The WarmlyYours floor heating kit with cable is designed for applications until tile, stone, hardwood & LVT floors. This free-form cable provides the ultimate in flexibility, making it easy to customize installation for rooms of any size and shape. While ideally suited to provide complete floor heating coverage of rooms with unusual dimensions, the TempZone Floor Heating Cable can be used in any room, providing an alternative for installers who prefer the flexibility and freedom of working with loose cable. TempZone Floor Heating Cable is ultra-low EMF by design. It features a twin conductor with a 15' cold lead and it can be installed at 3" or 4" intervals to meet the needs of any installation. (Strips included to do an install at 3"). Due to its WiFi capabilities, this programmable thermostat, with built-in self-testing GFCI, allows you to control your floor heating system with your smartphone or on the web. If you have a busy schedule, the nSpire Touch WiFi's ability to be controlled remotely can translate into huge energy savings without sacrificing comfort or convenience. With its crystal-clear 3.5" full color touchscreen display, the dual voltage (120V/240V) nSpire Touch WiFi is as easy to operate as it is to look at. The integrated Install Wizard and easy-programming options make set up a breeze. This model provides maximum control over the floor temperature with 6 programmable events for each day of the week. Also includes floor sensor.