How to mend ... Help Boiler Red

help?

boiler tem. not staying up and soon as trun heating on the red light starts flashing

0.5 red keep flshing on my boiler?

my boiler keep flshing red light 0.5 and its not working

ariston combi boiler cuts out when hot?

from cold this boiler might work for an hour and then cuts out and the red light comes on. i think the light i... [Read more]

i have a valiant eco plus and keep getting a f.75 fault ?

i have a valiant eco plus combi boiler and keep getting a F.75 fault which i have looked up i keep filling up ... [Read more]

water pressure?

The water pressure drops after each time the boiler has been on therefore it doesn't start at the time program... [Read more]

HELP, my boilers on the blink!!!!?

hello, my boiler wont light, it fires up n the piolot light start clicking, but b4 it ignights...it cuts out a... [Read more]

vokera linea error code CO?

unsure of model no. not working yesterday, boiler now on after turning electricity off and on again. heating ... [Read more]

My Central Heating wont work! (Ferroli Falcon combi boiler)?

First off, we have a Ferroli Falcon combi boiler and no manual... Current pressures are 1.8 when off and 2.1 ... [Read more]

boiler biasi s24 red light on?

RED LIGHT ON BOILER NOT WORKING Pls what will be cause Thank U

why is the red light flashing on the boiler and the boiler is not firing?

Why is the red light flashing on the boiler and the boiler is not firing on Worcester 24i Junior

vokera14e boiler?

vokera 14e when its very cold it wont come on a red light appears. the temp down.

bolier pressure ?

I must admit I know nothing about boilers/central heating etc...but, we had a plumber out yesterday to fix a p... [Read more]

red light flashing but boiler wont fire up?

my red light keeps flashing and water pressure registering 1 but the boiler wont fire up

Saunier duvall boiler f24e - water pressure drops only when too cold?

For most of the year everything is ok with my boiler (saunier duvall thermaclassic 24e), but when its really r... [Read more]

How do you increase the pressure on Potterton Puma 80 Boiler?

After bleeding my radiators as a few of them were cold at the top, the water pressure on my boiler has dropped... [Read more]

Puma Potterton 80 pressure gauge up and down?

Any advice welcomed.... A week ago, my boiler stopped working because of faulty pressure switch so disconnect... [Read more]

new installation. ravenheat he primary runs ok for 30 mins then when swit?

new installation. ravenheat he primary runs ok for 30 mins then when switched off for whatever reason room sta... [Read more]

no heating or hot water?

when the boiler is switched on it trys to fire but then a red light comes on with a flame next to it. i think ... [Read more]

what is the red flashing light on my combi boiler?

the red flashing light under the warning triangle is flashing and i have no heating or water. it is Worcester ... [Read more]

Saunier Duval Pressure Drop?

Hi Saunier Duval F28. Pressure dropped so Red Light and stopped. Checked for leaks and refilled with blue va... [Read more]