How to mend ... New Boiler System

REPLACING RELIEF VALVEon MYNUTE!4E BOILER?

is it easy to change a pressure relief valve after you have drained system do you have to take other parts of ... [Read more]

how can i fix my [boiler fan ,off , Home Heating System ariston microtec 23?

how can i off boiler fan in Home Heating System ariston microtec 23 after stop?

BOILER SHORT-CIRCUIT?

While testing the voltage at a 24v inducer relay, I accidentally touched one of the probes to a live 120v term... [Read more]

boiler trips out?

i have a potterton promax system 24 he and the problem is that it just trips out my electric on one time it ... [Read more]

baxi instant 105e pressure vessel problem?

can I add an additional pressure vessel to my heating system and leave the old faulty one in place ,to save ta... [Read more]

Cant re-pressurise my saunier duval isofast condens f35e?

The pressure in my system has dropped to 0.5 bar so I have an error message 21 and no hot water or heating. ... [Read more]

how to set my boiler and thermostat up?

i have the Glow-worm ultimate boiler system please could any body tell me how to set the system up as its cold... [Read more]

Why can we only get heating when hot water on also now(Dual programer)?

We recently needed to replace head valve due to pump over run problem.(Boiler is Potterton Profile) On putting... [Read more]

Hot Water Problem with Ideal Isar He24 Combi?

Hi, Can anyone help? A friend of mine is having problems with her hot water supply from her Ideal Isar He2... [Read more]

How I can I fix this problem?

What is the cause of fault in the central heating system of Baxi Boiler Combi 105E?

Vaillant ecoTEC plus 837 pressure keeps dropping?

My boiler pressure keeps dropping to 0.4bar after a couple of hours even after refilling system to 1.5bar. T... [Read more]

how can i fix my vokera 20-80 RS flowmatic boiler. ?

when i need hot water i need to switch on the central heating system, i cant leave it on constant because when... [Read more]

stop knockin of radiators?

have had a condensing boiler fitted and am getting knocking from radiators have bled system several times but ... [Read more]

noisy pump when water or heating switches off?

the gas board tell i need power flush for noise i have service care boiler and system 7 yrs lost my contract ... [Read more]

potterton 24 performa cycling?

i have followed the answers having a similar problem, the hot water works fine having replaced (some time ago)... [Read more]

Heating systems?

Hello I have a Potterton Netaheat boiler. In spite of putting in a new pump and desludging the system, the ... [Read more]

my boiler keeps over heating?

my boiler keeps over heating and shuts of, also one or two of the radiators are off cold most of the time, now... [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]

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]

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]