Conserve energy and control your heating remotely from your smartphone or tablet with the Link2Home WIFI-RF Thermostat. With elegant design, intuitive control, and easy to use features, this next-generation smart thermostat is an energy efficient thermostat with WiFi. Convenient and easy to set up, Link2Home works no matter your energy supplier and integrates with your existing heating system. Connected with the free Link2Home Pro app, you can keep track of your energy usage with easy-to-read graphs and alerts when you leave or return home. Avoid heating an empty home and save 10 to 15% a year and pay less on heating bills. The wireless thermostat lets you control your heating when you're at home, the hub plugs into your boiler control so you can control your thermostat remotely and to communicate with your boiler. Features a large 3.8-inch LCD screen for sharp, crisp display. Mount onto a wall or use wirelessly on your desktop. Change the temperate in 0.5° increments and create custom