cassette type hybrid air solar condition, Power supply: 220~240V, 1PH, 50HZ Cassette type hybrid air solar condition:Power supply: 220~240V, 1PH, 50HZCapacity: Cooling ... research, innovation, design, manufacturing and exporting of hybrid solar air conditioner, at present the production capacity is 50,000 units ... top technology of China aero-space and satellite. cassette type solar air conditioner