Daikin FLXS-B(9) Instruction manual

Air Conditioning
Technical Data
Flexi type unit
EEDEN14-100
FLXS-B(9)

• Split - Sky Air • FLXS-B(9) 1
• Indoor Unit • FLXS-B(9)
TABLE OF CONTENTS
FLXS-B(9)
1Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Dimensional Drawings Ceiling Mounted Installation . . . . . . . . . . . . . . . . . 6
Dimensional Drawings Floor Mounted Installation . . . . . . . . . . . . . . . . . . . 7
5 Centre of gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Wiring Diagrams - Single Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
8 Sound data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Sound Pressure Spectrum - Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Sound Pressure Spectrum - Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

• Indoor Unit • FLXS-B(9)
1
• Split - Sky Air • FLXS-B(9)
2
1 Features
IndoorUnit Split-Sk FLXS-B(9) Flexitype • Can fit on either ceiling or lower wall; its low height enables the unit
to fit beneath a window
• Home leave operation maintains the indoor temperature at your
specified comfort level during absence, thus saving energy
• Night set mode saves energy by preventing overcooling or
overheating during night time
• Vertical auto swing moves the discharge flaps up and down for
efficient air and temperature distribution throughout the room
• Whisper quiet operation: down to 28dBA sound pressure level
• Online controller (optional): control your indoor unit from any location
via smartphone, laptop, pc, tablet or touch screen
Home leave
operation Fan only Powerful mode Auto cooling- heating
changeover
Whisper quiet Indoor unit
silent operation Vertical auto swing Auto fan speed Fan speed steps
Dry programme Photocatalytic
deodorising air
purification filter
24 hour timer Infraredremote
control Auto-restart Self diagnosis Multi model application Super Multi Plus

3
2
• Split - Sky Air • FLXS-B(9) 3
• Indoor Unit • FLXS-B(9)
2 Specifications
2-1 Technical Specifications FLXS25B FLXS35B9 FLXS50B FLXS60B
Power input - 50Hz Cooling Nom. kW 0.070 0.078 (1) / 0.078 (2) /
0.078 (3) 0.096 0.098
Heating Nom. kW 0.074 0.078 (1) / 0.078 (2) /
0.078 (3) 0.096
Casing Colour Almond white
Dimensions Unit Height/Width/
Depth mm 490/1,050/200
Packed unit Height/Width/
Depth mm 566/1,100/280
Weight Unit kg 16 17
Packed unit kg 22 24
Heat exchanger Length mm 840
Rows Quantity 2 3
Fin pitch mm 1.75 1.5
Stages Quantity 8 10
Tube type ø7 Hi-XA ø7 Hi-XD ø7 Hi-XA
Fin Type ML fin (Multi louver)
Fan Type Sirocco fan
Quantity 1 - 1
Air flow rate Cooling High m³/min 7.6 8.6 11.4 12.0
cfm - 304 -
Nom. m³/min 7.6 11.4 10.7
cfm - 368 -
Low m³/min 6.0 6.6 8.5 9.3
cfm - 233 -
Silent
operati
on
m³/min 5.2 5.6 7.5 8.3
cfm - 198 -
Heating High m³/min 9.2 12.8 12.1 12.8
cfm - 452 -
Nom.m³/min8.310.49.810.6
cfm - 367 -
Low m³/min 7.4 8.0 7.5 8.4
cfm - 282 -
Silent
operati
on
m³/min 6.6 7.2 6.8 7.5
cfm - 254 -
Fan motor Quantity 1 - 1
Model KFP-220-34-4A KFD-220-34-4A KFP-220-34-4A
Speed Steps 5 + silent, + auto
Cooling High/
Mediu
m/Low/
Silent
operati
on
rpm 820/740/660/580 920/820/720/620 1,380/1,240/1,100/1,000
Heating High/
Mediu
m/Low/
Silent
operati
on
rpm 880/790/700/620 1,200/980/760/680 1,320/1,130/940/860
Output High W 34
Sound power level Cooling / dBA 51 53 60
Heating / dBA 51 59 - 59
Sound pressure level Cooling High/Nom./Low/
Silent operation dBA 37/34/31/28 38/35/32/29 47/43/39/36 48/45/41/39
Heating Super high/High/
Nom./Low/Silent
operation
dBA -/37/34/31/29 -/46/36/33/30 -/46/41/35/33 -/47/42/37/34
Refrigerant Type R-410A

• Indoor Unit • FLXS-B(9)
2
• Split - Sky Air • FLXS-B(9)
4
2 Specifications
Standard Accessories : Mounting plate; Quantity : 1;
Standard Accessories : Binding band; Quantity : 4;
Standard Accessories : Heat insulation tube (refrigerant pipe); Quantity : 1;
Standard Accessories : Photocatalytic deodorizing filter; Quantity : 1;
Standard Accessories : Side cover; Quantity : 2;
Standard Accessories : Infrared remote control; Quantity : 1;
Standard Accessories : Air purification filter; Quantity : 1;
Standard Accessories : Installation and operation manual; Quantity : 1;
Standard Accessories : Batteries; Quantity : 2;
Standard Accessories : Remote control holder; Quantity : 1;
Standard Accessories : AAA dry-cell batteries; Quantity : 2;
Standard Accessories : Operation manual; Quantity : 1;
Standard Accessories : Installation manual; Quantity : 1;
Standard Accessories : Extension auxiliary pipe; Quantity : 2;
Notes
(1) 220V
(2) 230V
(3) 240V
(4) Sound values are measured in an anechoic room.
(5) Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings.
(6) The sound power level is an absolute value indicating the power which a sound source generates.
(7) When connected with multi-system outdoor unit, refer to the specifications of the multi outdoor unit to be connected.
Piping connections Liquid OD 6.35
Gas OD 9.52 9.5 12.7
Drain 18
Heat insulation Both liquid and gas pipes
Temperature control Microcomputer control
Air direction control Left, right, up and
downwards Right, Left, Horizontal, Downward Left, right, up and downwards
Air filter Type Removable / washable / mildew proof
2-2 Electrical Specifications FLXS25B FLXS35B9 FLXS50B FLXS60B
Power supply Name VM
Phase 1~
Frequency Hz 50/60 50 50/60
Voltage V 220-240/220-230 220-240 220-240/220-230
Voltage range Min. % -10 - -10
Max. % 10 - 10
Current Nominal running
current(RLA)-50Hz Cooling A 0.33 (1) / 0.32 (2) / 0.31 (3) 0.38 (1) / 0.36 (2) / 0.35 (3) 0.48 (1) / 0.45 (2) / 0.43 (3) 0.47 (2)
Heating A 0.36 (1) / 0.34 (2) / 0.33
(3) 0.38 (1) / 0.36 (2) / 0.35 (3) 0.47 (1) / 0.45 (2) / 0.44 (3) 0.45 (2)
Wiring connections -
50Hz For power supply Quantity 3
Remark 4 for interunit wiring (earth wire included)
Power supply intake Outdoor unit only - Outdoor unit only
2-1 Technical Specifications FLXS25B FLXS35B9 FLXS50B FLXS60B

3
3
• Split - Sky Air • FLXS-B(9) 5
• Indoor Unit • FLXS-B(9)
3Options
3 - 1 Options

• Indoor Unit • FLXS-B(9)
4
• Split - Sky Air • FLXS-B(9)
6
4 Dimensional drawings
4 - 1 Dimensional Drawings Ceiling Mounted Installation

3
4
• Split - Sky Air • FLXS-B(9) 7
• Indoor Unit • FLXS-B(9)
4 Dimensional drawings
4 - 2 Dimensional Drawings Floor Mounted Installation

• Indoor Unit • FLXS-B(9)
5
• Split - Sky Air • FLXS-B(9)
8
5 Centre of gravity
5 - 1 Centre of Gravity