Daikin FTXJ-LW series Instruction manual

Air Conditioning
Technical Data
Wall mounted unit
EEDEN15-100
FTXJ-LW, FTXJ-LS

• Split - Sky Air • FTXJ-LW, FTXJ-LS 1
• Indoor Unit • FTXJ-LW, FTXJ-LS
TABLE OF CONTENTS
FTXJ-LW, FTXJ-LS
1Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
FTXJ-LW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
FTXJ-LS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5 Centre of gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Wiring Diagrams - Single Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
8 Sound data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Sound Pressure Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

• Indoor Unit • FTXJ-LW, FTXJ-LS
1
• Split - Sky Air • FTXJ-LW, FTXJ-LS
2
1 Features
1 - 1 FTXJ-LW
IndoorUnit
• ChoosingforanR-32product,reduces the environmentalimpactwith
68% compared to R-410A and leads directly to lower energy
consumption thanks to its high energy efficiency
• Remarkable blend of iconic design and engineering excellence with
an elegant finish in matt crystal white
• Daikin Emura has been awarded with Reddot design award 2014 by
an international jury, thanks to its excellent design
• Designed to perfectly balance technological leadership and the
beauty of aerodynamics
• Seasonal efficiency values up to A+++
• Online controller (optional): control your indoor from any location with
an app, via your local network or internet
• Whisper quiet in operation: the operating of the unit can hardly be
heard. The sound pressure level goes down to 19dBA!
Econo mode 2 area
intelligent eye Energy saving during standby
mode
Night set mode Fan only Comfort mode Powerful mode Auto cooling-
heating
changeover
Whisper quiet
Indoor unit
silent operation 3-D air flow Vertical auto swing Horizontal auto swing Auto fan speed Fan speed steps Dry programmeTitaniumapatite photocatalytic
air purification
filter
Weekly timer
24 hour timer Infraredremote
control Wired remote control Centralised control Online controller via
app
Auto-restart Self diagnosis

3
1
• Split - Sky Air • FTXJ-LW, FTXJ-LS 3
• Indoor Unit • FTXJ-LW, FTXJ-LS
1 Features
1 - 2 FTXJ-LS
• ChoosingforanR-32product,reduces theenvironmentalimpactwith
68% compared to R-410A and leads directly to lower energy
consumption thanks to its high energy efficiency
• Remarkable blend of iconic design and engineering excellence with
an elegant finish in silver and anthracite
• Daikin Emura has been awarded with Reddot design award 2014 by
an international jury, thanks to its excellent design
• Designed to perfectly balance technological leadership and the
beauty of aerodynamics
• Seasonal efficiency values up to A+++
• Online controller (optional): control your indoor from any location with
an app, via your local network or internet
• Whisper quiet in operation: the operating of the unit can hardly be
heard. The sound pressure level goes down to 19dBA!
Econo mode 2 area
intelligent eye Energy saving during standby
mode
Night set mode Fan only Comfort mode Powerful mode Auto cooling-
heating
changeover
Whisper quiet
Indoor unit
silent operation 3-D air flow Vertical auto swing Horizontal auto swing Auto fan speed Fan speed steps Dry programmeTitaniumapatite photocatalytic
air purification
filter
Weekly timer
24 hour timer Infrared remote
control Wired remote control Centralised control Online controller via
app
Auto-restart Self diagnosis

• Indoor Unit • FTXJ-LW, FTXJ-LS
2
• Split - Sky Air • FTXJ-LW, FTXJ-LS
4
2 Specifications
2-1 Technical Specifications FTXJ20LW FTXJ25LW FTXJ35LW FTXJ50LW FTXJ20LS FTXJ25LS FTXJ35LS FTXJ50LS
Power input - 50Hz Cooling Nom. kW 0.023 0.033 0.023 0.033
Heating Nom. kW 0.031 0.033 0.042 0.043 0.031 0.033 0.042 0.043
Casing Colour White Silver
Dimensions Unit Height/Width/
Depth mm 303/998/212
Packed unit Height/Width/
Depth mm 322/1,101/389
Weight Unit kg 12
Packed unit kg 16
Packing Weight kg 4
Heat exchanger Length mm 610
Rows Quantity 2
Fin pitch mm 1.2
Stages Quantity 18
Tube type Ø6,35 Hi-XB
Fin Type Multi slit fin
Air filter Type Removable / washable / mildew proof
Fan Type Cross flow fan
Air flow rate Cooling High m³/min 8.9 10.9 8.9 10.9
cfm 313 385 313 385
Nom. m³/min 6.6 7.8 8.9 6.6 7.8 8.9
cfm 234 276 313 234 276 313
Low m³/min 4.4 4.8 6.8 4.4 4.8 6.8
cfm 155 168 239 155 168 239
Silent
operati
on
m³/min 2.6 2.9 3.6 2.6 2.9 3.6
cfm 9110212891102128
Heating High m³/min 10.2 11.0 12.4 12.6 10.2 11.0 12.4 12.6
cfm 361 388 438 446 361 388 438 446
Nom. m³/min 8.4 8.6 9.6 10.5 8.4 8.6 9.6 10.5
cfm 298 303 340 372 298 303 340 372
Low m³/min 6.3 6.9 8.1 6.3 6.9 8.1
cfm 223 245 284 223 245 284
Silent
operati
on
m³/min 3.8 4.1 5.0 3.8 4.1 5.0
cfm 133 144 176 133 144 176
Fan motor Model KFD-280-40-8G1
Speed Steps 5 + silent, + auto
Cooling High/
Mediu
m/Low/
Silent
operati
on
rpm 1,440/1,140/840/600 1,710/
1,300/890/
640
1,710/
1,440/
1,160/740
1,440/1,140/840/600 1,710/
1,300/890/
640
1,710/
1,440/
1,160/740
Heating High/
Mediu
m/Low/
Silent
operati
on
rpm 1,620/
1,380/
1,100/760
1,720/
1,400/
1,100/760
1,910/
1,540/
1,180/800
1,940/
1,660/
1,330/920
1,620/
1,380/
1,100/760
1,720/
1,400/
1,100/760
1,910/
1,540/
1,180/800
1,940/
1,660/
1,330/920
Output Rated W 29
Soundpower level Cooling dBA 54 59 60 54 59 60
Heating dBA 56 59 60 56 59 60
Sound pressure level Cooling High/Nom./Low/
Silent operation dBA 38/32/25/19 45/34/26/ 20 46/40/35/ 32 38/32/25/19 45/34/26/ 20 46/40/35/ 32
Heating Super high/High/
Nom./Low/Silent
operation
dBA -/40/34/28/
19 -/41/34/28/ 19 -/45/37/29/ 20 -/47/41/35/ 32 -/40/34/28/ 19 -/41/34/28/ 19 -/45/37/29/ 20 -/47/41/35/ 32
Control systems Infrared remote control ARC466A9

3
2
• Split - Sky Air • FTXJ-LW, FTXJ-LS 5
• Indoor Unit • FTXJ-LW, FTXJ-LS
2 Specifications
Standard Accessories : Installation manual; Quantity : 1;
Standard Accessories : Operation manual; Quantity : 1;
Standard Accessories : Infrared remote control; Quantity : 1;
Standard Accessories : Batteries; Quantity : 2;
Standard Accessories : Remote control holder; Quantity : 1;
Standard Accessories : Mounting plate; Quantity : 1;
Standard Accessories : Titanium apatite photocatalytic air purification filter; Quantity : 2;
Standard Accessories : Indoor unit fixing screws; Quantity : 2;
Standard Accessories : Screw cover; Quantity : 2;
Standard Accessories : Fixing screws for mounting plate; Quantity : 5;
Standard Accessories : Fixing screw for remote controller holder; Quantity : 2;
Standard Accessories : Titanium apatite filters; Quantity : 2;
Notes
SL: The silent fan level of the air flow rate setting
Piping connections Liquid OD 6.35
Gas OD 9.5 12.7 9.5 12.7
Drain 18
Heat insulation Both liquid and gas pipes
Temperature control Microcomputer control
Air direction control Right, Left, Horizontal, Downward
2-2 Electrical Specifications FTXJ20LW FTXJ25LW FTXJ35LW FTXJ50LW FTXJ20LS FTXJ25LS FTXJ35LS FTXJ50LS
Power supply Name V1
Phase 1~
Frequency Hz 50
Voltage V 220-240
Current Nominal running
current(RLA) -50Hz Cooling A 0.12 0.16 0.12 0.16
Heating A 0.15 0.16 0.21 0.15 0.16 0.21
2-1 Technical Specifications FTXJ20LW FTXJ25LW FTXJ35LW FTXJ50LW FTXJ20LS FTXJ25LS FTXJ35LS FTXJ50LS

• Indoor Unit • FTXJ-LW, FTXJ-LS
3
• Split - Sky Air • FTXJ-LW, FTXJ-LS
6
3 Options
3 - 1 Options

3
4
• Split - Sky Air • FTXJ-LW, FTXJ-LS 7
• Indoor Unit • FTXJ-LW, FTXJ-LS
4 Dimensional drawings
4 - 1 Dimensional Drawings
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• Indoor Unit • FTXJ-LW, FTXJ-LS
5
• Split - Sky Air • FTXJ-LW, FTXJ-LS
8
5 Centre of gravity
5 - 1 Centre of Gravity
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