WarmlyYours electric floor heating systems can easily be integrated with your home automation system or third-party thermostat. The 240 VAC Integration Kit+ includes all the features of the 240 VAC Integration Kit, plus a 10 kilohm floor temperature sensor to give you even better control of your TempZone™ or Environ™ radiant heating system. The 240 VAC Integration Kit+ includes an electric heating relay with a built-in 24V/1.2VA/Class 2 transformer. This integration kit includes 3-wire, double-pole switching and a 12 AWG terminal wire, and operates at a resistive load of 22 amps at 240 VAC. The kit features a terminal board connection to make the installation process easy. Epoxy soundproofing ensures quiet operation of the relay, and a quick glance at the heating command indicator light confirms relay operation. Because of the low current consumption of the relay, a single thermostat can control multiple relays. The Integration Kit+ is C-UL-US Listed for safety and comes with a 3-year warranty against manufacturer defects.