The Amana PTC123J25AXXX PTAC combines residential and commercial suitability with 11,700 11,900 BTUs of cooling power and a 2.5 kW electric heater for backup heat (6,800 8,500 BTUs). With an EER of 11.5 11.4, it efficiently cools spaces from 300 to 525 sq. ft. Operating quietly at STC 29, it minimizes noise for comfort. Featuring RF and Bluetooth connectivity, it integrates with systems like the Eden Energy Management System for easy control and diagnostics. Using environmentally friendly R32 refrigerant, it reduces the unit s carbon footprint compared to R410A refrigerant, aligning with Amana s commitment to sustainability.