Engineering Manual

A-180
Representative matching PEAD-A09AA7 PEAD-A12AA7 PEAD-A15AA7 PEAD-A18AA7
Item Unit Cooling Heating Cooling Heating Cooling Heating Cooling Heating
Total
Capacity BTU/h 9,000 10,000 12,000 13,700 15,000 18,000 18,000 21,600
SHF - 0.90 - 0.84 - 0.89 - 0.80 -
Input kW 0.720 0.740 0.950 0.950 1.200 1.300 1.440 1.600
Electrical circuit
Indoor unit PEAD-A09AA7 PEAD-A12AA7 PEAD-A15AA7 PEAD-A18AA7
Power supply (V, Phase, Hz) 230, 1, 60
Input kW 0.07 0.05 0.09 0.07 0.11 0.09 0.11 0.09
Current A 0.54 0.43 0.67 0.56 0.95 0.84 0.95 0.84
Outdoor unit SUZ-KA09NA SUZ-KA12NA SUZ-KA15NA SUZ-KA18NA
Power supply (V, Phase, Hz) 230, 1, 60
Input kW 0.65 0.69 0.86 0.88 1.09 1.21 1.33 1.51
Current A 3.01 3.18 3.59 3.84 4.44 4.97 5.48 6.17
Refrigerant circuit
Condensing pressure PSIG 409 339 382 344 401 327 376 357
Suction pressure PSIG 150 103 141 104 146 98 142 104
Discharge temperature °F 153 162 154 148 150 143 152 154
Condensing temperature °F 116 101 113 103 116 99 112 36
Suction temperature °F 55 52 55 35 55 32 55 35
Ref. pipe length ft 25
Refrigerant charge (R410A) - 1 lb. 16 oz. 2 lb. 9 oz. 3 lb. 16 oz
Indoor
unit
Intake air temperature
DB °F 80 70 80 70 80 70 80 70
WB °F 67 60 67 60 67 60 67 60
Discharge air temperature DB °F 59 97 59 99 59 99 57 104
Outdoor
unit
Intake air temperature
DB °F 95 47 95 47 95 70 95 47
WB °F 75 43 75 43 75 47 75 43