Technical - Direct Expansion
Performance Data - Tandem Compressor (X2)
Max EER (X2)
Ambient (°C)
Unit
Air On DB / RH 25 30 35 40 46
LIR6042U-X240-0
25°C / 42%
Gross Total Cooling (kW)
14.94 14.94 14.82 14.24 13.80
Power Input (kW)
3.22 3.22 3.30 3.70 4.34
EER
4.64 4.64 4.49 3.85 3.18
30°C / 32%
Gross Total Cooling (kW)
21.97 21.97 21.57 20.79 21.26
Power Input (kW)
4.39 4.39 4.67 5.20 6.26
EER
5.00 5.00 4.62 4.00 3.40
35°C / 24%
Gross Total Cooling (kW)
30.41 30.41 24.29 26.00 25.13
Power Input (kW)
5.61 5.61 4.69 5.63 6.30
EER
5.42 5.42 5.18 4.62 3.99
40°C / 18%
Gross Total Cooling (kW)
37.61 38.79 33.29 32.29 23.14
Power Input (kW)
6.63 7.05 6.33 7.15 5.79
EER
5.68 5.50 5.26 4.52 4.00
LIR6042U-X250-0
25°C / 42%
Gross Total Cooling (kW)
18.38 18.38 18.21 17.53 17.05
Power Input (kW)
4.30 4.30 4.42 4.92 5.69
EER
4.27 4.27 4.12 3.56 2.99
30°C / 32%
Gross Total Cooling (kW)
27.06 27.06 26.49 25.43 24.06
Power Input (kW)
5.66 5.66 6.07 6.82 7.79
EER
4.78 4.78 4.36 3.73 3.09
35°C / 24%
Gross Total Cooling (kW)
30.41 30.41 30.90 26.16 25.29
Power Input (kW)
5.56 5.56 6.25 5.45 6.13
EER
5.47 5.47 4.94 4.80 4.13
40°C / 18%
Gross Total Cooling (kW)
37.61 37.61 33.57 32.58 23.30
Power Input (kW)
6.58 6.58 6.05 6.86 5.64
EER
5.72 5.72 5.55 4.75 4.12
Max EER data is based on a part load condition (i.e. required duty of 50% of the maximum achievable duty of the unit).
Unit duty based on a SHR = 1.0
Performance data is based upon a unit with no ltration.