Heating, Home Heating Systems

Vaillant MAG 125/7 & 125/8?

Just got a camper and the water heater wont work properly, the pilot light works and water goes through the sy... [Read more]

how to fix fault with combi boiler?

i have britony combi se 100 nat boiler i have replaced the fan but it still not firing up the fault according ... [Read more]

my boiler keeps going to lock out the power supply is okay and gas ok?

my boiler keeps going to lockout. i have reset it ythe power ok and so is the gas. i cannot hear the burner th... [Read more]

Valiant vuw 242/1e dhw fault #2?

I have similar boiler with similar fault. During summer when mains water is warmer, shower taps are mixed more... [Read more]

ravenheat csi 120 low nox?

i have a ravenheat csi120 low nox fault keeps coming up 02 and the gas ignition light yellow flashes the fault... [Read more]

central heating systems?

I recently removed {A} RADIATOR IN THE BEDROOM TO DECORATE when I tried to turn the heating back on again it w... [Read more]

combi boiler (help)?

my combi boiler keeps making a horrible noise and will only operate the centeral heating and will not operate ... [Read more]

my boiler keeps switches to f9?

every time we try turn on the hot water the boiler switches to f9?what is the problem?

my ariston boiler fires up then locks out ?

my ariston boiler fires up for hot water then after 5minutes locks out, on firing up the ignition is constantl... [Read more]

bottom ctrl heating switch detatched. is possible to fix?

crl heating switch detatched.

Concord WRS boiler - unable to light pilot?

Have followed instructions both "on the tin" and internet - only difference is having electrical supply to boi... [Read more]

The boiler doesn't want to start up?

Hello, we have the worcester- bosch 24i- junior boiler. There is a pressure of 1 bar, the boiler is filled wit... [Read more]

worc ester 350 combi boiler?

When hot tap turned on, the boiler fires up then cuts out after few mins

ferroli 701 hot water temp?

my heating works fine but when we draw hot water for bath it comes out of the tap warm then cold and we have t... [Read more]

operation guide?

I have a vaillant turbo tec pro 242/3-3 w boiler , and I need a manual of operation in English , Thanks

valliant turbo max pro 828e boiler?

when i run the hot tap tap the boiler does not come on. when the heating is swithced on it takes about 15 mins... [Read more]

How do i fix my powermax 155 boiler?

I have a Powermax 155 boiler whic is over heating and rusty pump. How do i fix it thro Pwermax engineers?

how can i fix my vokera compact 80 ?

intermittently delivers cold water when delivering hot water

Does my Pulsacoil 2000 need a service once a year?

Ihave a pulsacoil 2000 system but need to know whether this should be serviced yearly?

How to replace a Diaphragm on an Alpha 240p?

Hi, I have a very very small leak from the DHW Flow Valve on my Alpha 240p. There is a very small leak f... [Read more]