The Goodman 2.5 Ton 16 SEER 30000 BTU Heat Pump Air Conditioner System is the perfect HVAC solution for your home. It comes with – (1) Goodman 2.5 Ton 16 SEER GSZ16 30000 BTU Heat Pump GSZ160301 unit, (2) Goodman 3 Ton 36000 BTU ASPT Multi-Speed Air Conditioner Air Handler ASPT37C14 unit and (3) Goodman 5 kW (4.5 kW) 16200 BTU Heater Coil/Heat Kit HKSC05XC for AC Air Handlers with R-410a Refrigerant & TXV is factory installed.