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


 

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


Immersion Heater Timers

Timers and Controls for Immersion Heaters

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Horstmann BX2000 boost control. Replaces BX90.   ..
£84.35
Ex Tax: £70.29
The electrisaver is a simple push button electronic timer that saves energy by remembering to switch..
£28.24
Ex Tax: £23.53
The electrisaver is a simple push button electronic timer that saves energy by remembering to switch..
£31.51
Ex Tax: £26.26
The electrisaver is a simple push button electronic timer that saves energy by remembering to switch..
£28.24
Ex Tax: £23.53
These simple controls are intended for use where cheap overnight heating of water is controlled by t..
£61.57
Ex Tax: £51.31
NEW WHITE COLOUR - STILL DIRECTLY REPLACES OLDER GREY UNITS USING EXISTING BACK BOX A proven reli..
From £67.39
Ex Tax: £56.16
Horstmann's Electronic 7 immersion heater control is instantly compatible with tarrifs that keep to ..
£68.44
Ex Tax: £57.03
General purpose Timeswitch for surface mounting 24 Hour and 7 day programming 16Amp resistive..
£41.99
Ex Tax: £34.99
• Water heater timeswitch • Single / dual or twin immersion heater applications • 15 To 120 minute..
£59.99
Ex Tax: £49.99
Boost Selections 15min / 30min / 1hr / 2hr Socket Box Mounting 230v 16A Output Not Suitable..
£20.39
Ex Tax: £16.99
* Ideal for Immersion Heaters * Multiple on and off times * Captive tappets * Timed/off/constant ..
£20.17
Ex Tax: £16.81
For use with single immersion heater upto 3kw. Remotely programmable via the user’s home WiFi hub..
£42.98
Ex Tax: £35.82
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Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2701 merchant reviews

4.90 / 5 Rating
2701 Reviews
I ordered a Potterton Progrmmer and it arrived on time without any problems, which I expected it to do. Buying 'on line' is easy, fast and reliable and 'Heating Controls On Line' met those essential elements,I will use them again, thank you
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Good service. Item ordered on Sat, received on Tues. All present and correct.