Smart Home Energy 
If you have a multi-room home and hate heating empty bedrooms or offices all day, evohome lets you control up to 12 zones independently from your phone — this kit includes the controller, boiler relay, and three radiator heads to get you started.
Problem it solves
Reduces heating bills by letting you control up to 12 separate zones in your home independently, so you only heat rooms when and where needed rather than the whole property at once.
Who it's for
Homeowners or long-term renters with multi-room properties who want room-by-room heating control, especially those with radiators in bedrooms or offices that don't need constant heating.
Why we recommend
A good all-in-one solution from a quality brand if you want a smart thermostat and smart TRV bundle.
Savings
- Typical annual saving
- £150–£300/year depending on property size, existing heating habits, and how many zones are actively controlled
- Payback period
- 1–2 years
