How to mend ... Hot Water Heating Runs

no heating and hot water?

pump runs, fan runs, neons saying faulty fan or flue

How can i fix my ferrolli 77ff combi?

having problems with a ferrolli 77ff. Boiler will not start in hot water or heating mode, fan runs. have chan... [Read more]

How can I fix the hot water flow from my Potterton Puma 80e?

Potterton Puma 80e boiler. The boiler does not produce enough hot water for a bath. It runs a sink-full in the... [Read more]

saunier duval Thelia 23e 12 yrs old?

Hot water runs for approx 15 sec's before running cold for about 5 sec's and then repeats hot and cold. When ... [Read more]

Got Ravenheat RSF 820/20 central heating ok but water is running cold?

Central heating is working fine but when turn hot tap on full, water runs cold (if leave it running as a trick... [Read more]

potterton performa 28 ive got hot water but no central heating?

i have just had a potterton performa 28 installed brand new from the box but bought 3 years ago i have got d... [Read more]

Intermittent hot water with my Vaillant TURBOmax VUW 242E?

For the past 4 months I have had intermittent hot water with my Vaillant TURBOmax VUW 242E, well rather luke w... [Read more]

limited hot water?

Hi i have a saunier duval thema condens f30e, the problem is with the hot water it works for 10 seconds or so ... [Read more]

Jaguar 28 Boiler?

I have a problem with the central heating on my boiler - Jaguar 28. The hot water runs fine but nothing happen... [Read more]

ravenheat cs 185t no hot water?

I have a Ravenheat cs 185t and my heating is fine but when I run hot water it only stays hot for a few seconds... [Read more]

vokera excell 80sp cutting out?

hi hope you can help, my vokera excell 80 sp cuts out after 15 seconds when running hot water tap the heating... [Read more]

problems with worcester 350 hot water supply?

Can anyone help me fix a problem with my worcester 350 boiler? It runs ok on heating mode but when a demand fo... [Read more]

WHAT'S WRONG WITH MY HALSTEAD ACE?

my water started running hot cold hot hold for weeks then all of a sudden the heating went, I tripped the over... [Read more]

Potterton 80e Combi heating system on/off?

My boiler keeps coming on & going off , flame light is coming on and boiler runs for approx 30 seconds then go... [Read more]

how can i fix my glowworm swiftfow 80?

every time i turn the heating on, it starts up fine but only runs for about 10 min`s then goes out but the pil... [Read more]

Low hot and cold water pressure?

Hi, can anyone help me??? I have recently put in a new kitchen and two new bathrooms in my house, and now havi... [Read more]

valliant turbo max combi boiler problem?

Two problems. I had a refit in my kitchen the controller for the boiler's wires got pulled out. What goes w... [Read more]

my vokera xl80sp combi boiler is fine with everything except the bathwater?

my vokera xl80sp combi boiler is fine with everyting except the bathwater which runs only lukewarm. The showe... [Read more]

Central heatin only works with hot water on?

I have a potterton boiler that only fires up when hot water is switchted on.Once water gets to required temper... [Read more]

how can i fix my vaillant vcw gb 240?

the fan on the boiler runs constantly, it gives hot water but no heating. there is presure of 1.5 bar i have o... [Read more]