Daikin FTX-N Series Dimension Guide

- Cooling Only / Heat Pump -
Split Type Air Conditioners
FTX-N Series
EDUS041701B

EDUS041701B
Split Type Air Conditioners FTX-N Series 1
Split Type
Air Conditioners
FTX-N 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 Unit.................................................................................................... 7
4.2 Outdoor Unit ................................................................................................. 7
5. Wiring Diagrams..........................................................................................8
5.1 Indoor Unit.................................................................................................... 8
5.2 Outdoor Unit ................................................................................................. 8
6. Piping Diagrams..........................................................................................9
6.1 Indoor Unit.................................................................................................... 9
6.2 Outdoor Unit ............................................................................................... 10
7. Capacity Tables ........................................................................................11
7.1 Cooling Only............................................................................................... 11
7.2 Heat Pump ................................................................................................. 15
7.3 Capacity Correction Factor by the Length of Refrigerant Piping
(Reference) ................................................................................................ 21
8. Operation Limit..........................................................................................22
9. Sound Level ..............................................................................................23
9.1 Measuring Location .................................................................................... 23
9.2 Indoor Unit.................................................................................................. 23
9.3 Outdoor Unit ............................................................................................... 24
10.Electric Characteristics..............................................................................25
11.Installation Manual ....................................................................................26
11.1 Indoor Unit.................................................................................................. 26
11.2 Outdoor Unit ............................................................................................... 36
12.Operation Manual......................................................................................48
Cooling Only FTX30NVJU
FTX36NVJU
RK30NMVJUA
RK36NMVJUA
Heat Pump FTX30NVJU
FTX36NVJU
RX30NMVJUA
RX36NMVJUA

EDUS041701B
2Split Type Air Conditioners FTX-N Series
13.Optional Accessories ................................................................................83
13.1 Option List .................................................................................................. 83
13.2 <BRC944B2> Wired Remote Controller..................................................... 84
13.3 <BRP072A43> Wireless LAN Connection Adaptor.................................... 98
13.4 <KRP413AB1S> Wiring Adaptor for Timer Clock / Remote Controller .... 106
13.5 <KRP928BB2S> Interface Adaptor for DIII-NET
(Residential Air Conditioner) .................................................................... 110
13.6 <KPW063A4> Air Direction Adjustment Grille.......................................... 113
13.7 <KKG063A42> Back Protection Wire Net ................................................ 115
13.8 <FTDBHML, KEH063A4E> Drain Pan Heater ......................................... 116
13.9 <KPS063A41> Snow Hood (Intake Side Plate) ....................................... 122
13.10<KPS063A44> Snow Hood (Intake Rear Plate) ...................................... 124
13.11<KPS063A47> Snow Hood (Outlet) ........................................................ 126

EDUS041701B Power Supply
Split Type Air Conditioners FTX-N Series 3
1. Power Supply
Note: Power Supply Intake ; Outdoor Unit
Indoor Unit Outdoor Unit Power Supply
FTX30NVJU RK30NMVJUA
1 phase, 208 - 230 V, 60 Hz
FTX36NVJU RK36NMVJUA
FTX30NVJU RX30NMVJUA
FTX36NVJU RX36NMVJUA

Functions EDUS041701B
4Split Type Air Conditioners FTX-N Series
2. Functions
Category Functions
FTX30/36NVJU RK30/36NMVJUA FTX30/36NVJU RX30/36NMVJUA
Category Functions
FTX30/36NVJU RK30/36NMVJUA FTX30/36NVJU RX30/36NMVJUA
Basic
Functions
Inverter (with inverter power control) Health &
Cleanliness
Air-purifying filter — —
Operation limit for cooling Refer to
P. 22
Titanium apatite deodorizing filter 
Operation limit for heating Air filter (prefilter) 
PAM control  Wipe-clean flat panel 
Standby electricity saving  Washable grille — —
Compressor Oval scroll compressor — — MOLD PROOF operation — —
Swing compressor  Good-sleep cooling operation — —
Rotary compressor — — Timer WEEKLY TIMER 
Reluctance DC motor  Count up-down ON/OFF timer — —
Comfortable
Airflow
Power-airflow flap (horizontal blade) — — 24-hour ON/OFF TIMER 
Power-airflow dual flaps
(horizontal blade)
 NIGHT SET mode 
Worry Free
(Reliability &
Durability)
Auto-restart (after power failure) 
Power-airflow diffuser — — Self-diagnosis (R/C, LED) 
Wide-angle louvers (vertical blade)  Wiring error check function — —
Auto-swing (up and down)  Anti-corrosion treatment of outdoor heat
exchanger 
Auto-swing (right and left) 
3-D airflow Flexibility Multi-split/split type compatible indoor
unit ——
COMFORT AIRFLOW operation 
Comfort
Control
Auto fan speed  H/P, C/O compatible indoor unit 
Indoor unit quiet operation  Flexible power supply correspondence — —
NIGHT QUIET mode (automatic) — — Chargeless
32.8 ft
(10 m)
32.8 ft
(10 m)
OUTDOOR UNIT QUIET operation
(manual)  Either side drain (right or left) 
INTELLIGENT EYE operation  Power selection — —
Quick warming function — Low temperature cooling operation
(–10°C) (14°F) 12
Hot-start function — 
Automatic defrosting — °F/°C changeover R/C temperature
display (factory setting: °F) 
Operation Automatic operation — 
Program dry function Remote
Control Remote control adaptor
(normal open-pulse contact) (option) 
Fan only 
Lifestyle
Convenience
POWERFUL operation (non-inverter) — — Remote control adaptor
(normal open contact) (option) 
POWERFUL operation (inverter) 
Priority-room setting — — DIII-NET compatible (adaptor) (option) 
COOL/HEAT mode lock — — Remote
Controller
Wireless 
HOME LEAVE operation — — Wired (option) 
ECONO operation 
Indoor unit On/Off button 
Signal receiving sign 
R/C with back light 
Temperature display — —
Note: : Available
— : Not available
1 Extend operation range to –30°C (–22°F) with
an air direction adjustment grille
(sold separately).
2 Extend operation range to –20°C (–4°F) with an
air direction adjustment grille (sold separately).

EDUS041701B Specifications
Split Type Air Conditioners FTX-N Series 5
3. Specifications
3.1 Cooling Only
60 Hz, 208 - 230 V
Notes: 1. SL: The Quiet fan level of the airflow rate setting.
2. The data are based on the conditions shown in the table below.
Model Indoor Unit FTX30NVJU FTX36NVJU
Outdoor Unit RK30NMVJUA RK36NMVJUA
Capacity Rated Btu/h 31,400 - 31,400 33,200 - 34,400
Min. ~ Max. Btu/h 10,200 - 10,200 ~ 31,400 - 31,400 10,200 - 10,200 ~ 33,200 - 34,400
Running Current (Rated) A 15.7 - 14.2 17 - 17
Power Consumption Rated W 3,188 - 3,188 3,458 - 3,780
Min. ~ Max. W 610 - 610 ~ 3,188 - 3,188 620 - 620 ~ 3,458 - 3,780
Power Factor (Rated) % 97.6 - 97.6 97.8 - 96.7
SEER / HSPF 17.50 15.90
COP (Rated) W/W — —
EER (Rated) Btu/W
· h 9.85 9.6 - 9.1
Piping Connections
Liquid in. (mm) 1/4 (6.4) 1/4 (6.4)
Gas in. (mm) 5/8 (15.9) 5/8 (15.9)
Drain in. (mm) 5/8 (16) 5/8 (16)
Heat Insulation Both Liquid and Gas Pipes Both Liquid and Gas Pipes
Max. Interunit Piping Length ft (m) 98-3/8 (30) 98-3/8 (30)
Max. Interunit Height Difference ft (m) 65-5/8 (20) 65-5/8 (20)
Chargeless ft (m) 32-13/16 (10) 32-13/16 (10)
Amount of Additional Charge of
Refrigerant
oz/ft
(g/m) 0.32 (30) 0.32 (30)
Indoor Unit FTX30NVJU FTX36NVJU
Front Panel Color White White
Airflow Rate
H
cfm
(m³/min)
890 (25.2) 915 (25.9)
M 727 (20.6) 742 (21.0)
L 572 (16.2) 572 (16.2)
SL 512 (14.5) 512 (14.5)
Fan Type Cross Flow Fan Cross Flow Fan
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 0.8 - 0.7 0.8 - 0.8
Power Consumption (Rated) W 90.0 - 90.0 95.0 - 95.0
Power Factor (Rated) % 56.2 - 55.9 55.7 - 55.1
Temperature Control Microcomputer Control Microcomputer Control
Dimensions (H × W × D) in. (mm) 13-3/8 × 47-1/4 × 10-3/16 (340 × 1,200 × 259) 13-3/8 × 47-1/4 × 10-3/16 (340 × 1,200 × 259)
Packaged Dimensions (H × W × D) in. (mm) 13-7/16 × 51-9/16 × 16-7/8 (342 × 1,310 × 429) 13-7/16 × 51-9/16 × 16-7/8 (342 × 1,310 × 429)
Weight (Mass) Lbs (kg) 38 (17) 38 (17)
Gross Weight (Gross Mass) Lbs (kg) 49 (22) 49 (22)
Sound Pressure Level H / M / L / SL dB(A) 53 / 47 / 40 / 37 54 / 47 / 40 / 37
Outdoor Unit RK30NMVJUA RK36NMVJUA
Casing Color Ivory White Ivory White
Compressor
Type Hermetically Sealed Swing Type Hermetically Sealed Swing Type
Model 2YC63AAXD 2YC63AAXD
Motor Output W 1,920 1,920
Refrigerant Oil Type FVC50K FVC50K
Charge oz (L) 30.44 (0.900) 30.44 (0.900)
Refrigerant Type R-410A R-410A
Charge Lbs (kg) 3.64 (1.65) 3.64 (1.65)
Airflow Rate H cfm
(m³/min) 2,528 (71.6) 2,811 (79.6)
Fan Type Propeller Propeller
Running Current (Rated) A 14.93 - 13.50 16.18 - 16.25
Power Consumption (Rated) W 3,098 - 3,098 3,363 - 3,685
Power Factor (Rated) % 99.8 - 99.8 99.9 - 98.6
Starting Current A 15.70 17.00
Dimensions (H × W × D) in. (mm) 28-15/16 × 34-1/4 × 12-5/8 (735 × 870 × 320) 28-15/16 × 34-1/4 × 12-5/8 (735 × 870 × 320)
Packaged Dimensions (H × W × D) in. (mm) 31-7/8 × 41-9/16 × 18-1/4 (810 × 1,056 × 464) 31-7/8 × 41-9/16 × 18-1/4 (810 × 1,056 × 464)
Weight (Mass) Lbs (kg) 133 (60) 133 (60)
Gross Weight (Gross Mass) Lbs (kg) 142 (64) 142 (64)
Sound Pressure Level dB(A) 56 59
Drawing No. 3D127172 3D127177
Conversion Formulae
kcal/h = kW × 860
Btu/h = kW × 3412
cfm = m³/min × 35.3
Cooling Indoor ; 80.0°FDB (26.7°CDB) / 67.0°FWB (19.4°CWB)
Outdoor ; 95.0°FDB (35°CDB) / 75°FWB (23.9°CWB)
Piping Length 25 ft (7.5 m)

Specifications EDUS041701B
6Split Type Air Conditioners FTX-N Series
3.2 Heat Pump
60 Hz, 208 - 230 V
Notes: 1. SL: The Quiet fan level of the airflow rate setting.
2. The data are based on the conditions shown in the table below.
Model
Indoor Unit FTX30NVJU FTX36NVJU
Outdoor Unit RX30NMVJUA RX36NMVJUA
Cooling Heating Cooling Heating
Capacity
Rated Btu/h 31,400 - 31,400 34,800 - 34,800 33,200 - 34,400 35,200 - 36,000
Min. ~ Max. Btu/h 10,200 - 10,200 ~ 31,400 -
31,400
10,200 - 10,200 ~ 34,800 -
34,800
10,200 - 10,200 ~ 33,200 -
34,400
10,200 - 10,200 ~ 35,200 -
36,000
Running Current (Rated) A 15.7 - 14.2 17.3 - 15.6 17 - 17 18.1 - 17
Power Consumption Rated W 3,188 - 3,188 3,490- 3,490 3,458 - 3,780 3,686 - 3,799
Min. ~ Max. W 610 - 610 ~ 3,188 - 3,188 690 - 690 ~ 3,490 - 3,490 620 - 620 ~ 3,458 - 3,780 690 - 690 ~ 3,686 - 3,799
Power Factor (Rated) % 97.6 - 97.6 97.0 - 97.3 97.8 - 96.7 97.9 - 97.2
SEER / HSPF 17.50 9.30 15.90 9.20
COP (Rated) W/W — 2.92 — 2.80 - 2.78
EER (Rated) Btu/W
· h 9.85 — 9.6 - 9.1 —
Piping Connections
Liquid in. (mm) 1/4 (6.4) 1/4 (6.4)
Gas in. (mm) 5/8 (15.9) 5/8 (15.9)
Drain in. (mm) 5/8 (16) 5/8 (16)
Heat Insulation Both Liquid and Gas Pipes Both Liquid and Gas Pipes
Max. Interunit Piping Length ft (m) 98-3/8 (30) 98-3/8 (30)
Max. Interunit Height Difference ft (m) 65-5/8 (20) 65-5/8 (20)
Chargeless ft (m) 32-13/16 (10) 32-13/16 (10)
Amount of Additional Charge of
Refrigerant
oz/ft
(g/m) 0.32 (30) 0.32 (30)
Indoor Unit FTX30NVJU FTX36NVJU
Front Panel Color White White
Airflow Rate
H
cfm
(m³/min)
890 (25.2) 960 (27.2) 915 (25.9) 960 (27.2)
M 727 (20.6) 791 (22.4) 742 (21.0) 791 (22.4)
L 572 (16.2) 629 (17.8) 572 (16.2) 629 (17.8)
SL 512 (14.5) 544 (15.4) 512 (14.5) 544 (15.4)
Fan Type Cross Flow Fan Cross Flow Fan
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 0.77 - 0.70 0.82 - 0.75 0.82 - 0.75 0.82 - 0.75
Power Consumption (Rated) W 90.0 - 90.0 95.0 - 95.0 95.0 - 95.0 95 - 95
Power Factor (Rated) % 56.2 - 55.9 55.7 - 55.1 55.7- 55.1 55.7 - 55.1
Temperature Control Microcomputer Control Microcomputer Control
Dimensions (H × W × D) in. (mm) 13-3/8 × 47-1/4 × 10-3/16 (340 × 1,200 × 259) 13-3/8 × 47-1/4 × 10-3/16 (340 × 1,200 × 259)
Packaged Dimensions (H × W × D) in. (mm) 13-7/16 × 51-9/16 × 16-7/8 (342 × 1,310 × 429) 13-7/16 × 51-9/16 × 16-7/8 (342 × 1,310 × 429)
Weight (Mass) Lbs (kg) 38 (17) 38 (17)
Gross Weight (Gross Mass) Lbs (kg) 49 (22) 49 (22)
Sound Pressure Level H / M / L / SL dB(A) 53 / 47 / 40 / 37 53 / 46 / 38 / 35 54 / 47 / 40 / 37 53 / 46 / 38 / 35
Outdoor Unit RX30NMVJUA RX36NMVJUA
Casing Color Ivory White Ivory White
Compressor
Type Hermetically Sealed Swing Type Hermetically Sealed Swing Type
Model 2YC63AAXD 2YC63AAXD
Motor Output W 1,920 1,920
Refrigerant Oil Type FVC50K FVC50K
Charge oz (L) 30.44 (0.900) 30.44 (0.900)
Refrigerant Type R-410A R-410A
Charge Lbs (kg) 3.64 (1.65) 3.64 (1.65)
Airflow Rate H cfm
(m³/min) 2,528 (71.6) 2,274 (64.4) 2,811 (79.6) 2,352 (66.6)
Fan Type Propeller Propeller
Running Current (Rated) A 14.93 - 13.50 16.48 - 14.85 16.18 - 16.25 17.28 - 16.25
Power Consumption (Rated) W 3,098 - 3,098 3,395 - 3,395 3,363 - 3,685 3,591 - 3,704
Power Factor (Rated) % 99.8 - 99.8 99.0 - 99.4 99.9 - 98.6 99.9 - 99.1
Starting Current A 17.30 18.10
Dimensions (H × W × D) in. (mm) 28-15/16 × 34-1/4 × 12-5/8 (735 × 870 × 320) 28-15/16 × 34-1/4 × 12-5/8 (735 × 870 × 320)
Packaged Dimensions (H × W × D) in. (mm) 31-7/8 × 41-9/16 × 18-1/4 (810 × 1,056 × 464) 31-7/8 × 41-9/16 × 18-1/4 (810 × 1,056 × 464)
Weight (Mass) Lbs (kg) 133 (60) 133 (60)
Gross Weight (Gross Mass) Lbs (kg) 142 (64) 142 (64)
Sound Pressure Level dB(A) 56 58 59 59
Drawing No. 3D127165 3D127166
Conversion Formulae
kcal/h = kW × 860
Btu/h = kW × 3412
cfm = m³/min × 35.3
Cooling Indoor ; 80.0°FDB (26.7°CDB) / 67.0°FWB (19.4°CWB)
Outdoor ; 95.0°FDB (35°CDB) / 75°FWB (23.9°CWB)
Heating Indoor ; 70.0°FDB (21.1°CDB) / 60.0°FWB (15.6°CWB)
Outdoor ; 47.0°FDB (8.33°CDB) / 43.0°FWB (6.11°CWB)
Piping Length 25 ft (7.5 m)

EDUS041701B Dimensions
Split Type Air Conditioners FTX-N Series 7
4. Dimensions
4.1 Indoor Unit
FTX30/36NVJU
4.2 Outdoor Unit
RK(X)30/36NMVJUA
47-1/4 (1200mm)
REAR
RIGHTLEFT
10-1/4 (261mm)
10-3/16 (259mm)
13-3/8 (340mm)
BOTTOM FLAPS
15/16 (23.4mm)
47-1/4 (1200mm)
42-11/16 (1085mm)
1-3/8 (35.5mm)
2-5/16 (58.5mm)
9/16 (14.5mm)
5/8 (16mm)
COOLING, DRY FANHEATING
15°
15°
8-1/4 (210mm)
25° 30° 25°
40°
13-3/8 (340mm)
75°
50° 60° 75° 70°
70°
7-7/16 (188.7mm)
1-3/4 (45mm)
3-1/2 (89mm)2-9/16 (65mm)
1-3/4 (45mm)
45°
45°
(ARC466A37)
THE MARK (o) SHOWS PIPING DIRECTION
FRONT
GRILLE
FIXED
SCREWS
(INSIDE)
INTELLIGENT EYE SENSOR
SIGNAL RECEIVER
FRONT GRILLE FIXTURES MODEL NAME PLATE
OPERATION LAMP
TIMER LAMP
INTELLIGENT EYE LAMP
INDOOR UNIT ON/OFF SWITCH
ROOM TEMP. THERMISTOR (INSIDE)
AIRFLOW (INDOOR)
)(
INCLUDING
MOUNTING PLATE
NAME
PLATE
TERMINAL
BLOCK
WITH GROUND
TERMINAL
1-3/16 (30mm) MIN (SPACE FOR
PERFORMANCE)
1-15/16 (50mm) MIN
(SPACE FOR
MAINTENANCE)
1-15/16 (50mm) MIN
(SPACE FOR
MAINTENANCE)
REQUIRED SPACE
DRAIN HOSE
(CONNECTING PART
O.D. I5/8 (I16mm)
THE HOSE LENGTH OF OUTSIDE
THE UNIT IS APPROX. 18-5/16 (465mm))
GAS PIPE I5/8 (I15.9mm) CuT
(THE LENGTH OF PIPE OUTSIDE
THE UNIT: ABOUT 15-3/4 (400mm))
LIQUID PIPE I1/4 (I6.4mm) CuT
(THE LENGTH OF PIPE OUTSIDE
THE UNIT: ABOUT 18-1/8 (460mm))
WALL HOLE FOR EMBEDDED PIPING
I3-1/8 (I80mm) HOLE
WALL HOLE
I3-1/8 (I80mm) HOLE
STANDARD LOCATIONS OF WALL HOLES
RIGHT/LEFT
(AUTOMATIC)
UP/DOWN
(AUTOMATIC)
BLADE ANGLES
SIGNAL
TRANSMITTER
WIRELESS REMOTE CONTROLLER
C: 3D107868
3D107983A

Wiring Diagrams EDUS041701B
8Split Type Air Conditioners FTX-N Series
5. Wiring Diagrams
5.1 Indoor Unit
FTX30/36NVJU
5.2 Outdoor Unit
RK(X)30/36NMVJUA
C: 3D060942W
GRN/YLW
M1C
PCB2
SW6SW4SW2
X1M LED
21
BRN SW1 SW3
53
SW5
4A
L1
L1
BLU
M1F
L2 S2L2
S501
Z1C S502
11151
Z2C MS
BLU RED YLW
X11A
Y1S
GRY
BRN
GRN
PPL RED BLU BLK RED ORG BRN
GRN
GRY BLK GRN
Z5C
YLW YLW WHT
BLK WHT
Z3C
PCB1 E2E1 CK1
51111
BRN ORG RED
RED BLU
BLU
YLW YLW
YLW
WHT
S201 S202
SA1
X2M 71
3432 1
UVW
1
1S70
S80
V2
2
2
HL1
MRM20
3
3MRM10 MR4
ZF
V3
HN1
MRM11
WU
DB1
V
DC+
~++
+
V401 PS
RED
1
Z4C C110
S~
--
DC- IPM1
WHT
9S90 S40
1
5481 1S20
BLK BLK
RED
BLK
ORG BLU
BLK BLK
YLW WHT
t° t°t°
M
R2T R1TR3T Q1L
Y1E
(DISCHARGE) (CONDENSER) (OUTDOOR)
INDOOR OUTDOOR
POWER SUPPLY
WIRING DIAGRAM
TO INDOOR UNIT
FIELD WIRING
SHEET
METAL
ROOM A
FU3
30A
FOR
LINE TESTING
SKY
BLU
FU1
3.15A
FU2
3.15A
IN CASE OF
HEAT PUMP TYPE
MS
3~
C110
DB1
FU1, FU2, FU3
IPM1
L1, L2
LEDA
M1C
M1F
: CAPACITOR
: DIODE BRIDGE
: FUSE
: INTELLIGENT POWER MODULE
: LIVE
: PILOT LAMP
: COMPRESSOR MOTOR
: FAN MOTOR
SHEET METAL
SW5, SW6
V2, V3, V401
X1M, X2M
Y1E
Y1S
Z1C~Z5C
ZF
: TERMINAL BLOCK FIXED PLATE
: FUNCTION SW
: VARISTOR
: TERMINAL BLOCK
: ELECTRONIC EXPANSION VALVE COIL
: REVERSING SOLENOID VALVE COIL
: FERRITE CORE
: NOISE FILTER
NOTE
: GROUND
: SW1~SW4 AND LED1~LED5 DO NOT WORK.
MR4,
MRM10, MRM11, MRM20
PCB1, 2
PS
Q1L
R1T~R3T
S, S2~S502, X11A
SA1
: MAGNETIC RELAY
: PRINTED CIRCUIT BOARD
: SWITCHING POWER SUPPLY
: OVERLOAD PROTECTOR
: THERMISTOR
: CONNECTOR
: SURGE ARRESTER
3D106580

EDUS041701B Piping Diagrams
Split Type Air Conditioners FTX-N Series 9
6. Piping Diagrams
6.1 Indoor Unit
FTX30/36NVJU
DISTRIBUTOR
M
HEADER
COOLING
HEATING
INDOOR UNIT
5/16 CuT
HEAT EXCHANGER
THERMISTOR
ON HEAT EXCH.
CROSS FLOW FAN
FAN MOTOR
FIELD PIPING
1/4 CuT
FIELD PIPING
5/8 CuT
REFRIGERANT FLOW
1/2 CuT
4D107870

Piping Diagrams EDUS041701B
10 Split Type Air Conditioners FTX-N Series
6.2 Outdoor Unit
6.2.1 Cooling Only
RK30/36NMVJUA
6.2.2 Heat Pump
RX30/36NMVJUA
9/32 CuT
9/32 CuT
9/32 CuT 5/32 CuT
9/32 CuT
1/2 CuT
5/32 CuT
1/4 CuT
1/4 CuT
9/32 CuT
9/32 CuT 5/32 CuT COOLING
M
1/2 CuT
1/2 CuT
1/2 CuT
ACCUMULATOR
MUFFLER
3/8 CuT
1/4 CuT
5/8 CuT
MUFFLER ACCUMULATOR 5/8 CuT
3/8 CuT
COMPRESSOR
OUTDOOR UNIT
HEAT EXCHANGER
HEAT EXCHANGER
THERMISTOR
PROPELLER FAN
OUTDOOR AIR
THERMISTOR
CAPILLARY TUBE 1
CAPILLARY TUBE 2
CAPILLARY TUBE 3 REFRIGERANT FLOW
MUFFLER
WITH
FILTER
MUFFLER
WITH
FILTER
ELECTRONIC
EXPANSION
VALVE
FIELD PIPING
(1/4 CuT)
FIELD PIPING
(5/8 CuT)
LIQUID
STOP VALVE
GAS STOP VALVE
WITH SERVICE PORT
FOUR WAY
VALVE
DISCHARGE PIPE
THERMISTOR
3D107986
3D107985A

EDUS041701B Capacity Tables
Split Type Air Conditioners FTX-N Series 11
7. Capacity Tables
7.1 Cooling Only
FTX30NVJU + RK30NMVJUA
AFR 25.22
BF 0.34
60 Hz, 208 V
Temp: Celsius
TC, SHC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CDB)
EWB EDB 10 20 30 35 40 46
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
14.020.08.105.711.838.105.712.398.105.712.928.105.713.157.395.333.135.924.592.64
16.022.09.956.381.959.836.312.468.975.862.938.555.643.177.795.273.136.334.582.64
18.0 25.0 11.11 6.94 2.00 10.25 6.51 2.47 9.40 6.09 2.95 8.97 5.88 3.18 8.20 5.53 3.13 6.74 4.88 2.64
19.4 26.7 11.32 7.18 2.01 10.46 6.77 2.48 9.61 6.36 2.95 9.18 6.16 3.19 8.40 5.81 3.13 6.94 5.19 2.64
22.0 30.0 11.95 6.86 2.03 11.10 6.49 2.50 10.24 6.13 2.97 9.81 5.96 3.21 9.01 5.63 3.13 7.55 5.08 2.64
24.0 32.0 12.37 6.63 2.04 11.52 6.29 2.52 10.66 5.96 2.99 10.24 5.80 3.22 9.41 5.50 3.13 7.95 4.99 2.64
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FDB)
EWB EDB 50 68 86 95 104 115
°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
57.2 68.0 27.65 19.47 1.83 27.65 19.47 2.39 27.65 19.47 2.92 27.65 19.47 3.15 25.20 18.18 3.13 20.21 15.67 2.64
60.8 71.6 33.96 21.76 1.95 33.53 21.53 2.46 30.62 20.00 2.93 29.16 19.26 3.17 26.58 17.98 3.13 21.60 15.62 2.64
64.4 77.0 37.89 23.68 2.00 34.98 22.20 2.47 32.06 20.77 2.95 30.60 20.08 3.18 27.97 18.85 3.13 22.98 16.64 2.64
67.0 80.0 38.61 24.51 2.01 35.70 23.08 2.48 32.78 21.70 2.95 31.40 21.03 3.19 28.66 19.84 3.13 23.68 17.70 2.64
71.6 86.0 40.78 23.42 2.03 37.86 22.15 2.50 34.95 20.92 2.97 33.49 20.32 3.21 30.74 19.23 3.13 25.75 17.33 2.64
75.2 89.6 42.22 22.62 2.04 39.31 21.46 2.52 36.39 20.33 2.99 34.93 19.79 3.22 32.12 18.76 3.13 27.14 17.02 2.64
60 Hz, 230 V
Temp: Celsius
TC, SHC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CDB)
EWB EDB 10 20 30 35 40 46
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
14.020.08.105.711.838.105.712.398.105.712.928.105.713.157.705.493.396.264.762.92
16.022.09.956.381.959.836.312.468.975.862.938.555.643.178.125.433.406.674.742.92
18.0 25.0 11.11 6.94 2.00 10.25 6.51 2.47 9.40 6.09 2.95 8.97 5.88 3.18 8.54 5.68 3.42 7.08 5.02 2.92
19.4 26.7 11.32 7.18 2.01 10.46 6.77 2.48 9.61 6.36 2.95 9.18 6.16 3.19 8.75 5.97 3.42 7.28 5.33 2.92
22.0 30.0 11.95 6.86 2.03 11.10 6.49 2.50 10.24 6.13 2.97 9.81 5.96 3.21 9.39 5.78 3.44 7.89 5.21 2.92
24.0 32.0 12.37 6.63 2.04 11.52 6.29 2.52 10.66 5.96 2.99 10.24 5.80 3.22 9.81 5.64 3.46 8.29 5.11 2.92
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FDB)
EWB EDB 50 68 86 95 104 115
°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
57.2 68.0 27.65 19.47 1.83 27.65 19.47 2.39 27.65 19.47 2.92 27.65 19.47 3.15 26.26 18.73 3.39 21.38 16.24 2.92
60.8 71.6 33.96 21.76 1.95 33.53 21.53 2.46 30.62 20.00 2.93 29.16 19.26 3.17 27.70 18.53 3.40 22.76 16.16 2.92
64.4 77.0 37.89 23.68 2.00 34.98 22.20 2.47 32.06 20.77 2.95 30.60 20.08 3.18 29.14 19.39 3.42 24.14 17.14 2.92
67.0 80.0 38.61 24.51 2.01 35.70 23.08 2.48 32.78 21.70 2.95 31.40 21.03 3.19 29.86 20.37 3.42 24.84 18.19 2.92
71.6 86.0 40.78 23.42 2.03 37.86 22.15 2.50 34.95 20.92 2.97 33.49 20.32 3.21 32.03 19.74 3.44 26.91 17.76 2.92
75.2 89.6 42.22 22.62 2.04 39.31 21.46 2.52 36.39 20.33 2.99 34.93 19.79 3.22 33.47 19.25 3.46 28.30 17.42 2.92

Capacity Tables EDUS041701B
12 Split Type Air Conditioners FTX-N Series
3D108103
Symbols: Notes:
AFR : Airflow rate (m3/min.) 1. shows nominal (rated) capacities and power input.
2. 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.)
3. Capacities are based on the following conditions.
Corresponding refrigerant piping length : 25 ft (7.5 m)
Level difference : 0 ft (0 m)
4. 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 heat capacity (kW) / (kBtu/h)
PI : Power input (kW)

EDUS041701B Capacity Tables
Split Type Air Conditioners FTX-N Series 13
FTX36NVJU + RK36NMVJUA
AFR 25.92
BF 0.34
60 Hz, 208 V
Temp: Celsius
TC, SHC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CDB)
EWB EDB 10 20 30 35 40 46
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
14.020.08.335.871.998.335.872.628.335.873.168.335.873.427.555.453.146.024.692.64
16.0 22.0 10.23 6.55 2.10 10.23 6.55 2.66 9.56 6.20 3.18 9.10 5.96 3.44 7.98 5.40 3.14 6.45 4.68 2.64
18.0 25.0 11.83 7.35 2.17 10.92 6.88 2.68 10.01 6.43 3.19 9.55 6.21 3.45 8.41 5.67 3.14 6.89 5.00 2.64
19.4 26.7 12.06 7.60 2.18 11.15 7.14 2.69 10.24 6.71 3.20 9.78 6.49 3.46 8.63 5.97 3.14 7.10 5.32 2.64
22.0 30.0 12.73 7.25 2.20 11.82 6.85 2.71 10.91 6.46 3.23 10.46 6.27 3.48 9.27 5.80 3.14 7.75 5.22 2.64
24.0 32.0 13.18 7.00 2.22 12.27 6.63 2.73 11.36 6.28 3.24 10.91 6.10 3.50 9.71 5.66 3.14 8.18 5.13 2.64
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FDB)
EWB EDB 50 68 86 95 104 115
°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
57.2 68.0 28.42 20.01 1.99 28.42 20.01 2.62 28.42 20.01 3.16 28.42 20.01 3.42 25.75 18.61 3.14 20.55 15.99 2.64
60.8 71.6 34.90 22.36 2.10 34.90 22.36 2.66 32.62 21.15 3.18 31.06 20.35 3.44 27.22 18.43 3.14 22.02 15.97 2.64
64.4 77.0 40.37 25.08 2.17 37.26 23.48 2.68 34.15 21.93 3.19 32.60 21.18 3.45 28.70 19.35 3.14 23.49 17.05 2.64
67.0 80.0 41.14 25.92 2.18 38.03 24.38 2.69 34.92 22.88 3.20 33.20 22.16 3.46 29.43 20.38 3.14 24.23 18.15 2.64
71.6 86.0 43.44 24.75 2.20 40.34 23.38 2.71 37.23 22.05 3.23 35.68 21.40 3.48 31.64 19.78 3.14 26.44 17.80 2.64
75.2 89.6 44.98 23.90 2.22 41.87 22.64 2.73 38.77 21.42 3.24 37.21 20.83 3.50 33.12 19.32 3.14 27.92 17.50 2.64
60 Hz, 230 V
Temp: Celsius
TC, SHC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CDB)
EWB EDB 10 20 30 35 40 46
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
14.020.08.335.872.218.335.872.908.335.873.468.335.873.747.745.553.436.114.732.89
16.0 22.0 10.23 6.55 2.30 10.23 6.55 2.92 9.85 6.35 3.48 9.38 6.11 3.75 8.18 5.50 3.43 6.55 4.72 2.89
18.0 25.0 12.19 7.54 2.37 11.26 7.05 2.93 10.32 6.58 3.49 9.85 6.35 3.77 8.63 5.77 3.43 6.99 5.04 2.89
19.4 26.7 12.43 7.79 2.38 11.49 7.31 2.94 10.55 6.86 3.50 10.08 6.63 3.78 8.85 6.07 3.43 7.22 5.37 2.89
22.0 30.0 13.12 7.43 2.41 12.18 7.01 2.97 11.25 6.60 3.53 10.78 6.41 3.81 9.51 5.89 3.43 7.88 5.27 2.89
24.0 32.0 13.59 7.17 2.42 12.65 6.79 2.98 11.71 6.41 3.54 11.24 6.23 3.82 9.96 5.75 3.43 8.33 5.18 2.89
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FDB)
EWB EDB 50 68 86 95 104 115
°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
57.2 68.0 28.42 20.01 2.21 28.42 20.01 2.90 28.42 20.01 3.46 28.42 20.01 3.74 26.40 18.95 3.43 20.83 16.13 2.89
60.8 71.6 34.90 22.36 2.30 34.90 22.36 2.92 33.62 21.68 3.48 32.02 20.84 3.75 27.92 18.77 3.43 22.35 16.12 2.89
64.4 77.0 41.61 25.74 2.37 38.41 24.06 2.93 35.20 22.45 3.49 33.60 21.66 3.77 29.43 19.69 3.43 23.86 17.21 2.89
67.0 80.0 42.40 26.57 2.38 39.20 24.95 2.94 35.99 23.39 3.50 34.40 22.63 3.78 30.19 20.71 3.43 24.62 18.31 2.89
71.6 86.0 44.78 25.36 2.41 41.57 23.92 2.97 38.37 22.53 3.53 36.77 21.86 3.81 32.46 20.10 3.43 26.89 17.97 2.89
75.2 89.6 46.36 24.47 2.42 43.16 23.15 2.98 39.96 21.88 3.54 38.35 21.26 3.82 33.98 19.63 3.43 28.41 17.67 2.89

Capacity Tables EDUS041701B
14 Split Type Air Conditioners FTX-N Series
3D108104
Symbols: Notes:
AFR : Airflow rate (m3/min.) 1. shows nominal (rated) capacities and power input.
2. 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.)
3. Capacities are based on the following conditions.
Corresponding refrigerant piping length : 25 ft (7.5 m)
Level difference : 0 ft (0 m)
4. 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 heat capacity (kW) / (kBtu/h)
PI : Power input (kW)

EDUS041701B Capacity Tables
Split Type Air Conditioners FTX-N Series 15
7.2 Heat Pump
FTX30NVJU + RX30NMVJUA
60 Hz, 208 V
Cooling
Heating
AFR 25.22
BF 0.34
Temp: Celsius
TC, SHC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CDB)
EWB EDB 10 20 30 35 40 46
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
14.020.08.105.711.838.105.712.398.105.712.928.105.713.157.395.333.135.924.592.64
16.022.09.956.381.959.836.312.468.975.862.938.555.643.177.795.273.136.334.582.64
18.0 25.0 11.11 6.94 2.00 10.25 6.51 2.47 9.40 6.09 2.95 8.97 5.88 3.18 8.20 5.53 3.13 6.74 4.88 2.64
19.4 26.7 11.32 7.18 2.01 10.46 6.77 2.48 9.61 6.36 2.95 9.18 6.16 3.19 8.40 5.81 3.13 6.94 5.19 2.64
22.0 30.0 11.95 6.86 2.03 11.10 6.49 2.50 10.24 6.13 2.97 9.81 5.96 3.21 9.01 5.63 3.13 7.55 5.08 2.64
24.0 32.0 12.37 6.63 2.04 11.52 6.29 2.52 10.66 5.96 2.99 10.24 5.80 3.22 9.41 5.50 3.13 7.95 4.99 2.64
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FDB)
EWB EDB 50 68 86 95 104 115
°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
57.2 68.0 27.65 19.47 1.83 27.65 19.47 2.39 27.65 19.47 2.92 27.65 19.47 3.15 25.20 18.18 3.13 20.21 15.67 2.64
60.8 71.6 33.96 21.76 1.95 33.53 21.53 2.46 30.62 20.00 2.93 29.16 19.26 3.17 26.58 17.98 3.13 21.60 15.62 2.64
64.4 77.0 37.89 23.68 2.00 34.98 22.20 2.47 32.06 20.77 2.95 30.60 20.08 3.18 27.97 18.85 3.13 22.98 16.64 2.64
67.0 80.0 38.61 24.51 2.01 35.70 23.08 2.48 32.78 21.70 2.95 31.40 21.03 3.19 28.66 19.84 3.13 23.68 17.70 2.64
71.6 86.0 40.78 23.42 2.03 37.86 22.15 2.50 34.95 20.92 2.97 33.49 20.32 3.21 30.74 19.23 3.13 25.75 17.33 2.64
75.2 89.6 42.22 22.62 2.04 39.31 21.46 2.52 36.39 20.33 2.99 34.93 19.79 3.22 32.12 18.76 3.13 27.14 17.02 2.64
AFR 27.2
Temp: Celsius
TC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CWB)
EDB -15 -10 -5 0 6 10 18
°C TC PI TC PI TC PI TC PI TC PI TC PI TC PI
15.0 4.86 2.53 5.84 2.66 6.82 2.79 7.79 2.92 10.55 3.41 11.47 3.53 13.32 3.76
21.1 4.56 2.60 5.54 2.73 6.52 2.86 7.50 2.99 10.20 3.49 11.12 3.60 12.96 3.83
22.0 4.44 2.63 5.42 2.76 6.40 2.88 7.38 3.01 10.06 3.52 10.98 3.64 12.82 3.87
24.0 4.32 2.65 5.30 2.78 6.28 2.91 7.26 3.04 9.92 3.55 10.84 3.67 12.68 3.90
25.0 4.26 2.67 5.24 2.80 6.22 2.93 7.20 3.06 9.85 3.57 10.77 3.68 12.61 3.91
27.0 4.14 2.70 5.12 2.83 6.10 2.96 7.08 3.08 9.71 3.60 10.63 3.72 12.47 3.94
Temp: Fahrenheit
TC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FWB)
EDB 5 14 23 32 43 50 64
°F TC PI TC PI TC PI TC PI TC PI TC PI TC PI
59.0 16.57 2.53 19.91 2.66 23.25 2.79 26.59 2.92 36.00 3.41 39.15 3.53 45.44 3.76
70.0 15.55 2.60 18.89 2.73 22.23 2.86 25.57 2.99 34.80 3.49 37.95 3.60 44.23 3.83
71.6 15.14 2.63 18.48 2.76 21.82 2.88 25.17 3.01 34.32 3.52 37.47 3.64 43.75 3.87
75.2 14.74 2.65 18.08 2.78 21.42 2.91 24.76 3.04 33.84 3.55 36.99 3.67 43.27 3.90
77.0 14.53 2.67 17.87 2.80 21.21 2.93 24.55 3.06 33.60 3.57 36.74 3.68 43.03 3.91
80.6 14.12 2.70 17.46 2.83 20.80 2.96 24.14 3.08 33.12 3.60 36.26 3.72 42.55 3.94

Capacity Tables EDUS041701B
16 Split Type Air Conditioners FTX-N Series
60 Hz, 230 V
Cooling
Heating
AFR 25.22
BF 0.34
Temp: Celsius
TC, SHC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CDB)
EWB EDB 10 20 30 35 40 46
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
14.020.08.105.711.838.105.712.398.105.712.928.105.713.157.705.493.396.264.762.92
16.022.09.956.381.959.836.312.468.975.862.938.555.643.178.125.433.406.674.742.92
18.0 25.0 11.11 6.94 2.00 10.25 6.51 2.47 9.40 6.09 2.95 8.97 5.88 3.18 8.54 5.68 3.42 7.08 5.02 2.92
19.4 26.7 11.32 7.18 2.01 10.46 6.77 2.48 9.61 6.36 2.95 9.18 6.16 3.19 8.75 5.97 3.42 7.28 5.33 2.92
22.0 30.0 11.95 6.86 2.03 11.10 6.49 2.50 10.24 6.13 2.97 9.81 5.96 3.21 9.39 5.78 3.44 7.89 5.21 2.92
24.0 32.0 12.37 6.63 2.04 11.52 6.29 2.52 10.66 5.96 2.99 10.24 5.80 3.22 9.81 5.64 3.46 8.29 5.11 2.92
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FDB)
EWB EDB 50 68 86 95 104 115
°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
57.2 68.0 27.65 19.47 1.83 27.65 19.47 2.39 27.65 19.47 2.92 27.65 19.47 3.15 26.26 18.73 3.39 21.38 16.24 2.92
60.8 71.6 33.96 21.76 1.95 33.53 21.53 2.46 30.62 20.00 2.93 29.16 19.26 3.17 27.70 18.53 3.40 22.76 16.16 2.92
64.4 77.0 37.89 23.68 2.00 34.98 22.20 2.47 32.06 20.77 2.95 30.60 20.08 3.18 29.14 19.39 3.42 24.14 17.14 2.92
67.0 80.0 38.61 24.51 2.01 35.70 23.08 2.48 32.78 21.70 2.95 31.40 21.03 3.19 29.86 20.37 3.42 24.84 18.19 2.92
71.6 86.0 40.78 23.42 2.03 37.86 22.15 2.50 34.95 20.92 2.97 33.49 20.32 3.21 32.03 19.74 3.44 26.91 17.76 2.92
75.2 89.6 42.22 22.62 2.04 39.31 21.46 2.52 36.39 20.33 2.99 34.93 19.79 3.22 33.47 19.25 3.46 28.30 17.42 2.92
AFR 27.2
Temp: Celsius
TC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CWB)
EDB -15 -10 -5 0 6 10 18
°C TC PI TC PI TC PI TC PI TC PI TC PI TC PI
15.0 4.86 2.53 5.84 2.66 6.82 2.79 7.79 2.92 10.55 3.41 11.47 3.53 13.32 3.76
21.1 4.56 2.60 5.54 2.73 6.52 2.86 7.50 2.99 10.20 3.49 11.12 3.60 12.96 3.83
22.0 4.44 2.63 5.42 2.76 6.40 2.88 7.38 3.01 10.06 3.52 10.98 3.64 12.82 3.87
24.0 4.32 2.65 5.30 2.78 6.28 2.91 7.26 3.04 9.92 3.55 10.84 3.67 12.68 3.90
25.0 4.26 2.67 5.24 2.80 6.22 2.93 7.20 3.06 9.85 3.57 10.77 3.68 12.61 3.91
27.0 4.14 2.70 5.12 2.83 6.10 2.96 7.08 3.08 9.71 3.60 10.63 3.72 12.47 3.94
Temp: Fahrenheit
TC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FWB)
EDB 5 14 23 32 43 50 64
°F TC PI TC PI TC PI TC PI TC PI TC PI TC PI
59.0 16.57 2.53 19.91 2.66 23.25 2.79 26.59 2.92 36.00 3.41 39.15 3.53 45.44 3.76
70.0 15.55 2.60 18.89 2.73 22.23 2.86 25.57 2.99 34.80 3.49 37.95 3.60 44.23 3.83
71.6 15.14 2.63 18.48 2.76 21.82 2.88 25.17 3.01 34.32 3.52 37.47 3.64 43.75 3.87
75.2 14.74 2.65 18.08 2.78 21.42 2.91 24.76 3.04 33.84 3.55 36.99 3.67 43.27 3.90
77.0 14.53 2.67 17.87 2.80 21.21 2.93 24.55 3.06 33.60 3.57 36.74 3.68 43.03 3.91
80.6 14.12 2.70 17.46 2.83 20.80 2.96 24.14 3.08 33.12 3.60 36.26 3.72 42.55 3.94

EDUS041701B Capacity Tables
Split Type Air Conditioners FTX-N Series 17
3D108101
Symbols: Notes:
AFR : Airflow rate (m3/min.) 1. shows nominal (rated) capacities and power input.
2. 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.)
3. Capacities are based on the following conditions.
Corresponding refrigerant piping length : 25 ft (7.5 m)
Level difference : 0 ft (0 m)
4. 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 heat capacity (kW) / (kBtu/h)
PI : Power input (kW)

Capacity Tables EDUS041701B
18 Split Type Air Conditioners FTX-N Series
FTX36NVJU + RX36NMVJUA
60 Hz, 208 V
Cooling
Heating
AFR 25.92
BF 0.34
Temp: Celsius
TC, SHC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CDB)
EWB EDB 10 20 30 35 40 46
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
14.020.08.335.871.998.335.872.628.335.873.168.335.873.427.555.453.146.024.692.64
16.0 22.0 10.23 6.55 2.10 10.23 6.55 2.66 9.56 6.20 3.18 9.10 5.96 3.44 7.98 5.40 3.14 6.45 4.68 2.64
18.0 25.0 11.83 7.35 2.17 10.92 6.88 2.68 10.01 6.43 3.19 9.55 6.21 3.45 8.41 5.67 3.14 6.89 5.00 2.64
19.4 26.7 12.06 7.60 2.18 11.15 7.14 2.69 10.24 6.71 3.20 9.78 6.49 3.46 8.63 5.97 3.14 7.10 5.32 2.64
22.0 30.0 12.73 7.25 2.20 11.82 6.85 2.71 10.91 6.46 3.23 10.46 6.27 3.48 9.27 5.80 3.14 7.75 5.22 2.64
24.0 32.0 13.18 7.00 2.22 12.27 6.63 2.73 11.36 6.28 3.24 10.91 6.10 3.50 9.71 5.66 3.14 8.18 5.13 2.64
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FDB)
EWB EDB 50 68 86 95 104 115
°F °F TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
57.2 68.0 28.42 20.01 1.99 28.42 20.01 2.62 28.42 20.01 3.16 28.42 20.01 3.42 25.75 18.61 3.14 20.55 15.99 2.64
60.8 71.6 34.90 22.36 2.10 34.90 22.36 2.66 32.62 21.15 3.18 31.06 20.35 3.44 27.22 18.43 3.14 22.02 15.97 2.64
64.4 77.0 40.37 25.08 2.17 37.26 23.48 2.68 34.15 21.93 3.19 32.60 21.18 3.45 28.70 19.35 3.14 23.49 17.05 2.64
67.0 80.0 41.14 25.92 2.18 38.03 24.38 2.69 34.92 22.88 3.20 33.20 22.16 3.46 29.43 20.38 3.14 24.23 18.15 2.64
71.6 86.0 43.44 24.75 2.20 40.34 23.38 2.71 37.23 22.05 3.23 35.68 21.40 3.48 31.64 19.78 3.14 26.44 17.80 2.64
75.2 89.6 44.98 23.90 2.22 41.87 22.64 2.73 38.77 21.42 3.24 37.21 20.83 3.50 33.12 19.32 3.14 27.92 17.50 2.64
AFR 27.2
Temp: Celsius
TC, PI: kW
INDOOR OUTDOOR TEMPERATURE (°CWB)
EDB -15 -10 -5 0 6 10 18
°C TC PI TC PI TC PI TC PI TC PI TC PI TC PI
15.0 4.91 2.67 5.91 2.81 6.90 2.94 7.89 3.08 10.68 3.60 11.61 3.72 13.47 3.97
21.1 4.61 2.74 5.60 2.88 6.59 3.02 7.58 3.15 10.32 3.69 11.25 3.81 13.12 4.05
22.0 4.49 2.77 5.48 2.91 6.47 3.05 7.46 3.18 10.18 3.72 11.11 3.84 12.97 4.08
24.0 4.37 2.80 5.36 2.94 6.35 3.08 7.34 3.21 10.04 3.75 10.97 3.87 12.83 4.12
25.0 4.31 2.82 5.30 2.95 6.29 3.09 7.28 3.23 9.96 3.77 10.90 3.89 12.76 4.13
27.0 4.19 2.85 5.18 2.98 6.17 3.12 7.16 3.26 9.82 3.80 10.75 3.92 12.62 4.17
Temp: Fahrenheit
TC: kBtu/h
PI: kW
INDOOR OUTDOOR TEMPERATURE (°FWB)
EDB 5 14 23 32 43 50 64
°F TC PI TC PI TC PI TC PI TC PI TC PI TC PI
59.0 16.77 2.67 20.15 2.81 23.53 2.94 26.91 3.08 36.43 3.60 39.61 3.72 45.97 3.97
70.0 15.74 2.74 19.12 2.88 22.49 3.02 25.87 3.15 35.20 3.69 38.39 3.81 44.75 4.05
71.6 15.32 2.77 18.70 2.91 22.08 3.05 25.46 3.18 34.73 3.72 37.91 3.84 44.27 4.08
75.2 14.91 2.80 18.29 2.94 21.67 3.08 25.05 3.21 34.24 3.75 37.42 3.87 43.78 4.12
77.0 14.70 2.82 18.08 2.95 21.46 3.09 24.84 3.23 34.00 3.77 37.18 3.89 43.54 4.13
80.6 14.29 2.85 17.67 2.98 21.05 3.12 24.43 3.26 33.51 3.80 36.69 3.92 43.05 4.17