Test Report

8 Heating controllers in comparison

Some heat better smart, some less well. How did the thermostats fare? The test results in detail.

Logo of tester Computer Bild
TesterComputer Bild
Edition22/2024

8 Products in test

1Testsieger92/100
tado° Smart Radiator Thermostat X - Single Pack
Thermostats
EUR105,–

tado° Smart Radiator Thermostat X - Single Pack

283/100
Homematic IP Smart Home Radiator Thermostat Evo
Thermostats
EUR95,94

Homematic IP Smart Home Radiator Thermostat Evo

3Preis-Leistungssieger77/100
476/100
Bosch Hausgeräte Heizkörper-Thermostat II
Thermostats
−7%
EUR64,34 was EUR68,91

Bosch Hausgeräte Heizkörper-Thermostat II

574/100
670/100
769/100
867/100