Capacity:2.0hp power supply: 220v, 50hz refrigerant: r22 gas eco-friendly refrigerant type: split ac auto restart fast cooling 360 degree air outlet washable filter auto-defrost fresh air self diagnosis function easy clean design capacity: 2.0 hp refrigerant: r22 gas 360 degree air outlet power supply: 220v, 50hz features: auto restart, fast cooling, auto-defrosts