How to mend ... Boiler Not Firing Up

1

Boiler fires once then stops?

My Netaheat switches on and fires up to reach the boiler temperature, once reached it switches off and althoug... [Read more]

4

Thermostat not triggering my boiler?

The boiler is firing up as normal to heat the water tank, but its as though the thermostat is telling the boil... [Read more]

how can i fix my ideal concord wrs 230a?

boiler firing up but no hot water and radiators not working pump seems to be working ok system doesnt seem t... [Read more]

2

Worcester Bosch 240 RSF not firing?

Worcester Bosch 240RSF combi boiler. Soft water, high mains pressure. Here's the problem: I had replaced th... [Read more]

potterton illusion boiler not firing up?

we have a potterton illusion back boiler, it worked fine until today. tried putting hot water on and the pilot... [Read more]

1

ravenheat LS80 shower water not as hot as it used to be?

Hello we have a Ravenheat LS80T. A couple of years ago it stopped firing up when h/w taps were turned on and i... [Read more]

1

heatslave 20/25 boiler not working and the reset button is not lit up. ?

I have a heatslave 20/25 boiler. I have no hot water and the heating is not working. It sounds as though the b... [Read more]

2

glow worm energy saver 40 no hot water or heating?

my boiler has been working fine today its not firing up for some reason, the orange light is on but neither of... [Read more]

1

Vokera 80SP question?

The boiler works fine both HW and CH, but the operation sequence seems not quite right. When CH is selected, i... [Read more]

Chaff boiler iving me headaches ?

I have been trying fix a problem with my chaff britony 80 for a while now but today i have given up! i have re... [Read more]

1

WHY'S MY VAILLANT BOILER NOT FIRING UP?

My Vaillant boiler isn't firing up when heating is turned on or when hot water taps are turned on. All the se... [Read more]

1

the pilot light is lite but nothing is firing up please help?

i have a worcester bosch 240 and although the pilot light is lite the boiler is not firing up any suggestions

1

Boiler firing up when not on cycle?

I have what looks like a fairly old-fashioned heating system. There is a gas back boiler behind the fire in th... [Read more]

Central Heating Not Firing Up?

My Ravenheat Combi Boiler is not firing up on the CH - the hot water works fine. I have checked the room stat ... [Read more]

1

vailant turbomax 242 overheating?

I have a 10 year old Vailant Turbomax 242 boiler which works fine in all respects except that if I leave the ... [Read more]

1

modulating gas valve?

on firing up the boiler it modulates after about 6-7 seconds then cuts out flashing up f4. ive increased the i... [Read more]

1

Why does my boiler not fire?

I have a Glow-worm micron 50FF boiler. I had an engineer call because it would attempt to run but not fire. Un... [Read more]

alpha 240 e boiler not firing up for water but will for heating?

my alpha 24oe boiler fires up fine for the central heating but not when you turn the hot taps on. and if the h... [Read more]

1

How can I reignite my Ideal Classic FF280 boiler?

My Ideal Classic FF280 boiler is not igniting/firing up. Was told it was probably the pressure and given inst... [Read more]

3

Worcester Greenstar Junior 24i intermittently firing up and turning off?

I have a 2.5 year old Worcester Bosch Greenstar Junior 24i boiler. When I turn on the hot water or central hea... [Read more]