Panasonic CU-KE18NKU Indoor Unit, CS-KE18NB4UW& CZ-18BT1U, Outdoor Unit, 208V, Voltage Rating

Models: CZ-18BT1U CS-KE12NB41 CS-KE18NB4UW CU-KE18NKU CU-KE12NK1

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2-1-3.Indoor Unit

CS-KE18NB4UW & CZ-18BT1U

 

 

 

 

 

 

Outdoor Unit

CU-KE18NKU

 

 

 

 

 

 

< 208V >

 

 

 

 

 

 

 

 

 

 

Voltage Rating

 

 

 

 

 

208V Single-Phase 60Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cooling

 

 

Heating

Performance

 

 

 

 

 

 

 

Air Circulation (Hi/Me/Lo)

ft3/min (m3/h)

341(579) / 294(500) / 253(430)

 

383(651) / 324(551) / 265(450)

 

Total Capacity

 

 

 

BTU/h

17,500

( 4,000 to 17,500 )

 

20,400

( 4,400 to 20,400 )

 

 

 

 

 

kW

5.15

( 1.2 to 5.15 )

 

6.0

( 1.3 to 6.0 )

 

Sensible Capacity

 

 

 

BTU/h

 

10,600

 

 

-

 

Latent Capacity

 

 

 

BTU/h

 

6,900

 

 

-

 

 

 

 

 

 

 

 

 

 

 

Moisture Removal (High)

 

Pints/h

 

4.89

 

 

-

 

Available Voltage Range

 

V

 

187 to 253

 

 

Running Amperes

 

 

 

A

9.1

( 1.2 to 9.1 )

 

11.5

( 1.3 to 11.5 )

Rating

Power Input

 

 

 

W

1,860

( 250 to 1,860 )

 

2,340

( 270 to 2,340 )

 

 

 

 

 

 

Power Factor

 

 

%

 

98

 

 

98

Electrical

EER

 

 

 

BTU/h/W

 

9.41

 

 

-

HSPF

 

 

 

BTU/Wh

 

-

 

 

8.5

 

COP

 

 

 

W/W

 

-

 

 

2.56

 

SEER

 

 

 

BTU/Wh

 

16

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

Compressor Locked Rotor Amperes

 

A

 

17.5

 

 

Fuse or Circuit Breaker Capacity

 

A

 

15

 

 

Controls / Temperature Control

 

 

 

Microprocessor / I.C. Thermister

 

Control Unit

 

 

 

 

 

Wireless Remote Control Unit

 

Timer

 

 

 

 

24-Hour ON or OFF Timer, 1-Hour OFF Timer

 

Fan Speeds

 

Indoor / Outdoor

 

Auto and 3 steps / Auto (Hi, Me, Lo)

 

Airflow Direction (Indoor)

 

Horizontal

 

 

-

 

 

 

 

 

 

Vertical

 

Auto

 

 

Air Filter

 

 

 

 

 

Washable, Anti-Mold

 

Features

Compressor

 

 

 

 

 

DC Twin Rotary (Inverter)

Refrigerant / Amount charged at shipment

 

Ibs (g)

 

R410A / 2.87 (1,300)

 

 

 

 

Refrigerant Control

 

 

 

 

 

Electric Expansion Valve

 

 

 

 

 

 

 

 

 

 

 

 

Operation Sound

 

Indoor : Hi/Me/Lo

 

dB-A

 

44 / 40 / 36

 

 

44 / 40 / 36

 

 

 

Outdoor : Hi

 

dB-A

 

51

 

 

52

 

Refrigerant Tubing Connections

 

 

 

Flare Type

 

 

Max. allowable tubing length at shipment

 

ft (m)

 

25 (7.5)

 

 

Refrigerant

 

Narrow tube

 

inch (mm)

 

1/4 (6.35)

 

 

Tube Diameter

 

Wide tube

 

inch (mm)

 

1/2 (12.7)

 

 

Wired Remote Controller (Option)

 

 

 

CZ-RD515U

 

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Panasonic CU-KE18NKU, CU-KE12NK1, CS-KE12NB41 Indoor Unit, CS-KE18NB4UW& CZ-18BT1U, Outdoor Unit, 208V, Voltage Rating