Duct type     Cooling , Cooling Only Type Convertional Cooling Capacity Range(kW) : 7.00 - 12.70     Refrigerant : R22 Cooling Only Type Convertional Cooling Capacity Range(kW) : 16.40 - 17.00     Refrigerant : R22 Cooling Only Type Convertional Cooling Capacity Range(kW) : 25.40