Best Electric Heaters — 1.5kW (2026)
1 electric heaters matching power “1.5kW”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Electric Heater for the Home UK (2026) guide.
#1 Pick
Devola 1500W Wifi Enabled Eco Electric Panel Heater, Smart Radiator Works with AlexaRated 4.2 out of 5 stars (450)
- 1.5kW
- 1 Year
£99.99
Pros
- WiFi app and Alexa voice control alongside the physical thermostat
- Wall mounted or floor stand use with Lot 20 energy-efficient technology
- Programmable weekly timer for scheduled heating
Cons
- Needs a WiFi connection to unlock smart scheduling
- Slimline panel design suits background warmth rather than instant heat