Panasonic E18RKUA User Manual

Split System Submittal Data

System: E18RKUA Indoor: CS-E18RKUAW Outdoor: CU-E18RKUA

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

General Data

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

Circuit Ampacity (A) 15
Fuse Size, Max.(A) 20
Compressor DC Twin Rotary (Inverter)
No. Used 1
Motor Type (No. of poles) DC Brushless (4 poles)
Output Power 1700

Outdoor Unit

Fan Type Propeller
No. Speeds Variable speed
Type Drive Direct / DC Brushless Motor
No. Poles (RPM) 8-700
No. Motors (W) 1-60
CFM (Hi speed) 1925
Coil Type Aluminum Fin and Copper Pipe
Fin Type - Pipe Type Coated Corrugated fin - Inner

Rows x stage x F.P.I. 2 x 36 x 19
Size (W x H x L) 1-13/32 x 29-25/32 x 34-7/32
Tube Size (in.) 9/32

Indoor Unit

Fan Type Cross Flow
Motor Type, No. of Poles DC Brushless, 8 poles
No. Speeds Variable speed
RPM (Cool / Heat), High 1,480 / 1,500
No. Motors (W) 1-94.8
CFM (Qlo/Lo/Me/Hi/SHi) Cooling 469/513/592/670/720
CFM (Qlo/Lo/Me/Hi/SHi) Heating 508/553/622/695/740
Operating Sound-Hi/Me/Lo/ dB-A

(Cool)
Operating Sound-Hi/Me/Lo/ dB-A

(Heat)

Coil Type

Fin Type - Pipe Type Coated Slit Plate - Inner Rifled
Row x stage x FPI 2 x 15 x 21
Size 1 x 12-13/32 x 31-7/8
Tube Size (in.) 9/32”
Drain Connection Size (in.) 3/4”
Refrigerant R410A
Oz. - R410a (outdoor unit) 56.5
Refrigerant Control Electronic Expansion Valve
Refrigerant Tubing Connections Flare

Rifled

47/39/36

46/39/36

Aluminum Plate Fin & Copper Tube

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

Line Length, Max (ft.) 100.0
Elevation Difference, Max (ft.) 49.2
Line Size (in. O.D. Discharge) 1/4”
Line Size (in. O.D. Suction) 1/2”
Pre-charge, tubing length at

shipment

Dimensions (HxWxD)

Indoor Unit (Crated) (in.) 14-17//32 x 45-11/16 x 11-9/32
Indoor Unit (Uncrated) (in.) 11-7/16 x 42-5/32 x 9-15/32
Outdoor Unit (Crated) (in.) 34-25/32 x 41-5/16 x 19-1/8
Outdoor Unit (Uncrated) (in.) 31-5/16 x 34-15/32 x 12-5/8

Weight (lbs.)

(Indoor) Net 26
(Indoor) Shipping 31
(Outdoor) Net 132
(Outdoor) Shipping 146

32.8’

Performance Data @ ARI Standard Conditions

Cooling

Total Capacity (BTU/H) 17,200 (5,800-19,800)
Sensible Capacity (BTU/H) 15,990
Latent Capacity (BTU/H) 1210
SEER 19.5
Dehumidification (Pints/H) 3.0
Amps (A) 6.3
Power Inputs (W) 1300
Outdoor Sound Rating (dB-A) 49

Heating

Total Capacity (BTU/H) 21,600 (5,800-22,00)
HSPF 10.0
Amps (A) 8.3
Power Inputs (W) 1750
Outdoor Sounds Rating (dB-A) 51

Features

Controls Microprocessor
Remote Controller LCD Wireless Type included as

Wired Remote Controller Optional CZ-RD516C-1
Temperature Control IC Thermistor
Timer Single Event Daily ON/OFF TIMER
Quiet mode Included
High Power mode Included
Air Louver, Horizontal Automatic, Sweep, Step
Air Louver, Vertical Automatic, Sweep, Step
Power Failure Automatic Restart Built-In
Heating/Cooling Automatic

Changeover
Self-Diagnosis Built-In
Air Filter Washable, One-touch

standard

Built-In

Operating Range

Cooling (Max) 89.6F DB/73.4F WB 114.8F DB
Cooling (Min) 60.8F DB/51.8F WB 0F DB
Heating (Max) 86.0F DB 75.2F DB/64.4F WB
Heating (Min) 60.8DB -4.0F DB/-5.8F WB

Indoor Air Intake Temp

Outdoor Air Intake Temp

Panasonic North America
Air Conditioning Division

1690 Roberts Blvd., NW, Suite 110
Kennesaw, GA 30144
us.panasonic.com/aircon