空调匹数与制冷量及适用面积关系参考 型号 匹数 适用面积(m2) KFR-23: 1匹 9-12 KFR-25: 1匹 10-14 KFR-28: 1匹 11-18 KFR-31(32):1.5匹 14-20 KFR-33: 1.5匹 16-22 KFR-35: 1.5匹 18-26 KFR-45: 2匹 20-28 KFR-51: 2匹 28-32 KFR-60: 2.5匹 32-42 KFR-70: 3匹 42-52 KFR-120: 5匹 53-73