MXZ-5C42NA3 Service Manual

77
Model
MXZ-3C30NA4
Indoor type Non-Duct (09+09+12) Duct (09+09+12)
Item Unit Cooling Heating Cooling Heating
Total
Capacity Btu/h 28,400 28,600 27,400 27,600
SHF – – – – –
Input kW 2.67 2.149 2.84 2.22
Electrical
circuit
Power supply (V, phase, Hz) 208/230, 1, 60
Input kW 2.614 2.084 2.650 2.090
Comp. current (208/230V) A 12.57 / 11.37 10.02 / 9.06 12.74 / 11.52 10.05 / 9.09
Fan motor current A 0.3 0.3 0.3 0.3
Refrigerant
circuit
Condensing pressure PSIG 440 323 440 323
Suction pressure PSIG 142 94 130 99
Discharge temperature °F 161 139 160 136
Condensing temperature °F 121 101 119 101
Suction temperature °F 52 30 52 32
Comp. shell bottom temp. °F 147 124 151 128
Ref. pipe length
[Total pipe length for multi-system]
ft 25[75]
Refrigerant charge (R410A) – 6 lb.13 oz.
Outdoor
unit
Intake air temperature
DB °F 95 47 95 47
WB °F – 43 – 43
Fan speed rpm 650 680 650 680
Airow CFM 2,133 2,243 2,133 2,243
Model
MXZ-4C36NA MXZ-4C36NA2 MXZ-4C36NA3
Indoor type Non-Duct (09+09+09+09) Duct (09+09+09+09)
Item Unit Cooling Heating Cooling Heating
Total
Capacity Btu/h 35,400 36,000 34,400 34,400
SHF – – – – –
Input kW 3.76 3.02 3.94 3.10
Electrical
circuit
Power supply (V, phase, Hz) 208/230, 1, 60
Input kW 3.672 2.932 3.700 2.940
Comp. current (208/230V) A 17.65 / 15.97 14.1 / 12.75 17.79 / 16.09 14.13 / 12.78
Fan motor current A 0.3 0.3 0.3 0.3
Refrigerant
circuit
Condensing pressure PSIG 461 297 470 334
Suction pressure PSIG 141 89 129 91
Discharge temperature °F 172 138 176 147
Condensing temperature °F 127 95 129 103
Suction temperature °F 51 28 46 29
Comp. shell bottom temp. °F 162 130 165 139
Ref. pipe length
[Total pipe length for multi-system]
ft 25[100]
Refrigerant charge (R410A) – 6 lb.13 oz.
Outdoor
unit
Intake air temperature
DB °F 95 47 95 47
WB °F – 43 – 43
Fan speed rpm 720 750 720 750
Airow CFM 2,287 2,382 2,287 2,382
OBH702M