Mend > Home Heating Systems

Drayton RF1 wireless roomstat problem?

Experiencing problems with RF1, changed batteries and gone through learn mode but heating only works for a day... [Read more]

1

overflow tank?

the overflow tank on my heating system is full of hot water? shouldn't it be empty?

Potterton oil pump?

The oil pump on my Potterton Flowsure has gone tight and stops the fan spinning. I took it apart and found tha... [Read more]

my hot water is not very hot upstairs inthe bathroom vokera option combi bo?

my hot water is not very hot upstairs inthe bathroom, i kept on loosing presuure two weeks ago and constantly ... [Read more]

worcester 30cdi ?

im loosing water from my boiler, but i cannot find any leaks, having to top up every day.

Central Heating problem with Worcester Bosch RSF 240?

I have recently changed my leaking diverter valve on my Worcester Bosch RSF240 combi boiler. The hot water op... [Read more]

vokera compact boiler?

Since fitting a new replacement radiator to the existing system, my vokera compact boiler has developed a smal... [Read more]

he 31?

boiler not working at all and no display on control panel (clock ok)

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Digistat RF1 Wireless System?

My Digistat RF1 is on my kitchen worktop, set at 21c. The temp though is a steady 14c! The green light is show... [Read more]

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where can iget a manual for free for potterton ultra dv?

not igniting think its the diverter valve,or may be they have acommon fault that im not aware of thanks

ideal mexico super rs485 boiler ?

After the boiler starts on a morning and runs for about 10 min it shuts down and then restarts a number of tim... [Read more]

1

Potterton Kingfisher Boiler?

The boiler appears to be trying to light but trips out with a constant clicking of the igniter. control panel... [Read more]

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potterton profile over heat?

heats up then over heats shuts off but the return pipe is hot and the flow isnt. Could this be reverse circula... [Read more]

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Glow worm 24ci hot water problems?

Several problems 1. Having to constantly fill the system with water as it drops below 0.6. It also drips out ... [Read more]

ariston microgenus 27 ignition failure?

Boiler fan and pump work ok, but boiler fails to ignite then goes to lockout. Any ideas what i need to get rep... [Read more]

Baxi bermuda 552 boiler doesnt work?

Hi when I switch the hot water or central heating or both on, nothing happens. I have also noticed I have no p... [Read more]

loss of pressure in brittany combi 80?

I keep losing pressure in my combi boiler, i recharged the system and when i put the heating on it seems to sl... [Read more]

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danfoss thermostatic valve ( bi directional)?

Can the lockshield valve be fitted in either position, the same as the main head, ive had a rad fitted and th... [Read more]

How can i get hot water working for potterton 28?

I have problem with potterton 28 as heating works but no hot water. It only works when the heating is on after... [Read more]

Ravenheat Boiler firing in and out every minute?

I have just had a ravenheat combi boiler fitted into my house and at the moment the central heating works fine... [Read more]