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Goodman ASZC180361A Series Technical Manual

Goodman ASZC180361A Series Technical Manual

18 seer split system
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TECHNICAL MANU
TECHNICAL MANU
TECHNICAL MANU AL
TECHNICAL MANU
TECHNICAL MANU
Refer to Service Manual RS6200006 for installation, operation, and troubleshooting information.
All safety information must be followed as provided in the Service Manual.
Refer to the appropriate Parts Catalog for part number information.
See models on page 3.
This manual is to be used by qualified, professionally trained HVAC technicians only. Goodman does
not assume any responsibility for property damage or personal injury due to improper service
procedures or services performed by an unqualified person.
*SZC 18 SEER
Split System Heat Pumps
Copyright ©
2009 - 2010, 2012 - 2014 Goodman
AL
AL
AL
AL
Manufacturing Company, L.P.
RT6214006r6
February 2014

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Summary of Contents for Goodman ASZC180361A Series

  • Page 1 • See models on page 3. RT6214006r6 This manual is to be used by qualified, professionally trained HVAC technicians only. Goodman does not assume any responsibility for property damage or personal injury due to improper service February 2014 procedures or services performed by an unqualified person.
  • Page 2: Product Identification

    Disconnect ALL power before servicing or installing this unit. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. Installation and repair of this unit Goodman will not be responsible WARNING WARNING WARNING...
  • Page 3 WARNING that is not design certified by damage, personal injury, or death, Goodman for use with this unit. do not store combustible materials or use gasoline or Serious property damage, personal injury, reduced unit other flammable liquids or vapors in the vicinity of this performance and/or hazardous conditions may result appliance.
  • Page 4: Product Design

    PRODUCT DESIGN Models covered by this manual come with a new 4-wire com- This unit is for outdoor installation only. Refer to figure for minimum clearances from the sides of the unit to full walls municating PCB. When paired with a compatible communi- and other objects.
  • Page 5 HEAT PUMP SPECIFICATIONS *SZC180361A* - *SZC180481A* Cooling Capacity, BTUH 35,000 35,000 47,000 47,000 Compressor R.L. Amps 16.7 15.3 21.2 21.2 L.R. Amps 82.0 83.0 96.0 104.0 Low Pressure Switch Open 22 + / - 7 PSIG 22 + / - 7 PSIG 22 + / - 7 PSIG 22 + / - 7 PSIG Close...
  • Page 6 HEAT PUMP SPECIFICATIONS *SZC180601A* Cooling Capacity, BTUH 57,000 Compressor R.L. Amps 25.6 L.R. Amps 118.0 Low Pressure Switch Open 22 + / - 7 PSIG Close 50 + / - 7 PSIG High Pressure Switch Open 610 PSIG Close 420 PSIG Condenser Fan Motor Horsepower F.L.
  • Page 7 HEAT PUMP SPECIFICATIONS *SZC180601B* Cooling Capacity, BTUH 57,000 57,000 Compressor R.L. Amps 23.0 28.8 L.R. Amps 118.0 152.9 Low Pressure Switch Open 22 + / - 7 PSIG 22 + / - 7 PSIG Close 50 + / - 7 PSIG 50 + / - 7 PSIG High Pressure Switch Open...
  • Page 8 COOLING PERFORMANCE DATA *SZC180361A*-LOW STAGE...
  • Page 9 COOLING PERFORMANCE DATA *SZC180361A*-LOW STAGE...
  • Page 10 COOLING PERFORMANCE DATA *SZC180481A*-LOW STAGE...
  • Page 11 COOLING PERFORMANCE DATA *SZC180481A*-LOW STAGE...
  • Page 12 COOLING PERFORMANCE DATA *SZC180601A*-LOW STAGE...
  • Page 13 COOLING PERFORMANCE DATA *SZC180601A*-LOW STAGE...
  • Page 14 COOLING PERFORMANCE DATA *SZC180601B*-LOW STAGE...
  • Page 15 COOLING PERFORMANCE DATA *SZC180601B*-LOW STAGE...
  • Page 16 COOLING PERFORMANCE DATA *SZC180361A*-HIGH STAGE...
  • Page 17 COOLING PERFORMANCE DATA *SZC180361A*-HIGH STAGE...
  • Page 18 COOLING PERFORMANCE DATA *SZC180481A*-HIGH STAGE...
  • Page 19 COOLING PERFORMANCE DATA *SZC180481A*-HIGH STAGE...
  • Page 20 COOLING PERFORMANCE DATA *SZC180601A*-HIGH STAGE...
  • Page 21 *SZC180601A*-HIGH STAGE COOLING PERFORMANCE DATA...
  • Page 22 COOLING PERFORMANCE DATA *SZC180601B*-HIGH STAGE...
  • Page 23 *SZC180601B*-HIGH STAGE COOLING PERFORMANCE DATA...
  • Page 24: Performance Data

    PERFORMANCE DATA LOW STAGE *SZC180361A* / CA*F3743*6**+ TXV / MBVC1600**-1** Conditions: 80 °F IDB, 67 °F IDW @ 850 CFM LOW STAGE Outdoor Total Sensible Latent Total Temp. ° F. Btuh Btuh Btuh Watts 75° 26,556 19,120 7,435 1,549 80° 26,239 19,133 7,107...
  • Page 25 PERFORMANCE DATA LOW STAGE *SZC180601B* / CA*F4860*6A*+TXV/ MBVC2000**-1 Conditions: 80°F IDB, 67°F IWB @ 1200 CFM LOW STAGE Outdoor Total Sensible Latent Total Temp. ° F. Btuh Btuh Btuh Watts 75° 42,893 29,582 13,311 2,568 80° 42,382 29,597 12,785 2,654 85°...
  • Page 26 PERFORMANCE DATA HIGH STAGE *SZC180361A* / CA*F3743*6**+TXV/ MBVC1600**-1** Condition: 80° IDB, 67° IWB, @ 1250 CFM, HIGH STAGE Outdoor Total Sensible Latent Total Temp. ° F. Btuh Btuh Btuh Watts 75° 36,990 26,394 10,595 2,413 80° 36,550 26,412 10,138 2,492 85°...
  • Page 27 PERFORMANCE DATA HIGH STAGE *SZC180601B* / CA*F4860*6A*+TXV/ MBVC2000**-1 Conditions: 80°F IDB, 67°F IWB @ 1750 CFM HIGH STAGE Outdoor Total Sensible Latent Total Temp. ° F. Btuh Btuh Btuh Watts 75° 59,325 41,083 18,242 3,993 80° 58,619 41,104 17,515 4,120 85°...
  • Page 28 SPLIT SYSTEM HEATING PERFORMANCE *SZC180361A* LOW STAGE EXPANDED PERFORMANCE DATA MODEL: *SZC180361A* / CA*F3743*6** + TXV / MBVC1600**-1** HEATING OPERATION Outdoor Ambient Temperature 30.8 29.2 27.4 25.6 24.5 23.7 22.0 20.3 18.0 16.6 15.3 14.5 13.9 12.5 11.1 DELTA T 33.5 31.8 29.9...
  • Page 29 SPLIT SYSTEM HEATING PERFORMANCE *SZC180481A* EXPANDED PERFORMANCE DATA LOW STAGE MODEL: *SZC180481A* / CA*F4961*6** + TXV / MBVC2000**-1** HEATING OPERATION Outdoor Ambient Temperature 43.8 41.4 39.0 36.5 34.8 33.7 31.3 28.9 27.0 25.0 23.0 21.7 20.9 18.7 16.6 14.5 12.4 10.1 DELTA T 33.8...
  • Page 30 SPLIT SYSTEM HEATING PERFORMANCE *SZC180601A* EXPANDED PERFORMANCE DATA LOW STAGE MODEL: *SZC180481A* / CA*F4961*6** + TXV / MBVC2000**-1** HEATING OPERATION Outdoor Ambient Temperature 52.0 49.2 46.3 43.3 40.1 37.2 34.3 32.6 30.1 27.7 26.1 25.2 22.6 20.0 17.5 14.9 12.2 41.4 DELTA T 39.3...
  • Page 31 *SZC180601B* SPLIT SYSTEM HEATING PERFORMANCE EXPANDED PERFORMANCE DATA LOW STAGE MODEL: *SZC180601B* CAPF4961D6 MBVC2000A - LOW STAGE HEATING OPERATION Outdoor Ambient Temperature 49.8 47.1 44.4 41.5 39.6 38.4 35.6 32.9 29.8 27.5 25.3 23.9 23.0 20.7 18.3 16.0 13.6 11.2 38.4 36.4 34.2...
  • Page 32: Heating Specifications

    HEATING SPECIFICATIONS LOW STAGE *SZC180481A* / CA*F4961*6**+TXV / MBVC2000**-1** *SZC180361A* / CA*F3743*6**+TXV / MBVC1600**-1** Conditions:1200 CFM Indoor Air @ 70 °F DB LOW STAGE Conditions: 850 CFM Indoor Air @ 70 °F DB LOW STAGE Basic Unit without Capacity of Unit Outdoor Basic Unit w ithout Capacity of Unit...
  • Page 33 HEATING SPECIFICATIONS HIGH STAGE *SZC180361A* / CA*F3743*6**+TXV / MBVC1600**-1** *SZC180481A* / CA*F4961*6** + TXV / MBVC2000**-1** Condition: 1250 CFM Indoor Air @ 70 °F DB, HIGH STAGE Condition: 1750 CFM Indoor Air @ 70 °F DB, HIGH STAGE Basic Unit w ithout Capacity of Unit Basic Unit w ithout Capacity of Unit...
  • Page 34 PERFORMANCE DATA PERFORMANCE TEST All data based upon listed indoor dry bulb temperature. .00 inches external static pressure on coil of outdoor section. Indoor air cubic feet per minute (CFM) as listed in the Performance Data Sheets: If conditions vary from this, results will change as follows: 1.
  • Page 35: Wiring Diagrams

    WIRING DIAGRAMS *SZC180[36-60]1AA/AB HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
  • Page 36 *SZC180[36-60]1AA/AB WIRING DIAGRAMS HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
  • Page 37 WIRING DIAGRAMS *SZC180[36-48]1AC, *SZC180[60]1BA HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.