Floor ceiling type hybrid and completely solar powered air conditioner, Power supply: 220V, 1PH, 50HZ; or 380V, 3PH, 50Hz Floor ceiling type hybrid and completely solar powered air conditioner:Power supply: 220~240V, 1PH, 50HZ; or 380~420V, 3PH, 50Hz.Capacity: Cooling 3500W (while heating 3800W), 6000W (6600+500W), 7200W (7900+500W), 10000W (12000+500W), 12000W (14000+500W), 14000W (16000+500W), ...