Trane 2.5 Ton 14 SEER XR14 28.4k BTU AC Condenser 4TTR4030L1000A Trane XR14 Series 2.5 Ton 28400 BTU 14 SEER 4TTR4030L1000A is an outdoor Air Conditioner Condenser unit that is efficient as well as reliable to be used in your home heating and air conditioning system. $4,900.00