16 
Model 
Indoor  CS-TZ35ZKEW  CS-TZ42ZKEW 
Outdoor  CU-TZ35ZKE  CU-TZ42ZKE 
Compressor 
Type  Hermetic Motor (Rotary)  Hermetic Motor (Rotary) 
Motor Type  Brushless (6 poles)  Brushless (6 poles) 
Output Power  W  700  700 
Indoor Fan 
Type  Cross-Flow Fan  Cross-Flow Fan 
Material  ASG30  ASG30 
Motor Type  DC (8-poles)  DC (8-poles) 
Input Power  W  43.8  43.8 
Output Power  W  40  40 
Speed 
QLo 
Cool  rpm  640  740 
Heat  rpm  660  810 
Lo 
Cool  rpm  850  880 
Heat  rpm  970  1010 
Me 
Cool  rpm  1030  1080 
Heat  rpm  1110  1170 
Hi 
Cool  rpm  1210  1280 
Heat  rpm  1260  1340 
SHi 
Cool  rpm  1260  1330 
Heat  rpm  1310  1400 
Outdoor Fan 
Type  Propeller Fan  Propeller Fan 
Material  PP  PP 
Motor Type  DC (6-poles)  DC (8-poles) 
Input Power  W  –  – 
Output Power  W  40  40 
Speed  Hi 
Cool  rpm  830  880 
Heat  rpm  860  880 
Moisture Removal  L/h (Pt/h)  2.0 (4.2)  2.4 (5.1) 
Indoor Airflow 
QLo 
Cool  m
3
/min (ft
3
/min)  5.73 (202)  6.79 (240) 
Heat  m
3
/min (ft
3
/min)  5.94 (209)  7.53 (265) 
Lo 
Cool  m
3
/min (ft
3
/min)  7.95 (280)  8.27 (292) 
Heat  m
3
/min (ft
3
/min)  9.22 (325)  9.65 (340) 
Me 
Cool  m
3
/min (ft
3
/min)  9.86 (348)  10.39 (366) 
Heat  m
3
/min (ft
3
/min)  10.71 (378)  11.34 (400) 
Hi 
Cool  m
3
/min (ft
3
/min)  11.80 (415)  12.50 (440) 
Heat  m
3
/min (ft
3
/min)  12.30 (435)  13.20 (465) 
SHi 
Cool  m
3
/min (ft
3
/min)  12.30 (435)  13.04 (460) 
Heat  m
3
/min (ft
3
/min)  12.83 (453)  13.78 (486) 
Outdoor 
Airflow 
Hi 
Cool  m
3
/min (ft
3
/min)  28.70 (1015)  31.0 (1095) 
Heat  m
3
/min (ft
3
/min)  29.70 (1050)  31.3 (1105) 
Refrigeration 
Cycle 
Control Device  Expansion Valve  Expansion Valve 
Refrigerant Oil  cm
3
  FW50S (320)  FW50S (320) 
Refrigerant Type  g (oz)  R32, 0.67 (23.7)  R32, 0.79 (27.9) 
F-Gas 
GWP  675  675 
CO
2
eq (ton) (Precharged Amount / 
Maximum Charged Amount) 
0.45 / 0.50  0.53 / 0.58 
Dimension 
Height (I/D / O/D)  mm (inch)  290 (11-7/16) / 542 (21-11/32)  290 (11-7/16) / 542 (21-11/32) 
Width (I/D / O/D)  mm (inch)  779 (30-11/16) / 780 (30-23/32)  779 (30-11/16) / 780 (30-23/32) 
Depth (I/D / O/D)  mm (inch)  209 (8-1/4) / 289 (11-13/32)  209 (8-1/4) / 289 (11-13/32) 
Weight  Net (I/D / O/D)  kg (lb)  8 (18) / 29 (64)  8 (18) / 31 (68)