How to mend ... Timer Central Water

central heating wont swittch on?

my gas central heating is run by potterton boiler i smelt burning and now i cant set timer or turn heating or ... [Read more]

RW89 timer?

I have the above timer on my central heating/hot water system but have no instructions on how to operate it as... [Read more]

worcester 24i combi20-30 minute delay between demand and ignition?

I have a worcester 24i providing central heating and indirect heat to the hot water tank in a sealed system co... [Read more]

what else can i try to reset rc10/433?

my electricity supply shut down unexpectedly but is now restored. Since then, I have hot water but no central ... [Read more]

heating works intermittently?

the timer has been set up and working fine but occasionally decides to put the light on for the central heatin... [Read more]

Pilot on, timer works but no hot water or central heating What is the probl?

No Central heating or hot water? The pilot is on, the timer comes on and goes off. But no hot water or central... [Read more]

Central heating confusion?

I seem to only get hot radiators while my boiler heats my hot water but as soon as that get to temprature even... [Read more]

S Plan Plus System and Vaillant ecoTEC plus 831?

Vaillant ecoTEC plus 831 boiler is in and running the house heating and water. Control of heating is only by... [Read more]

Kingfisher Potterton Boiler?

Hi, I have a kingfisher Potterton floor standing boiler (old system with water tank) and for the past 2 day... [Read more]

worcester 24i rsf. intermittent pump and unreliable burner firing?

problem with boiler - when i demand hot water, the pump will work but sometimes burner will not fire up, somet... [Read more]

Baxi Combi Instant 105e hot water works but no heating?!?

Hi I have a Baxi Combi Instant 105e. The hot water preheat function works, and so does the normal hot wa... [Read more]

How can I fix my baxi combi 80eco?

baxi combi 80e central heating works even though the on/off selector is in the hot water only position and/or ... [Read more]

Heating light comes on regularly when when timer from thermostat is off ?

The 24 HE boiler is set on central heating and water. heating and is working well. However even when central h... [Read more]

f24 central heating linked to hot water use. ?

have f24 boiler. irrespective of the timer the central heating comes on immediately after the hot water is u... [Read more]

my timer is not bringing the hot water on but the central heating does come?

the timer has been woking perfectly untill recently when i started useing the central heating the heating come... [Read more]

How can i get heating back on after power cut?

I have a central heating system - the timer lost power for a long time while i was on holiday. I had to repla... [Read more]

combi boiler rsf 82et not working correctly?

my combi boiler is not working correctly, everytime you turn the tap on.its pot luck if you get hot water or n... [Read more]

My Baxi solo 3 PFL boiler will not fire up when on central heating only ?

My Baxi solo 3 will not fire up when set to central heating only. Will fire up when set to hot water only and ... [Read more]

how can i fix my potterton prima 40 f central heating?

We have turned off our central heating for the 'summer' but left the water on timer. When the hot water comes... [Read more]

Water heating is fine but central heating will not switch on?

Vaillant ecoTEC plus: water heating works fine but the central heating will not switch on - there are no error... [Read more]