Unit CS-E21EKU CU-E21EKU
Dimensions Height inch (mm) 10 - 13/16 (275) 29 - 17/32 (750)
Width inch (mm) 39 - 9/32 (998) 34 - 7/16 (875)
Depth inch (mm) 9 - 1/16 (230) 13 - 19/32 (345)
Net Weight lb (kg) 20 (9.0) 79 (36)
Compressor Type — Hermetic Motor
Motor Type — Brushless (4-pole)
Rated Output W — 900
Fan Motor Type Cross-flow Fan Propeller Fan
Material ASHT-18 P.P
Motor Type Transistor (8-poles) PWM (8-poles)
Input W 61.6 74.8
Rate Output W 30 40
Fan Speed Lo (Cool/Heat) rpm 1,200/1,290 —
Me (Cool/Heat) rpm 1,370/1,490 —
Hi (Cool/Heat) rpm 1,540/1,690 700 / 680
SHi (Cool/Heat) rpm — —
Heat Exchanger Description Evaporator Condenser
Tube material Copper Copper
Fin material Aluminium (Pre Coat) Aluminium (Blue Coat)
Fin Type Slit Fin Corrugated Fin
Row / Stage (Plate fin configuration, forced draft)
2/15 2/34
FPI 21 18
Size (W × H × L) inch 2 - 1/32 × 1 - 13/32 × 1 1 - 14/32 × 19 - 27/32 × 33 - 2/32
34 - 2/32
Refrigerant Control Device — Capillary Tube
Refrigeration Oil (inch
3
) — RB68A (24.4)
Refrigerant (R410A) g (oz) — 1.29k (45.5)
Thermostat Electronic Control —
Protection Device — Electronic Control
Air Filter Material
Style
P.P.
Honeycomb
—
•
Specifications are subjected to change without prior notice for further improvement.
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CS-E18EKU CU-E18EKU / CS-E21EKU CU-E21EKU