How to mend ... Not Enough Hot Water

POTTERTON PERFORMA 24 NO HOT WATER BUT CENTRAL HEATING FINE?

as soon as the hot water tap is opened the pressure on the boiler increases 0.5 bar to 2.0 bar. and the boiler... [Read more]

How can I time my Potterton EP2001 to have hot water yet no heating?

Hi, I'm trying to programme my boiler to only have the water on in the mornings, but for some reason I can't w... [Read more]

i have no water coming out of hot water downstairs?

i have no water from my downstairs hot water tap. i have a combi boiler.is the tap body jammed inside? or poss... [Read more]

trouble with worcester boiler d.h.w?

hi,iv'e got a worcester 24cdi boiler and the central heating water's ok but the domestic water doesn't get ver... [Read more]

worcester 35cdi combi hot water fault?

have worcester 35cdi combi heating working but hot water is not the light is flashing fast book says air flow ... [Read more]

Hot water only?

We have tried to set our Potterton EP3000 for hot water only by pushing the hot water button onto timer and ha... [Read more]

What's wrong with my Vokera boiler/heating system?

Hot water works ok to programme but heating only comes on on the first timed option. After it has reached spe... [Read more]

Why is our boiler not working?

Our boiler is firing up when we turn the hot water on , but our central heatings not coming on! we have topped... [Read more]

Glowworm old floor standing boiler...heating?

boiler hot water works fine BUT suddenly heating stop working....we had this problem before and some came fixe... [Read more]

Hot water problem Worcester Heatslave 20/25?

The boiler fires up to provide hot water if a hot tap is used- even if the boiler control button for hot water... [Read more]

flushing fan light?

Our baxi combi boiler has a cotinuous flashing light on the fan symbol and we have no heating and hot water. I... [Read more]

zanussi side by side hot at front cold at back?

Milk goes off at the front of the fridge but water will freeze at the back at the same time it is a zanussi si... [Read more]

Hot water?

I have a ferolli optimax he 31c boiler, i am unable to get hot water when the hot tap is turned on. Although ... [Read more]

Ravenheat 85 cycling on/off?

My ravenheat 85 a works fine when asking for HW however when the CH is demanded the burner will ignite, burn ... [Read more]

whats wrong with me sime format 80c?

my combi boiler at the moment when switched on to run doesnt come on straight away & can take up to 15 mins to... [Read more]

Saunier duval 623 combi not igniting?

No hot water or heating. When I press the ignition button it fires into action but goes off as soon as i take ... [Read more]

How can I fix my Potterton Puma 100?

I have a Potterton Puma 100 which keeps closing down. I seem to cure the problem for a while but then it shut... [Read more]

Vokera boiler heats hot water tap , but keeps going cold but rads work ?

Vokera boiler heats hot water tap , but keeps going cold but rads work ? If I run a bath it only heats the hot... [Read more]

how do i get my radiators to work?

The boiler is on,the water getting nice and hot,the radiator in the bathroom works fine and yet the rest of th... [Read more]

Heating fine but NO HOT WATER?

My husband recently changed a thermostatic valve on a radiator that wasn't heating. He drained the system, re... [Read more]