Goodman ComfortNet ASXC160**1AA Series Operating instructions

RS6200007r14
December2017
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.
Copyright © 2015-2017 Goodman Manufacturing Company, L.P.
ComfortNet™
ASXC, DSXC, and GSXC Condensing Units,
ASZC, DSZC and GSZC Split System Heat Pumps
with R-410A Refrigerant
Blowers, Coils, & Accessories
Service Instructions
isaregisteredtrademarkofMaytagCorporationoritsrelatedcompaniesandisusedunderlicensetoGoodmanCompany,L.P.,Houston,TX. Allrightsreserved.

Pride and workmanship go into every product to provide our customers with quality products. It is possible, however, that
during its lifetime a product may require service. Products should be serviced only by a qualified service technician who is
familiar with the safety procedures required in the repair and who is equipped with the proper tools, parts, testing instruments
andtheappropriateservicemanual. REVIEWALLSERVICEINFORMATIONINTHEAPPROPRIATESERVICEMANUALBEFORE
BEGINNINGREPAIRS.
IMPORTANT NOTICES FOR CONSUMERS AND SERVICERS
RECOGNIZESAFETYSYMBOLS,WORDSANDLABELS
WARNING
TO PREVENT THE RISK OF PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH,
DO NOT STORE COMBUSTIBLE MATERIALS OR USE GASOLINE OR OTHER
FLAMMABLE LIQUIDS OR VAPORS IN THE VICINITY OF THIS APPLIANCE.
To locate an authorized servicer, please consult your telephone book or the dealer from whom you purchased this product.
For further assistance, please contact: CONSUMERINFORMATIONLINE
IMPORTANT INFORMATION
GOODMAN®BRAND PRODUCTS
TOLL FREE
1-877-254-4729 (U.S. only)
email us at: [email protected]
fax us at: [phone]
(Not a technical assistance line for dealers.)
AMANA®BRAND PRODUCTS
TOLL FREE
1-877-254-4729 (U.S. only)
email us at: [email protected]
fax us at: [phone]
(Not a technical assistance line for dealers.)
Outside the U.S., call 1-713-861-2500.
(Not a technical assistance line for dealers.) Your telephone company will bill you for the call.
isaregisteredtrademarkofMaytagCorporationoritsrelatedcompaniesandisusedunderlicensetoGoodmanCompany,L.P.,Houston,TX. Allrightsreserved.
2
O NLY PERSONNEL THAT HAVE BEEN TRAINED TO INSTALL , ADJUST , SERVICE OR
REPAIR ( HEREINAFTER , “ SERVICE ”) THE EQUIPMENT SPECIFIED IN THIS
MANUAL SHOULD SERVICE THE EQUIPMENT . T HE MANUFACTURER WILL NOT
BE RESPONSIBLE FOR ANY INJURY OR PROPERTY DAMAGE ARISING FROM
IMPROPER SERVICE OR SERVICE PROCEDURES . I F YOU SERVICE THIS UNIT , YOU
ASSUME RESPONSIBILITY FOR ANY INJURY OR PROPERTY DAMAGE WHICH MAY
RESULT . I N ADDITION , IN JURISDICTIONS THAT REQUIRE ONE OR MORE
LICENSES TO SERVICE THE EQUIPMENT SPECIFIED IN THIS MANUAL , ONLY
LICENSED PERSONNEL SHOULD SERVICE THE EQUIPMENT . I MPROPER
INSTALLATION , ADJUSTMENT , SERVICING OR REPAIR OF THE EQUIPMENT
SPECIFIED IN THIS MANUAL , OR ATTEMPTING TO INSTALL , ADJUST , SERVICE OR
REPAIR THE EQUIPMENT SPECIFIED IN THIS MANUAL WITHOUT PROPER
TRAINING MAY RESULT IN PRODUCT DAMAGE , PROPERTY DAMAGE , PERSONAL
INJURY OR DEATH .

SAFE REFRIGERANT HANDLING
Whilethese items will notcover every conceivable situation,they should serve asa useful guide.
IMPORTANT INFORMATION
Thesuccessfuldevelopmentofhermeticallysealedrefrigera-
tioncompressors has completely sealed the compressor's
movingparts andelectricmotor insideacommonhousing,
minimizing refrigerant leaks and the hazards sometimes
associated with moving belts, pulleys or couplings.
Fundamental to the design of hermetic compressors is a
method whereby electrical current is transmitted to the
compressormotorthroughterminalconductorswhichpass
throughthecompressorhousingwall. Theseterminalsare
sealedinadielectricmaterialwhichinsulatesthemfromthe
housing and maintains the pressure tight integrity of the
hermetic compressor. The terminals and their dielectric
embedmentarestronglyconstructed,butarevulnerableto
careless compressor installation or maintenance proce-
dures and equally vulnerable to internal electrical short
circuits caused by excessive system contaminants.
Ineither of these instances,an electrical short between the
terminalandthe compressor housing may result in theloss
of integrity between the terminal and its dielectric embed-
ment. This loss may cause the terminals to be expelled,
thereby venting the vaporous and liquid contents of the
compressor housing and system.
Aventingcompressorterminalnormallypresentsnodanger
toanyone,providingtheterminalprotectivecoverisproperly
in place.
If, however, the terminal protective cover is not properly in
place,a venting terminalmaydischargeacombination of
(a) hotlubricatingoilandrefrigerant
(b) flammable mixture (if system is contaminated
withair)
inastreamofspraywhichmaybedangeroustoanyoneinthe
vicinity. Death or serious bodily injury could occur.
Under no circumstances is a hermetic compressor to be
electrically energized and/or operated without having the
terminalprotectivecoverproperlyinplace.
SeeServiceSectionS-17forproperservicing.
WARNING
REFRIGERANTS ARE HEAVIER THAN AIR. THEY CAN "PUSH OUT" THE
OXYGEN IN YOUR LUNGS OR IN ANY ENCLOSED SPACE. TO AVOID
POSSIBLE DIFFICULTY IN BREATHING OR DEATH:
•NEVER PURGE REFRIGERANT INTO AN ENCLOSED ROOM OR SPACE. BY
LAW, ALL REFRIGERANTS MUST BE RECLAIMED.
•IF AN INDOOR LEAK IS SUSPECTED, THOROUGHLY VENTILATE THE AREA
BEFORE BEGINNING WORK.
•LIQUID REFRIGERANT CAN BE VERY COLD. TO AVOID POSSIBLE FROST-
BITE OR BLINDNESS, AVOID CONTACT WITH REFRIGERANT AND WEAR
GLOVES AND GOGGLES. IF LIQUID REFRIGERANT DOES CONTACT YOUR
SKIN OR EYES, SEEK MEDICAL HELP IMMEDIATELY.
•ALWAYS FOLLOW EPA REGULATIONS. NEVER BURN REFRIGERANT,
AS POISONOUS GAS WILL BE PRODUCED.
WARNING
SYSTEM CONTAMINANTS, IMPROPER SERVICE PROCEDURE AND/OR PHYSICAL
ABUSE AFFECTING HERMETIC COMPRESSOR ELECTRICAL TERMINALS MAY
CAUSE DANGEROUS SYSTEM VENTING.
WARNING
TO AVOID POSSIBLE INJURY, EXPLOSION OR DEATH, PRACTICE SAFE
HANDLING OF REFRIGERANTS.
WARNING
TO AVOID POSSIBLE EXPLOSION, USE ONLY RETURNABLE (NOT DISPOSABLE)
SERVICE CYLINDERS WHEN REMOVING REFRIGERANT FROM A SYSTEM.
• ENSURE THE CYLINDER IS FREE OF DAMAGE WHICH COULD LEAD TO A
LEAK OR EXPLOSION.
• ENSURE THE HYDROSTATIC TEST DATE DOES NOT EXCEED 5 YEARS.
• ENSURE THE PRESSURE RATING MEETS OR EXCEEDS 400 LBS.
WHEN IN DOUBT, DO NOT USE CYLINDER.
WARNING
TO AVOID POSSIBLE EXPLOSION:
• NEVER APPLY FLAME OR STEAM TO A REFRIGERANT CYLINDER. IF YOU
MUST HEAT A CYLINDER FOR FASTER CHARGING, PARTIALLY IMMERSE
IT IN WARM WATER.
• NEVER FILL A CYLINDER MORE THAN 80% FULL OF LIQUID REFRIGERANT.
• NEVER ADD ANYTHING OTHER THAN R-22 TO AN R-22 CYLINDER OR
R-410ATO AN R-410ACYLINDER. THE SERVICE EQUIPMENT USED MUST
BE LISTED OR CERTIFIED FOR THE TYPE OF REFRIGERANT USED.
• STORE CYLINDERS IN A COOL, DRY PLACE. NEVER USE A CYLINDER
AS A PLATFORM OR A ROLLER.
WARNING
THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY ("EPA")
HAS ISSUED VARIOUS REGULATIONS REGARDING THE INTRODUCTION AND
DISPOSAL OF REFRIGERANTS INTRODUCED INTO THIS UNIT. FAILURE TO
FOLLOW THESE REGULATIONS MAY HARM THE ENVIRONMENT AND CAN
LEAD TO THEH IMPOSITION OF SUBSTANTIAL FINES. THESE REGULATIONS
MAY VARY BY JURISDICTION. SHOULD QUESTIONS ARISE, CONTACT YOUR
LOCAL EPA OFFICE.
3

PRODUCT IDENTIFICATION
4
ComfortNet™
ASXC 160241 AA
1 2 3 4,5 6 6 7 8,9
Brand
A - Amana® brand Major/Minor Revision
s
D - Deluxe Goodman® brand
G - Goodman® brand
Type 1 - 208/230V Single-Phase 60 Hz
S3 - 208/230V Three-Phase 60 Hz
4 - 460V Three-Phase 60 Hz
Type
C: Condenser R-22
H: Heat Pump R-22 024 - 2 Tons
X: Condenser R-410A 036 - 3 Tons
Z: Heat Pump R-410A 048 - 4 Tons
060 - 5 Tons
Communication Feature
C: 4-Wire Communication Ready
SEER
16 - 16 SEER
18 - 18 SEER
Split System
Nominal Capacity
Engineering
Voltage

PRODUCT IDENTIFICATION
5
CAP F 1824 A 6 A
A
1 2 3 4 5,6,7,8 9 10 11,12
Brand Engineering*
C Indoor Coil
Refrigerant Charge
Unit Application 2 = R-22
A Upfl ow/Downflow Coil 4 = R-410A
H Horizontal A-Coil 6 = R-410A or R-22
S
TNominal Width for Gas Furnace
A = Fi ts 14" Furna ce Ca bi net
B = Fits 17-1/2" Furnace Cabinet
C = Fits 21" Furnace Cabinet
D = Fits 24-1/2" Furnace Cabinet
N
=
Does Not Apply (Horizontal Slab Coils
Cabinet Finish
U Unpainted 1-1/2 - 2 Tons
PPainted 2-1/2 Tons
N Unpainted Case 2-1/2 Tons
3 Tons
Expansion Device 3 - 3-1/2 Tons
FFlowrator 3 - 3-1/2 Tons
T4 - 5 Tons
Expansion Valve 4 - 5 Tons
3636 =
3642 =
3743 =
4860 =Factory-Installed Non-Adjustable
Horizontal Slab Coil
Major/Minor Revisions
Coated Coils
Nominal Capacity @ 13 SEER
4961 =
1824 =
3030 =
3131 =
ComfortNet™

PRODUCT IDENTIFICATION
6
ComfortNet™
MB V C 12 00 A A 1
1,2 3 4 4 5,6 7 8 9
Brand
MB - Modular Blower 1: 208-230V/60Hz/1 P
H
Type A: First Series
V:
Communication Feature A: No Ci r cui t Brea ker
C: 4-Wire Communication Ready B: Circuit Breaker
Airflow
12: 00 No Heat
16:
20:
Electrical
Design Series
Circuit Breaker
Factory Heat
1200 CFM
1600 CFM
2000 CFM
Speed

PRODUCT IDENTIFICATION
7
ComfortNet™
A V P T C 1830 1 6 AA
1 2 3 4 5 6,7,8,9 11 12 13,14
Brand
A Airhandler
Unit Application
VVa ri a bl e Speed Motor
Cabinet Finish
U: Unpai nted
P: Painted 1 208/240V, 1 Phase, 60 Hz
N: Uncas ed
Expansion Device
F: Flowrator
T: Expansion Valve
Communications
C: 4-Wire Communication Ready
Engineering*
Refrigerant Charge
Electrical
Ceiling Mount & Wall Mount Applications
4260 = 3-1/2 to 5 Tons
No Di gi t = R-22 Only
6 = R-410A or R-22
Major/Minor Revisions
1830 = 1-1/2 to 2-1/2 Tons
3137 = 3 Tons
Multi-Position & Downflow Applications
Nominal Capacity

PRODUCT IDENTIFICATION
8
ComfortNet™
All Airhandlers use DIRECT DRIVE MOTORS.Power supply isAC 208-230v, 60 hz, 1phase.
A
V
PTC18B1 4AA
1 2 3 4 5 6,7 8 9 10 11,12
Brand
A Si ngl e Pi ec e
Ai r ha ndl er
Unit Application
C Ceiling Mount PSC Motor 4 = R-410a
R Multi Position PSC Motor
S Mul ti Position EEM Motor
W Wall Mount PSC/EEM Motor 1 208/240V, 1 Phase, 60 Hz
VMultiPosition
Variable Speed Motor -
Communicating
Cabinet Finish
U Unpainted
PPainted
NUncased
Expansion Device
FFlowrator 31 = 2 Tons
TExpansionValve 33 = 1 1/2 - 2 Tons
Communications
CComfortNetTM Compatible 39 = 2 1/2 - 3 Tons
Engineering*
Major/Minor Revisions
*Not used for inventory management
Refrigerant Charge
Electrical
Cabinet Width
B = 17-1/2"
C = 21"
D = 24-1/2"
Nominal Capacity
18 = 1-1/2 Tons
24 = 2 Tons
25 = 2 Tons
29 = 2 Tons
30 = 2-1/2 Tons
36 = 3 Tons
37 = 2 1/2 - 3 1/2 Tons
42 = 3-1/2 Tons
48 = 4 Tons
49 = 3 - 3 1/2 Tons
59 = 4 - 5 Tons
60 = 5 Tons
61 = 4 - 5 Tons

PRODUCT IDENTIFICATION
9
Model/Rev Description
ASXC160**1AA Introduces Amana® brand 2-stage 16 SEER condensing units with R-410A,
communicating models.
ASXC160601BA Use ZPS49 compressor.
ASXC160481BA SmartCoil® coils
ASXC160(24/36)1BB Wiring diagram updated with notes.
ASXC160(48-60)1BB Motor changed to Nidec.
ASXC160(24/36)1BC
ASXC160(48-60)1BC Ultratech® 2.0 compressor change.
ASXC160(24/36)1BD
ASXC160(48-60)1BD Replaced PCBHR103 Communicating Heat Pump Control Board with PCBHR104 Communicating Heat Pump Control Board.
ASXC160(241, 481)BE Refrigerant charge reduction
ASXC160(24,36,48,60)1CA 16 SEER 2-Stage AC Development with improved performance.
ASXC16
AMANA® BRAND SPLIT X-COMMUNICATING CONDENSERS R-410A16 SEER
Model/Rev Description
ASXC18**1AA Initial release of Amana® brand 2-stage 18 SEER condensing units with R-410A,
communicating models.
ASXC180(36/48/60)1AB Wiring diagram updated with notes.
ASXC180(36/48-60)1AC Replaced compressors ZPS20K4EPFV230 with ZPS20K5EPFV130 and compressor
ZPS30K4EPFV230 with ZPS30K5EPFV130.
ASXC180(36/48/60)1AD Replaced PCBHR103 Communicating Heat Pump Control Board with PCBHR104
Communicating Heat Pump Control Board.
ASXC180481BB [Design Improvement]: Updating shared data for 18 SEER, 2-stage, 4 ton AC in
communicating installations. Releasing minor revision for affected models
ASXC18
AMANA® BRAND SPLIT X-COMMUNICATING CONDENSERS R-410A18 SEER

PRODUCT IDENTIFICATION
10
Model/Rev Description
GSXC160(24/36/48/60)1CA 16 SEER 2-Stage AC Development with improved performance.
GSXC16
GOODMAN® BRAND SPLIT X-COMMUNICATING CONDENSERS R-410A 16 SEER
Model/Rev Description
GSXC180(24/36/48/60)1BA 18 SEER 2-Stage AC Development with improved performance.
GSXC180481BB [Design Improvement]: Updating shared data for 18 SEER, 2-stage, 4 ton AC in
communicating installations. Releasing minor revision for affected models
GSXC18
GOODMAN® BRAND SPLIT X-COMMUNICATING CONDENSERS R-410A 18 SEER

PRODUCT IDENTIFICATION
11
Model/Rev Description
DSXC160**1AA Initial release of Goodman® Deluxe brand 2-stage 16 SEER condensing units with R-
410A, communicating models.
DSXC160(24/36)1AB Wiring diagram updated with notes.
DSXC160(24/36)1AC
DSXC160(48-60)1BC Ultratech® 2.0 compressor.
DSXC160481BA SmartCoil® coils.
DSXC160601BA ZPS49K compressor.
DSXC160(48-60)1BB Motor changed to Nidec.
DSXC160241AF
DSXC160481BE Refrigerant charge reduction
DSXC16
DELUXE SPLIT X-COMMUNICATING CONDENSERS R-410A 16 SEER
Model/Rev Description
DSXC18**1AA Initial release of Goodman® Deluxe brand 2-stage 18 SEER condensing units with R-
410A, communicating models.
DSXC180(36/48/60]1AB Wiring diagram updated with notes.
DSXC18036AC Replaced compressors ZPS20K4EPFV230 with ZPS20K5EPFV130 and compressor
ZPS30K4EPFV230 with ZPS30K5EPFV130.
DSXC180(48-60)1AC Ultratech® 2.0 compressor change.
DSXC18
DELUXE SPLIT X-COMMUNICATING CONDENSERS R-410A 18 SEER

PRODUCT IDENTIFICATION
12
Model/Rev Description
ASZC160**1AA Introduces Amana® brand 2-stage 16 SEER heat pump units with R-410A,
communicating models.
ASZC160(24/36)1AB
ASZC160(48/60)1AB Sanhua (RANCO) reversing valves
ASZC160(24-48)1AC
ASZC160601BA Release of models with accumulators and crankcase heaters.
ASZC160(24-36])1AD
ASZC160601BB Motor changed to Nidec.
ASZC160(24-36)1AE Replaced compressors ZPS20K4EPFV230 with ZPS20K5EPFV130 and compressor
ZPS30K4EPFV230 with ZPS30K5EPFV130.
ASZC160481AE Ultratech® 2.0 compressor change.
ASZC160[24/36/48/60]1CA Replaced compressors with Copeland's UltraTech™ 3 lineup. Transitioned coils to 7mm.
Offers improved performance.
ASZC16
AMANA® BRAND SPLIT Z-COMMUNICATING HEAT PUMP R-410A 16 SEER
Model/Rev Description
ASZC180**1AA Introduces Amana® brand 2-stage 18 SEER heat pump units with R-410A,
communicating models.
ASZC180601BC
ASZC180601BB Ultratech® 2.0 compressor change.
ASZC180(36/48/60)1AB Release of models with accumulators and crankcase heaters.
ASZC180(36-4)]1AC
ASZC180601BA
ASZC180361AD Sanhua (RANCO) reversing valves
ASZC180[24/36/48/60]1CA Replaced compressors with Copeland's UltraTech™ 3 lineup. Transitioned coils to 7mm.
Offers improved performance.
ASZC18
AMANA® BRAND SPLIT Z-COMMUNICATING HEAT PUMPS R-410A 18 SEER

PRODUCT IDENTIFICATION
13
Model/Rev Description
GSZC160[24/36/48/60] Replaced compressors with Copeland's UltraTech™ 3 lineup. Transitioned coils
to 7mm. Offers improved performance.
GSZC16
GOODMAN® BRAND SPLIT Z-COMMUNICATING HEAT PUMP R-410A 16 SEER
Model/Rev Description
GSZC180[24/36/48/60] Replaced compressors with Copeland's UltraTech™ 3 lineup. Transitioned coils
to 7mm. Offers improved performance.
GSZC18
GOODMAN® BRAND SPLIT Z-COMMUNICATING HEAT PUMP R-410A 16 SEER

PRODUCT IDENTIFICATION
14
Model/Rev Description
AVPTC183014AA
AVPTC313714AA
AVPTC426014AA
Initial release of 13 SEER air handler with communicating control and serial
communicating indoor blower motor.
AVPTC183014AB
AVPTC313714AB
AVPTC426014AB Replaced PCBJA10 communicating air handler control board with PCBJA103.
AVPTC****14
SINGLE PIECE AIR HANDLER MULTIPLE-POSITION VARIABLE SPEED
PAINTED TXV WITH 4-WIRE COMMUNICATING CONTROL
Model/Rev Description
DSZC16**1AA Initial release of Goodman® brand Deluxe 2-stage 16 SEER heat pump units with R-
410A, communicating models.
DSZC160(24/36)1AB
DSZC160(48/60)1AB Sanhua (RANCO) reversing valves.
DSZC160(24-48)1AC
DSZC160601BA Release of models with accumulators and crankcase heaters.
DSZC160(24-48)]1AD
DSZC160601BB
DSZC160481AE
DSZC160601BC
Ultratech® 2.0 compressor change.
DSZC160(24-36)1AE Replaced compressors ZPS20K4EPFV230 with ZPS20K5EPFV130 and compressor
ZPS30K4EPFV230 with ZPS30K5EPFV130.
DSZC16
DELUXE SPLIT Z-COMMUNICATING HEAT PUMP R-410A 16 SEER
Model/Rev Description
DSZC18**1AA Initial release of Goodman® brand Deluxe 2-stage 18 SEER heat pump units with R-
410A, communicating models.
DSZC180(36/48/60)1AB Sanhua (RANCO) reversing valves.
DSZC180361AD Replaced compressors ZPS20K4EPFV230 with ZPS20K5EPFV130 and compressor
ZPS30K4EPFV230 with ZPS30K5EPFV130.
DSZC180(36-48)1AC
DSZC180601BA Release of models with accumulators and crankcase heaters.
DSZC160(24-48)1AD
DSZC160601BB Ultratech® 2.0 compressor change.
DSZC18
DELUXE SPLIT Z-COMMUNICATING HEAT PUMP R-410A 18 SEER

PRODUCT IDENTIFICATION
15
Model/Rev Description
AVPTC24B14AA
AVPTC(30/36)C14AA
AVPTC(42/48/60)D14AA
Initial release of 13 SEER air handler with communicating control and serial
communicating indoor blower motor. Redesign of AVPTC models to new air handler
cabinetry. Incorporated 4-way, mult-position body utilized on ARTP/ASPt mdoels.
AVPTC48C14AA Updated S&R and travel labels.
AVPTC(42/48/60)14AB Redesign of AVPTC models to new air handler cabinetry. Incorporated 4-way, mult-
position body utilized on ARTP/ASPt mdoels.
AVPTC60D14AC Serial plate update
AVPTC24B14AC
AVPTC30C14AB Heater Kit airflow update.
AVPTC25B14AA
AVPTC29B14AA
AVPTC31C14AA
AVPTC37B14AA
AVPTC37C14AA
AVPTC37D14AA
AVPTC49D14AA
AVPTC59C14AA
AVPTC59D14AA
AVPTC61D14AA
AVPTC Efficiency Upgrades
The new AVPTC redesign will incorporate the upgrade blower, coil pan and coil design
intended to increase efficiency and standardize production.
AVPTC33C14AA
AVPTC39C14AA
AVPTC49C14AA
Upgrade the current AVPTC C-49 cabinets to include 1. quality improvements captured in
Ready15 design. 2.include redesigned drain pan, Morrison blower housing and Emerson
NXT Booster Charge Adjustable TXV.
AVPTC35B14AA Introducing 2.5 and 3 Ton Air Handler product lines.
AVPTC[31,37,39,49,59]C14AB
AVPTC[37,59,61]D14AB Revisions because of New Heater kits released
AVPTC[25,29, 37]B14AB
AVPTC33C14AB
AVPTC[31, 37,39,49,59]C14AC
AVPTC49D14AB
AVPTC[37,59,61]D14AB
Air handler revisions due to using an upgraded (thicker with higher R value)
Quietflex wrapper insulation.
AVPTC35B14AA The SR plate format is changing from SR075 to SR099 and in order to track this change
a minor revision is necessary.
AVPTC**14
SINGLE PIECE AIR HANDLER MULTIPLE-POSITION VARIABLE SPEED
PAINTED TXV WITH 4-WIRE COMMUNICATING CONTROL

PRODUCT IDENTIFICATION
16
Model/Rev Description
CAUF*****6AA Initial release of CAUF Dayton Upflow/Downflow coils.
CAUF*****6BA Burr Oak Louvered Fin released in place of the Wavy Fin.
CAUF****6*DA Replaced existing copper coils and other associated parts with aluminum components.
CAUF*****6DB Drain pan material changed.
CAUF1824A6RDB
CAUF1824B6RDB Manufacturing Location Change from Dayton to Houston. Designated by "R".
CAUF36***CA Redesign from 2 row to 3 row for performance improvement .
CAUF3030(A/B)6RDB
CAUF3030(C/D)6RDB
CAUF3131(B/C)6RDB Manufacturing Location Change from Dayton to Houston. Designated by "R".
CAUF
C-INDOOR COIL A-UPFLOW/DOWNFLOW UNCASED FLOWRATOR
Model/Rev Description
MBVC1200AA1-AA
MBVC1600AA1-AA
MBVC2000AA1-AA
Introduction of module blower with variable speed blower motor with the new
communicating control & serial communicating indoor blower motor.
MBVC1200AA1-AB
MBVC1600AA1-AB
MBVC2000AA1-AB
Introduction of a module blower with variable speed blower motor with communicating
control & serial communicating indoor blower motor. Replaces existing Emerson motors
(013M00111 & 013M00112).
MBVC1200AA1-AC
MBVC1600AA1-AC
MBVC2000AA1-AC
Introduction of a module blower with variable speed blower motor with communicating
control & serial communicating indoor blower motor. Quality improvement to use 0.75"
Quiet Flex Insulation.
MBVC1200AA1-AD
MBVC1600AA1-AD
MBVC2000AA1-AD
Introduction of a module blower with variable speed blower motor with communicating
control & serial communicating indoor blower motor. Introduces a new Communicating Air
Handler Control Board (PC).
MBVC[1200,1600,2000]AA1-AE Release of MBR/MBVC Models(Minor Revisions) for 11th St Plant. - Dayton to Houston
MBVC[1200,1600,2000]AA1-AF Add permanent sealing/condensation-control upgrades to all MB units and remove high-
voltage knockouts
MBVC
MODULAR BLOWER AIR HANDLER V-MULTI-POSITION VARIABLE-SPEED
COMMUNICATINGREADYW/4-WIRES

PRODUCT IDENTIFICATION
17
Model/Rev Description
CHPF*****6AA Intial release of 13 SEER CHPF horizontal A coil.
CHPF*****6BA Released Burr Oak Louvered Fin in place of the Wavy Fin. The rows changed by one, (i.e.
4 row to 3 row; 3 row to 2 row) where applicable.
CHPF1824A6CA
CHPF2430B6CA
CHPF3636B6CA
CHPF3642C6CA
CHPF3642D6CA
CHPF3743C6BA
CHPF3743D6BA
CHPF4860D6DA
Louvered fins. Replaced copper tube hairpins with aluminum hairpins.
CHPF1824A6CB
CHPF2430B6CB
CHPF3636B6CB
CHPF3642C6CB
CHPF3642D6CB
CHPF3743C6BB
CHPF3743D6BB
CHPF4860D6DB
Drain pan material change to a Decabromodiphenyl Ether free resin.
CHPF1824A6CC
CHPF2430B6CC
CHPF3636B6CC
CHPF3642C6CC
CHPF3642D6CC
CHPF3743C6BC
CHPF3743D6BC
CHPF4860D6DC
Change to prepainted wrappers
CHPF
C-INDOOR COIL HORIZONTAL A-COIL PAINTED FLOWRATOR

PRODUCT IDENTIFICATION
18
Model/Rev Description
CAPT3131B4BA
CAPT3131C4BA Initial release of coils with factory-installed, non-adjustable TXV. Single stage AHRI ratings for CAPT3131 NTC combinations.
CAPT3743C4AA
CAPT3743D4AA Initial release of single stage AHRI ratings for CAPT3743 NTC combinations.
CAPT4961C4AA
CAPT4961D4AA Initial release of single stage AHRI ratings for CAPT4961C4 NTC combinations.
CAPT3131B4AB
CAPT3131C4AB
CAPT3743C4AB
CAPT3743D4AB
CAPT4961C4AB
CAPT4961D4AB
Redesign the wrapper for the CAPT to provide increased ease of installation.
CAPT
C-INDOOR COIL A-UPFLOW/DOWNFLOW PAINTED CASED FLOWRATOR W/TXV
Model/Rev Description
CAPF*****6AA Initial release of CAPF Dayton Upflow/Downflow coils.
CAPF*****6BA Burr Oak Louvered Fin released in place of the Wavy Fin.
CAPF36***CA Redesigned for performance improvement from 2 row to 3 row.
CAPF*****6DA Replaced existing copper coils and other associated parts with aluminum components.
CAPF*****6DB Drain pan material changed.
CAPF1824A6DC
CAPF1824B6DC
CAPF1824C6DC
CAPF3030A6DC
CAPF3030B6DC
CAPF3030C6DC
CAPF3030D6DC
CAPF3131B6DC
CAPF3131C6DC
CAPF3137B6AB
CAPF3636A6DC
CAPF3636B6DC
CAPF3636C6DC
CAPF3636D6DC
CAPF3642C6DC
CAPF3642D6DC
CAPF3743C6DC
CAPF3743D6DC
CAPF4860C6DC
CAPF4860D6DC
CAPF4961C6DC
CAPF4961D6DC
Redesign the wrapper for the CAPF to provide increased ease of installation.
CAPF
C-INDOOR COIL A-UPFLOW/DOWNFLOW PAINTED FLOWRATOR

PRODUCT IDENTIFICATION
19
Model/Rev Description
CSCF*****6AA Initial release of 13 SEER CSCF horizontal slab coils.
CSCF*****6BA Burr Oak Louvered Fin released in place of the Wavy Fin. Rows reduced by one where
applicable.
CSCF1824N6BB
CSCF3036N6BB
CSCF3642N6CB
CSCF4860N6CB
Drain pan material changed.
CSCF1824N6CA
CSCF3036N6CA
CSCF3642N6CA
CSCF4860N6CA
Replaced copper coils and other associated parts with aluminum components.
CSCF
C-INDOOR COIL S-HORIZONTAL SLAB COIL C-UNPAINTED FLOWRATOR

ACCESSORIES
20
Model Description ASXC16024
DSXC16024
ASXC16036
DSXC16036
ASXC16048
DSXC16048
ASXC16060
DSXC16060
ASXC18024
DSXC18024
GSXC18024
ASXC18036
DSXC18036
GSXC18036
ASXC18048
DSXC18048
GSXC18048
ASXC18060
DSXC18060
GSXC18060
ABK-20 Anchor Bracket Kit X X X X X X X X
TX2N4A TXV Kit XX
TX3N4 TXV Kit XX
TX5N4 TXV Kit XX X X
CSR-U-1 Hard-start Kit XX
CSR-U-2 Hard-start Kit XX
CSR-U-3 Hard-start Kit XX X X
FSK01A 1Freeze Protection Kit XXXXX X X X
LSK02* Liquid Line Solenoid
Valve XXXXX X X X
B1141643 324V Transformer XXXXX X X X
* Contains 20 brackets; four brackets needed to anchor unit to pad.
Installed on the indoor coil.
Available in 24V legacy mode only. This feature is integrated in the communicating mode.
This component is included in the CTK0*** communicating thermostat kit.
ASXC/DSXC 16
ASXC/DSXC/GSXC 18
ComfortNet™
Model Description ASZC16024
DSZC16024 ASZC16036 DSZC16036 ASZC16048 DSZC16048 ASZC16060 DSZC16060 ASZC18036 DSZC18036 ASZC18048 DSZC18048 ASZC18060 DSZC18060
ABK-20AnchorBracketKitXXXXXXX
TX2N4 1TXV Kit X
TX3N4 1TXV Kit X X
TX5N4 1TXV Kit X X X X
CSR-U-1 Hard-start Kit X X X
CSR-U-2 Hard-start Kit X X X X X X
CSR-U-3 Hard-start Kit X X X X
FSK01A 2FreezeProtectionKitXXXXXXX
LSK02* Liquid Line Solenoid
Valve XXXXXXX
OT18-60A 3Outdoor Thermostat/
Lockout Thermostat XXXXXXX
B1141643 424VTransformerXXXXXXX
* Contains 20 brackets; four brackets needed to anchor unit to pad
1
2Installed on the indoor coil
3
4This component is included in the CTK0*** communicating thermostat kit.
ASZC/DSZC 16
ASZC/DSZC 18
Field-installed, non-bleed, expansion valve kit - Condensing units and heap pumps with reciprocating compressors require the
use of start-assist components when used in conjunction with an indoor coil using a non-bleed thermal expansion valve
refrigerant
Available in 24V legacy mode only. This feature is integrated in the communicating mode. Required for heat pump applications
where ambient temperature fall below 0 °F with 50% or higher relative humidity.