11 
3.   Technical Data 
Technical data provided are based on the air conditioner running under free frequency. 
3.1  Cool Mode Performance Data 
Unit setting: Standard piping length, Hi Fan, Cool mode at 16°C (60.8°F) 
Voltage: 208V/230V 
3.1.1 CS-XE12SKUA-1  CU-XE12SKUA-1 
Rated frequency (compressor speed is fixed during forced heating or cooling for capacity measurement and 
diagnosis purpose) 
 
Indoor (°C / °F)  Outdoor (°C / °F) 
DB  WB  -20 (-4.0)  -10 (14.0)  0 (32.0)  5 (41.0) 
TC  SHC  IP  TC  SHC  IP  TC  SHC  IP  TC  SHC  IP 
27 
(80.6) 
19 (66.2)  3775  3415  575  3775  3415  584  3757  3445  569  3835  3517  538 
22 (71.6)  3989  2428  611  3989  2428  621  4013  2463  584  4333  2617  436 
23 
(73.4) 
16 (60.8)  3533  3497  549  3533  3497  557  3414  3380  596  3867  3829  479 
18 (64.4)  3716  2418  563  3716  2418  572  3599  2377  599  3802  2501  505 
20 
(68.0) 
13 (55.4)  3357  3323  594  3357  3323  603  3237  3205  618  2967  2937  424 
16 (60.8)  3459  2405  605  3459  2405  615  3468  2387  593  3123  2252  402 
 
Indoor (°C / °F)  Outdoor (°C / °F) 
DB  WB  16 (60.8)  25 (77.0)  35 (95.0)  46 (114.8) 
TC  SHC  IP  TC  SHC  IP  TC  SHC  IP  TC  SHC  IP 
27 
(80.6) 
19 (66.2)  3990  3428  478  3525  3158  698  3360  3192  780  2757  2470  937 
22 (71.6)  4121  2450  475  3847  2218  667  3577  2216  766  3009  1735  896 
23 
(73.4) 
16 (60.8)  3539  3503  535  3193  3161  715  3096  3065  790  2497  2472  961 
18 (64.4)  3743  2426  516  3508  2236  696  3176  2288  780  2744  1749  935 
20 
(68.0) 
13 (55.4)  2623  2596  236  2599  2573  541  2845  2817  793  1930  1910  726 
16 (60.8)  3007  2137  455  3125  2188  713  2892  2196  785  2444  1711  957 
3.1.2 CS-XE15SKUA-1  CU-XE15SKUA-1 
Rated frequency (compressor speed is fixed during forced heating or cooling for capacity measurement and 
diagnosis purpose) 
 
Indoor (°C / °F)  Outdoor (°C / °F) 
DB  WB  -20 (-4.0)  -10 (14.0)  0 (32.0)  5 (41.0) 
TC  SHC  IP  TC  SHC  IP  TC  SHC  IP  TC  SHC  IP 
27 
(80.6) 
19 (66.2)  5421  4686  863  5416  4682  853  5409  4766  873  5394  4660  895 
22 (71.6)  6219  3830  754  6213  3827  745  5922  3743  864  5524  3510  862 
23 
(73.4) 
16 (60.8)  4771  4723  953  4766  4718  941  5067  5016  783  4830  4782  868 
18 (64.4)  5334  3605  872  5328  3602  861  5937  3884  682  5531  3398  907 
20 
(68.0) 
13 (55.4)  4200  4158  945  4196  4154  933  4168  4127  620  4018  3978  741 
16 (60.8)  4189  3178  1091  4185  3175  1078  4385  3282  645  4740  3504  636 
 
Indoor (°C / °F)  Outdoor (°C / °F) 
DB  WB  16 (60.8)  25 (77.0)  35 (95.0)  46 (114.8) 
TC  SHC  IP  TC  SHC  IP  TC  SHC  IP  TC  SHC  IP 
27 
(80.6) 
19 (66.2)  5373  4721  1000  4702  4198  1103  4400  4180  1200  3610  3826  1441 
22 (71.6)  5559  3755  812  5113  3322  1115  4855  2611  1216  3940  2687  1378 
23 
(73.4) 
16 (60.8)  4982  4932  809  4350  4307  1082  4026  3986  1267  3270  3238  1478 
18 (64.4)  5438  3587  811  4782  3197  1093  4433  3101  1290  3593  2709  1438 
20 
(68.0) 
13 (55.4)  4355  4312  677  4074  4034  1081  3713  3676  1245  2527  2502  1411 
16 (60.8)  4958  3991  1097  4883  3479  1387  4147  1722  1356  3201  2650  1472