How to mend ... 28 Heating Works

Vaillant EcoTec Pro 28 - Hot water but no Heating?

Hi All I have the error s31 coming up on my boiler. This seems to point towards the thermostat being faulty... [Read more]

Vokera Linea 28 combi boiler DHW problem?

My central heating works fine on the boiler, but the domestic hot water (DHW) does not, barely gets above 30 c... [Read more]

How can i get hot water working for potterton 28?

I have problem with potterton 28 as heating works but no hot water. It only works when the heating is on after... [Read more]

problems with potterton performa 28?

When I turn Heating on the boiler ignites and works for about 10 sec. then for no apparent reason stops. After... [Read more]

vokera linea 24/28 goes off after heating has come on?

hi i have a vokera 24/28 boiler which goes off after the heating has come on for a while.i have reset it from ... [Read more]

vokera compact 28 combi boiler?

when i turn my heating on and the temp up to below auto the pressure goes up to 3 bar and vents it then keeps ... [Read more]

my bosch cdi 28 boiler?

my boiler wont heat water up ,the heating works fine any ideas

Worcester 28 CDI - Fires up but no flame light?

We have a worcester 28 CDI boiler and have had an ongoing problem. If we turn up the thermostat or demanding ... [Read more]

vokera linea 28 trips out and shows error 07?

it works fine when its just doing the heating but when i turn a hot tap on it trips out ??

no hot water?

the vokera linea 28 we have currently has no hot water.the heating works fine though.after asking a friend in ... [Read more]

volkera compact 28 combi boiler?

hi the heating works but no hot water any ideas,is it the water flow sensor/diaphram???? many thanks

Potterton Performa 28 - no hotwater but heating works?

It won't ignite fire when hot water tap turned on.

vokera 28 ltn?

i have the above boiler (Combi) probably 6/7 years old. heating works fine. hot water works fine through the t... [Read more]

vokera 28 ltn?

Hi there guys n gals, I have a vokera 28 linea ltn (combi), Think its probably 6/7 years old. Heating works fi... [Read more]

E02 error code ariston microgenus 28?

Boiler loses pressure frequently, especially when cold, E02 code keeps coming up. After repressurising the boi... [Read more]

I keep losing pressure when the boiler clicks off timer (vokera linea 28)?

vokera linea 28, the boiler works fine when it is heating the water and the centrel heating as normal. but whe... [Read more]

how can i fix my vokera linea 28?

we have a vokera linea 28.the central heating works perfect but we have no hot water just luke warm.when we tu... [Read more]

My Worcester 28 i heating system works but I get no hot water, Why?

My heating works fine but I get no hot water from the tap, no water at all from the hot tap in fact. Plenty of... [Read more]

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]

No hot water but central heating works on my Vaillant TURBOmax VUW 242E, 28?

Boiler does not ignite when hot water taps turned on but central heating does turn on. Can I fix this without... [Read more]