boiler

Afternoon, Our 3yo Salus RT520TX thermostat has decided to give up overnight. The previously paired receiver seems to be fine as I can switch it to manual and the boiler kicks in so we have hot water and heat. The thermostat itself is mainly stuck on either the SCHEDULE setting or shows that it...

I had a Baxi boiler fitted in February and when it is running it makes a weird crackling sound. I feel like it is in the pipes that exit and enter the top of boiler. It doesn’t always crackle, I think it is more when it is starting up. Is this normal? In every other respect the boiler seems to...

Hi, I'd like to install a Hive single channel receiver to control the central heating from my Worcester Greenstar HE boiler. The current Honeywell thermostat only has two core wire to it acting as a live switch and is battery powered. My thinking is remove this cable from the boiler and using 5...

Hi everyone, We are just in the process of a kitchen refit and have purchased a hive (single channel). Having removed the face place for the existing programmer (Honeywell ST9100a) I have noticed more wiring than I had expected, for example multiple cables in Earth, Live and Neutral. Looking...

Hello. I bought a flat a few month ago, but I cannot figure out how to get heating. I have gaz, and the Combi boiler (Ideal logic combi 30) is working for hot water, but not for heating. The boiler always display "0" which apparenlty means that there is no current demand. I set up the remote...

Hi, Please could someone help me resolve which connection should be made from my Under Floor Heating control centre which calls for heat using a volt free switch. I have an ideal boiler which has opentherm which has been currently looped, also it has L and L2 connections please see attached...

Hi there, I hope someone can help as I'm struggling to diagnose what the issue could be and not having much luck getting a professional tradesperson to look at the problem I moved into a property last year with a wet system installed where the wood burner can be used to heat the hot water and...

Hi yes I know this is an old combi boiler. I've had it for 22 years and it was in the house at least 5 years before we move in I believe. Boiler fire up fine. CH is fine. DHW activates diaphragm->servo->diverter valve, boiler starts and the heat exchanger gets hot. Water from tap gets hotish...

Hi there, I have recently moved into a new home which has a baxi bermuda installed, my aim is ultimately to replace the system but ideally not until next year. I have just had a new three way valve installed on the system as there was no hot water when we moved in, however, ever since doing...

I've had a Glow Worm BBU capped off and a new combi boiler installed. The firefront doesnt seem to work and I wonder if it is possible to continue to use the fire without the BBU on this model?

Recently purchased a house built in 1960. I’ve got new boiler going in tomorrow so I was removing the boxing in around old boiler and came across what I believe to be old pipe insulation. I picked up and bagged it. But broke it in half so it would fit. After doing so I realised it could...

Hi, The pressure on my boiler is low and has error E118. I don’t see any filling loop under the boiler but there’s is one near the unvented indirect cylinder. Does anybody now how I guy about adding pressure? thanks .

Hi Guys, i wondered if anyone would be able to shed some light on this problem, i have a Main combi 30HE that i have had for the last 7 years, but just lately the diverter valve stopped working (no movement of either pin) so i got a brand new one along with a new plate heat exchanger, while it...

Hello Hoping someone can help who has experience of unvented water tanks and boiler issues? It’s a long post… heads up! We have recently just had a new system boiler installed (Ideal Logic +) and I noticed that the relief pipe outside my house was dripping water within a few days. The heating...

We have an odd issue where our shower room (closest to the boiler/hot water tank) does not turn hot unless there is another hot tap further down the system running. Daughter went for a show last night and said there was no hot water and I checked if the tank was warm to the touch - and it was...

Hi my heating isn’t heating water when selected. It’ll heat when the radiators are on I’m unsure what type of boiler I have unsure if you can tell from the photos. Any help would be muchly appreciated!

It's not turning on and I assume it's because I had turned off the oil supply. The supply is back on now, do I need to reset it some how. The boiler doesn't have any indicators on it, no lights etc. Just a temp/off dial and a limit reset thing that kinds of hangs down. It presses in slightly and...

I hope someone can help with a perplexing problem I'm having with my hot water system. I have a Worcester outdoor oil boiler. My hot water schedule is set for 6am to 10am and 5pm to 10pm. The boiler will always come on at 6am and at 5pm, but it is not able to keep the water up to temperature...

Hi there, I've just moved into a new house and have a Worcester Greenstar 30CDI boiler. The boiler is constantly humming away and giving off heat so must be heating something. I presumed this was the pre-heat function since when we moved in, the eco button wasn't lit up green and the temp...

Hi my Worcester bosch pressure is at zero and I followed the instructions to raise the pressure, but nothing happens and the pressure stays at zero. What else can I do?