Schluter is the name in electric floor heating systems, and their Ditra-Heat-E-WiFi thermostat is the dedicated brain for that setup. This isn’t a generic smart thermostat you jury-rig to a floor system. It’s purpose-built to manage the unique thermal mass of a heated floor, which changes temperature slowly and requires precise control for both comfort and efficiency.

The 4.3-inch touchscreen gives you clear, immediate control over schedules and current floor temperature. Its real intelligence comes from the included floor sensor and WiFi connectivity. The sensor prevents surface overheating by monitoring the floor itself, not just the room air. Through the app, you can adjust temperatures from anywhere, set weekly schedules, and monitor energy use. It works with Alexa and Google Assistant for voice commands. It handles both 120V and 240V systems up to 15 amps, covering most residential installations.

Setup requires a compatible Schluter heating system and is best handled during installation. While highly capable, its specialized nature means it’s overkill if you’re not managing an electric floor heat system. For that specific job, however, it provides authoritative, reliable control.