21 SEER 5 Zone Ductless Mini Split Air Conditioner Heat Pump 9000 BTU x 5
Thermocore 45000 BTU AC-Heat 21 SEER. 45000 BTU Quint Zone Energy Star Mini Split AC. 21 SEER Efficiency w/ Heat Pump Technology. With a 45000 BTU total Cool / Heat Capacity, the Thermocore T321Q-H263-9+9+9+9+9 Energy Star mini split AC can cool or heat 5 separate zones of 9000 BTU for a total coverage area of