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Express delivery for Tuesday Available Until 4pm Monday
UK Mainland Only,
3pm cut-off for Highlands and Islands


 

Express delivery for Tuesday Available Until 4pm Monday
UK Mainland Only,
3pm cut-off for Highlands and Islands


Cylinder/ Pipe Thermostats

Thermostats for your hot water cylinder or pipe.

 

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The HTS3 cylinder thermostat controls the domestic hot water temperature to suit your lifestyle and ..
£13.25
Ex Tax: £11.04
Self-acting tapstats control domestic hot water temperatures on gravity orpumped primary systems pre..
£132.48
Ex Tax: £110.40
Self-acting tapstats control domestic hot water temperatures on gravity orpumped primary systems pre..
£148.24
Ex Tax: £123.53
Immersion Thermostat with 1/2" BSP Pocket. ​​Adjustment range: 0-90°C Maximum temperature: 90°C ..
£26.86
Ex Tax: £22.38
Dual Thermostat for unvented cylinders. Suitable for applications where direct fitting is require..
£38.98
Ex Tax: £32.48
Ideal for use on hot water cylinders Can be used for Underfloor Heating - switching off the secon..
£25.20 £18.00
Ex Tax: £15.00
Ideal for use  for Underfloor Heating - switching off the secondary circulating pump when the f..
£33.60
Ex Tax: £28.00
The ATC is an electro-mechanical surface mounted cylinder thermostat which is clamped to the cylinde..
£14.16
Ex Tax: £11.80
The CET 2000B-RF is a battery powered RF cylinder thermostat which measures cylinder temperature usi..
£110.16
Ex Tax: £91.80
- Used to control water temperature in the hot water cylinder - Secure immersion sensing The ITC..
£30.88
Ex Tax: £25.73
- Used to control water temperature in the hot water cylinder - Secure immersion sensing - Supplie..
£58.27
Ex Tax: £48.56
- Used to limit the water temperature in the hot water cylinder - Secure immersion sensing - Incor..
£34.15
Ex Tax: £28.46
* Probe thermostat * 25-95C * With 1/2" well * SPDT switch * Suitable replacement for L6188B2034 * ..
£55.48
Ex Tax: £46.23
The L6191 combines both the controller and limit thermostats into one common unit, requiring only on..
£104.99
Ex Tax: £87.49
The L641 is a range of thermostats designed for surface mounting on domestic hot water cylinders ..
£21.43
Ex Tax: £17.86
The L641 is a range of thermostats designed for surface mounting the piping associated with the heat..
From £29.27
Ex Tax: £24.39
Invoative design from Siemens.  The RAK-TR.1000B-H can be used in almost any situation. ..
£54.96
Ex Tax: £45.80
* Bi-Metallic * 15C-90C * 15A Contacts * Ideal pipe thermostat up to 40mm * SPDT contacts * 24V..
£8.23
Ex Tax: £6.86
* New Version * Simple to install * Attractive appearance * 5(1)A SPDT contacts * 40-90C The..
£8.20
Ex Tax: £6.83
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Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2217 merchant reviews

4.90 / 5 Rating
2217 Reviews
Very pleased quick response and delivery
I ordered four TRV's and required a next day delivery, which I paid for and had qualified to get. They should have been delivered before 6.30pm next day. I had hoped not to be the last delivery of the day but waited patiently. The tracking system said it was on board, so I waited at the job hoping it was just late. It did not turn up till the day after that and It was only luck that someone was in to receive them. I reported the incident to you and was told I would be refunded "the difference" (Which has not happened yet). I am disgusted that I paid for a delivery service that I did not get I.E. "Next day service" and have to pay at all for it. To be offered "The difference" is an insult and unjust. Don't advertise "Next day service" if you can't deliver it. I appreciate this is contracted out. I hope they are suitably dealt with, but as it is you who has been paid, you get the complaint. The products (TRV's) are fine and I have no complaint with them at all. Shame about the delivery service.
Great service, fast delivery (to Ireland!) and keen prices.