Mini Ductless Split Air Conditioner 27000 BTU. 27,000 BTU Tri-Zone Ductless Split AC. W/ 27,000 BTU Heat Pump. With a 27000 BTU total Cooling / HEATING Capacity, this Tri Zone INVERTER mini split air conditioner can cool or heat 3 separate 9000 BTU zones for a total coverage area of…