2. Specifications
Indoor Units
 Type
 Model                               Unit
                                                                       kW
 Cooling Capacity                                        kcal/h
                                                                     Btu/h
                                                                       kW
 Heating Capacity                                        kcal/h
                                                                     Btu/h
 
Dimensions(WxHxD)
 
Body
                                 mm
                                                                      inch
 
Coil
 
Rows x Columns x FPI
 
                             Face Area                          m
2
                             Type 
 
Motor Output x Number 
W
                             Running Current                 A
 Fan  
Air Flow Rate(H / M / L)
      CMM
                                                                     CFM
                             Drive  
                             Motor type 
 Temperature Control  
 Sound Absorbing Thermal Insulation Material
 Air Filter
 Safety Device  
 
 
Liquid Side                   mm(inch)
 
Pipe Connections
  Gas Side                      mm(inch)
 
Drain Pipe(ID)
                      mm
 Net Weight                                                 kg(lbs)
 Noise Level
(Sound Press, 1m, H / M / L)
     dB(A)
 Power Supply                                           Ø, V, Hz
 Refrigerant Control  
 Transmission cable                                      mm
2
 
Color
Wall Mounted
        ARNU05GSB*4                   ARNU07GSB*4                  ARNU09GSB*4
                  1.6                                       2.2                                       2.8
                1,400                                   1,900                                   2,400
                5,500                                   7,500                                   9,600
                  1.8                                       2.5                                       3.2
                1,500                                   2,200                                   2,800
                6,100                                   8,500                                  10,900
        895 × 289 × 215                  895 × 289 × 215                  895 × 289 × 215
 35-1/4 × 11-3/8 × 8-15/32    35-1/4 × 11-3/8 × 8-15/32   35-1/4 × 11-3/8 × 8-15/32
            2 x 16 x 23                           2 x 16 x 23                          2 x 16 x 23
                 0.16                                     0.21                                     0.21
        Cross Flow Fan                   Cross Flow Fan                   Cross Flow Fan
                20 x 1                                   20 x 1                                  20 x 1
                 0.16                                     0.16                                     0.16
          6.5 / 6.0 / 5.5                       7.0 / 6.5 / 5.5                       8.2 / 7.0 / 5.5
         230 / 212 / 194                    247 / 230 / 194                    290 / 247 / 194
  Direct                                  Direct                                  Direct
  BLDC                                  BLDC                                  BLDC
 
Microprocessor, Thermostat for cooling and heating            Microprocessor, Thermostat for cooling and heating           Microprocessor, Thermostat for cooling and heating
       Foamed polystrene                Foamed polystrene                Foamed polystrene
      Resin Net(washable)              Resin Net(washable)             Resin Net(washable)
  Fuse                                    Fuse                                    Fuse
            Ø 6.35(1/4)                           Ø6.35(1/4)                           Ø6.35(1/4)
            Ø 12.7(1/2)                           Ø12.7(1/2)                           Ø12.7(1/2)
               16(5/8)                                16 (5/8)                               16 (5/8)
            10.0 (22.0)                           10.0 (22.0)                          10.0 (22.0)   
            30 / 29 / 28  32 / 30 / 28                         34 / 32 / 28 
         1, 220-240, 50                     1, 220-240, 50                     1, 220-240, 50
             1, 220, 60                            1, 220, 60                            1, 220, 60
  EEV                                     EEV                                     EEV
          1.0 ~ 1.5 × 2C   1.0 ~ 1.5 × 2C   1.0 ~ 1.5 × 2C
                White                                   White                                   White
* Model Name
A:Basic, L:Plasma
Notes:
1. Capacities are based on the following conditions:
    Cooling   • Indoor temp. 27°C[80.6°F]DB/ 19°C[66.2°F]WB
                   • Outdoor temp. 35°C[95°F]DB/ 24°C[75.2°F]WB
                   • Interconnecting Piping Length 7.5m
                   • Level Difference of Zero
    Heating   • Indoor temp. 20°C[68°F]DB/ 15°C[59°F]WB
                   • Outdoor temp. 7°C[44.6°F]DB/ 6°C[42.8°F]WB
                   • Interconnecting Piping Length 7.5m
                   •  Level Difference of Zero
2. Capacities are Net Capacities
3. Due to our policy of innovation some specifications may be changed without prior notification
4. Wiring cable size must comply with the applicable local and national codes. And “Electric characteristics”
chapter should be considered for electrical work and design. Especially the power cable and circuit breaker
should be selected in accordance with that.
5. EEV: Electronic Expansion Valve
6. Anechoic chamber conversion value is measured at 1.5 m downward from unit centre. 
The values depends on the ambient conditions and values are normally higher in actual operation.
Conversion Formula
kcal/h= kW x 860
Btu/h = kW x 3412
cfm = m
3
/min x 35.3
l/s = CMM x 1000/60