How to mend ... Heating Water Exactly

my boiler pressure has dropped to 0.4 and is flashing = no heating?

i turned off the heating and hot water for 2 days as i was going away. came back an dthe heating isnt working ... [Read more]

Baxi Combi Instant 105e flame and fan keeps swithcing on and off?

I have a Baxi Combi Instant 105e boiler. It has been installed in 2001. However, the fan and the flame switche... [Read more]

Ravenheat CSI85(T) Boiler?

This boiler was fitted in January 2006. The problem I have is if the central heating is NOT on and I want ... [Read more]

hot water problems with ferroli f24?

i have a ferroli f24 boiler central heating is fine but when hot water is turned on water gets really hot then... [Read more]

My boiler is not giving me hot water but the heating is fine?

The heating is working fine, both on the timer and manual, but when i run a hot tap the flame goes out and I c... [Read more]

When heating water (not radiators0, why does my water constantly ge hot and?

I have a Vokera 80E condensing boiler. When heating water (not radiators), the water initially heats up ok, th... [Read more]

How can I fix my zanussi zsf4123 which is not heating up the water?

How can I fix my Zanussi zsf4123 dishwasher which is not heating up the water and therefore not cleaning the d... [Read more]

Protherm 80e Combi boiler?

Can anyone help when I turn on my hot water boiler does not ignite the only way I can get hot water is to turn... [Read more]

vokera excel 80 sp hot water running into radiators?

when run hot water ,it is running into the heating system ,even if i turn the central heating off. Vokera engi... [Read more]

Why Intermittent hot water on the Vokera Compact 24?

In DHW/CH mode the heating works fine (all singing all dancing). Turn on the hot water tap and the boiler gas ... [Read more]

Powermax 155 boiler?

Just moved to new house, thought we had programmed the system ok, heating and water fine when heating on, howe... [Read more]

central heating problem?

the only way i can get radiators in the sitting room and hall to work is i have to turn off the radiators off ... [Read more]

baxi 105HE combi is short cycling?

my Baxi 105HE combi boiler works ok for hot water but in heating it runs for 5 seconds and off for 15 seconds ... [Read more]

Is it a header tank or an expansion tank?

I have a Gledhill Boilermate 11 and on top of this hot water cylinder is a smaller tank with a cold water feed... [Read more]

My Halstead Hero 40 Boiler keeps locking out?

For the last few days we have had either hot water, or central heating. The problem being, I haven't a clue. T... [Read more]

Our potterton netaheat boiler is not heating our radiators?

It is managing to heat our hot water but our radiators are stone cold. I have been round and bled them all and... [Read more]

vokera excell 80sp?

can any one help,my vokera boiler was working fine then it blow a fuse. i replaced it ,turned boiler back on ... [Read more]

ideal icos m3080?

boiler wont light no heating no hot water ther is a fault code flashing the letter f then l repeatedly

how do i fix my linea24. linea28?

the presure rises from 1 bar to 3bar opening the release valve by its self as soon as you put the heating on ... [Read more]

What is wrong with my Zanussi DX6452 - no heat ??

My Zanussi DX6452 seems to work through its cycle perfectly ok - most things are cleaned and water drains away... [Read more]