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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..
Ex Tax: £69.89
The ST699 is a 24hr electronic central heating time control programmer that can be use on gravity pr..
Ex Tax: £93.03
H425 Diadem This twin circuit hot water and central heating programmer with indicator lights has ..
Ex Tax: £52.49
H425 Tiara The Tiara has all the programme capability and features of the 425 Diadem but without ..
Ex Tax: £44.70
* Complete with key for tamperproofing. * Holes in frame allow air to circulate freely. * Easy to ..
Ex Tax: £14.99
Based on 1 reviews.
Ideal for replacing older vertical programmers and when the old programmer is tiled in. Creates a..
Ex Tax: £26.08
Replacement Battery for Danfoss Randall MK8 series including: 811, 851, 852, 841, 842 Please che..
Ex Tax: £7.47
Replacement Battery for Honeywell ST699B programmers. Please check your programmers battery is re..
Ex Tax: £8.47
Traditional Daily Programmer * Complete with new backplate * Two ON/OFF periods per day * 1 hour ..
Ex Tax: £59.99

Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2852 merchant reviews

4.90 / 5 Rating
2852 Reviews
I had quite a job logging on to website but I managed to obtain the valve actuator I required. Thank you
Excellent service. had no heating delivered in 2 days very pleased. Many thanks
Easy to order and the item arrived very quickly.