ThermoSphere Programmable Thermostat – 16 Amp

£77.70 Incl. VAT

Free delivery over £150 (Exceptions Apply)
Next Day Available | 30 Day Return Policy
Further Delivery Information


Thermosphere Thermotouch Programmable Underfloor Heating Thermostat (Ice White) Full 7 day / 6 event heating schedule [3 on and 3 off] Design an economical heating schedule for your underfloor heating system that fits your lifestyle. Built-in ambient temperature sensor and external floor sensor for accurate temperature management. Smart ‘open window’ detection turns off the heating when it senses an open door or window. The touchscreen can be locked to prevent tampering. Adjust the temperature manually to boost your underfloor heating until the next scheduled heating event. This thermostat includes 3m sensor and 3m Conduit.

Technical Specification

Supply voltage 230V 50/60Hz
Maximum load 16A (3600W)
Backup storage EEPROM (1 year backup)
Temperature range 5 ~ 80°C (0.5°C increments)
Accuracy ±0.5°C
Sensor rating NTC 10kΩ @ 25°C
Consumption 2W
Warranty 3 years
Protection rating IP30
Width 85 mm
Height 85 mm
Depth 46 mm (31 mm in wall)
Network requirements Wireless hub (5000RF)
Single Underfloor Heating Control Diagram

Thermosphere Programmable Thermostat Data Sheet and Instructions

Installation Guide – ThermoSphere-Programmable-Control

Thermosphere Programmable thermostat

Delivery Information

We have multiple delivery options

  • Next day carrier
  • 2-3 day carrier
  • Click & Collect from store


The cost of the carriage will be displayed before your final checkout. Free delivery is available on most items for orders over £150, exceptions do apply.


  • Orders will only be dispatched and delivered on weekdays.
  • Orders for the next working day delivery must be placed before 2 pm, this gives us time to pick and pack before the carrier arrives to collect.
  • We aim to dispatch all carrier delivered items within 48hrs, and all items delivered on our own transport within 5 days, Monday to Friday.
  • A dispatch email will be sent when your goods leave us, if delivery is by the carrier, this email will include tracking information. If your order is delayed for any reason, we will contact you.


We pride ourselves on our customer service but mistakes can happen. If you receive an incorrect or faulty item, please notify us within 30 days to arrange a refund, return or exchange.

Thermosphere Programmable thermostat