How to mend ... Hot Water Heating Display

Saunier Duvall F30E Hot water but no heating?

Hiya. Hot water operates fine however....demand for heat , boiler fires up ok, temp display increases to 77 de... [Read more]

how to fix valliant boiler?

i have no hot water and no heating, the digital display is not lit up either

How can I fix my Hotpoint DWF31 dishwasher?

I am experiencing an onging problem that when the machine is switched on the timer keeps reverting to display ... [Read more]

British Gas 532/i No Heating but there is hot water?

Hi, I have a British Gas 532/i boiler which is approx 3 years old now with a WR1 wireless receiver and a RC... [Read more]

how to check my heating/hot water control box?

Possibly a coincedence but following a recent power cut our Drayton Lifestyle dual channel programmer model LP... [Read more]

opertating problem..model potterton flamingo 50?

when ever i turn the hot water my heating system turns on aswell.. and the hot water doesnot come straight awa... [Read more]

lp112 programmer is live and display works but is not giving an output to t?

Hi I have been asked to look at a domestic heating system, the boiler is Johnson stanley, the programmer is dr... [Read more]

vaillant ecomax 824e flashing e20,e13,f20. How to fix it?

Thing is, that my boiler (which is vaillant ecomax824e) use to go through these codes e20 and then f 20, or e1... [Read more]

Ferroli combi Boiler not working, display screen blank. What do I do?

I turned my heating on and the boiler worked for about 5 mins then just shut off. Its a self diognosic boiler ... [Read more]

I have a Ideal Istar ?

i have no hot water or heating and it says L F with the spanner on the display pannel

therma classic f24e no display no fault light?

no hot water or heating tried changing fuse in plug not getting any sign of life how do i get it back to live ... [Read more]

Ferolli combi boiler - I pressed the wrong button?

I was trying to fix the water temp on my parents' central heating boiler and touched the + and - buttons and t... [Read more]

no heating or hot water? suniar duval thelia 23e?

The problem seems to be the clock/programmer. With the slector switch set to 'auto' the display will normally ... [Read more]

how can i fix my worcester convector boiler?

how do i fix my worcester convector boiler.It just stopped working one evening and on the display panel it is ... [Read more]

what is an F2 error on glow-worm 30ci?

my glow worm 30ci was working fine until a week ago, i noticed that the radiators were cold, checked the boile... [Read more]

Ariston micro Genus A 03 fault?

Heating / Hot Water not working - temp display giving what appears to be random numbers from 20 upto 99 and ba... [Read more]

Isar HE30 problems?

We have the Ideal DH30 Isar combi heater. I am having a problem with it recognising the thermostat for the c... [Read more]

protherm 80e?

I have F1 on display but no heating or hot water can u help me plz

Ideal isar he24 no hot water/heating 2nd problem in 1 wk?

Our boiler first started making vibration noises sporadically then came up with L9 fault code flame detection,... [Read more]

vokera linea 24, heating problem?

my boiler is working fine except it won't heat the radiators in the house. It will not fire up when heating is... [Read more]