How to mend ... Fire Problem Boiler

Vaillant boiler safety switch pops out after about an hour?

I have vaillant boiler model VCW-sine 18 T3w FD H. problem: after running for about one hour it cuts off ... [Read more]

PROBLEM WITH RAVENHEAT 100ET?

WHEN WE HAVE CENTRAL ON WHEN IT REACHES TEMP THE ORANGE FLAME LIGHT COMES ON AND THE BOILER WONT FIRE UP WHEN ... [Read more]

My glowworm spacesaver kfb has stopped working?

I fitted a new timer unit to this about a year ago and it has been running fine ever since. Off over the summe... [Read more]

Ferroli Falcon boiler Fault?

my boiler gives hot and cold water intermittently with the boiler firing up and going off in between,also the ... [Read more]

Combi Boiler slow to give domestic hot water?

| have a Baxi Combi 80Eco when the hot water tap is turned on it takes a while for the boiler to fire up and g... [Read more]

problem with biasi 24s boiler combi?

my boiler let me run hot water off for awhile then it would go on lock out and red light come on, press to res... [Read more]

ferroli 102 modena problem?

boiler showing low pressure,,light flashin,, but pressure fine,, turned on and off, and reset still no joy,, n... [Read more]

We get hot water when we turn on the heating but not otherwise?

If we turn on the external heating thermostat, the central heating system works (boiler fires and radiators co... [Read more]

boiler ignites intermittantly?

the saunier duval sd623 combi boiler ignites sometimes when tap is turned on, it can fire up several times in ... [Read more]

Potterton Prima F (80F) not firing up?

Prima F (fanned balanced flue) has had an issue where the reset button has been triggered a number of times. I... [Read more]

gas boiler will not light what is wrong?

its a glow worm back boiler. 54/4 with an insert chatsworth gas fire at front the pilot comes on , but no the... [Read more]

Vaillant VCW sine18 T3 WFH-hot water supply problem?

My boiler will not provide hot water at the tap unless it is running in heating mode when the tap is opened (p... [Read more]

No hot water?

I have hot water which only lasts for seconds then my bolier fails to fire up again to give me constant hot wa... [Read more]

potterton neataheat 16-22 electronic boiler problem please!?

bean away for 2 yrs, returned home to fill system up and hoped to operate boiler.several occassions the boiler... [Read more]

Vaillant sine 18 T 3 WF H. No hot water. Low water volume from hot tap?

Hi, I have a Vaillant sine 18 T 3 WF H. and the problem is no hot water the symptoms are:- 1, low water fl... [Read more]

Randall 102?

Having same problem with my boiler (Baxi Bermuda 401)... Won't fire up. Fuse OK. Pilot light on. Also have... [Read more]

potterton 50el - heating but no hot water (cont.) - bump?

Hi Hi-spec, Hi Ray, Thanks again for your advice.... but i still have this problem. I have been away for... [Read more]

ravenheat csi 85t?

my problem started two & a half years into its life somtimes the boiler would not fire up on program or manual... [Read more]

Boiler Ferroli Modena 102 problems with condensation?

I've been having a lot of problems with my boiler recently. It seems to fire up but actually doesn't no warni... [Read more]

Potterton Suprima 30 Boiler problem?

Recently moved into a house that has a Potterton Suprima 30 boiler, house is about 10 years old. When i fir... [Read more]