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Mend > Home Heating Systems

Fault Codes for Worcester Bosch Greenstar 24i Junior?
Fault Codes for Worcester Bosch Greenstar 24i Junior?

How can I fix my Potterton Prima
How can I fix my Potterton Prima 'F' boiler?

Unknown error code (E168) on Potterton Promax 24 HE Plus?
Unknown error code (E168) on Potterton Promax 24 HE Plus?

How do I reset my wireless Siemens RDJ10RF thermostat?
How do I reset my wireless Siemens RDJ10RF thermostat?

my worcester greenstar HE boiler wont fire up?
My worcester greenstar HE boiler wont fire up?

Mend Vaillant Combi Boiler Low Pressure
2

How can I reset my Valliant EcoTech plus combi boiler?

How can I reset my Valliant Eco-tech plus boiler after power and water has been off for a while. It was OK be... [Read more]
Mend boiler ignition potterton
2

how can we fix boiler potterton netaheat 16-22 not igniting?

we have a potterton netaheat 16-22 is not igniting can you help
Mend boiler hot water blockage
2

baxi 552 boiler no hot water?

will draining and trying to free sludge between boiler and hot water cylinder with flexible wire possibly clea... [Read more]
Mend boiler heating sludge
1

manual for baxi 552?

my mum 80 years young has no hot water. We think it is sludge in pipe from boiler to hot water tank but there ... [Read more]
Mend boiler heating thermostat
4

vokera options boiler fault ,please help?

my vokera options boiler cuts out after 10-15 seconds ,the flow pipe at the boiler gets very warm but rads not... [Read more]
Mend boiler pump heating
2

Radiators suddenly gone cold?

This is my second question about this, sorry. I have 8 radiators in my house, two of which are open. Very re... [Read more]
Mend boiler combi heating
1

petterton combi 80 boiler + body jet?

I have a Potterton Combi 80 boiler. Is this boiler suitable to have BODY JETS included when I have my new sh... [Read more]
Mend heating worcester combi
1

how do i use my timer on my worcester 28i combi boiler?

how do i use my timer on my worcester 28i combi boiler cos ive not got a clue???????
Mend boiler heating thermistor
1

protherm 100 has had 4 parts relaced now worse?

boil has had parts replaced trying 2 stop f1 but now heating ok still goes on f1 but r water only stay hot 4 c... [Read more]
Mend radiators heating boiler
1

why won't my radiators get hot but my water will?

why cant i get my radiators to warm up,i get hot water & the boiler is ok,could it be something to do with the... [Read more]
Mend boiler pressure central heating
2

combie boiler pressure keeps going down?

my vokera excell boilers pressure drops to 0 when i have had the central heating on i then have to keep topp... [Read more]
Mend combi boiler boiler pressure pressure release valve
1

Low Pressure Problems on Worcester 28i Combi Boiler?

I have recently moved into a new property but the Worcester 28i Combi boiler seems to have problems with press... [Read more]
Mend boiler thermostat heating
2

Can I fit a room thermostat to my Sime Super 90 boiler?

This boiler works well but is a nuisance to control the living room temperature by using the boiler heat contr... [Read more]
Mend boiler burner heating
1

how do I fix my potterton nearaheat burner?

when the burner ignites the flame seems to be burning very bright and powerful the case of the boiler gets ver... [Read more]
Mend heating system boiler repressurise
2

how do I repressurise a potterton netaheat boiler?

...I need to add a couple of radiators to the heating system, but the netaheat does'nt have a filling loop....... [Read more]
Mend boiler heating replacement
1

Replacement for the potterton netaheat 10-16?

Can anyone recommend what make and model I can replace my current Potterton Netaheat Electronic 10-16 which is... [Read more]
Mend combi boiler home heating pressure
2

how can i fix my valliant combi boiler?

i had the boiler serviced last month and a new part that helps with the pressure was fitted but still the pres... [Read more]
Mend combi boiler hot water fault repair
1

how can I fix my baxi combi 105e?

I have a fault on my hot water sensor, how or who can fix this for me please? Thanks in anticipa... [Read more]
Mend heater central tap
1

How can I get the Hot water to come on when I turn the tap on my heater?

I have a Halstead Ace water heater, the central heating works fine but the water heater does not come on deman... [Read more]
Mend boiler radiator banging
1

Worcester 24i Domestic Hot Water Problem?

Builders have added a radiator and resited another and a couple of days after the work was carried out the Boi... [Read more]

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