Adjust the temperature of each room to suit your needs. Heat your home to just the right temperature, when and where you need it. By answering five simple questions about your heating habits, Smart Radiator Valves can devise a comfortable, cost-effective, room-by-room schedule. Opening a window? With Open-Window Detection the valves automatically turn the radiators off in rooms with open windows. The valves react to the weather and your home's insulation in real time via the Auto-Adapt function. They adjust radiator output to guarantee the right temperature at the right moment. Going on holiday? Activate Absent or Frost-Protection mode and the heating resumes just before you return. Control your radiators with the Energy app on your smartphone, tablet or computer. Thanks to Apple HomeKit and Google Assistant compatibility, you can command the valves with your voice. Each Smart Radiator Valve takes less than 20 minutes to fit with no technical expertise required. Smart Radiator Valves are compatible with more than 90 per cent of radiators. The starter pack includes adapters to fit most thermostatic valve bodies. The valves combine practicality with a minimalist design. You can monitor consumption via charts on your smartphone or computer, viewing indoor temperatures and radiator activity. The starter pack supplies two Smart Radiator Valves, and you can add up to 20 in total.

Smart thermostat – colour: white. Programmable with a temperature set‑point range of 5 °C to 30 °C (increment 0.5 °C, accuracy 0.5 °C). Operates between 0 °C and 50 °C and includes frost protection, an open‑window function and a holiday mode. Wireless connectivity via 2.4 GHz Wi‑Fi (range up to 100 m) and supports Apple HomeKit, Google Assistant and remote control from Android or iOS devices. Features a built‑in display, scheduler, multi‑zone capability and easy installation. Powered by two AA batteries (included). Dimensions: 5.8 cm diameter, 80 mm depth; weight 193 g. Supplied in a box (145 mm × 145 mm × 143 mm, 930 g) with two units and a manual.

Something not quite right? You have 21 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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