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Express delivery for Thursday Available Until 4pm Today
UK Mainland Only,
3pm cut-off for Highlands and Islands
1pm for Europe


 

Express delivery for Thursday Available Until 4pm Today
UK Mainland Only,
3pm cut-off for Highlands and Islands
1pm for Europe


Common Timebase Programmers

Common timebase programmers have just one set of times for both heating an hot water

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A general-purpose mini-programmer which provides linked outputs for Water and Heating.&nbs..
£83.87
Ex Tax: £69.89
The ST699 is a 24hr electronic central heating time control programmer that can be use on gravity pr..
£106.32
Ex Tax: £88.60
H425 Diadem This twin circuit hot water and central heating programmer with indicator lights has ..
£62.99
Ex Tax: £52.49
H425 Tiara The Tiara has all the programme capability and features of the 425 Diadem but without ..
£53.64
Ex Tax: £44.70
* Complete with key for tamperproofing. * Holes in frame allow air to circulate freely. * Easy to ..
£17.99
Ex Tax: £14.99
Based on 1 reviews.
Ideal for replacing older vertical programmers and when the old programmer is tiled in. Creates a..
£30.24
Ex Tax: £25.20
Replacement Battery for Danfoss Randall MK8 series including: 811, 851, 852, 841, 842 Please che..
£8.96
Ex Tax: £7.47
Replacement Battery for Honeywell ST699B programmers. Please check your programmers battery is re..
£10.16
Ex Tax: £8.47
Traditional Daily Programmer * Complete with new backplate * Two ON/OFF periods per day * 1 hour ..
£71.99
Ex Tax: £59.99
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Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2830 merchant reviews

4.90 / 5 Rating
2830 Reviews
excellent value, quick ship
Needed a actuator for a 3 port valve had them in stock paid a small postage for express delivery had everything running in a few days great service
Not much I can say. I ordered a thermostat/timer. It came. Very quickly. If I ever need a heating control again, I'd certainly order again.