Send us a message. Dual Zone Mini Split Air Conditioner Inverter Ductless Heat Pump. Two heads and one compressor. High efficiency Mini Split. High efficiency = High technology. WiFi included (Integration with Alexa and Google). You can order other copper line options here. 9000 BTU head comes with a diameter of 1/4”-3/8′. 12000 BTU head comes with a diameter of 1/4”-1/2′. Power Supply: 208230V, 60Hz, 1Ph. Min-Max Load Attached: 12,00024,000 BTU/h. Cooling Rated Capacity: 18,000 BTU/h. Are you looking for something similar? See our other items!