Unit CS-E18CKR CU-
Pipe Size
(Flare piping)
inch
inch
G (gas side) ; 1/2” 
L (liquid side) ; 1/4” 
G (gas 
L (liquid 
Drain
Hose
Inner diameter mm 12
Length m 0.65
Power Cord Length
Number of core-wire
2.1 m
3 core wires × 1.5 mm
2
Dimensions Height inch (mm) 10 - 13/16 (275) 29 - 17/
Width inch (mm) 39 - 9/32 (998) 34 - 7/
Depth inch (mm) 8 - 9/32 (210) 13 - 19/
Net Weight lb (kg) 24 (11) 108 
Compressor Type — 
Motor  Type — 
Rated Output W — 
Air Circulation Type Cross-flow Fan
Material ASHT-18
Motor  Type Transistor (8-poles)
Rate Output W 30
Fan Speed Lo (Cool/
Heat)
rpm 1,150 / 1,270
Me (Cool/
Heat)
rpm 1,290 / 1,410
Hi (Cool/
Heat)
rpm 1,440 / 1,560
Heat Exchanger Description Evaporator
Tube material Copper
Fin material Aluminium (Pre Coat)
Fin Type Slit Fin
Row / Stage (Plate fin configuration, 
2 / 15 2 /
FPI 21
Size (W × H × L) mm 810 × 315 × 25.4
849.3 
878
 
Refrigerant Control Device — 
Refrigeration Oil (c.c) — 
Refrigerant (R410A) kg (oz) —  1.18 
Thermostat Electronic Control
Protection Device Electronic Control
Length mm — 
Capillary Tube Flow Rate l/min — 
Inner Diameter mm — 
Air Filter Material
Style
P.P.
Honeycomb
- Specifications are subjected to change without notice for further