How to mend ... Red Green Boiler

Fault F.28?

My Vaillant boiler is showing F.28. The green light is flashing and the red light is on all the time. I have p... [Read more]

I Have combi boiler chaffoteaux mx2 30ff?

Sometimes the burner will not light and two green L.E.D.s light up with the red reset button, could it be the ... [Read more]

help me with my vokera 35 he?

Just fitted a vokera 35 he. The green light flashes every 8 seconds as it should but every time I turn on the ... [Read more]

how do i fix my alpha combi boiler?

i have a alpha cb24x combi boiler when i switch it on it tries to fire then cuts out and flashes both the red ... [Read more]

Vokera HE Condensing Combi Boiler?

Got a relatively new vokera boiler - 18 months old and it has developed a problem over winter. Fault warning -... [Read more]

Ideal mini c24. intermittent CH, main green flashes normally?

Hi The Ideal mini C24 boiler is about 4-5 years old. Its been working intermittently for the last couple of y... [Read more]

frendly format 100e?

can someone please help i have a a problem with my boiler poilt light cutting out when on heating and for hot ... [Read more]

Potterton Suprima 30 cutting out- green flashing light?

Hi, I hope you can help. I've just had a new PCB fitted and now when the demand is on for either the hot water... [Read more]

Pilot light has gone out on my Biasi 28S. Any ideas?

The pilot light went out last night on my Biasi 28s combi boiler. The green panel light on the bottom of the ... [Read more]

potterton suprima 40l boiler will not start every time?

have had both heat controller's fitted OK for a week then problem started again .Green led flashes red led sho... [Read more]

the light of my boiler is red, how do i make the green light flashing again?

my vokera boiller is not working and the light is red

potterton supremer 401 boiler ?

heating engineer fitted two heat controllers to my boiler it seamed to do the trick for a week but fault came... [Read more]

Water tap on Vokera boiler (circa 2001)?

Both the yellow and red lights are on (not the green one though), and I gather that I need to 'top up' the boi... [Read more]

is my presure switch faulty on my combi boiler?

Hi i have a fairly new ideal combi boiler now the c/heating works fine but put the hot tap on hot water comes ... [Read more]

My Ferroili Modena 80E Boiler won't light! ?

It occasionally has a few good days, where it will light for a short while but then tends to go off (red light... [Read more]

Saunier Duval Xeon HE18 F1 fault code?

Saunier Duval Xeon HE18 boiler keeps showing red light and F1 in display, opened front and found earth lead to... [Read more]

sabre 28 - continious hot water?

i have a sabre 28 combination boiler which is giving me problems running continious hot water. Water runs cold... [Read more]

puzzling problem with baxi inset 3 back boiler?

Boiler continually locks out. After reset would run for a several hours or more before locking out again. Foll... [Read more]

Baxi Bermuda - Lukewarm hot water ?

Back boiler producing lovely hot rads - but tepid 'hot' water. Investigated the airing cupboard: The hot pi... [Read more]

ideal mini c28 he?

my boiler has started locking out with the fault code flashing greenlight, solid red light ,and flashing green... [Read more]