In our 20-year relationship with Lennox, we’ve helped build their brand as the innovation leader in the usually invisible world of home heating and air conditioning. This is a company that mkaes the quietest and the most energy-efficient systems on Earth, was the first to develop a touchscreen WiFi-enabled thermostat and the first solar-powered HVAC system. So while consumers’ long-held perception is that an a/c system is the most energy-consuming machine in a house, we’re changing it to become the most valuable machine in the modern, comfortable home.