DEAL STACK - Smart Radiator Thermostat with Zigbee Gateway + 15% Coupon

I have found this Amazon deal stack.

It is for a Smart Radiator Thermostat With Zigbee Gateway.

There is a discount code 6AC67M59 plus there's a 15% coupon you can combine on top.

This reduces the price from £49.99 to £17.49.

• 【Savings on Heating Costs】For people who are outside/on the go, having control over the heating at all times is ideal. Smart Radiator Valve (TRV) can turn on the heating when you need it and you can set different temperatures at different times in the Tuya APP, so you can save up to 30% on your heating costs. What a blessing it is when you turn the heating on in advance while you are on the road and you can feel the temperature when you get home, without having to wait in the cold for the temperature to rise.
• 【Easy to Set up】The smart radiator valves programme is easy to set up. You can program all weekdays (Monday to Friday), weekends (Saturday, Sunday) and a whole week at the same time. Different temperatures are set for each room at different times according to your individual needs.
• 【Multi-room Heating Control】When there are multiple rooms in your home, you can save on unnecessary heating costs by adding multiple smart radiator thermostats to control the heating in different rooms. And as everyone feels the temperature differently, set a different temperature for each room with the TRV to keep your family comfortable.