Daikin RXS-L3 Instruction manual

Split
Air Conditioning
Technical Data
RXS-L3

• Split - Sky Air • RXS-L3 1
• Outdoor Unit • RXS-L3
TABLE OF CONTENTS
RXS-L3
1Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Capacity and Power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3 Electrical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Cooling/Heating Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
6 Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Wiring Diagrams - Single Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
9 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Sound Pressure Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
10 Operation range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

• Outdoor Unit • RXS-L3
1
• Split - Sky Air • RXS-L3
2
1 Features
OutdoorUni Split-Sk RXS-L3 • Outdoor unit silent operation: "silent" button on the remote control
lowers the operation sound of the outdoor unit by 3dBA to ensure a
quiet environment for the neighbourhood.
• Anti-corrosion treated outdoor heat exchanger fin
• Daikin outdoor units are neat, sturdy and can easily be mounted on a
roof or terrace or simply placed against an outside wall
• Outdoor units are fitted with a swing compressor, renowned for its low
noise and high energy efficiency
• Outdoor units for pair application
Energy saving
during standby
mode
Auto cooling-
heating
changeover
Outdoor unit
silent operation

3
2
• Split - Sky Air • RXS-L3 3
• Outdoor Unit • RXS-L3
2 Specifications
Notes
(1) Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
(2) 220V
(3) 230V
(4) 240V
(5) EER/COP according to Eurovent 2012, for use outside EU only
2-1 Capacity and Power input FFQ25C/RXS25L3 FFQ35C/RXS35L3
Indoor unit FFQ25C FFQ35C
Outdoor unit RXS25L3 RXS35L3
Cooling capacity Min. kW 1.4
Btu/h 4,770
kcal/h 1,200
Nom. kW 2.50 (1) 3.4 (1)
Btu/h 8,530 (1) 11,590 (1)
kcal/h 2,150 (1) 2,920 (1)
Max. kW 4.0
Btu/h 13,640
kcal/h 3,440 3,440.0
Heating capacity Min. kW 1.3
Btu/h 4,430
kcal/h 1,120
Nom. kW 3.20 (1) 4.20 (1)
Btu/h 10,920 (1) 14,320 (1)
kcal/h 2,750 (1) 3,610 (1)
Max. kW 5.1
Btu/h 17,390
kcal/h 4,380
Power input Cooling Min. kW 0.360
Nom. kW 0.551 (1) 0.899 (1)
Max. kW 1.470
Heating Min. kW 0.300
Nom. kW 0.820 (1) 1.200 (1)
Max. kW 1.650
Seasonal efficiency
(according to
EN14825)
Cooling Energy label A++
Pdesign kW 2.50 3.40
SEER 6.11 6.32
Annual energy
consumption
kWh 143 188
Heating (Average
climate)
Energy label A+
Pdesign kW 2.31 3.10
SCOP/A 4.24 4.10
Annual energy
consumption
kWh 763 1,059
Piping connections Liquid OD mm 6.35
Gas OD mm 9.5
Drain OD mm VP20 (External dia.26 / Internal dia. 20)
Heat insulation Both liquid and gas pipes
Current Nominal running
current (RLA) - 50Hz
Cooling A 4.13 (2) / 3.94 (3) / 3.74 (4) 4.10 (2) / 3.91 (3) / 3.71 (4)
Heating A 5.60 (2) / 5.40 (3) / 5.10 (4)
Nominal efficiency EER 4.53 (5) 3.78 (5)
COP 3.90 (5) 3.50 (5)
Annual energy consumption kWh 276 450
Energy label Cooling A
Heating A

• Outdoor Unit • RXS-L3
2
• Split - Sky Air • RXS-L3
4
2 Specifications
Notes
(1) Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
(2) 220V
(3) 230V
(4) 240V
(5) EER/COP according to Eurovent 2012, for use outside EU only
2-2 Capacity and Power input FCQG35F/RXS35L3
Indoor unit FCQG35F
Outdoor unit RXS35L3
Cooling capacity Min. kW 1.3
Btu/h 4,430
kcal/h 1,120
Nom. kW 3.4 (1)
Btu/h 11,590 (1)
kcal/h 2,920 (1)
Max. kW 4.0
Btu/h 13,640
kcal/h 3,440
Heating capacity Min. kW 1.3
Btu/h 4,430
kcal/h 1,120
Nom. kW 4.20 (1)
Btu/h 14,320 (1)
kcal/h 3,610 (1)
Max. kW 5.2
Btu/h 17,730
kcal/h 4,470
Power input Cooling Min. kW 0.400
Nom. kW 0.909 (1)
Max. kW 1.100
Heating Min. kW 0.230
Nom. kW 1.200 (1)
Max. kW 1.840
Seasonal efficiency
(according to
EN14825)
Cooling Energy label A++
Pdesign kW 3.50
SEER 6.35
Annual energy
consumption
kWh 193
Heating (Average
climate)
Energy label A++
Pdesign kW 3.32
SCOP/A 4.90
Annual energy
consumption
kWh 949
Piping connections Liquid OD mm 6.35
Gas OD mm 9.5
Drain OD mm VP25 (External dia.32 / internal dia. 25)
Heat insulation Both liquid and gas pipes
Current Nominal running
current (RLA) - 50Hz
Cooling A 4.02 (2) / 3.83 (3) / 3.64 (4)
Heating A 5.40 (2) / 5.10 (3) / 4.90 (4)
Nominal efficiency EER 3.74 (5)
COP 3.50 (5)
Annual energy consumption kWh 455
Energy label Cooling A
Heating B

3
2
• Split - Sky Air • RXS-L3 5
• Outdoor Unit • RXS-L3
2 Specifications
Notes
(1) Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
(2) EER/COP according to Eurovent 2012, for use outside EU only
2-3 Capacity and Power input FBQ35D/RXS35L3
Indoor unit FBQ35D
Outdoor unit RXS35L3
Cooling capacity Nom. kW 3.4 (1)
Heating capacity Nom. kW 4.00 (1)
Power input Cooling Nom. kW 0.85 (1)
Heating Nom. kW 1.00 (1)
Seasonal efficiency
(according to
EN14825)
Cooling Energy label A++
Pdesign kW 3.40
SEER 6.17
Annual energy
consumption
kWh 193
Heating (Average
climate)
Energy label A+
Pdesign kW 2.90
SCOP/A 4.07
Annual energy
consumption
kWh 998
Nominal efficiency EER 3.99 (2)
COP 4.02 (2)
Annual energy consumption kWh 426
Energy label Cooling A
Heating A
2-4 Capacity and Power input FDXS25F/RXS25L3 FDXS35F/RXS35L3
Indoor unit FDXS25F FDXS35F
Outdoor unit RXS25L3 RXS35L3
Cooling capacity Min. kW 1.3 1.4
Btu/h 4,400 4,800
kcal/h 1,110 1,200
Nom. kW 2.4 (1) 3.4 (1)
Btu/h 8,150 (1) 11,500 (1)
kcal/h 2,060 (1) 2,920 (1)
Max. kW 3.0 3.8
Btu/h 10,200 13,000
kcal/h 2,580 3,260
Heating capacity Min. kW 1.3 1.4
Btu/h 4,400 4,800
kcal/h 1,110 1,200
Nom. kW 3.2 (1) 4.0 (1)
Btu/h 10,900 (1) 13,600 (1)
kcal/h 2,750 (1) 3,440 (1)
Max. kW 4.5 5.0
Btu/h 15,350 17,100
kcal/h 3,870 4,300
Power input Cooling Nom. kW 0.641 (1) 1.148 (1)
Heating Nom. kW 0.800 (1) 1.150 (1)

• Outdoor Unit • RXS-L3
2
• Split - Sky Air • RXS-L3
6
2 Specifications
Notes
(1) Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
(2) EER/COP according to Eurovent 2012, for use outside EU only
Seasonal efficiency
(according to
EN14825)
Cooling Energy label A+ A
Pdesign kW 2.40 3.40
SEER 5.63 5.21
Annual energy
consumption
kWh 149 228
Heating (Average
climate)
Energy label A+ A
Pdesign kW 2.60 2.90
SCOP/A 4.24 3.88
Annual energy
consumption
kWh 858 1,047
Piping connections Liquid OD mm 6.35
Gas OD mm 9.5
Drain OD mm VP20 (External dia.26 / Internal dia. 20)
Heat insulation Both liquid and gas pipes
Current Nominal running
current (RLA) - 50Hz
Cooling A 3.85 5.31
Heating A 4.20 5.40
Nominal efficiency EER 3.74 (2) 2.96 (2)
COP 4.00 (2) 3.48 (2)
Annual energy consumption kWh 321 574
Energy label Cooling A B
Heating A
2-5 Capacity and Power input FVXS25F/RXS25L3 FVXS35F/RXS35L3
Indoor unit FVXS25F FVXS35F
Outdoor unit RXS25L3 RXS35L3
Cooling capacity Min. kW 1.3 1.4
Btu/h 4,400 4,800
kcal/h 1,120 1,200
Nom. kW 2.5 (1) 3.5 (1)
Btu/h 8,500 (1) 11,900 (1)
kcal/h 2,150 (1) 3,010 (1)
Max. kW 3.0 3.8
Btu/h 10,200 13,000
kcal/h 2,580 3,270
Heating capacity Min. kW 1.3 1.4
Btu/h 4,400 4,800
kcal/h 1,120 1,200
Nom. kW 3.4 (1) 4.5 (1)
Btu/h 11,600 (1) 15,400 (1)
kcal/h 2,920 (1) 3,870 (1)
Max. kW 4.5 5.0
Btu/h 15,400 17,100
kcal/h 3,870 4,300
Power input Cooling Min. kW 0.300
Nom. kW 0.606 (1) 1.060 (1)
Max. kW 0.920 1.250
Heating Min. kW 0.290 0.310
Nom. kW 0.770 (1) 1.190 (1)
Max. kW 1.390 1.880
2-4 Capacity and Power input FDXS25F/RXS25L3 FDXS35F/RXS35L3

3
2
• Split - Sky Air • RXS-L3 7
• Outdoor Unit • RXS-L3
2 Specifications
Notes
(1) Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
(2) 220V
(3) 230V
(4) 240V
(5) EER/COP according to Eurovent 2012, for use outside EU only
Seasonal efficiency
(according to
EN14825)
Cooling Energy label A+
Pdesign kW 2.50 3.50
SEER 5.74 5.60
Annual energy
consumption
kWh 152 219
Heating (Average
climate)
Energy label A+ A
Pdesign kW 2.60 2.90
SCOP/A 4.56 3.93
Annual energy
consumption
kWh 798 1,033
Piping connections Liquid OD mm 6.35
Gas OD mm 9.5
Drain OD mm 20.0
Heat insulation Both liquid and gas pipes
Current Nominal running
current (RLA) - 50Hz
Cooling A 3.72 (2) / 3.51 (3) / 3.40 (4) 5.09 (2) / 4.88 (3) / 4.68 (4)
Heating A 4.50 (2) / 4.30 (3) / 4.10 (4) 5.90 (2) / 5.60 (3) / 5.40 (4)
Nominal efficiency EER 4.12 (5) 3.30 (5)
COP 4.42 (5) 3.78 (5)
Annual energy consumption kWh 303 530
Energy label Cooling A
Heating A
2-6 Capacity and Power input FLXS25B/RXS25L3
Indoor unit FLXS25B
Outdoor unit RXS25L3
Cooling capacity Min. kW 1.2
Btu/h 4,100
kcal/h 1,030
Nom. kW 2.5 (1)
Btu/h 8,500 (1)
kcal/h 2,150 (1)
Max. kW 3.0
Btu/h 10,200
kcal/h 2,580
Heating capacity Min. kW 1.2
Btu/h 4,100
kcal/h 1,030
Nom. kW 3.4 (1)
Btu/h 11,600 (1)
kcal/h 2,920 (1)
Max. kW 4.5
Btu/h 15,400
kcal/h 3,870
Power input Cooling Min. kW 0.300
Nom. kW 0.668 (1)
Max. kW 0.860
Heating Min. kW 0.290
Nom. kW 0.960 (1)
Max. kW 1.490
2-5 Capacity and Power input FVXS25F/RXS25L3 FVXS35F/RXS35L3

• Outdoor Unit • RXS-L3
2
• Split - Sky Air • RXS-L3
8
2 Specifications
Notes
(1) Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
(2) 220V
(3) 230V
(4) 240V
(5) EER/COP according to Eurovent 2012, for use outside EU only
Seasonal efficiency
(according to
EN14825)
Cooling Energy label A
Pdesign kW 2.50
SEER 5.19
Annual energy
consumption
kWh 169
Heating (Average
climate)
Energy label A
Pdesign kW 2.50
SCOP/A 3.80
Annual energy
consumption
kWh 921
Piping connections Liquid OD mm 6.35
Gas OD mm 9.5
Drain OD mm 18.0
Heat insulation Both liquid and gas pipes
Current Nominal running
current (RLA) - 50Hz
Cooling A 3.80 (2) / 3.70 (3) / 3.49 (4)
Heating A 4.70 (2) / 4.50 (3) / 4.30 (4)
Nominal efficiency EER 3.74 (5)
COP 3.54 (5)
Annual energy consumption kWh 334
Energy label Cooling A
Heating B
2-7 Capacity and Power input FLXS35B9/RXS35L3
Indoor unit FLXS35B9
Outdoor unit RXS35L3
Cooling capacity Min. Btu/h 4,100
kcal/h 1,030
Nom. kW 3.5 (1)
Btu/h 11,900 (1)
kcal/h 3,010 (1)
Max. Btu/h 13,000
kcal/h 3,270
Heating capacity Min. kW 1.4
Btu/h 4,100
kcal/h 1,030
Nom. kW 4.0 (1)
Btu/h 13,600 (1)
kcal/h 3,440 (1)
Max. kW 5.0
Btu/h 17,100
kcal/h 4,300
Power input Cooling Min. kW 0.300
Nom. kW 1.215 (1)
Max. kW 1.260
Heating Min. kW 0.290
Nom. kW 1.120 (1)
Max. kW 1.850
2-6 Capacity and Power input FLXS25B/RXS25L3