Schluter® DITRA-HEAT-E-RS1 SMART THERMOSTATThe RS1 is Schluter's top tier smart thermostat for heated floors full WiFi with Google Home and Alexa integration, geofencing, and a premium mirror finish touchscreen. This is the one for homeowners who want their heated floor woven into the smart home. Works with 120V and 240V systems up to 15A built in Class A GFCI, floor sensor included with your heating cable, supports ambient temperature limiting for LVT and laminate App based scheduling with