(1) Trane 5 Ton 15.6 SEER2 XL15 60000 BTUh Heat Pump 4TWX5060N1000, (2) Trane 5 Ton 60000 BTUh M Series V/S Convertible Air Handler TEM6B0C60H51S & (3) Trane 15 kW (10.8–14.4 kW) 36900-49200 BTUh Single-Phase Electric Heater BAYHTR1517BRK w/ Breaker.