How to mend ... Thermostat Central Appear

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]

Worcester 24CDI-Central heating Ok but no hot water?

My daughter has a Worcester 24cdi combi bolier in her flat. The central heating part is OK but the hot water ... [Read more]

How to repair digital display on a Drayton Tempus 7?

Digital display has gone blank but hot water/central heating is still working via wall thermostat. Unit has b... [Read more]

suggestions for a replacement wireless central heating thermostat?

Hi We need to replace our Drayton Digistat RF2 and SCR Receiver as the receiver has started playing up by int... [Read more]

should my central heating pump run all the time ?

I have a Baxi combi boiler which is 8yrs old. I put my heating on constant at a low temperature. I don't hav... [Read more]

vaillant boiler 824E hot water not working on its own?

Hi there hot water only works when the central heating is turned on from thermostat and the tap light on the b... [Read more]

how to fix my boiler?

Have Potterton Profile boiler model 50e. Central heating will only work when water requirement is programmed t... [Read more]

Central heating not starting but hot water okay?

I have a Worchester 14/19cbi boiler and yesterday the central heating stopped working although hot water is ok... [Read more]

how can i fix my baxi combi 80 eco?

My Boiler keeps firing on hot water when no hot water is been drawen. The hot water DHW Pressure Differential... [Read more]

No water from hot taps with Vaillant ecoTEC plus 831?

System was installed 3 years ago and has worked well. Last few days we have been running in 24/7 and have low... [Read more]

How do I fix it?

Recently had power cut. Central heating boiler not responding. Appears to be no communication with thermosta... [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]

How can I upgrade my Worcester 350 heater control?

We have a Worcester 350 combi-boiler with a UT2 single-channel time switch to control the central heating. Tem... [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]

Overheat Thermostat Tripping on Bosch 240 Combi RSF?

Hi, The overheat thermostat keeps tripping on our combi boiler. The pilot will fire, but when central heati... [Read more]

why do only some of my radiators come on?

Hi, any suggestions would be grateful. Our central heating has been working fine til today, when i got up i f... [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]

greenstar 30 si?

Hi our greenstar 30si packed in the other day a plumber came out and fixed it when i was at work now ... [Read more]

BOSS BPS 242RF Programmable room thermostat?

I had this set on the little sun symbol but the central heating system suddenly just went off. what should I d... [Read more]

Central heat pump a/c. Fan runs continuously even in off position?

To get heat to work 5% of time, must: put thermostat in off position (still runs), shut off breaker, wait, tur... [Read more]