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MULTI AIR CONDITIONER SYSTEM

Multi Split Outdoor Unit
(CU-2E18NBU)
DEFINITION
Multi air conditioner systems save space by letting you connect multiple indoor units to a single outdoor unit.
Living room
Living room
Multi Split Outdoor Unit
Multi Split Outdoor Unit

INDOOR UNIT

INDOOR UNIT

• It is possible to operate the indoor units individually or simultaneously. The operation mode priority is given to the rst unit
that turned on.
• During operation, heating and cooling mode can not be activated at the same time for different indoor unit. The power
indicator blinks to indicate the indoor unit is standing by for different operation mode.
Bedroom
Bedroom
POWER SUPPLY
POWER SUPPLY
Models Number Time Delay Circuit
Breaker Rated Volts
Single Split System CS-E9NKUAW / CU-E9NKUA 15 Amps 208/230V
CS-E12NKUAW / CU-E12NKUA 15 Amps
Multi Split System
CS-E9NKUAW, CS-E9NKUAW / CU-2E18NBU
25 Amps 208/230VCS-E9NKUAW, CS-E12NKUAW / CU-2E18NBU
CS-E12NKUAW, CS-E12NKUAW / CU-2E18NBU