How to mend ... Boiler Blowing Fuse

has the central heating pump gone no clock?

power to the spur dowmstairs keeps blowing the 3 amp fuse no clock or power to boiler in the kitchen has the p... [Read more]

Glow-worm 30cxl?

Started off blowing 3amp fuse in boiler, water cold but heating working ok, engineer came out and fitted a ser... [Read more]

2amp fuse keeps blowing?

britony combi se80 boiler replaced the water pressure switch which was leaking onto the pump now every time i... [Read more]

baxi blowing fuse when switched on?

hi got a baxi 30 solo had a new pcb a new fan a new pump plus electrtion to check all wireing boiler is still ... [Read more]

boiler internal fuse keep blowing out!?

I have a combi glow warm 30cx flexicom .boire keep blow out the internal fuse(2amp) 10 min after running the ... [Read more]

Boiler blowing fuse?

The PCB fuse keeps blowing on my Saunier Duval isotwin condens f35e, What should I check.

Why does the 5 amp fuse keep blowing?

The 5 amp fuse keeps blowing on the fire bird 50/90 boiler that I am working on. any ideas why

I have a Halstead Ace HE24 boiler with a problem. ?

The 4 amp fuse on the control board is blowing after approx 4 seconds after switching bolier on. Any idea what... [Read more]

how can i fix my ravenheat boiler?

The internal fuse for the boiler keeps blowing..can anybody help...

fuses blowing?

why does the circit fuse keep blowing on my boiler

Ravenheat, The Silver Star LS 100T keeps blowing main breaker?

The fuse kept blowing some time ago but eventually settled down and has not been happening, it hasn't happened... [Read more]

fuse keeps blowing inside 24i boiler?

what is causing the 2.5 fuse to blow inside wocs24i boiler it did have some water inside it has now been dried... [Read more]

Ariston microgenus HE 24 combi-boiler PCB 2A fuses keeps blowing out?

The boiler is about 2 years old and it has started blowing fuses. All was well until last week. The boiler did... [Read more]

alpha HE CB25 2 amp fuse blows?

hi I have an alpha HE CB25 boiler I was in the shower and the boiler stopped working, it had blown the 2 amp... [Read more]

how can i fix my vaillant sine 18 boiler?

there is a 0.315 amp fuse blowing on the left hand pcb and i can't work out whats causing it! i spent 20 minut... [Read more]

Ikon (Vaillant) Boiler problem?

6 months ago the boiler lost all power, the pcb was changed and seemed to rectify the problem. The same has ha... [Read more]

Worcester Heatslave 20/25 5 amp fuse blows?

My old Worcester oil boiler has started blowing the small 5 amp fast fuse.If I isolate the wiring going to the... [Read more]

ferroli 80 e modena?

Hi boiler working ok for H/W but blowing internal pcb fuse (2a) at various times when CH on?

B&Q Silverstar Boiler, main fuse blowing, losing pressure slowly?

Hi - All help is greatly appreciated as I am lost at the minute with this problem. My Boiler stopped workin... [Read more]

my f1 f2 fuse keep blowing up don't the problem?

my boiler keep cutting off no power. but power is restored when i change the f1 and f2 fuse. it cuts off again... [Read more]