How to mend ... Boiler Not Cut

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How can I fix my Worcester 24CDi Boiler's low pressure?

I have a Worcester 24CDi and it is very low pressure (0.1-0.2). The central heating is not working but hot wat... [Read more]

2

Faulty Ravenheat condensing boiler?

My Ravenheat CSI primary condensing boiler will not fire up. I called out a heating engineer who diagnosed a f... [Read more]

1

Micron 50ff cutting out before room up to temperature?

Hello all; have an old 50ff although in the last year it has had fitted a new air pressure switch, new fan, ne... [Read more]

boiler repair?

Glow worm f55 fure save boiler burner fire not stop running ( not auto cut), what cause this problem ?

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How do I solve it any clues?

My boiler switches on at the preset temperature but when it reaches the cut off temperature the red led light... [Read more]

Halstead quattro diverter valve?

Hi, I have a Halstead quattro. I had the diverter valve replaced in Dec 2013 but had found that recently t... [Read more]

1

how to tell if motorised valve needs replacing?

boiler fires and reaches temperature but does not cut out.room thermostat turns off at required temperature bu... [Read more]

Boiler lockout after power cut?

Following a power cut my Worcester Heatslave 20/25 is on lockout. Oil burner will not ignite, would a power c... [Read more]

Lock Out - Glow Worm Betacom 30?

Hi, I have a Glow Worm Betacom 30 combi boiler and on Friday it developed a fault. I have gas supply and... [Read more]

switchmaster 300?

switchmaster 300? i have a switchmaster 300 about 14 years old.the timer has stopped and will not restart.i h... [Read more]

how can i sort my halstead ace boiler?

Wish I'd not touched it... It was running OK but I noticed pressure on gauge was only 0.5 I was told keep it a... [Read more]

back boiler not flaring up on potterton housewarmer 54 back boiler?

my potterton housewarmer 45 back boiler cut off yesterday. i reset it and pilot light lit but the burners didn... [Read more]

Heating programmer continuously flashing and clicking?

Went on holiday for almost a week and decided to switch timer off. When returned and switched it back on just ... [Read more]

1

ravenheat 820/20?

old boiler i know (should change, out of work) went very noisy this week , took off cover small fan on v.top o... [Read more]

riello 40 pump?

is there a limit to how many times pressing the restart button will burn out the oil pump??? i recently ran o... [Read more]

2

Why does the boiler firer up for 1 miniute then gurgle and then cut out?

My worcester 28cdi Boiler is 9 years old, and has been serviced most years. But since this cold weather it ha... [Read more]

Ravenheat Silverstar No Hot water but C.Heating is fine?

Hello, I moved in to my flat And i have had no issue with the Boiler Until 2 weeks ago. The Hot water is not... [Read more]

1

Air lock in Riello burner?

Ran out of oil the other day, had some delivered now but the boiler keeps cutting out after about a minute, th... [Read more]

1

Euro combi 13 yrs old won't fire up...Help?

Hi, My boiler stopped working this morning. no heating and no hot water. Turn on and boiler seems to begin s... [Read more]