How to mend ... Heating System Red

Heating water only?

My system has just started to heat downstairs radiators also when I want hot water only.The red light for the ... [Read more]

Worcester 28i RSF Combi?

Got same problem can hear the system go on and can hear flow and a humming noise coming from the boiler but no... [Read more]

I am on my third heater exchanger?

I am on my 3rd heat exchanger (37cdi Combi) We had major loss of bar pressure on the 1st one just after insta... [Read more]

Relight ignition on Baxi Bermuda 552 (propane) boiler?

Does anyone know how to relight the ignition on this system. I've taken off the grid under the fire and there ... [Read more]

Ideal Icos Boiler, Heatrae Sadia CL170, Reliance Pressure gauge?

My CH/HW system consists of the above components plus a room thermostat and control panel beside the boiler. A... [Read more]

How Can I Fix A Potterton EP2002 Heating System?

My daughter has a Potterton EP2002 system with a Potterton Suprima 40L boiler and a MPE322 diverter valve. Th... [Read more]

Vaillant EcotecPlus Boiler --Pressure gauge erratic?

Hi: When my heating is on, the needle of the pressure gauge shoots right up to the red. Then when the heat is ... [Read more]

heating system will not start at set time (oil)?

heating system (oil) will not start at set time.but kicks in when the red button is manually pushed. how can i... [Read more]

How can i get the correct pressure back in my boiler?

I have a Vaillant turbomax boiler.After having a couple of radiators removed and then put back to the wall i h... [Read more]

Upstairs Hot - Downstairs Cold ???

Can any body help ? my upstairs rads are hot while the ones downstairs are cold, I've tried bleeding them with... [Read more]

no lcd display?

We have just moved into a house with wireless RF1 system... both the red and green lights are on constantly on... [Read more]

HALSTEAD QUATTRO BOILER - COMBINATION BOILER - PROBLEMS?

Hi - I am having troubles with my boiler - where the hot water would come on automatically when a hot water ta... [Read more]

Drayton Tempus Timer?

Everyting was running fire on the oil fired heating system until the timer went blank and after pressing boost... [Read more]

grant euroflame 70/90 utility/kitchen boiler stopped working?

grant euroflame utility/kitchen boiler stopped working bled the nipple on the boiler bled the pipe on main oil... [Read more]

When boiiler is heating hot water, heating comes on too?

Hi, I have an Ariston presurised system and when the temperature in the hot water tank drops the boiler switch... [Read more]

Glow-worm ultimate 50FF?

Hi, we have just arrived back from holiday where the hot water/central heating system was switched off for one... [Read more]

How can I fix my Danfoss FP715 Thermostat?

How can I fix my Danfoss FP715 Thermostat? The display is not showing but the red lights for the hot water and... [Read more]

vokera compact boiler problems?

hello, Today my vokera 24 compact boiler cut out there is a soild red light on the front and the pressure i... [Read more]

worcester digistat for 28cdi?

I have just installed a worcester digistat to my boiler, i followed all instructions to the letter. The unit ... [Read more]

Red Recieve light constantly flashing wireless Digistat RF2?

Hi, I have a Drayton Digistat RF2 wireless system that has worked OK for about two and half years, however ... [Read more]