90+% AFUE Horizontal Gas Fired Furnace. 2 Gas LP Kit. 2 Rheem AJ N060 Series (10 tons) 13 SEER high efficiency Puron condensers. 2 RCFLHN60 Cased Horizontal & Vertical Evap Coils. 2 Aprilaire Zone control systems. 2 Aprilaire 8363 digital programmable thermostats. 2 Line set (60' max) & PVC condensate removal piping. 2 PVC