C4H5S Ion™ 15 Heat Pump

This heat pump boasts cooling efficiencies of up to 15.2 SEER2 and features a single-stage scroll compressor for electric heating and cooling. Pair it with a compatible gas furnace and thermostat to gain dual fuel heating efficiency in colder climates. You can also enjoy the convenience of remote access and the assurance of best levels of performance and comfort management when you pair it with a complete communicating system, including the energy-smart Ion™ System Control with Wi-Fi® capability.¹