Self-contained furnaces with AC (sometimes called package units or combo units) combine a split system's indoor and outdoor components into a single outdoor unit that connects directly to a building's duct system.

These 80+% efficiency furnaces and air conditioners are pre-charged with refrigerant and ready for rooftop or ground-mount residential or commercial applications. Your building’s air ducting connects to the unit’s side or bottom—your choice.

Units operate on 220 volts and natural gas or propane convertible with available LP kit. Heating and cooling capacities are paired appropriately on all models. Cooling capacities range from 2 to 5 tons. Cooling efficiencies are 13 SEER or 16 SEER. (The higher the SEER, the lower your electric bill when operating the unit.)