How to mend ... Need New Circuit Board

I need a circuit diagram of the Ferroli PCB?

I have investigated the boiler in my son's new home which is a Ferroli Modena 102. It would appear that the in... [Read more]

How difficult is it to fit a circuit board to a combi boiler?

I have been quoted £255 for a supply and fit of a circuit board for a Gloworn Combi Boiler, but I have found ... [Read more]

how can i stop my condensate trap from filling with water?

MY ARISTON MICRO GENUS HE32 MFFI CONDENSING BOILER IS LOSING PRESSURE AND THE CONDENSATE TRAP IS FILLING WITH ... [Read more]

Britony 80 Combi Boiler?

When I set the timer for the central heating to come on (manual clock) it attempts to ignite but keeps trippi... [Read more]

Brotony Combi SE, flashing 60 light?

According to the 'helpful' manual, it says the 'ionisation circuit board is faulty' So, which ones that. We... [Read more]

how can I fit a remote timer to a Ravenheat CSI85A(T) combi boiler?

Having checked the installation and service instructions manual's wiring diagram against the physical circuit ... [Read more]

Ideal Classic FF280 Boiler?

My boiler will not ignite, i have looked at the circuit board and the is a small component that is lights up i... [Read more]

ariston 23mffi?

My Ariston 23 Mffi combi boiler will not fire up. A heating engineer said it could be the fan or the circuit b... [Read more]

How can I fix my Boiler - Glow Worm Micron 55FF?

When I go to switch on boiler.(It's approx 7 yrs old) I can hear the ignition clicking and the pilot light is... [Read more]

aristonA/23 combi boiler?

when the on off button is pressed to switch on ,my boiler goes straight to the ignition lockout reset button w... [Read more]

Ravenheat Fan Combi Boiler CSI85?

We have a Ravenheat Fan Combi Boiler CSI85 which we are having problems with. It seems to go through its cycl... [Read more]

no ignition?

Wor/Bos 350 combi, i switch the boiler on, circuit board switches (3 phase) click to start but the electronic ... [Read more]

Glow-worm 50ff boiler?

The boiler stopped working, both the green light are flashing (ie burner light & resetting light). We have ... [Read more]

Baxi 105E?

When I turn on the hot water the boiler lights up but after about a minute it shuts down and then relights whe... [Read more]

glow-worm flow switch problem and leak?

i have a glow-worm swift flow 100 and two separate problems. the first is the pressure loss, it after the heat... [Read more]

Glow worm compact 100e combi - red light on when cold?

When our Glow Worm Compact 100e combi boiler is cold (i.e. first thing in the morning), the red warning lamp l... [Read more]

Fixing a Saunier Duval SD 623?

I live in France but have not had any success finding an answer here. Irregularly the boiler fails to restar... [Read more]

CB 24 Alhpa combi fault?

when the boiler is switched on the central heating runs constantly i have had the clock checked and the main c... [Read more]

Ravenheat CSI 85 no DHW unless CH on?

Hi, I have a problem with a Ravenheat CSI 85 (18 months old) which will only give DHW when the CH is on. ... [Read more]

Problem with my Potterton Profile 60e?

My 60e tries to come on and it sounds like the burners are about to fire up but they don't. the boiler switche... [Read more]