Daikin introduces its next generation of residential ComfortNet CTK04 communicating thermostat, which includes the latest high-efficiency inverter-controlled, variable-speed technology air conditioners and heat pumps. It has a crisp color display that is easy to use while still allowing access to all the information and simple programming features a homeowner could likely want. The Smart Scheduling feature helps homeowners fully program the communicating thermostat in just a few seconds. Daikin. www.daikincomfort.com