Cooling capacity: 3.5 kW, Max. Operating area: 600sqft
The Home Depot
12,000 BTU 1-Ton Ductless Mini Split Air Conditioner with Heat Pump 230-Volt
Amazon
AUX 12,000 BTU 230-Volt, Ductless Air Conditioner Mini Split with Heat Pump, 17 SEER, 600-Sq.Ft, 1Ton, 12ft lineset, Wall Mount, White