Description MIDEA Split AC Xtreme Standard Inverter 321MST4AG Cooling Capacity: BTU: 12,000 BTU/h Rated Cooling Power Input: ~1065 W EER (Energy Efficiency Ratio): ~3.21 Refrigerant: R410A or R32 (varies by region) Power Supply: Voltage: 220–240V Frequency: 50Hz Phase: Single Phase Indoor Unit: Airflow Rate: Up to 1200 m³/h Noise Level: 39.9 / 33.5 / 30.5 dB (High/Mid/Low) Dimensions (W x D x H): 729 x 200 x 292 mm Weight: ~8.2 kg Outdoor Unit: Noise Level: ~54.2 dB Dimensions (W x D x H): 720 x 270 x 495 mm Weight: ~23 kg Refrigerant Charge: ~0.67 kg Piping: Liquid Side: 6.35 mm (1/4″) Gas Side: 9.52 mm (3/8″)
