How to mend ... Boiler Heating Clock

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]

sime combination boiler friendly 80E?

Looks like my water is heated when hot tap turned on but I've problems making the heating work - might it be t... [Read more]

low water pressure F28 lockout, Vaillant Turbomax plus 828E ?

Hi guys, Hope you can help. I've viewed all the relevant and some of the irrelevant posts on similar subjects ... [Read more]

Performa 30 hot water failure?

This boiler turns off the hot water supply, giving a hot water sensor fail indication. This happens when the h... [Read more]

boiler firing up with clock off?

When the timer for hot water and heating goes off the boiler still continues to fire up

Baxi Solo 2 60PF?

System fine when for Central heating but the boiler does not fire up for Hot water, when we just set the timer... [Read more]

Powermax 155x programmer?

Hi I have a fault on the above boiler, water constant ok, calling for heating their is no power out of the cl... [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]

MY IDEAL CLASSIC FF270?

MY BOILER RUNS EVEN THOUGH THE TIME CLOCK IS NOT CALLING FOR IT TO BE ON.GIVING HOT WATER AND HEATING?

How can I fix my heating?

I have a problem with main living areas heating staying on even when the time clock is switched off. It only a... [Read more]

ferolli modena combi boiler?

The hot water works fine but the central heating wont come on in either clock mode or auto mode. Changed the h... [Read more]

Heatline c24/c28 Condensing Boiler - no hot water - brrrrr!?

All the lights are on on the boiler. The heating works fine until you try to run some hot water and then all ... [Read more]

How to replace a faulty ravenheat csi 85 timer?

My ravenheat condensing boiler model no csi85 timer clock isnt working properly. The timer illuminates the lig... [Read more]

PROTHERM 80E?

my protherm combi is permantly switching to the central heating and even when in summer mode.And only closes d... [Read more]

how can i fix my ep2002 controller?

i have an potterton ep2002 controller,that appears to be working fine,lights clock etc, but my central heating... [Read more]

I have a Biasi 24s Verona boiler and the central heating will not switch of?

I have a Biasi Verona 24s combi boiler, the central heating works ok but will not go off it overides everythin... [Read more]

How can i fix my protherm 100E?

evey now and then when turn hot water no it goes F1, or after been running for short time will just go cold. ... [Read more]

Combitek F23E?

On set times to start Central Heating from the clock the pump starts but burner does not ignite. If I turn t... [Read more]

Fer Falcon no central heating?

Decided to put on my central heating tonight only to find out it no longer works, my hot water works fine but ... [Read more]

Glow worm 100e - how warm should the control panel get?

Hi. We've had some work done on this boiler. Domestic hot water was fine - central heating was triping. I... [Read more]