How to mend Boiler Heating Red Light

1

my potterton suprima central heating/water heating wall mounted boiler?

The red light is flashing. When I press reset the green light flashes & then goes back to red.

1

Baxi Bahama 100 keep cutting out?

My dreaded boiler has not had 2 sets of flow switches, cleaned at least twice, new expansion vessel etc. The p... [Read more]

3

Worcester 240 combi - all lights on but no heating no hot water?

Hi, I have just moved in to a house and the boiler worked fine (well, it was heating the rooms but hot water w... [Read more]

2

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]

3

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]

3

How can I fix the low pressure on my Potterton Puma boiler?

My boiler often drops in pressure and the red low pressure light comes on. I usually turn the black tap to let... [Read more]

10

Low pressure warning light on Glow Worm Compact 100e?

Hello, I had a problem 2 years ago with my Glow worm Compact 100e, which would not switch from heating to hot ... [Read more]

1

why does boiler shutdown on heating?

suprima 50l works fine on hot water but if call for heating on own boiler continuously shuts down red light fl... [Read more]

1

Sabre combi boiler - no hot water?

My Sabre combi boiler doesn't have any hot water although when turned onto the heating mode the heating actual... [Read more]

2

potterton suprima 30 not heating water?

my boiler heats my central heating but doesnt heat the water enough to wash pots let alone have a bath. Somet... [Read more]

2

How can I fix my worcester 24i junior boiler?

The red light keeps flashing! I have no heating or hot water! I have increased the water pressure to just ove... [Read more]

2

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]

2

My boiler keeps overheating and turning off. (Ariston Eurocombi)?

When my boiler is running in hot water or heating mode it will trip on over temp, the little red light comes o... [Read more]

5

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]

2

How can i make my vokera receiver recognize the RF unit room thermostat?

I have a vokera boiler and wireless room thermostat. All was working well until 2 days ago. Changed batteries ... [Read more]

1

Worcester Boiler Fault 24CDi?

Our 24CDi intermitently drops out of heating a displays the flashing fault light. The red reset button fixes p... [Read more]

8

How do i fix my 35Cdi worcester boiler?

My combi boiler keeps going off..the light flashes and the heating goes off and there's no more hot water..We ... [Read more]

7

How to fix/diagnose problem with my Vaillant combi boiler VCW-GB 242E?

When the hot tap is run or the heating switched on, the boiler ignition continues to spark, but the boiler doe... [Read more]

1

Potterton combi 80?

I have a pottrton combi 80 boiler. The hot water is fine. The central heating will fire up but after a coupl... [Read more]

1

How or who can I get to fix my Drayton Wireless RF3?

I moved into a flat with a Drayton RF3 wireless system installed. Only problem is the SCR does not seem able t... [Read more]