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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: £74.89
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.
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 2955 merchant reviews

4.90 / 5 Rating
2955 Reviews
Simple to use website and extremely fast delivery
Very happy with clear catalogue and prompt delivery.
I use HeatingControls Online few times to buy a spare parts for my UFH system. Purchase is quick and simple. They keep you updated with your order. Fast delivery. Will use them in the future.