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Mend Heating, Home Heating Systems

worcester bosch boiler/no hot water?

we have no hot water from our worcester bosch combi boiler, the water is only teppid.The heating works ok its ... [Read more]
Mend Heating, Home Heating Systems

Ariston combi boiler only works with a punch! something sticking?

My ariston combi boiler often doesn't fire up. However, with a swift fonzy like whack it does. The fan alway... [Read more]
Mend Heating, Home Heating Systems

My Arston Combi only works when the heating is not on?

My Ariston Euro Combi boiler A/23 MFFI will only get hot water when the heating is not on and also turning the... [Read more]
Mend Heating, Home Heating Systems

What is causing my boiler to randomly operate the central heating?

My boiler, a Potterton Puma 80e, works fine on the hot water cycle, but randomly operates the central heating.... [Read more]
Mend D.I.Y, Plumbing

Hot water pressure?

With my combi boiler my heating system works fine with the system pressure sitting at 1.5bar. THe problem is t... [Read more]
Mend Heating, Home Heating Systems

How can i fix my boiler Wourcester BF?

The boiler is being used as a vented system, the hot water part works alright, but when the central heating is... [Read more]
Mend Heating, Home Heating Systems

how can i get hot water with my glow worm space saver mk 2 boiler?

my heating is fine and works but when i set the controls to water constant on my glow worm space saver mk 2 bo... [Read more]
Mend Heating, Home Heating Systems

Ravenheat CSI 85 no DHW unless CH on?

Hi, I have a problem with a Ravenheat CSI 85 (18 months old) which will only give DHW when the CH is on. ... [Read more]
Mend Heating, Home Heating Systems

Vaillant ECOTEC COMBI headache?

Ive had fitted a brand ne Vaillant Ecotec combi, hot water works fine heating doesnt, it cycles on and off for... [Read more]
Mend Heating, Home Heating Systems

Can anyone diagnose the problem with my Ferroli Optima 901?

I have a Ferroli Optima 901. When the hot water is run for a period of 3-4 minutes the boiler cuts out and the... [Read more]
Mend Heating, Home Heating Systems

vokera options boiler fault ,please help?

my vokera options boiler cuts out after 10-15 seconds ,the flow pipe at the boiler gets very warm but rads not... [Read more]
Mend Heating, Home Heating Systems

Low Pressure Problems on Worcester 28i Combi Boiler?

I have recently moved into a new property but the Worcester 28i Combi boiler seems to have problems with press... [Read more]
Mend Heating, Home Heating Systems

My sime 100c combi's heating works but there is no hot water?

I have a Sime 100c format combi boiler, it is 18 months old and the hot water doesnt work. The heating does an... [Read more]
Mend Heating, Home Heating Systems

problems with my heating (potterton combi 80)?

when i put the heating on it works for about 15 seconds then goes off. about a week ago it was only heating th... [Read more]
Mend Heating, Home Heating Systems

how can i fix my sime friendly format 100E combination boiler?

when asking for hot water the hot water is not heating up the heating works instead when the hot water is ran ... [Read more]
Mend Heating, Home Heating Systems

no hot water on ARISTON A/23 MFFI COMBI?

the hot water only works when the central heating option is on at the same time on the boiler, it doesnt work ... [Read more]
Mend Heating, Home Heating Systems

saunier duval?

boiler works on heating, but does not work on hot water
Mend Heating, Home Heating Systems

WORCESTER 9.24 BOILER MY HEATING IS OKAY BUT NO HOT WATER ONLY WHEN HEATING?

WHEN I TURN ON THE HOT WATER THE BOILER DOES NOT IGNITE IT ONLY WORKS WHEN THE HEATING IS ON I HAVE CHANGED TH... [Read more]
Mend Heating, Home Heating Systems

my potterton performa 24 boiler is in need of repair?

I have a potterton performa 24 boiler, i have had it for 3 years and it has worked fine but now the hot water ... [Read more]
Mend Heating, Home Heating Systems

vokera compact 28?

within the last week i have treated my boiler with a limescale remover i inteneded leaving it in the system fo... [Read more]
Pages 65432

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