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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 30 boiler fire flashing
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]
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Mend Bosch

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We have 1527 questions about mending 'bosch' in category Heating, Home Heating Systems

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Mend Worcester Bosch Home Heating Hot Water

worcester bosch 230.....pilot light?

pls help............why does the pilot light keep going out, when i turn on hot water taps, pressure currently... [Read more]
Mend code worcester greenstar

what does fault code f7 mean?

i have a worcester bosch greenstar 40 cdi which stopped working and showed ea and f7 fault codes any idea what... [Read more]
Mend boiler freezing home heating
1

Why do I keep getting water in my condenser pipe on my Worcester-Bosch 28i ?

Hello and Merry Christmas everyone, I have got a Worcester-Bosch Junior 28i combination boiler and periodical... [Read more]
Mend error message ea

error message EA?

After defrosting the the pipe and emptying the small grey resovoir i'm still getting the "EA" message , is the... [Read more]
Mend Worcester Bosch Heating Boiler
1

my Worcester- Bosch boiler wont fire up?

Water was dripping from the fan housing I have freed the ice from the overflow pipe and emptied the resevoir b... [Read more]
Mend Heating, Home Heating Systems
1

how can i fix my worcestor 30CDi?

how do i light my pilot light on worcestor 30cdi
Mend worcester condensing boiler

worcester bosch junior 28i condensing boiler- blue light?

Hi its christmas day and the boiler wont light it a worcester bosch junior 28i condensing boiler the condensat... [Read more]
Mend boiler heating ignition

Greenstar 24i will not fire up?

Greenstar 24i will not fire up how can I check it out.
Mend boiler heating pressure

green star 28i junior no heat water or rads?

turned it on this morning no joy working perfectly until now. pressure gauge reads 1 and a half.
Mend boiler clicking temp

boiler clicking?

hi my greenstar 12ri makes a repeating clicking noise every 3 seconds when boiler has reached temp, when fir... [Read more]
Mend hot water fault fitted

Bosch 532i Hot Water overheating?

Fault seems to be intermittent. Had local engineer in who fitted a new high temperature sensor last week. Ev... [Read more]
Mend worcester 30si heating

worcester greenstar 25SI/30sI?

I have a 25Si/30 Si but no infomation is provided in the manual as to how to change the pressure. Also any id... [Read more]
Mend greenstar hot water
2

Greenstar 24i or 28i no hot water?

We have no hot water. Our condensation pipe was blocked with ice 2 days ago - no error light flashing, just b... [Read more]
Mend combi wall going

bosch combi 532i the lights have gone out on the wall sensor and the boiler?

what is the solution to the ststems wall sensor lights going out altogether .The room thermostat display is wo... [Read more]
Mend lockout worcester boiler

Lockout?

I have a Worcester Bosch heatslave 20/25, 7 years old, serviced every year. Boiler has stopped working, no ... [Read more]
Mend cold boiler button
1

Worcester 24I gurgling sound Very cold outside?

my boiler light and reset button flashing. are pipes frozen as forgot to leave boiler on last night and -12. d... [Read more]
Mend junior 28i reset

greenstar 24i junior / 28i junior?

Hi, I am having the same issue that alot of the porple on here seem be be having, the reset button on my boile... [Read more]
Mend combi boiler stopped

my greenstar combi boiler 30cdi has stopped producing?

i have a fault code of f7 what does this mean
Mend bosch pressure cold
1

worcester bosch 28 cdi ?

what pressure should be showing when the boiler is cold and all so when it is running at full .many thanks... [Read more]
Mend water pressure leaks

worcester bosch 24cdi rsf - water pressure?

The pressure keeps building up to the point of leaks from the manifold. I am having to release the pressure ... [Read more]

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Mend bosch water times second

how can i fix my bosch worchester 24cdi boiler?
Mend pilot light low bosch

how can i fix pilot light?
Mend pressure times better

Bosch 24i Combi-boiler?
Mend removed system boiler

Bosch 30CDi how do I restore the pressure. ?
Mend combi boiler home heating bosch

how do you relight the combi boiler?
Mend central boiler shower

How to heat water when therm. is off?
Mend bosch water heater

Bosch W275 water heater fault?
Mend boiler heating faulty

boiler wont stay alight?
Mend ups heating pump

Grundfos UPS 15 45 x18 central heating pump?

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