GSZ16 Service Manual

PRODUCT IDENTIFICATION
21
Split System Heat Pumps
Model/Rev Description
GSZ160[18-48]1BA Initial release of Goodman 16 SEER, 13 EER Heat Pumps with 9.0+ HSPF
GSZ1160601BA Initial release of Goodman 5 Ton 16 SEER, 13 EER Heat Pumps
GSZ160241BB
GSZ160301BB
Motor change on 3 & 3.5T 14 SEER & 2 & 2.5T 16 SEER. Increase blade gap.
GSZ160181BB 16 SEER 1.5T Heat Pumps, Remove Hard Start Kit
GSZ160181BC Equivalent motor with Aluminum Windings replacing Copper Windings.
GSZ160181BD
GSZ160[241,301]BC
GSZ160[361,421,481,601]BB
Switching current Goodman 16SEER condensers and heat pumps with grille tops to louver
tops to be consistent with other Goodman units having louver-style top panels.
GSZ160[361,481]BC Create new Motor 0131M00807 & Replace 0131M00061 with 0131M00807
GSZ16
G
OODMAN
S
PLIT
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R410A HEAT PUMP 16 SEER
Model/Rev Description
GSZ140(18-60)1KA
GSZ140491AA
Introduction of ready 15 14 SEER heat pumps to meet the 2015 energy efficiency
requirement.
GSZ140(18-30)1KB Energy guide update. PCBDM160 with new software.
GSZ140301KC
GSZ140361KB
Migrating from copper to aluminum motors.
GSZ140[421,491]KB Motor change on 3 & 3.5T 14 SEER & 2 & 2.5T 16 SEER. Increase blade gap.
GSZ140181KC
GSZ140361KC
Refrigerant charge reduction.
GSZ140[241,301]KD
GSZ140[481,601]KB
New model revisions, GSZ140241KD, GSZ140301KD, GSZ140481KB and GSZ140601KB
will have the BOMs changed and have a lower refrigerant charge.
GSZ140[241, 301]KE
GSZ140[481, 601]KC
New model revisions to deplete current overstock of Ranco reversing valves
GSZ140181KD
Change from copper wound motor to aluminum wound motor.
GSZ140[421, 491]KC
Refrigerant Charge Reduction
GSZ140241KF
Equivalent motor with Aluminum Windings replacing Copper Windings.
GSZ140371AB
GSZ140[481,601]KD
Create new Motor 0131M00807 & Replace 0131M00061 with 0131M00807
GSZ14
G
OODMAN
S
PLIT
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R410A HEAT PUMP 14 SEER