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1. SPECIFICATIONS
1-1. Indoor Unit
1-1-1. 4-Way Cassette Type
<Twin type>
∗ : IEC standard
Indoor unit 1 RAV-SM 1104UT-E 1404UT-E 1104UT-E 1404UT-E
Model Indoor unit 2 RAV-SM 1104UT-E 1404UT-E 1104UT-E 1404UT-E
Outdoor unit RAV-SM 2244AT8-E 2804AT8-E 2244AT7 2804AT7
Cooling capacity (kW) 20.0 23.0 20.0 23.0
Heating capacity (kW) 22.4 27.0 22.4 27.0
Power supply 3 phase 380 – 415V 50Hz 3 phase 380V 60Hz
Indoor unit
Running current (A) 10.09 – 9.24 13.24 – 12.12 10.09 13.24
Power consumption (kW) 6.24 8.19 6.24 8.19
Cooling Power factor (%) 94 94 94 94
EER 3.21 2.81 3.21 2.81
Electrical
Energy efficiency class ∗ AC——
Running current (A) 9.41 – 8.61 12.09 – 11.07 9.41 12.09
characteristics
Power consumption (kW) 5.82 7.48 5.82 7.48
Heating Power factor (%) 94 94 94 94
COP 3.85 3.61 3.85 3.61
Energy efficiency class ∗ AA——
Maximum current (A) 18 22 18 22
Fan Turbo fan Turbo fan Turbo fan Turbo fan
Fan unit Standard air flow H/M/L (m³/min.) 33.5/24.0/19.5 35.0/24.0/20.5 33.5/24.0/19.5 35.0/24.0/20.5
Motor (W) 68 72 68 72
Sound pressure level H/M/L (dB•A) 43 / 38 / 33 44 / 38 / 34 43 / 38 / 33 44 / 38 / 34
Sound power level H/M/L (dB•A) 58 / 53 / 48 59 / 53 / 49 58 / 53 / 48 59 / 53 / 49
Outdoor unit
Max. total length (m) 70 70 70 70
Outer dimension
Min. length (m) 7.5 7.5 7.5 7.5
Height difference
Outdoor lower (m) 30 30 30 30
Outdoor high (m) 30 30 30 30
Fan Propeller fan Propeller fan Propeller fan Propeller fan
Fan unit Standard air flow high (m³/min.) 133 133 133 133
Motor (W) 100 + 100 100 + 100 100 + 100 100 + 100
Outdoor unit – Pipe branch
Gas side (mm) 28.6 28.6 28.6 28.6
Connecting pipe
Liquid side (mm) 12.7 12.7 12.7 12.7
Pipe branch – Indoor unit
Gas side (mm) 15.9 15.9 15.9 15.9
Liquid side (mm) 9.5 9.5 9.5 9.5
Sound pressure level Cooling / Heating (dB•A) 56 / 57 57 / 58 56 / 57 57 / 58
Sound power level Cooling / Heating (dB•A) 72 / 74 74 / 75 72 / 74 74 / 75