 3 years plumber thought the fan had broke - bought one of those - then thought... [Read more]
Mend boiler heating Worcester
1

Worcester Bosch Fault From Running Hot Tap?

I purchased a Worcester Greenstar 24i Junior recently but now every time I try to have a bath the boiler conti... [Read more]
Mend Worcester Central Heating Fault
1

no hot water but central heating ok?

Moved into house and central heating works ok, turn on the hot water tap and water runs ok but cold. The boile... [Read more]
Mend boiler home heating worcester bosch
2

charging greenstar 24i junior system?

after bleeding rads, the pressure dropped to less than 1bar . found integral filling adaptor with key in, howe... [Read more]
Mend thermostat heating greenstar
2

Worcester Bosch Greenstar 28i Junior RF Thermostat?

I have misplaced DT20RF Room Thermostat (part # 87161144630) so I need to manually over-ride the receiver in o... [Read more]
Mend Worcester Bosch Boiler Greenstar
3

The timer on my Worcester Bosh 24i junior greenstar doesn't work?

The hot water is fine, the heating works when I switch the boiler on to constant, but I can't get the timer to... [Read more]
Mend heating pressure leak
2

Boiler pressure issue (Worcester Greenstar Junior Cond Combi)?

Last night, I noticed 2 of my upstairs CH radiators were cool at the top, so I decided to 'bleed' air from the... [Read more]
Mend boiler heating plumber
1

Worcester Greenstar 28i Junior stops working?

Hi all I just bought a new house and the previous owner installed the Worcester Greenstar 28i Junior. I went ... [Read more]
Mend Worcester Boiler Greenstar
3

new worcester greenstar24i junior just fitted no hot water?

brand new worcester greenstar 24i junior.just fitted cannot get hot water on.
Mend combi heating pressure
1

How can I stop my worcester greenstar 24i junior losing water?

My combi bioler seems to be losing water most weeks and Im having to top it up, there are no visible leaks in ... [Read more]
Mend boiler heating worcester
1

How do I increase the pressure on my Bosch condensing boiler?

I have a Worcester Bosch Greenstar 24i junior condensing boiler. It seems to be functioning fine - hot water a... [Read more]
Mend Worcester Bosch Heating System Boiler
1

how do i repressurise my system greenstar 24i/28i junior boiler?

how do i repressurise my system greenstar 24i/28i junior boiler
Mend Greenstar Heating Fault
1

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]
Mend Worcester Heating Boiler
1

how do you light the boiler?

Worcester Greenstar 28i junior
Mend boiler fault codes greenstar
171

Fault Codes for Worcester Bosch Greenstar 24i Junior?

Hi, My 18 month old Worcester-Bosch Greenstar 24i Junior has stopped working. The manual suggest pressin... [Read more]
Mend boiler pressure worcester boiler
5

How to increase pressure on Worcester Greenstar 28i junior boiler?

Just had a new combi boiler installed 2 weeks ago and it is running fine, but the pressure bar has dropped to ... [Read more]
Mend combi boiler plumber
1

can i isolate the hotwater circuit from my combi boiler?

I have a leak in my hotwater circuit and cannot get a plumber, holidays etc, I have solved the problem by turn... [Read more]
Mend boiler radiators pressure
40

How do I recharge my Worcester Greenstar 28i Junior Combi?

I had the above Boiler fitted in July 07 with no problems. I noticed 2 off radiators were cold from halfway up... [Read more]
Mend Worcester Boiler Pressure
1

Worcester Greenstar 28i junior Boiler not firing after presure drop?

Hope someone can help. The presure on the bolier droped below red marker. I filled it up and bled rads presure... [Read more]
Mend combi boiler heating worcester bosch
1

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]
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