How to mend ... Pump Burner Problem

What could be the problem if boiler fails to fire up?

main burner does not ignite, boiler fails to fire up, pilot light ok, pump ok, room stat ok. programmer ok.No ... [Read more]

isar he24 problem?

i have just had a isar 24he installed, everything works fine exept it constantly displays C for central heatin... [Read more]

Combitek F23E?

On set times to start Central Heating from the clock the pump starts but burner does not ignite. If I turn t... [Read more]

What is the problem with my baxi 105e instant, ?

In hot water mode everything seems to function as it should however when central heating is required the boile... [Read more]

Worcester 350 rsf fault?

My Worcester 350 rsf boiler works intermittently. The heating will work until I use hot water, then when I tur... [Read more]

Baxi Solo 3?

Have a problem with our Baxi Boiler. It powers up fine and sounds as through it is working but we are getting... [Read more]

Myson Apollo Boiler - Intermittant Fault?

I have had a problem for some time now that I have had people out to look at and many parts replaced within th... [Read more]

Oil boiler will not start first thing but is OK rest of day?

After being off overnight the oil fired boiler does not start in the morning - the pump comes on but the burne... [Read more]

PROBLEM WITH MY WORCESTER 24i RSF?

JUST FITTED NEW PCB AS OLD ONE WAS NO GOOD, BUT PROBLEM IS WEN I TURN IT ON IT LIGHT UP ,THEN AFTER ABOUT 15 S... [Read more]

riello rdb burner (pump problems)?

Hi There i've got a fustrating problem with my reillo pump, the burner is rellio rbd with red cover on front ,... [Read more]

problem with glowworm 50bf (balanced flue)?

pilot lights fine. when calling for both heating and hot water pump runs but burner will not ignite or should ... [Read more]

i have a problem with a glowworm space saver 50BF?

Pilot lights fine but when i turn thermostat pump runs but nothing happens burner wont light, apart from the o... [Read more]

40 Riello?

Hi Folks is it possible to check the electrodes and or the pump in this system (40 Riello burner) I want to is... [Read more]

Ferroli Modena 102 Temperature Problems?

I have problems when trying to adjust the temperature of both the DHW and the CH. Both are very high and do no... [Read more]

Why does my boiler not turn off?

Hi. I have a Potterton Ultra DV40 boiler and also a Megaflo unvented water heater. When the boiler is heating ... [Read more]

DHW sometime hot, sometimes not?

Hello, I've got an Ocean Alpha 240eco combi boiler. The DHW has gone tempromental, sometimes it gets hot som... [Read more]

Baxi bahama 100 combi problem?

Hot water works fine but it sound like the fan or pump keeps running after taps turned off. when the boiler... [Read more]

Potterton Puma 80E Combi overheats and trips out on hotwater cycle?

When the hot water is adjusted or moved from its minimum setting the boiler trips out. Why? Almost every part... [Read more]

Myson Appollo boiler problem?

When the heating system is on the boiler burner doesn't ignite to heat the water yet the pilot is lit. The pum... [Read more]

glow worm swift flow 100 HELP?

Hello a few years back i had a problem with my swift flow 100 combi boiler, the pilot light wouldn't light. Af... [Read more]