Daikin J Series Engineeiring Data

Brand: Daikin

Model: J Series

Category: Split-system air conditioners

Type: Engineeiring Data

EDUS041016

J-Series

- Cooling Only / Heat Pump -

SEER 13 Models

EDUS041016

Room Air Conditioners J-Series 1

Split-System

Room Air Conditioners

J-Series

1. Power Supply..........................................................................................3

2. Functions ................................................................................................4

3. Specifications..........................................................................................5

3.1 Cooling Only.............................................................................................5

3.2 Heat Pump ...............................................................................................6

4. Dimensions .............................................................................................7

4.1 Indoor Units..............................................................................................7

4.2 Outdoor Units...........................................................................................8

5. Wiring Diagrams .....................................................................................9

5.1 Indoor Units..............................................................................................9

5.2 Outdoor Units...........................................................................................9

6. Piping Diagrams....................................................................................10

6.1 Indoor Units............................................................................................10

6.2 Outdoor Units.........................................................................................11

7. Capacity Tables ....................................................................................12

7.1 Cooling Only...........................................................................................12

7.2 Heat Pump .............................................................................................14

7.3 Capacity correction factor by the length of refrigerant piping

(Reference) 18

8. Operation Limit......................................................................................19

9. Sound Level ..........................................................................................20

9.1 Measuring Location................................................................................20

9.2 Octave Band Level.................................................................................21

10.Electric Characteristics .........................................................................23

11.Installation Manual ................................................................................24

11.1 Indoor Units - Safety Considerions ........................................................24

11.2 Indoor Unit Installation Instructions ........................................................26

11.3 Outdoor Units - Safety Considerions......................................................37

11.4 Outdoor Units Installation Instructions ...................................................39

12.Operation Manual .................................................................................49

The Single Split Duct-Free System

Cooling Only

FTKN09JEVJU

FTKN12JEVJU

RKN09JEVJU

RKN12JEVJU

Heat Pump

FTXN09JEVJU

FTXN12JEVJU

RXN09JEVJU

RXN12JEVJU

EDUS041016

2 Room Air Conditioners J-Series

12.1 Safety Considerations ............................................................................49

12.2 Operation Instructions ............................................................................52

13.Optional Accessories ............................................................................77

13.1 Option List ..............................................................................................77

13.2 <BRC944B2> Wired Remote Controller.................................................78

13.3 <KRP980B1> Interface Adaptor for Wired Remote Controller ...............92

13.4 <KPW937A4> Air Direction Adjustment Grille........................................96

EDUS041016 Power Supply

Room Air Conditioners J-Series 3

1. Power Supply

Note:

Power Supply Intake ; Outdoor Unit

Indoor Units Outdoor Units Power Supply

The Single Split

Duct-Free System

FTKN09JEVJU RKN09JEVJU

, 208-230V, 60Hz

FTKN12JEVJU RKN12JEVJU

FTXN09JEVJU RXN09JEVJU

FTXN12JEVJU RXN12JEVJU

Functions EDUS041016

4 Room Air Conditioners J-Series

2. Functions

Category Functions

FTKN09/12JEVJU

RKN09/12JEVJU

FTXN09/12JEVJU

RXN09/12JEVJU

Category Functions

FTKN09/12JEVJU

RKN09/12JEVJU

FTXN09/12JEVJU

RXN09/12JEVJU

Basic

Function

Inverter (with Inverter Power Control) Health &

Clean

Air-Purifying Filter — —

Operation Limit for Cooling (°FDB)

50~

114.8

50~

114.8

Photocatalytic Deodorizing Filter — —

Operation Limit for Heating (°FWB) — 5~68

Air-Purifying Filter with Photocatalytic

Deodorizing Function

——

PAM Control 

Titanium Apatite Photocatalytic

Air-Purifying Filter



Compressor Oval Scroll Compressor — — Air Filter (Prefilter) 

Swing Compressor  Wipe-clean Flat Panel 

Rotary Compressor — — Washable Grille — —

Reluctance DC Motor  Filter Cleaning Indicator — —

Comfortable

Airflow

Power-Airflow Louver (Horizontal Blade)

 Good-Sleep Cooling Operation — —

Power-Airflow Dual Louvers — — Timer 24-Hour ON/OFF Timer 

Power-Airflow Diffuser — — NIGHT SET Mode 

Wide-Angle Fins (Vertical Blades) Worry Free

“Reliability &

Durability”

Auto-Restart (after Power Failure) 

Vertical Auto-Swing (Up and Down)  Self-Diagnosis (Digital, LED) Display 

Horizontal Auto-Swing (Right and Left) — — Wiring Error Check — —

3-D Airflow — —

Anti-Corrosion Treatment of Outdoor

Heat Exchanger



COMFORT AIRFLOW Operation 

Flexibility Multi-Split / Split Type Compatible

Indoor Unit

——

Comfort

Control

Auto Fan Speed  Flexible Voltage Correspondence — —

Indoor Unit Quiet Operation  High Ceiling Application — —

NIGHT QUIET Mode (Automatic) — — Chargeless 32.8ft 32.8ft

Outdoor Unit Quiet Operation (Manual) — — Either Side Drain (Right or Left) 

INTELLIGENT EYE Operation — — Power Selection — —

Quick Warming Function — 

Remote

Control

5-Rooms Centralized Controller

(Option)

——

Hot-Start Function — 

Remote Control Adaptor

(Normal Open-Pulse Contact) (Option)

——

Automatic Defrosting — 

Remote Control Adaptor

(Normal Open Contact) (Option)

——

Operation Automatic Operation —  DIII-NET Compatible (Adaptor) (Option) — —

Program Dry Function Remote

Controller

Wireless 

Fan Only  Wired 

Lifestyle

Convenience

New POWERFUL Operation

(Non-Inverter)

——

Inverter POWERFUL Operation 

Priority-Room Setting — —

COOL / HEAT Mode Lock — —

HOME LEAVE Operation — —

ECONO Operation 

Indoor Unit ON/OFF Button 

Signal Receiving Sign 

Temperature Display — —

Another Room Operation — —

Note:  : Holding Functions

— : No Functions

EDUS041016 Specifications

Room Air Conditioners J-Series 5

3. Specifications

3.1 Cooling Only

 The data are based on the conditions shown in the table below.

Models

60Hz 208-230V

Indoor Units FTKN09JEVJU FTKN12JEVJU

Outdoor Units RKN09JEVJU RKN12JEVJU

Capacity

Rated (Min.~Max.)

kW 2.49 (1.30~2.78) 2.93 (1.3~3.52)

Btu/h 8,500 (4,400~9,500) 10,000 (4,400~12,000)

kcal/h 2,140 (1,120~2,390) 2,520 (1,120~3,030)

Running Current (Rated) A 4.6-4.1 4.8-4.4

Power Consumption Rated

(Min.~Max.)

W 795 (330~890) 945 (330~1,310)

Power Factor % 83.1-84.3 94.7-93.4

COP (Rated) (Min.~Max.) W/W 3.13 (3.94~3.12) 3.10 (3.94~2.69)

EER (Rated) (Min.~Max.)

Btu/h·W

10.69 (13.33~10.67) 10.58 (13.33~9.16)

Piping

Connections

Liquid inch 1/4 1/4

Gas inch  3/8  3/8

Drain inch 5/8 5/8

Heat Insulation Both Liquid and Gas Pipes Both Liquid and Gas Pipes

Max. Interunit Piping Length feet 49.2 49.2

Max. Interunit Height Difference feet 39.3 39.3

Chargeless feet 32.8 32.8

Amount of Additional Charge of Refrigerant oz/ft 0.22 0.22

Indoor Units FTKN09JEVJU FTKN12JEVJU

Front Panel Color White White

Airflow Rate

m³/min (cfm)

H 9.2 (325) 9.3 (328)

M 7.4 (261) 7.7 (272)

L 5.3 (187) 5.6 (198)

SL 4.0 (141) 4.4 (155)

Fan

Type Cross Flow Fan Cross Flow Fan

Motor Output W 16 16

Speed Steps 5 Steps, Quiet, Auto 5 Steps, Quiet, Auto

Air Direction Control Right, Left, Horizontal, Downward Right, Left, Horizontal, Downward

Air Filter Removable / Washable / Mildew Proof Removable / Washable / Mildew Proof

Running Current (Rated) A 0.20-0.18 0.20-0.18

Power Consumption (Rated) W 40 40

Power Factor % 96.2-96.6 96.2-96.6

Temperature Control Microcomputer Control Microcomputer Control

Dimensions (H×W×D) inch 11-9/64×30-5/16×7-51/64 11-9/64×30-5/16×7-51/64

Packaged Dimensions (H×W×D) inch 10-17/64×33-7/32×13-15/32 10-17/64×33-7/32×13-15/32

Weight Lbs 16 16

Gross Weight Lbs 24 24

Operation Sound H/M/L/SL dBA 40 / 33 / 26 / 22 41 / 34 / 27 / 23

Sound Power dBA 56 57

Outdoor Units RKN09JEVJU RKN12JEVJU

Casing Color Ivory White Ivory White

Compressor

Type Hermetically Sealed Swing Type Hermetically Sealed Swing Type

Model 1YC23AEXD 1YC23AEXD

Motor Output W 750 750

Refrigerant Oil

Type FVC50K FVC50K

Charge oz 12.5 12.5

Refrigerant

Type R-410A R-410A

Charge Lbs 2.20 2.20

Airflow Rate

m³/min (cfm)

29.0 (1,024) 29.0 (1,024)

Fan

Type Propeller Propeller

Motor Output W 59 59

Running Current (Rated) A 4.40-3.92 4.60-4.22

Power Consumption (Rated) W 755 905

Power Factor % 82.5-83.7 94.6-93.2

Starting Current A 4.6 4.8

Dimensions (H×W×D) inch 21-21/32×25-29/32×10-13/16 21-21/32×25-29/32×10-13/16

Packaged Dimensions (H×W×D) inch 23-5/16×30-23/64×13-45/64 23-5/16×30-23/64×13-45/64

Weight Lbs 66 66

Gross Weight Lbs 76 76

Operation Sound dBA 49 50

Sound Power dBA 63 64

Drawing No. 3D066714 3D066715

Cooling Piping Length

Indoor ; 80°FDB/67°FWB

Outdoor ; 95°FDB/75°FWB

25 ft

Conversion Formulae

kcal/h=kW×860

Btu/h=kW×3412

cfm=m³/min×35.3

Specifications EDUS041016

6 Room Air Conditioners J-Series

3.2 Heat Pump

 The data are based on the conditions shown in the table below.

Models

60Hz 208-230V

Indoor Units FTXN09JEVJU FTXN12JEVJU

Outdoor Units

RXN09JEVJU RXN12JEVJU

Cooling Heating Cooling Heating

Capacity

Rated (Min.~Max.)

kW 2.49 (1.30~2.78) 2.93 (1.3~3.4) 2.93 (1.3~3.52) 3.52 (1.3~4.8)

Btu/h 8,500 (4,400~9,500) 10,000 (4,400~11,600) 10,000 (4,400~12,000) 12,000 (4,400~16,400)

kcal/h 2,140 (1,120~2,390) 2,520 (1,120~2,920) 2,520 (1,120~3,030) 3,030 (1,120~4,130)

Running Current (Rated) A 4.6-4.1 4.6-4.2 4.8-4.4 5.4-4.9

Power Consumption Rated

(Min.~Max.)

W 795 (330~890) 865 (320~930) 945 (330~1,310) 1,050 (320~1,650)

Power Factor % 83.1-84.3 90.4-89.5 94.7-93.4 93.5-93.2

COP (Rated) (Min.~Max.) W/W 3.13 (3.94~3.12) 3.39 (4.06~3.66) 3.10 (3.94~2.69) 3.35 (4.06~2.91)

EER (Rated) (Min.~Max.)

Btu/h·W

10.69 (13.33~10.67) 11.56 (13.75~12.47) 10.58 (13.33~9.16) 11.43 (13.75~9.94)

Piping

Connections

Liquid inch 1/4 1/4

Gas inch  3/8  3/8

Drain inch 5/8 5/8

Heat Insulation Both Liquid and Gas Pipes Both Liquid and Gas Pipes

Max. Interunit Piping Length feet 49.2 49.2

Max. Interunit Height Difference feet 39.3 39.3

Chargeless feet 32.8 32.8

Amount of Additional Charge of

Refrigerant

oz/ft 0.22 0.22

Indoor Units FTXN09JEVJU FTXN12JEVJU

Front Panel Color White White

Airflow Rate m³/min (cfm)

H 9.2 (325) 9.7 (342) 9.3 (328) 10.1 (357)

M 7.4 (261) 8.1 (286) 7.7 (272) 8.4 (297)

L 5.3 (187) 6.4 (226) 5.6 (198) 6.7 (237)

SL 4.0 (141) 5.6 (198) 4.4 (155) 5.9 (208)

Fan

Type Cross Flow Fan Cross Flow Fan

Motor Output W 16 16

Speed Steps 5 Steps, Quiet, Auto 5 Steps, Quiet, Auto

Air Direction Control Right, Left, Horizontal, Downward Right, Left, Horizontal, Downward

Air Filter Removable / Washable / Mildew Proof Removable / Washable / Mildew Proof

Running Current (Rated) A 0.20-0.18 0.20-0.18

Power Consumption (Rated) W 40 40

Power Factor % 96.2-96.6 96.2-96.6

Temperature Control Microcomputer Control Microcomputer Control

Dimensions (H×W×D) inch 11-9/64×30-5/16×7-51/64 11-9/64×30-5/16×7-51/64

Packaged Dimensions (H×W×D) inch 10-17/64×33-7/32×13-15/32 10-17/64×33-7/32×13-15/32

Weight Lbs 16 16

Gross Weight Lbs 24 24

Operation Sound H/M/L/SL dBA 40 / 33 / 26 / 22 40 / 34 / 28 / 25 41 / 34 / 27 / 23 41 / 35 / 29 / 26

Sound Power dBA 56 57

Outdoor Units RXN09JEVJU RXN12JEVJU

Casing Color Ivory White Ivory White

Compressor

Type Hermetically Sealed Swing Type Hermetically Sealed Swing Type

Model 1YC23AEXD 1YC23AEXD

Motor Output W 750 750

Refrigerant Oil

Type FVC50K FVC50K

Charge oz 12.5 12.5

Refrigerant

Type R-410A R-410A

Charge Lbs 2.20 2.20

Airflow Rate m³/min (cfm) H 29.0 (1,024) 28.1 (992) 29.0 (1,024) 28.1 (992)

Fan

Type Propeller Propeller

Motor Output W 59 59

Running Current (Rated) A 4.40-3.92 4.40-4.02 4.60-4.22 5.20-4.72

Power Consumption (Rated) W 755 825 905 1,010

Power Factor % 82.5-83.7 90.1-89.2 94.6-93.2 93.4-93.0

Starting Current A 4.6 5.4

Dimensions (H×W×D) inch 21-21/32×25-29/32×10-13/16 21-21/32×25-29/32×10-13/16

Packaged Dimensions (H×W×D) inch 23-5/16×30-23/64×13-45/64 23-5/16×30-23/64×13-45/64

Weight Lbs 68 68

Gross Weight Lbs 78 78

Operation Sound dBA 49 50 50 51

Sound Power dBA 63 64 64 65

Drawing No. 3D066712 3D066713

Cooling Heating Piping Length

Indoor ; 80°FDB/67°FWB

Outdoor ; 95°FDB/75°FWB

Indoor ; 70°FDB/60°FWB

Outdoor ; 47°FDB/43°FWB

25 ft

Conversion Formulae

kcal/h=kW×860

Btu/h=kW×3412

cfm=m³/min×35.3

EDUS041016 Dimensions

Room Air Conditioners J-Series 7

4. Dimensions

4.1 Indoor Units

FTKN09/12JEVJU

FTXN09/12JEVJU

AIRFLOW (INDOOR)

THE MARK (→) SHOWS PIPING DIRECTION

REAR

30-5/16(770mm)

RIGHTLEFT

1-3/16(30mm)MIN.

INCLUDING

MOUNTING PLATE

(SPACE FOR

PERFORMANCE)

7-7/8(200mm)

1-15/16(50mm)MIN.

7-51/64(198mm)

(SPACE FOR

FRONT PANEL FIXING SCREWS

REQUIRED SPACE

MAINTENANCE)

(INSIDE)

GENERAL RATING

NAME PLATE

SIGNAL RECEIVER

TERMINAL BLOCK

OPERATION LAMP

WITH EARTH

TIMER LAMP

TERMINAL

INDOOR UNIT ON/OFF SWITCH

(INSIDE)

11-9/64(283mm)

BOTTOM

ROOM TEMP. THERMISTOR

FLAPS

GAS PIPE

3/8(

9.5mm) CuT

(INSIDE)

DRAIN HOSE

(THE LENGTH OF PIPE OUTSIDE

(CONNECTING PART

THE UNIT : ABOUT 15-23/64(390mm))

I.D.

LIQUID PIPE

1/4(

6.4mm) CuT

O.D.

9/16(

14mm)

5/8(

16mm)

(THE LENGTH OF PIPE OUTSIDE

THE HOSE LENGTH OF OUTSIDE

THE UNIT : ABOUT 17-21/64(440mm))

THE UNIT IS ABOUT 17-23/32(450mm))

30-5/16(770mm)

MODEL NAME

SIGNAL TRANSMITTER

15/64(6mm)

21-39/64(549mm)

5/8(16mm)

PLATE

3-31/32(101mm)

11/16(18mm)2-5/16(58mm)

BLADE ANGLE

6-49/64(172mm)

UP/DOWN (AUTOMATIC)

11-9/64(283mm)

1-5/8(41.3mm)

COOLING DRY FAN

5˚

45˚ 45˚45˚

2-9/64(54.5mm) 2-1/8(54mm)

1-5/8(41.3mm)

7-3/8(187mm)

WALL HOLE FOR EMBEDDED PIPING

RIGHT/LEFT (MANUAL)

2-9/16(

65mm) HOLE

WALL HOLE

2-9/16(

65mm) HOLE

STANDARD LOCATIONS OF WALL HOLES

WIRELESS REMOTE CONTROLLER

45˚

(ARC452A14)

3D065952B

AIRFLOW (INDOOR)

THE MARK (→) SHOWS PIPING DIRECTION

REAR

30-5/16(770mm)

RIGHT

LEFT

1-3/16(30mm)MIN.

INCLUDING

MOUNTING PLATE

(SPACE FOR

PERFORMANCE)

7-7/8(200mm)

1-15/16(50mm)MIN.

7-51/64(198mm)

(SPACE FOR

FRONT PANEL FIXING SCREWS

REQUIRED SPACE

MAINTENANCE)

(INSIDE)

GENERAL RATING

NAME PLATE

SIGNAL RECEIVER

TERMINAL BLOCK

OPERATION LAMP

WITH EARTH

TIMER LAMP

TERMINAL

INDOOR UNIT ON/OFF SWITCH

(INSIDE)

11-9/64(283mm)

BOTTOM

ROOM TEMP. THERMISTOR

FLAPS

GAS PIPE

3/8(

9.5mm) CuT

(INSIDE)

DRAIN HOSE

(THE LENGTH OF PIPE OUTSIDE

(CONNECTING PART

THE UNIT : ABOUT 15-23/64(390mm))

I.D.

LIQUID PIPE

1/4(

6.4mm) CuT

O.D.

9/16(

14mm)

5/8(

16mm)

(THE LENGTH OF PIPE OUTSIDE

THE HOSE LENGTH OF OUTSIDE

THE UNIT : ABOUT 17-21/64(440mm))

THE UNIT IS ABOUT 17-23/32(450mm))

30-5/16(770mm)

MODEL NAME

SIGNAL TRANSMITTER

15/64(6mm)

21-39/64(549mm)

5/8(16mm)

PLATE

3-31/32(101mm)

11/16(18mm)2-5/16(58mm)

BLADE ANGLE

6-49/64(172mm)

UP/DOWN (AUTOMATIC)

11-9/64(283mm)

1-5/8(41.3mm)

COOLING HEATING DRY

5˚

15˚

45˚

2-9/64(54.5mm) 2-1/8(54mm)

45˚

1-5/8(41.3mm)

7-3/8(187mm)

FAN

WALL HOLE FOR EMBEDDED PIPING

RIGHT/LEFT (MANUAL)

2-9/16(

65mm) HOLE

WALL HOLE

5˚

2-9/16(

65mm) HOLE

STANDARD LOCATIONS OF WALL HOLES

WIRELESS REMOTE CONTROLLER

45˚

(ARC452A12)

3D065951B

Dimensions EDUS041016

8 Room Air Conditioners J-Series

4.2 Outdoor Units

RKN09/12JEVJU, RXN09/12JEVJU

DRAIN OUTLET

4-HOLES FOR ANCHOR BOLTS

(I.D5/8 [

15.9] HOSE FOR CONNECTION

(M8 OR M10)

WITH DRAIN JOINT [ OPTION ] )

18-1/2(470) 3-25/32(96)

1-9/16(40)

7/16(11)

14-29/32(379)

11-11/16(297)

OUTDOOR AIR THERMISTOR

BRAND NAME LABEL

MANUFACTURE'S LABEL

HANDLE

5/16(8)

5/16(8) 1-31/32(50)

10-13/16(275)

15/32(12) 25-29/32(658)

LIQUID

STOP VALVE

1/4(φ6.4)CuT

SERVICE

PORT

21-21/32(550)

6-5/8(168)

6-3/32(155)

WALL HEIGHT ON AIR OUTLET SIDE

MINIMUM SPACE FOR AIR PASSAGE

4-1/4(108)

=LESS THAN 47-3/16(1200)

IN CASE OF REMOVING

GAS ST

OP VALVE

STOP VALVE

3/8(

9.5)CuT

5-7/8(150)

1-15/16(50)1-15/16(50)1-15/16(50)

3-15/16(100)

1-15/16(50)

UNIT = INCH(mm)

3-15/16(100)

11-13/16(300)

3D065923A

EDUS041016 Wiring Diagrams

Room Air Conditioners J-Series 9

5. Wiring Diagrams

5.1 Indoor Units

FTKN09/12JEVJU, FTXN09/12JEVJU

5.2 Outdoor Units

RKN09/12JEVJU, RXN09/12JEVJU

PCB 2

PCB 1

S26S27

FIELD WIRING.

BLK

TRANSMISSION

BLK

GRN/YLW

LED1 H1P

CIRCUIT

BLK

LED2 H2P

BLK

GRN

BLK

RECTIFIER

BLK

+–

RED

BLK

OUTDOOR

MR10

WHT

CAUTION

BLK

S1W

NOTE THAT OPERATION WILL

F1U

t˚

RESTART AUTOMATICALLY IF

X1M

3.15A

THE MAIN POWER SUPPLY IS

+–

R1T

TURNED OFF AND THEN BACK

IPM200

SIGNAL

ON AGAIN.

RECEIVER

11125 10S40312916

S32

S200

INDOOR

BLK BLK

BLK

BLKBLK

YLW

BLKBLKBLK

WIRELESS

BLU

BLK

RED

WHT

ORG

REMOTE

F1U

1416

S601S602

CONTROLLER

H1~H3

H1P~H2P

t˚

M1S

M1F

R2T

M1S

PCB1~PCB3

R1T, R2T

NOTE)

S6~S602

S21

S1W

1.PCB3 SHOWS THE CASE OF

X1M

OPTION CONNECTION.

PCB 3

OPTION

: FRAME GROUND

: FUSE

: HARNESS

: PILOT LAMP

: FAN MOTOR

: SWING MOTOR

: PRINTED CIRCUIT BOARD

: THERMISTOR

: CONNECTOR

: OPERATION SWITCH

: TERMINAL STRIP

: PROTECTIVE EARTH

3D065939A

Piping Diagrams EDUS041016

10 Room Air Conditioners J-Series

6. Piping Diagrams

6.1 Indoor Units

FTKN09/12JEVJU FTXN09/12JEVJU

INDOOR UNIT

HEAT EXCHANGER

9/32CuT

3/16CuT

9/32CuT

THERMISTOR

ON HEAT EXCH.

9/32CuT

CROSS FLOW FAN

FIELD PIPING

(1/4CuT)

FAN MOTOR

3/8CuT

FIELD PIPING

(3/8CuT)

REFRIGERANT FLOW

COOLING

4D066315

INDOOR UNIT

HEAT EXCHANGER

9/32CuT

3/16CuT

9/32CuT

THERMISTOR

ON HEAT EXCH.

9/32CuT

CROSS FLOW FAN

FIELD PIPING

(1/4CuT)

FAN MOTOR

3/8CuT

FIELD PIPING

(3/8CuT)

REFRIGERANT FLOW

COOLING

HEATING

4D066211

EDUS041016 Piping Diagrams

Room Air Conditioners J-Series 11

6.2 Outdoor Units

RKN09/12JEVJU

RXN09/12JEVJU

OUTDOOR UNIT

HEAT EXCHANGER

9/32CuT

3/8CuT

CAPILLARY

TUBE

3/16CuT

1/4CuT

3/16CuT

THERMSTOR

MUFFLER

HEAT EXCHANGER

FAN

WITH

FILTER

MOTOR

PROPELLER FAN

1/4CuT

3/8CuT

STRAINER

FIELD PIPING

3/16CuT

(1/4CuT)

LIQUID STOP

3/8CuT

VALVE

1/4CuT

REFRIGERANT FLOW

MUFFLER MUFFLER

FIELD PIPING

3/8CuT

DISCHARGE PIPE

COOLING

COMPRESSOR

THERMISTOR

(3/8CuT)

GAS STOP

VALVE

ACCUMULATOR

3D066384

OUTDOOR UNIT

OUTDOOR TEMPERATURE

HEAT EXCHANGER

9/32CuT

THERMISTOR

9/32CuT

3/8CuT

CAPILLARY

CHECK VALVE

TUBE 1

3/16CuT

1/4CuT1/4CuT

3/16CuT

MUFFLER

THERMISTOR

WITH

HEAT EXCHANGER

FAN

CAPILLARY

FILTER

MOTOR

TUBE 2

PROPELLER FAN

1/4CuT

3/8CuT

FOUR WAY

VALVE

ON: HEATING

FIELD PIPING

3/16CuT

(1/4CuT)

LIQUID STOP

3/8CuT

VALVE

1/4CuT

REFRIGERANT FLOW

MUFFLER MUFFLER

FIELD PIPING

3/8CuT

DISCHARGE PIPE

COOLING

COMPRESSOR

THERMISTOR

(3/8CuT)

GAS STOP

HEATING

VALVE

ACCUMULATOR

3D066383

Capacity Tables EDUS041016

12 Room Air Conditioners J-Series

7. Capacity Tables

7.1 Cooling Only

FTKN09JEVJU + RKN09JEVJU

(60Hz 208/230V)

3D066771

AFR 9.2

BF 0.23

Temp: Celsius / TC, SHC, PI: kW

INDOOR OUTDOOR TEMPERATURE (°CDB)

EWB EDB 20.0 25.0 30.0 32.0 35.0 40.0

°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

14.0 20.0 2.32 1.85 0.58 2.32 1.85 0.65 2.32 1.85 0.73 2.27 1.83 0.75 2.20 1.80 0.79 2.09 1.74 0.84

16.0 22.0 2.67 1.93 0.61 2.55 1.88 0.67 2.43 1.83 0.73 2.39 1.81 0.75 2.32 1.77 0.79 2.20 1.72 0.85

18.0 25.0 2.78 2.03 0.62 2.66 1.99 0.68 2.55 1.94 0.73 2.50 1.92 0.76 2.43 1.89 0.79 2.32 1.84 0.85

19.4 26.7 2.84 2.16 0.62 2.72 2.11 0.68 2.61 2.06 0.74 2.56 2.04 0.76

2.49 2.01 0.80 2.37 1.97 0.85

22.0 30.0 3.01 2.08 0.62 2.89 2.04 0.68 2.78 2.00 0.74 2.73 1.98 0.77 2.66 1.96 0.80 2.55 1.92 0.86

24.0 32.0 3.12 2.03 0.63 3.01 1.99 0.69 2.89 1.96 0.75 2.85 1.94 0.77 2.78 1.92 0.80 2.66 1.88 0.86

Temp: Fahrenheit / TC, SHC: kBtu / PI: kW

INDOOR OUTDOOR TEMPERATURE (°FDB)

EWB EDB 68.0 77.0 86.0 90.0 95.0 104.0

°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

57.2 68.0 7.92 5.43 0.58 7.92 5.43 0.65 7.92 5.43 0.73 7.76 5.30 0.75 7.52 5.11 0.79 7.13 4.80 0.79

60.8 71.6 9.10 6.05 0.61 8.70 5.71 0.67 8.31 5.39 0.73 8.15 5.27 0.75 7.91 5.08 0.79 7.52 4.79 0.80

64.4 77.0 9.49 6.09 0.62 9.10 5.78 0.68 8.70 5.47 0.73 8.54 5.35 0.76 8.30 5.17 0.79 7.91 4.89 0.80

67.0 80.0 9.69 6.18 0.62 9.29 5.86 0.68 8.90 5.56 0.74 8.74 5.45 0.76

8.50 5.27 0.80 8.10 5.00 0.80

71.6 86.0 10.27 5.93 0.62 9.88 5.64 0.68 9.48 5.36 0.74 9.32 5.26 0.77 9.09 5.10 0.80 8.69 4.84 0.81

75.289.610.675.720.6310.275.450.699.875.190.759.725.090.779.484.940.809.084.700.81

Symbols Note:

AFR : Airflow rate (m

/min.) 1. Ratings shown are net capacities which include a deduction for indoor fan

motor heat.

2. shows nominal (rated) capacities and power input.

3. TC, PI and SHC must be calculated by interpolation using the figures in

the above tables. (Figures out of the tables should not be used for

calculation.)

4. About SHC which are not mentioned on the table, please calculate them

with around values in direct proportion.

5. Capacities are based on the following conditions.

Corresponding refrigerant piping length : 25 ft

Level difference : 0 ft

6. Airflow rate (AFR) and Bypass factor (BF) are tabulated above table.

BF : Bypass factor

EWB : Entering wet bulb temp. (°C) / (°F)

EDB : Entering dry bulb temp. (°C) / (°F)

TC : Total capacity (kW) / (kBtu/h)

SHC : Sensible heating capacity (kW) / (kBtu/h)

PI : Power input (kW)

EDUS041016 Capacity Tables

Room Air Conditioners J-Series 13

FTKN12JEVJU + RKN12JEVJU

(60Hz 208/230V)

3D066772

AFR 9.3

BF 0.26

Temp: Celsius / TC, SHC, PI: kW

INDOOR OUTDOOR TEMPERATURE (°CDB)

EWB EDB 20.0 25.0 30.0 32.0 35.0 40.0

°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

14.0 20.0 2.28 1.82 0.63 2.28 1.82 0.71 2.28 1.82 0.80 2.28 1.82 0.84 2.28 1.82 0.89 2.28 1.82 0.98

16.0 22.0 3.05 2.10 0.72 3.00 2.08 0.80 2.86 2.01 0.87 2.81 1.99 0.90 2.73 1.95 0.94 2.59 1.89 1.01

18.0 25.0 3.27 2.24 0.73 3.14 2.17 0.80 3.00 2.11 0.87 2.94 2.09 0.90 2.86 2.06 0.94 2.73 2.00 1.01

19.4 26.7 3.34 2.35 0.74 3.20 2.29 0.81 3.07 2.23 0.88 3.01 2.21 0.90

2.93 2.18 0.95 2.79 2.12 1.01

22.0 30.0 3.54 2.26 0.74 3.41 2.21 0.81 3.27 2.16 0.88 3.21 2.14 0.91 3.13 2.11 0.95 3.00 2.06 1.02

24.0 32.0 3.68 2.20 0.75 3.54 2.16 0.82 3.40 2.11 0.89 3.35 2.09 0.91 3.27 2.06 0.96 3.13 2.02 1.03

Temp: Fahrenheit / TC, SHC: kBtu / PI: kW

INDOOR OUTDOOR TEMPERATURE (°FDB)

EWB EDB 68.0 77.0 86.0 90.0 95.0 104.0

°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

57.2 68.0 7.78 5.33 0.63 7.78 5.33 0.71 7.78 5.33 0.80 7.78 5.33 0.84 7.78 5.33 0.89 7.78 5.33 0.92

60.871.610.417.290.7210.247.130.809.776.690.879.596.510.909.316.260.948.845.860.95

64.4 77.0 11.17 7.64 0.73 10.70 7.20 0.80 10.24 6.77 0.87 10.05 6.60 0.90 9.77 6.36 0.94 9.30 5.97 0.95

67.0 80.0 11.40 7.72 0.74 10.93 7.28 0.81 10.47 6.86 0.88 10.28 6.70 0.90

10.00 6.46 0.95 9.53 6.08 0.95

71.6 86.0 12.09 7.45 0.74 11.62 7.04 0.81 11.16 6.65 0.88 10.97 6.50 0.91 10.69 6.28 0.95 10.23 5.92 0.96

75.2 89.6 12.55 7.20 0.75 12.08 6.82 0.82 11.62 6.45 0.89 11.43 6.31 0.91 11.15 6.10 0.96 10.69 5.76 0.96

Symbols Note:

AFR : Airflow rate (m

/min.) 1. Ratings shown are net capacities which include a deduction for indoor fan

motor heat.

2. shows nominal (rated) capacities and power input.

3. TC, PI and SHC must be calculated by interpolation using the figures in

the above tables. (Figures out of the tables should not be used for

calculation.)

4. About SHC which are not mentioned on the table, please calculate them

with around values in direct proportion.

5. Capacities are based on the following conditions.

Corresponding refrigerant piping length : 25 ft

Level difference : 0 ft

6. Airflow rate (AFR) and Bypass factor (BF) are tabulated above table.

BF : Bypass factor

EWB : Entering wet bulb temp. (°C) / (°F)

EDB : Entering dry bulb temp. (°C) / (°F)

TC : Total capacity (kW) / (kBtu/h)

SHC : Sensible heating capacity (kW) / (kBtu/h)

PI : Power input (kW)

Capacity Tables EDUS041016

14 Room Air Conditioners J-Series

7.2 Heat Pump

FTXN09JEVJU + RXN09JEVJU

(60Hz 208/230V)

Cooling

Heating

AFR 9.2

BF 0.23

Temp: Celsius / TC, SHC, PI: kW

INDOOR OUTDOOR TEMPERATURE (°CDB)

EWB EDB 20.0 25.0 30.0 32.0 35.0 40.0

°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

14.0 20.0 2.32 1.85 0.58 2.32 1.85 0.65 2.32 1.85 0.73 2.27 1.83 0.75 2.20 1.80 0.79 2.09 1.74 0.84

16.0 22.0 2.67 1.93 0.61 2.55 1.88 0.67 2.43 1.83 0.73 2.39 1.81 0.75 2.32 1.77 0.79 2.20 1.72 0.85

18.0 25.0 2.78 2.03 0.62 2.66 1.99 0.68 2.55 1.94 0.73 2.50 1.92 0.76 2.43 1.89 0.79 2.32 1.84 0.85

19.4 26.7 2.84 2.16 0.62 2.72 2.11 0.68 2.61 2.06 0.74 2.56 2.04 0.76

2.49 2.01 0.80 2.37 1.97 0.85

22.0 30.0 3.01 2.08 0.62 2.89 2.04 0.68 2.78 2.00 0.74 2.73 1.98 0.77 2.66 1.96 0.80 2.55 1.92 0.86

24.0 32.0 3.12 2.03 0.63 3.01 1.99 0.69 2.89 1.96 0.75 2.85 1.94 0.77 2.78 1.92 0.80 2.66 1.88 0.86

Temp: Fahrenheit / TC, SHC: kBtu / PI: kW

INDOOR OUTDOOR TEMPERATURE (°FDB)

EWB EDB 68.0 77.0 86.0 90.0 95.0 104.0

°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

57.2 68.0 7.92 5.43 0.58 7.92 5.43 0.65 7.92 5.43 0.73 7.76 5.30 0.75 7.52 5.11 0.79 7.13 4.80 0.79

60.8 71.6 9.10 6.05 0.61 8.70 5.71 0.67 8.31 5.39 0.73 8.15 5.27 0.75 7.91 5.08 0.79 7.52 4.79 0.80

64.4 77.0 9.49 6.09 0.62 9.10 5.78 0.68 8.70 5.47 0.73 8.54 5.35 0.76 8.30 5.17 0.79 7.91 4.89 0.80

67.0 80.0 9.69 6.18 0.62 9.29 5.86 0.68 8.90 5.56 0.74 8.74 5.45 0.76

8.50 5.27 0.80 8.10 5.00 0.80

71.6 86.0 10.27 5.93 0.62 9.88 5.64 0.68 9.48 5.36 0.74 9.32 5.26 0.77 9.09 5.10 0.80 8.69 4.84 0.81

75.289.610.675.720.6310.275.450.699.875.190.759.725.090.779.484.940.809.084.700.81

AFR 9.7

Temp: Celsius / TC, SHC, PI: kW

INDOOR OUTDOOR TEMPERATURE (°CWB)

EDB –15.0 –10.0 –5.0 0 6.0 10.0

°C TC PI TC PI TC PI TC PI TC PI TC PI

15.0 1.40 0.56 1.68 0.59 1.96 0.61 2.63 0.80 3.03 0.85 3.30 0.87

21.1 1.31 0.57 1.59 0.60 1.87 0.63 2.53 0.82

2.93 0.87 3.19 0.89

22.0 1.27 0.58 1.56 0.61 1.84 0.64 2.49 0.83 2.89 0.87 3.15 0.90

24.0 1.24 0.58 1.52 0.61 1.80 0.64 2.45 0.84 2.85 0.88 3.11 0.91

25.0 1.22 0.59 1.50 0.62 1.79 0.64 2.43 0.84 2.83 0.88 3.09 0.91

27.0 1.19 0.59 1.47 0.62 1.75 0.65 2.39 0.85 2.79 0.89 3.05 0.92

Temp: Fahrenheit / TC, SHC: kBtu / PI: kW

INDOOR OUTDOOR TEMPERATURE (°FWB)

EDB 5.0 14.0 23.0 32.0 43.0 50.0

°F TC PI TC PI TC PI TC PI TC PI TC PI

59.0 4.76 0.56 5.72 0.59 6.68 0.61 8.99 0.80 10.35 0.85 11.25 0.87

70.0 4.47 0.57 5.43 0.60 6.39 0.63 8.64 0.82

10.00 0.87 10.90 0.89

71.6 4.35 0.58 5.31 0.61 6.27 0.64 8.51 0.83 9.86 0.87 10.77 0.90

75.2 4.23 0.58 5.19 0.61 6.15 0.64 8.37 0.84 9.72 0.88 10.63 0.91

77.0 4.18 0.59 5.14 0.62 6.10 0.64 8.30 0.84 9.65 0.88 10.56 0.91

80.6 4.06 0.59 5.02 0.62 5.98 0.65 8.16 0.85 9.52 0.89 10.42 0.92

EDUS041016 Capacity Tables

Room Air Conditioners J-Series 15

3D066769

Symbols Note:

AFR : Airflow rate (m

/min.) 1. Ratings shown are net capacities which include a deduction for indoor fan

motor heat.

2. shows nominal (rated) capacities and power input.

3. TC, PI and SHC must be calculated by interpolation using the figures in

the above tables. (Figures out of the tables should not be used for

calculation.)

4. About SHC which are not mentioned on the table, please calculate them

with around values in direct proportion.

5. Capacities are based on the following conditions.

Corresponding refrigerant piping length : 25 ft

Level difference : 0 ft

6. Airflow rate (AFR) and Bypass factor (BF) are tabulated above table.

BF : Bypass factor

EWB : Entering wet bulb temp. (°C) / (°F)

EDB : Entering dry bulb temp. (°C) / (°F)

TC : Total capacity (kW) / (kBtu/h)

SHC : Sensible heating capacity (kW) / (kBtu/h)

PI : Power input (kW)

Capacity Tables EDUS041016

16 Room Air Conditioners J-Series

FTXN12JEVJU + RXN12JEVJU

(60Hz 208/230V)

Cooling

Heating

AFR 9.3

BF 0.26

Temp: Celsius / TC, SHC, PI: kW

INDOOR OUTDOOR TEMPERATURE (°CDB)

EWB EDB 20.0 25.0 30.0 32.0 35.0 40.0

°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

14.0 20.0 2.28 1.82 0.63 2.28 1.82 0.71 2.28 1.82 0.80 2.28 1.82 0.84 2.28 1.82 0.89 2.28 1.82 0.98

16.0 22.0 3.05 2.10 0.72 3.00 2.08 0.80 2.86 2.01 0.87 2.81 1.99 0.90 2.73 1.95 0.94 2.59 1.89 1.01

18.0 25.0 3.27 2.24 0.73 3.14 2.17 0.80 3.00 2.11 0.87 2.94 2.09 0.90 2.86 2.06 0.94 2.73 2.00 1.01

19.4 26.7 3.34 2.35 0.74 3.20 2.29 0.81 3.07 2.23 0.88 3.01 2.21 0.90

2.93 2.18 0.95 2.79 2.12 1.01

22.0 30.0 3.54 2.26 0.74 3.41 2.21 0.81 3.27 2.16 0.88 3.21 2.14 0.91 3.13 2.11 0.95 3.00 2.06 1.02

24.0 32.0 3.68 2.20 0.75 3.54 2.16 0.82 3.40 2.11 0.89 3.35 2.09 0.91 3.27 2.06 0.96 3.13 2.02 1.03

Temp: Fahrenheit / TC, SHC: kBtu / PI: kW

INDOOR OUTDOOR TEMPERATURE (°FDB)

EWB EDB 68.0 77.0 86.0 90.0 95.0 104.0

°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

57.2 68.0 7.78 5.33 0.63 7.78 5.33 0.71 7.78 5.33 0.80 7.78 5.33 0.84 7.78 5.33 0.89 7.78 5.33 0.92

60.871.610.417.290.7210.247.130.809.776.690.879.596.510.909.316.260.948.845.860.95

64.4 77.0 11.17 7.64 0.73 10.70 7.20 0.80 10.24 6.77 0.87 10.05 6.60 0.90 9.77 6.36 0.94 9.30 5.97 0.95

67.0 80.0 11.40 7.72 0.74 10.93 7.28 0.81 10.47 6.86 0.88 10.28 6.70 0.90

10.00 6.46 0.95 9.53 6.08 0.95

71.6 86.0 12.09 7.45 0.74 11.62 7.04 0.81 11.16 6.65 0.88 10.97 6.50 0.91 10.69 6.28 0.95 10.23 5.92 0.96

75.2 89.6 12.55 7.20 0.75 12.08 6.82 0.82 11.62 6.45 0.89 11.43 6.31 0.91 11.15 6.10 0.96 10.69 5.76 0.96

AFR 10.1

Temp: Celsius / TC, SHC, PI: kW

INDOOR OUTDOOR TEMPERATURE (°CWB)

EDB –15.0 –10.0 –5.0 0 6.0 10.0

°C TC PI TC PI TC PI TC PI TC PI TC PI

15.0 1.68 0.68 2.01 0.71 2.35 0.74 3.16 0.97 3.64 1.03 3.96 1.06

21.1 1.57 0.69 1.91 0.73 2.25 0.76 3.04 1.00

3.52 1.05 3.84 1.08

22.0 1.53 0.70 1.87 0.74 2.21 0.77 2.99 1.01 3.47 1.06 3.79 1.09

24.0 1.49 0.71 1.83 0.74 2.17 0.78 2.95 1.02 3.42 1.07 3.74 1.10

25.0 1.47 0.71 1.81 0.75 2.15 0.78 2.92 1.02 3.40 1.07 3.72 1.11

27.0 1.43 0.72 1.77 0.76 2.10 0.79 2.87 1.03 3.35 1.08 3.67 1.12

Temp: Fahrenheit / TC, SHC: kBtu / PI: kW

INDOOR OUTDOOR TEMPERATURE (°FWB)

EDB 5.0 14.0 23.0 32.0 43.0 50.0

°F TC PI TC PI TC PI TC PI TC PI TC PI

59.0 5.71 0.68 6.87 0.71 8.02 0.74 10.79 0.97 12.41 1.03 13.50 1.06

70.0 5.36 0.69 6.51 0.73 7.67 0.76 10.37 1.00

12.00 1.05 13.08 1.08

71.6 5.22 0.70 6.37 0.74 7.53 0.77 10.21 1.01 11.83 1.06 12.92 1.09

75.2 5.08 0.71 6.23 0.74 7.38 0.78 10.04 1.02 11.67 1.07 12.75 1.10

77.0 5.01 0.71 6.16 0.75 7.31 0.78 9.96 1.02 11.59 1.07 12.67 1.11

80.6 4.87 0.72 6.02 0.76 7.17 0.79 9.79 1.03 11.42 1.08 12.50 1.12

EDUS041016 Capacity Tables

Room Air Conditioners J-Series 17

3D066770

Symbols Note:

AFR : Airflow rate (m

/min.) 1. Ratings shown are net capacities which include a deduction for indoor fan

motor heat.

2. shows nominal (rated) capacities and power input.

3. TC, PI and SHC must be calculated by interpolation using the figures in

the above tables. (Figures out of the tables should not be used for

calculation.)

4. About SHC which are not mentioned on the table, please calculate them

with around values in direct proportion.

5. Capacities are based on the following conditions.

Corresponding refrigerant piping length : 25 ft

Level difference : 0 ft

6. Airflow rate (AFR) and Bypass factor (BF) are tabulated above table.

BF : Bypass factor

EWB : Entering wet bulb temp. (°C) / (°F)

EDB : Entering dry bulb temp. (°C) / (°F)

TC : Total capacity (kW) / (kBtu/h)

SHC : Sensible heating capacity (kW) / (kBtu/h)

PI : Power input (kW)

Capacity Tables EDUS041016

18 Room Air Conditioners J-Series

7.3 Capacity correction factor by the length of refrigerant piping (Reference)

The cooling and the heating capacity of the unit has to be

corrected in accordance with the length of refrigerant piping. (The

distance between the indoor unit and the outdoor unit)

Note:

The graph shows the factor when additional refrigerant of the

proper quantity is charged.

<— line : cooling capacity>

<--- line : heating capacity>

Capacity correction factor

16.4 32.8 49.2

0.9

0.8

R-410A (09/12 class)

Piping length (ft)

(R11493)

Range of the refrigerant

additional charge

EDUS041016 Operation Limit

Room Air Conditioners J-Series 19

8. Operation Limit

RKN09/12JEVJU

RXN09/12JEVJU

122

114.8

104

Pull-down period

Continuous operation

Outdoor temp. (˚FDB)

866857.250 73.4 82.4

Indoor temp. (˚FWB)

Notes:

The graphs are based

on the following conditions.

• Equivalent piping length 25ft

• Level difference 0ft

• Air flow rate High

4D066173A

Heating

Cooling

122

114.8

104

Pull-down period

Outdoor temp. (˚FWB)

Continuous operation

Outdoor temp. (˚FDB)

Continuous operation

82.468 8673.457.250

(5˚FDB)

Indoor temp. (˚FWB)

50 8668

Notes:

Indoor temp. (˚FDB)

The graphs are based

on the following conditions.

• Equivalent piping length 25ft

• Level difference 0ft

• Air flow rate High

3D066174A

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Daikin J Series Engineeiring Data

Brand: Daikin

Model: J Series

Category: Split-system air conditioners

Type: Engineeiring Data

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Daikin J Series Engineeiring Data

Daikin J Series Engineeiring Data

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