Netatmo Smart Thermostat by Starck

The Netatmo Smart Thermostat is the best European-compatible heating solution in this roundup, designed specifically for individual boilers — gas, electric, oil, wood, or heat pump systems common across European homes. Designed by Philippe Starck, the minimalist display shows only essential information with 4 included colour adhesive strips to match any interior. The Auto-Adapt function factors in outside temperature and your home's thermal properties to reach the target temperature at exactly the right time. Voice control via Alexa or Siri lets you adjust heating hands-free, and the app provides detailed history of indoor temperatures, heating schedules and operating phases. Compatible with up to 10 thermostats per home for multi-zone control.