Mend > Home Heating Systems

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potterton 28,blown fuse in boiler,replaced fuse burning from pcb?

Hi,please HELP,My potterton 28 performa has broken down,main control panel burnt,do i need new pcb. Thanks Ro... [Read more]

1

could it be the yhe mid position valve?

could it be the mid position valve ,as i notice it's not working .

2

loss of pressure in Worcester240 rsf?

My worcester240rsf loses pressure as soon as it is switched off. No obvious leaks and pressure relief valve wo... [Read more]

1

my vokera boiler will not fill with water?

i have put the loop to position to fill but it just wont fill

1

how do I drain system?

How do I drain system on combi boiler ferrolli optimum1001,I need to change some pipes,and how do I fill it ba... [Read more]

3

modena 80e dhw fault?

My modena 80e heats the hot water up for a few mins then cuts off then relights for a fwe mins ands cuts off a... [Read more]

2

struggling to get hot water,but radiators are hot?

radiators are working,but no hot water downstairs and barely hot upstairs

2

reset clock on Valliant boiler?

Now that the clocks have gone forward, how do I reset the clock on my Valliant Turbo max plus boiler? I'd be ... [Read more]

1

Vokera flowmatic 20/80 not igniting on call for DHW or CH?

System was working and, on noticing temperature drop in the room found that pilot light is lit, fan is operati... [Read more]

2

280 worcester boiler won't relight?

we removed a radiator and crashed the pressure. now it won't relight - pressed the reset button but still no... [Read more]

1

where is the ignition on a baxi boiler?

Plase HELP where is the ignition on a baxi boiler

1

how can i fix my reillo rdb burner?

when i turn the heating on in the house using the programmer i sometimes have to go out to the boiler and pres... [Read more]

2

Baxi Genesis 80 - Hot Water OK - No CH?

My combi boiler is supplying hot water as well as ever; I don't have any CH. It was serviced last September wi... [Read more]

1

pilot light wont come on?

can you halp i have a micro genus (ariston) boiler its been off for two day while i had my sink and one radiat... [Read more]

1

how do i get the pressure up on the system for a potterton performa boiler?

How do i get the pressure back up on the system after i have bled the radaitors on a potterton performa combi ... [Read more]

2

hot then cold water?

i have a baxi boiler, and when i try to run the hot tap it is hot then it runs stone cold untill i turn the ta... [Read more]

1

How do i mend my Ferroli MODEMA 80E gas boiler??

I need a help with my gas boiler. there s no gas pressure at all. don t know how to vent the system and rise t... [Read more]

1

How can I fix my Brotony Combi80?

When I turn on my Combi boiler it fires up, but it is not giving me hot water and its not heating up my radiat... [Read more]

8

Vaillant Boiler error codes?

Can anyone tell me what an error code "E12" means on a Vaillant Ecomax 824 Combi-boiler? The boiler seems to... [Read more]

1

yes?

yes sealed. yes cold and hot