Panasonic CU-4KE24NBU Data Sheet

Split System Submittal Data

Outdoor: CU-4KE24NBU
MultiSystem - Outdoor

Job Name:
Location:
Engineer:
Submitted to:
Submitted by:
Reference:

General Data

Power (V/P/Hz) 208/230/1/60

Circuit Ampacity (A) 15
Fuse Size, Max.(A) 20

Compressor DC Twin Rotary
No. Used 1
R.L. Amps - L.R. (A) 9.0/10.1 - 14.5
Crankcase Heater (W) 30

Outdoor Unit

Fan Type Propeller
Dia & Length (in.) - No. Speeds D18-1/8 - 1
Type Drive - No. Speeds DC Motor
No. Poles (RPM) 8 - (750)
No. Motors (W) 1-(90)
CFM (High) 1707
F.L. Amps (A) 0.45

Coil Type Aluminum Fin & Copper Pipe

Fin Type - Pipe Type Corrugated Plate - Inner Riffeled
Rows - F.P.I. 2 - 18.1
Face Area (sq.ft.) 6.4
Tube Size (in) 3/8”

Refrigerant R410A

Lbs. - R410a 6.17
Control Electronic Expansion Valve
Line Size (in. O.D. Discharge) 1/4” x 3 (Flare)
Line Size (in. O.D. Suction) 3/8” x 3 + 1/2” x 1 (Flare)

Dimensions (HxWxD)

Indoor Unit (Crated) (in.) 34-3/16 x 41-11/32 x 16-21/32
Indoor Unit (Uncrated) (in.) 29-1/8 x 35-7/16 x 12-19/32

Approval:
Date:
Construction:
Unit#:
Drawing#:

Performance Data @ ARI Standard Conditions (230/208V)

Cooling

Total Capacity (BTU/H) 23,200 (9,800 - 23,200)
Sensible Capacity (BTU/H) 19,600
Latent Capacity (BTU/H) 3,600
SEER 18.0
Amps (A) 9.0
Max. Amps (A) 14.5
Power Inputs (W) 2,040
Max. Inputs (W) 3,400
Outdoor Sound Rating (dB-A) High 50

Heating

Total Capacity (BTU/H) 29,200 (11,600 - 29,200)
HSPF 8.5
Amps (A) 10.1
Max. Amps (A) 14.5
Power Inputs (W) 2,270
Max Inputs (W) 3,400
Outdoor Sound Rating (dB-A) High 52

Weight (lbs.)

Net 143.3
Shipping 152.1

Shipping Volume (cu.ft.) 13.41

Operating Range

Cooling (Max) 95F DB/71F WB 115 F DB
Cooling (Min) 67 DB/57F WB 14 F DB
Cooling (Max) 80F DB/67F WB 75F DB/65F WB
Cooling (Min) 0F DB

Indoor Air Intake Temp

Outdoor Air Intake Temp

Outdoor Dimensions

3. DIMENSIONAL DATA

Outdoor Unit CU-3KS19NBU

23-15/16 5-11/32

11-17/32

1-3/8

ID:23/32

2-ID:15/16

15/32

13-19/32

14-17/32

12-19/32(320)

35-7/16(900)

2-15/16

1-13/16

2-1/16

23/32

29-1/8(740)

5-29/32 2-27/32 2-3/4

2-1/32 4-1/2

Wide tube service valve
dia.3/8" (9.52) × 3

Narrow tube service valve
dia.1/4" (6.35) × 3

2-3/4

2-15/16

4-7/16

Unit: inch(mm)
(852-0-0010-11500-0)

Panasonic North America
Air Conditioning Division

1690 Roberts Blvd., NW, Suite 110
Kennesaw, GA 30144
http://www.panasonic.com/aircon