Service Manual

10
OCH699
7 DATA
STANDARD OPERATION DATA
Representative matching SEZ-KD09NA4 SEZ-KD12NA4 SEZ-KD15NA4
Item Unit Cooling Heating Cooling Heating Cooling Heating
Total
Capacity BTU/h 9000 12000 12000 15000 15000 18000
SHF - 0.82 — 0.82 — 0.86 —
Input kW 0.7 1.1 0.93 1.33 1.15 1.44
Electrical circuit
Indoor unit SEZ-KD09NA4 SEZ-KD12NA4 SEZ-KD15NA4
Power supply (V, phase, Hz) 230, 1, 60
Input kW 0.06 0.04 0.07 0.05 0.09 0.07
Current A 0.5 0.39 0.57 0.46 0.74 0.63
Outdoor unit SUZ-KA09NA(H)2 SUZ-KA12NA(H)2 SUZ-KA15NA(H)2
Power supply (V, phase, Hz) 230, 1, 60
Input kW 0.64 1.06 0.86 1.28 1.06 1.37
Current A 2.89 4.64 3.47 5.29 4.24 5.63
Refrigerant circuit
Condensing pressure PSIG 358 473 387 441 415 386
Suction pressure
PSIG 133 110 147 99 141 99
Discharge temperature °F 160 169 167 168 166 167
Condensing temperature °F 109 114 114 124 119 114
Suction temperature °F 63 36 66 31 55 31
Ref. pipe length ft 25
Refrigerant charge (R410A) - 1.05 1.15 1.15
Indoor
unit
Intake air temperature
DB °F 80 70 80 70 80 70
WB °F 67 60 67 60 67 60
Discharge air temperature DB °F 59 104 57 105 57 101
Outdoor
unit
Intake air temperature
DB °F 95 47 95 47 95 47
WB °F 75 43 75 43 75 43
Representative matching SLZ-KF09NA SLZ-KF12NA SLZ-KF15NA
Item Unit Cooling Heating Cooling Heating Cooling Heating
Total
Capacity BTU/h 9000 11000 12000 13000 14100 18000
SHF - 0.87 — 0.74 — 0.75 —
Input kW 0.67 0.81 0.9 1.31 1.15 1.73
Electrical circuit
Indoor unit SLZ-KF09NA SLZ-KF12NA SLZ-KF15NA
Power supply (V, phase, Hz) 230, 1, 60
Input kW 0.02 0.02 0.02 0.02 0.03 0.03
Current A 0.2 0.15 0.24 0.19 0.32 0.27
Outdoor unit SUZ-KA09NA(H)2 SUZ-KA12NA(H)2 SUZ-KA15NA(H)2
Power supply (V, phase, Hz) 230, 1, 60
Input kW 0.65 0.79 0.88 1.29 1.12 1.7
Current A 2.67 3.34 3.67 5.48 4.82 7.38
Refrigerant circuit
Condensing pressure PSIG 358 393 391 483 397 490
Suction pressure
PSIG 131 113 142 104 127 101
Discharge temperature °F 159 167 167 159 168 191
Condensing temperature °F 108 115 115 131 116 131
Suction temperature °F 56 40 62 33 54 32
Ref. pipe length ft 25
Refrigerant charge (R410A) - 1.05 1.15 1.15
Indoor
unit
Intake air temperature
DB °F 80 70 80 70 80 70
WB °F 67 60 67 60 67 60
Discharge air temperature DB °F 57 103 56 105 57 112
Outdoor
unit
Intake air temperature
DB °F 95 47 95 47 95 47
WB °F 75 43 75 43 75 43