Goodman ASZC180361A, DSZC180361A, ASZC180601A, ASZC180481A, ASZC180601B Technical Manual
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TECHNICAL MANUTECHNICAL MANU
TECHNICAL MANU
TECHNICAL MANUTECHNICAL MANU
ALAL
AL
ALAL
*SZC 18 SEER
Split System Heat Pump s
• Refer to Service Manual RS6200007 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.
RT6214006 Rev. 1
October 2010
Copyright © 2009-2010 Goodman Manufacturing Company, L.P.
PRODUCT IDENTIFICATION
The model number is used for positive identification of component parts used in manufacturing. Please use this number
when requesting service or parts information.
D S Z C 18 036 1 A A
BRAND:
D: Deluxe
Goodman®
Brand
A: Aman a®
Brand
PRODUCT
FAMILY:
S: Split System
COMMUNICATION
FEATURE:
C: 4-wire
Communication
Ready
PRODUCT TYPE:
C: Condenser R-22
H: Heat Pum p R-22
X: Condenser R-410A
Z : Heat P ump R-410A
SEER:
SEER Rating
NOMINAL
CAPACITY:
0 3 6 : 3 T o ns
0 4 8 : 4 T o ns
0 6 0 : 5 T o ns
MINOR
REVISIO N:
A: I niti al Release
MAJOR
REVISION:
A: Init ial Release
ELEC TRICA L:
1: 208-230V/1ph/60Hz
3: 208-230v/3ph/60Hz
4: 460v/3ph/60Hz
WARNING
WARNING
WARNING
arising from improper service or service procedures. If
you install or perform service on this unit, you assume
responsibility for any personal injury or property damage
which may result. Many jurisdictions require a license to
install or service heating and air conditioning equipment.
2
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.
Goodman will not be responsible
for any injury or property damage
WARNING
HIGH VOLTAGE!
WARNING
WARNING
ments of an "entry level technician", at a minimum, as
specified by the Air-Conditioning, Heating, and Refrigeration Institute (AHRI). Attempting to install or repair this
unit without such background may result in product
damage, personal injury or death.
Installation and repair of this unit
should be performed
individuals meeting the require-
ONLY by
PRODUCT IDENTIFICATION
The model number is used for positive identification of component parts used in manufacturing. Please use this number
when requesting service or parts information.
ASZC180361A*
ASZC180481A*
ASZC180601A*
ASZC180601B*
* Indicates minor revision & is not used for order entry or inventory management
DSZC180361A*
DSZC180481A*
DSZC180601A*
DSZC180601B*
WARNING
WARNING
WARNING
WARNING
Serious property damage, personal injury, reduced unit
performance and/or hazardous conditions may result
from the use of such non-approved devices.
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 the imposition of substantial fines.
These regulations may vary by jurisdiction. Should questions arise, contact your local EPA office.
Do not connect or use any device
that is not design certified by
Goodman for use with this unit.
WARNING
WARNING
do not store combustible materials or use gasoline or
other flammable liquids or vapors in the vicinity of this
appliance.
To prevent the risk of property
damage, personal injury, or death,
3
PRODUCT DESIGN
Models covered by this manual come with a new 4-wire communicating PCB. When paired with a compatible communicating indoor unit and a communicating thermostat, these
models can support 4-wire communication protocol and provide more troubleshooting information. These models are
also backward compatible with the legacy thermostat wiring.
*SZC18 models are available in 3, 4 and 5 ton sizes and
use R-410A refrigerant. They are designed for 208/230 volt
single phase applications.
The condenser air is pulled through the condenser coil by a
direct drive propeller fan. This condenser air is then discharged out of the top of the cabinet.
These units are designed for free air discharge, so no additional resistance like duct work shall be attached.
The suction and liquid line connections on present models
are of the sweat type for field piping with refrigerant type copper. Front seating valves are factory installed to accept the
field run copper. The total refrigerant charge for a normal installation is factory installed in the condensing unit. *SZC
units are charged for the matching evaporator coil and a 15
foot refrigerant line set.
Systems should be properly sized by heat gain and loss
calculations made according to methods of the Air Conditioning Contractors Association (ACCA) or equivalent. It is
the contractors responsibility to ensure the system has adequate capacity to heat or cool the conditioned space.
*SZC models use high-efficiency Copeland® scroll "Ultratech"
compressors which are specifically desgined for R-410A refrigerant. There are a number of design characteristics which
are different from the scroll compared to the traditional reciprocating compressor.
"Ultratech" Series scroll compressors with Copeland
ComfortAlert diagnostics will not have a discharge thermostat. Some of the early model scroll compressors required
discharge thermostats.
Due to their design Scroll compressors are inherently more
tolerant of small quantities of liquid refrigerant.
NOTE: Even though the compressor section of a Scroll compressor is more tolerant of liquid refrigerant, continued
floodback or flooded start conditions may wash oil from the
bearing surfaces causing premature bearing failure.
"Ultratech" Series scroll compressors use "POE" or
polyolester oil which is NOT compatible with mineral oil based
lubricants like 3GS. "POE" oil must be used if additional oil
is required.
This unit is for outdoor installation only. Refer to figure for
minimum clearances from the sides of the unit to full walls
and other objects.
NOTE: This unit cannot be completely enclosed. At least
one side must be unrestricted.
These clearances will help avoid air recirculation. If installing
two or more units at the same location, allow at least 24
inches between units. If only one side is restricted (for example, against the outside wall of a house), the unit may be
placed as close as 8" to that one wall.
DO NOT locate the unit:
* Directly under a vent termination for a gas appliance.
* Within 3 feet of a clothes drier vent
* Where the refreezing of defrost water would create
a hazard
* Where water may rise into the unit.
NOT
RECOMMENDED
B B B
AA AAA
C
®
AA
A
AA
AA
C
AA
CC
B
AA
OK!
OK!
OK!
Minimum Airflow Clearance
Model Type A B C AA
Residential
Light Commercial
10" 10" 18" 20"
12" 12" 18" 24"
OK!
OK!
OK!
WARNING
To avoid possible injury, explosion or death, practice
safe handling of refrigerants.
Operating pressures and amp draws may differ from standard reciprocating and/or scroll compressors. This information may be found in the "Cooling Performance Data" section.
4
Model Dimensions - W x D x H
*SZC180361A* 35½ x 35½ x 38¼
*SZC180481A* 35½ x 35½ x 38¼
*SZC18060 1A*
*SZC18060 1B*
35½ x 35½ x 38¼
HEAT PUMP SPECIFICATIONS
*SZC180361A* - *SZC180601A*
*SZC180361A*
*SZC180481A*
*SZC180601A*
Cooling Capacity, BTUH 35,000 47,000 57,000
Compresso r
R.L. Amps
L.R. Amps
16.7 21.2 25.6
82.0 96.0 118.0
Low Pr es su re Swi tc h
Open 22 + / - 7 PSIG 22 + / - 7 PSIG 22 + / - 7 PSIG
Close 50 + / - 7 PSIG 50 + / - 7 PSIG 50 + / - 7 PSIG
High Pressure Switch
Open 610 PSIG 610 PSIG 610 PSIG
Close 420 PSIG 420 PSIG 420 PSIG
Co nde ns er Fan Motor
Horsepower 1/3 1/3 1/3
F.L. Amps 2.8 2.8 2.8
Liquid Line, Inches O.D.* 3/8" 3/8" 3/8"
Suction Line, Inches O.D.* 7/8" 1 1/8" 1 1/8
Refrigerant Charge 188.0 278.0 278.0
Power Supply 208/230-60-1 208/230-60-1 208/230-60-1
M inimum Circuit Ampa city
Ma xi mum Ov er c ur rent Devi c e
(1)
(2)
23.7 29.3 34.8
40 50 60
Electrical Conduit Size
Power Supply (Inches) 1/2 or 3/4 1/2 or 3/4 1/2 or 3/4
Approximate Shipping Weight
270 325 345
*
Up to 24' in equivalent line length
(1)
Wire size should be determined in accordance with National Electrical Codes; extensive wire runs will require larger wire sizes.
(2)
Maximum Overcurrent Protection Device: MUST use Time Delay Fuse or HACR type Circuit Breaker of the same size as noted.
NOTES:
• Always check the serial plate for electrical data on the unit being installed.
• Installer will need to supply 7/8" to 1-1/8" adapters for suction line connections (4 & 5 ton units).
• Installer will need to supply 3/4" to 7/8" adapters for suction line connections (3 ton unit).
• Unit is charged with refrigerant for 15' of 3/8" liquid line. System charge must be adjusted per Installation Instructions Final Charge
Procedure.
• Installation of these units requires the specified TXV Kit to be installed on the indoor coil. THE SPECIFIED TXV IS DETERMINED BY THE
OUTDOOR UNIT, NOT THE INDOOR COIL.
NOTE: This data is provided as a guide, it is important to electrically connect the unit and properly size fuses/circuit breakers and
wires in accordance with all national and/or local electrical codes. Use copper wire only.
Unit specifications are subject to change without notice. ALWAYS refer to the unit's serial plate for the most up-to-date general
and electrical information.
5
HEAT PUMP SPECIFICATIONS
*SZC180601B*
Cooling Capacity, BTUH 57,000
Compressor
R.L. Amps
L.R. Amps
Low Pr es su re Swi tc h
Open 22 + / - 7 PSIG
Clos e 5 0 + / - 7 PSIG
High Pr essure Swi tch
Open 610 PSIG
Close 420 PSIG
Co nde ns er Fan Motor
Horsepower 1/3
F.L. Amps 2.8
Liquid Line, Inches O.D.* 3/8"
Suction Line, Inches O.D.* 1 1/8
Refrigerant Charge 278.0
Power Supply 208/230-60-1
Minimum Circuit Ampacity
Maximum Overcurrent Device
Electrical Conduit Size
Power Supply (Inches) 1/2 or 3/4
Approximate Shipping Weight
(1)
(2)
*SZC180601B*
23.0
118.0
31.6
50
345
*
Up to 24' in equivalent line length
(1)
Wire size should be determined in accordance with National Electrical Codes; extensive wire runs will require larger wire sizes.
(2)
Maximum Overcurrent Protection Device: MUST use Time Delay Fuse or HACR type Circuit Breaker of the same size as noted.
NOTES:
• Always check the serial plate for electrical data on the unit being installed.
• Installer will need to supply 7/8" to 1-1/8" adapters for suction line connections (4 & 5 ton units).
• Installer will need to supply 3/4" to 7/8" adapters for suction line connections (3 ton unit).
• Unit is charged with refrigerant for 15' of 3/8" liquid line. System charge must be adjusted per Installation Instructions Final Charge
Procedure.
• Installation of these units requires the specified TXV Kit to be installed on the indoor coil. THE SPECIFIED TXV IS DETERMINED BY THE
OUTDOOR UNIT, NOT THE INDOOR COIL.
NOTE: This data is provided as a guide, it is important to electrically connect the unit and properly size fuses/circuit breakers and
wires in accordance with all national and/or local electrical codes. Use copper wire only.
Unit specifications are subject to change without notice. ALWAYS refer to the unit's serial plate for the most up-to-date general
and electrical information.
6
COOLING PERFORMANCE DA T A
g
p
q
COOL ING OPE RATION
*SZC180361A*-LOW ST AGE
EXPANDED PERFORMANCE DATA
16 11 21 20 16 11 20 18 15 10
7.1 7.4 7.2 7.3 7.6 7.9 7.6 7.8 8.0 8.4
349 364 345 371 392 409 381 410 433 452
150 159 135 144 157 167 140 149 162 173
1.75 1.81 1.72 1.76 1.83 1.89 1.79 1.83 1.89 1.96
26.1 28.0 22.3 22.9 24.8 26.6 20.6 21.2 23.0 24.7
0.65 0.42 0.99 0.89 0.67 0.43 1.00 0.89 0.68 0.44
20
6.9
330
137
1.69
24.1
0.85
Out door Amb ien t Temperatur e
Entering Indoor Wet Bulb Temperature
17 12 22 20 17 12 21 19 16 11
7.1 7.3 7.1 7.3 7.5 7.8 7.5 7.7 8.0 8.3
345 360 342 368 388 405 378 406 429 447
148 158 134 142 155 165 138 147 161 171
1.73 1.79 1.71 1.75 1.81 1.87 1.77 1.81 1.88 1.95
25.4 27.2 21.6 22.3 24.1 25.9 20.0 20.6 22.3 24.0
0.62 0.40 0.94 0.85 0.64 0.41 0.95 0.85 0.64 0.41
21
6.8
327
136
1.67
23.4
0.81
17 12 22 21 17 12 21 19 16 11
6.9 7.1 6.9 7.1 7.3 7.6 7.3 7.5 7.7 8.0
335 349 331 357 377 393 366 394 416 434
144 153 130 138 151 160 134 143 156 166
1.69 1.75 1.66 1.70 1.76 1.82 1.72 1.77 1.83 1.89
23.4 25.1 20.0 20.5 22.2 23.9 18.5 19.0 20.6 22.1
0.59 0.38 0.91 0.81 0.62 0.40 0.92 0.82 0.62 0.40
21
6.6
317
132
1.63
21.6
0.79
65 75 85 95 105 115
DT 181612 - 181612 - 181612 - 19 16 12 - 181612 - 171511 -
S/T 0.77 0.64 0.44 - 0.79 0.66 0.46 - 0.81 0.68 0.47 - 0.84 0.70 0.49 - 0.87 0.73 0.50 - 0.88 0.73 0.51 -
MBh 24.8 25.7 28.1 - 24.2 25.1 27.5 - 23.6 24.5 26.8 - 23.1 23.9 26.2 - 21.9 22.7 24.9 - 20.3 21.0 23.0 -
MOD E L: *SZC180 361A * / CA*F3743*6** + TXV / MBV C1600**-1** Des ig n Su bcooling 5 - 7 °F @ t he liquid service val ve, AH RI 95° F test cond itions
IDB*Airflow 59636771596367715963677159 63 67 715963677159636771
HI P R 2 09 225 237 - 234 2 5 2 2 66 - 267 287 3 03 - 304 327 345 - 342 368 388 - 377 4 06 429 -
AMPS 5.3 5.4 5.6 - 5.7 5.9 6.1 - 6.2 6.4 6.6 - 6.7 6.8 7.1 - 7.1 7.3 7.5 - 7.5 7.7 8.0 -
LO PR 111 118 128 - 117 124 1 36 - 121 12 9 1 41 - 128 136 148 - 134 142 155 - 138 147 161 -
956 KW 1.34 1.37 1.42 - 1.45 1.48 1.54 - 1.55 1.58 1.64 - 1.63 1.67 1.73 - 1.71 1.75 1.81 - 1.77 1.81 1.88 -
uid and suction service valves.
DT 191612 - 191713 - 191713 - 19 17 13 - 191713 - 181512 -
S/T 0.73 0.61 0.42 - 0.76 0.63 0.44 - 0.78 0.65 0.45 - 0.80 0.67 0.46 - 0.83 0.69 0.48 - 0.84 0.70 0.48 -
MBh 24.1 24.9 27.3 - 23.5 24.4 26.7 - 22.9 23.8 26.1 - 22.4 23.2 25.4 - 21.3 22.0 24.1 - 19.7 20.4 22.4 -
HI P R 2 07 223 235 - 232 2 5 0 2 64 - 264 284 3 00 - 301 324 342 - 338 364 38 4 - 374 4 02 425 -
AMPS 5.3 5.4 5.6 - 5.7 5.8 6.0 - 6.2 6.3 6.5 - 6.6 6.8 7.0 - 7.0 7.2 7.5 - 7.5 7.6 7.9 -
LO PR 110 117 127 - 116 123 1 34 - 120 12 8 1 40 - 126 134 147 - 132 141 15 4 - 137 146 159 -
70 850 KW 1.33 1.36 1.40 - 1.44 1.47 1.52 - 1.54 1.57 1.63 - 1.62 1.66 1.72 - 1.69 1.73 1.79 - 1.76 1.80 1.86 -
DT 191713 - 201713 - 201713 - 20 17 13 - 191713 - 181612 -
S/T 0.70 0.59 0.41 - 0.73 0.61 0.42 - 0.75 0.62 0.43 - 0.77 0.64 0.45 - 0.80 0.67 0.46 - 0.81 0.67 0.47 -
MBh 22.2 23.0 25.2 - 21.7 22.5 24.6 - 21.2 21.9 24.0 - 20.7 21.4 23.5 - 19.6 20.3 22.3 - 18.2 18.8 20.6 -
HI P R 2 01 216 228 - 225 2 4 2 2 56 - 256 276 2 91 - 292 314 331 - 328 353 37 3 - 363 3 90 412 -
AMPS 5.1 5.2 5.4 - 5.5 5.7 5.9 - 6.0 6.2 6.4 - 6.4 6.6 6.8 - 6.8 7.0 7.2 - 7.2 7.4 7.7 -
LO PR 106 113 123 - 112 119 1 30 - 117 12 4 1 35 - 123 130 142 - 128 137 14 9 - 133 141 154 -
744 KW 1.29 1.32 1.37 - 1.40 1.43 1.48 - 1.50 1.53 1.58 - 1.58 1.61 1.67 - 1.65 1.69 1.75 - 1.71 1.75 1.81 -
MBh 25.225.928.130.124.625.327.429.424.024.726.828.723.4
S/T 0.870.780.590.380.900.810.610.390.920.830.630.400.95
DT 21 19 16 11 21 20 16 11 21 20 16 11 22
HI P R 2 11 227 240 250 237 2 5 5 2 69 281 26 9 29 0 3 06 3 19 307
AMPS5.45.55.75.95.85.96.16.46.36.56.76.96.7
LO PR 112 119 130 13 8 11 8 1 26 1 37 146 12 3 13 1 1 43 1 5 2 1 29
956 KW 1.35 1.38 1.43 1.48 1.46 1.50 1.55 1.60 1.56 1.60 1.65 1.71 1.65
MBh 24.525.227.329.323.924.626.628.623.324.026.027.922.8
S/T 0.830.740.560.360.860.770.580.370.880.790.600.380.91
DT 22 20 17 11 22 20 17 12 22 20 17 12 22
HI P R 2 09 225 237 248 234 2 5 2 2 66 278 26 7 28 7 3 03 3 16 304
AMPS5.35.45.65.85.75.96.16.36.26.46.66.96.7
LO PR 111 118 128 13 7 11 7 1 24 1 36 145 12 1 12 9 1 41 1 5 0 1 28
75 850 KW 1.34 1.37 1.42 1.47 1.45 1.48 1.54 1.59 1.55 1.59 1.64 1.70 1.64
MBh 22.623.325.227.022.122.724.626.421.522.224.025.821.0
S/T 0.800.720.540.350.830.740.560.360.850.760.580.370.88
DT 22 21 17 12 23 21 17 12 23 21 17 12 23
HI P R 2 03 218 230 240 227 2 4 5 2 58 270 25 9 27 8 2 94 3 07 295
AMPS5.25.35.55.75.65.75.96.16.16.26.46.76.5
LO PR 107 114 125 13 3 11 3 1 21 1 32 140 11 8 12 5 1 37 1 4 6 1 24
res sures are m easured at the li
744 KW 1.31 1.34 1.38 1.43 1.41 1.45 1.50 1.55 1.51 1.54 1.60 1.65 1.59
h and low
Sha ded ar ea is AC C A ( T VA) conditi ons IDB: Entering I ndoor Dry Bulb Temper ature KW =To tal system pow er A M PS=outdoor unit a m ps (comp.+fan)
Hi
7
COOLING PERFORMANCE DA T A
CO OL ING OPE RATIO N
17 24 24 21 16 22 22 19 15
7.47.27.37.67.97.67.88.08.4
364 345 371 392 409 381 410 433 452
27.0 22.0 22.5 24.0 25.7 20.4 20.8 22.3 23.8
0.57 1.00 0.97 0.79 0.59 1.00 0.98 0.80 0.60
21
25.3
0.76
159 135 144 157 167 140 149 162 173
1.81 1.72 1.76 1.83 1.89 1.79 1.83 1.89 1.96
7.1
349
150
1.75
*SZC180361A*-LOW ST AGE
EXPA NDED PERFORMANCE DATA
O u t d o o r A m bient Tempe r at u re
Entering Indoor Wet Bul b Tempera ture
65 75 85 95 105 115
DT 24 23 20 16 24 23 20 16 24 23 20 16 23 23 20 16 22 22 20 16 20 21 18 15
S/T 0.95 0.90 0.73 0.54 1.00 0.93 0.75 0.56 1.00 0.95 0.77 0.58 1.00 1.00 0.80 0.60 1.00 1.00 0.83 0.62 1.00 1.00 0.84 0.63
MBh 25.7 26.2 28.0 29.9 25.1 25.6 27.4 29.2 24.5 25.0 26.7 28.5 23.9 24.4 26.0 27.8 22.7 23.2 24.7 26.5 21.0 21.5 22.9 24.5
HI P R 2 13 229 242 253 23 9 257 2 72 284 272 29 3 309 3 22 310 33 3 352 3 67 349 375 396 41 3 385 4 15 438 457
AMPS5.45.55.75.95.96.06.26.46.46.56.77.06.8 7.0 7.2 7.57.27.47.78.07.77.98.18.4
LO PR 113 120 131 140 119 1 27 138 147 124 13 2 144 1 53 130 13 8 151 1 61 136 145 158 16 9 141 1 50 164 175
DT 25 23 20 16 25 24 21 17 25 24 21 17 25 24
S/T 0.91 0.85 0.69 0.52 0.94 0.88 0.72 0.54 0.97 0.91 0.74 0.55 1.00 0.94
MBh 24.9 25.4 27.2 29.1 24.3 24.9 26.6 28.4 23.7 24.3 25.9 27.7 23.2 23.7
AMPS5.45.55.75.95.85.96.16.46.36.56.76.96.7 6.9
HI P R 2 11 227 240 250 23 7 255 2 69 281 269 29 0 306 3 19 307 33 0
LO PR 112 119 130 138 118 1 26 137 146 123 13 1 143 1 52 129 13 7
DT 25 24 21 17 25 24 21 17 25 24 21 17 25 24 21 17 25 24 21 17 23 22 20 16
S/T 0.88 0.82 0.67 0.50 0.91 0.85 0.69 0.52 0.93 0.87 0.71 0.53 0.96 0.90 0.73 0.55 1.00 0.94 0.76 0.57 1.01 0.94 0.77 0.57
MBh 23.0 23.5 25.1 26.8 22.5 22.9 24.5 26.2 21.9 22.4 23.9 25.6 21.4 21.8 23.3 25.0 20.3 20.8 22.2 23.7 18.8 19.2 20.5 22.0
HI P R 2 05 220 233 243 23 0 247 2 61 272 261 28 1 297 3 10 298 32 0 338 3 53 335 360 380 39 7 370 3 98 420 438
AMPS5.25.35.55.75.65.86.06.26.16.36.56.76.5 6.7 6.9 7.27.07.17.47.77.47.67.88.1
LO PR 108 115 126 134 115 1 22 133 142 119 12 7 138 1 47 125 13 3 145 1 55 131 139 152 16 2 136 1 44 157 168
DT 25 25 23 20 25 25 24 20 24 24 24 20 23 24 24 21 22 23 23 20 21 21 22 19
S/T 1.00 0.97 0.87 0.71 1.00 1.00 0.90 0.73 1.00 1.00 0.93 0.75 1.00 1.00 0.96 0.78 1.00 1.00 0.99 0.80 1.00 1.00 1.00 0.81
MBh 26.1 26.6 27.9 29.7 25.5 26.0 27.2 29.0 24.9 25.4 26.6 28.3 24.3 24.7 25.9 27.7 23.1 23.5 24.6 26.3 21.4 21.8 22.8 24.3
HI P R 2 15 232 245 255 24 2 260 2 75 286 275 29 6 312 3 26 313 33 7 356 3 71 352 379 400 41 7 389 4 19 442 461
AMPS5.55.65.86.05.96.06.26.56.46.66.87.06.9 7.0 7.3 7.57.37.57.78.07.77.98.28.5
LO PR 114 121 132 141 120 1 28 140 149 125 13 3 145 1 55 131 14 0 153 1 63 138 147 160 17 0 143 1 52 166 176
DT 26 26 24 21 26 26 25 21 26 26 25 21 25 26 25 21 24 25 24 21 22 23 23 20
S/T 0.95 0.92 0.83 0.67 0.99 0.95 0.86 0.70 1.00 0.98 0.88 0.72 1.00 1.00 0.91 0.74 1.00 1.00 0.95 0.77 1.00 1.00 0.95 0.77
MBh 25.3 25.8 27.1 28.9 24.7 25.2 26.4 28.2 24.2 24.6 25.8 27.5 23.6 24.0 25.2 26.8 22.4 22.8 23.9 25.5 20.7 21.1 22.1 23.6
HI P R 2 13 229 242 253 23 9 257 2 72 284 272 29 3 309 3 22 310 33 3 352 3 67 349 375 396 41 3 385 4 15 438 457
AMPS5.45.55.75.95.96.06.26.46.46.56.77.06.8 7.0 7.2 7.57.27.47.78.07.77.98.18.4
LO PR 113 120 131 140 119 1 27 138 147 124 13 2 144 1 53 130 13 8 151 1 61 136 145 158 16 9 141 1 50 164 175
DT 26.6 26 25 21 27 26 25 22 27 27 25 22 27 27 25 22 26 26 25 22 24 24 23 20
S/T 0.92 0.89 0.80 0.65 0.95 0.92 0.83 0.67 0.98 0.94 0.85 0.69 1.00 0.97 0.88 0.71 1.00 1.00 0.91 0.74 1.00 1.00 0.92 0.75
MBh 23.4 23.8 25.0 26.6 22.8 23.3 24.4 26.0 22.3 22.7 23.8 25.4 21.8 22.2 23.2 24.8 20.7 21.1 22.1 23.5 19.1 19.5 20.4 21.8
HI P R 2 07 223 235 245 23 2 250 2 64 275 264 28 4 300 3 13 301 32 3 342 3 56 338 364 384 40 1 374 4 02 425 443
AMPS5.35.45.65.85.75.86.06.26.26.36.56.86.6 6.8 7.0 7.37.07.27.47.77.57.67.98.2
LO PR 109 116 127 135 116 1 23 134 143 120 12 8 140 1 49 126 13 4 147 1 56 132 141 154 16 4 137 1 46 159 169
956 KW 1.36 1.39 1.44 1.49 1.48 1.51 1.56 1.62 1.58 1.61 1.67 1.73 1.66 1.70 1.76 1.83 1.74 1.78 1.84 1.91 1.80 1.85 1.91 1.98
MOD EL: * S ZC180 3 61A* / CA*F3743*6** + TXV / M BV C1600**-1* * Design Su bcooling 5 - 7 °F @ the li quid service val ve , AHRI 95° F test conditions
IDB*Airflow 59636771596367715963677159 63 67715963677159636771
8
744 KW 1.32 1.35 1.39 1.44 1.43 1.46 1.51 1.56 1.52 1.56 1.61 1.67 1.61 1.64 1.70 1.76 1.68 1.72 1.78 1.84 1.74 1.78 1.84 1.91
80 850 KW 1.35 1.38 1.43 1.48 1.46 1.50 1.55 1.60 1.56 1.60 1.65 1.71 1.65 1.69
956 KW 1.38 1.41 1.45 1.50 1.49 1.52 1.58 1.63 1.59 1.63 1.68 1.74 1.68 1.72 1.78 1.84 1.75 1.80 1.86 1.93 1.82 1.86 1.93 2.00
85 850 KW 1.36 1.39 1.44 1.49 1.48 1.51 1.56 1.62 1.58 1.61 1.67 1.73 1.66 1.70 1.76 1.83 1.74 1.78 1.84 1.91 1.80 1.85 1.91 1.98
744 KW 1.33 1.36 1.40 1.45 1.44 1.47 1.52 1.57 1.53 1.57 1.62 1.68 1.62 1.66 1.72 1.78 1.69 1.73 1.79 1.86 1.76 1.80 1.86 1.93
Sha ded ar ea i s AHR I Rating Conditio ns IDB : Entering Indoo r Dry Bulb Temper ature KW=To tal system power AM PS=outdoor uni t amps (comp.+fan)
High and l ow pr ess ur es are measured at the li quid and suc tion service val ves.
COOLING PERFORMANCE DA T A
g
p
q
COOL ING OPERATION
*SZC180481A*-LOW ST AGE
EXPANDED PERFOR MANCE DATA
16 11 21 19 16 11 20 18 15 10
0.1 0.1 0.1 0.1 0 .1 0.1 0.1 0.1 0.1 0.1
348 363 345 371 392 409 381 410 433 452
36.9 39.6 31.5 32.4 35.1 37.7 29.2 30.0 32.5 34.9
0.64 0.41 0.98 0.87 0.66 0.43 0.99 0.88 0.67 0.43
20
34.1
0.84
Out door Amb ien t Temperatur e
Entering Indoor Wet Bulb Tempe ratu re
149 158 134 143 156 166 139 148 161 172
2.42 2.51 2.39 2.45 2.53 2.63 2.48 2.54 2.63 2.73
0.1
330
136
2.34
17 12 22 20 16 11 20 19 15 11
0.1 0.1 0.1 0.1 0 .1 0.1 0.1 0.1 0.1 0.1
345 360 341 367 388 405 377 406 429 447
35.9 38.5 30.6 31.5 34.1 36.6 28.3 29.2 31.6 33.9
0.61 0.39 0.93 0.83 0.63 0.41 0.94 0.84 0.64 0.41
20
33.1
0.80
147 157 133 141 154 164 137 146 160 170
2.40 2.49 2.37 2.43 2.51 2.60 2.46 2.52 2.61 2.70
0.1
327
135
2.32
17 12 22 20 17 12 21 19 16 11
0.1 0.1 0.1 0.1 0 .1 0.1 0.1 0.1 0.1 0.1
334 349 331 356 376 392 366 394 416 434
33.1 35.5 28.2 29.0 31.4 33.7 26.1 26.9 29.1 31.3
0.59 0.38 0.90 0.80 0.61 0.39 0.91 0.81 0.61 0.40
21
30.6
0.78
143 152 129 137 150 159 133 142 155 165
2.34 2.42 2.31 2.36 2.44 2.53 2.39 2.45 2.54 2.63
0.1
317
131
2.26
65 75 85 95 105 115
DT 18 16 12 - 18 16 12 - 18 16 12 - 18 16 12 - 18 16 12 - 17 15 11 -
S/T 0.76 0.63 0.44 - 0.78 0.65 0.45 - 0.80 0.67 0.46 - 0.83 0.69 0.48 - 0.86 0.72 0.50 - 0.87 0.72 0.50 -
MBh 35.0 36.3 39.8 - 34.2 35.5 38.9 - 33.4 34.6 37.9 - 32.6 33.8 37.0 - 31.0 32.1 35.2 - 28.7 29.7 32.6 -
MODEL: *S ZC180481A* / CA *F49 61*6** + TXV / MBV C2000**-1** Des ign Sub cooling 5 - 7°F @ t he liq ui d servic e va lve, AHRI 95 test conditions
IDB*Airflow 59636771596367715963677159 63 67 715963677159636771
HI P R 209 225 237 - 234 2 52 266 - 266 287 3 0 3 - 303 326 345 - 341 367 3 88 - 377 4 06 429 -
AMPS0.10.10.1-0.10.10.1-0.10.10.1-0.10.1 0.1 -0.10.10.1-0.10.10.1-
1350 KW 1.85 1.89 1.96 - 2.01 2.05 2.13 - 2.14 2.20 2.27 - 2.27 2.32 2.40 - 2.37 2.43 2.51 - 2.46 2.52 2.61 -
LO PR 110 117 128 - 116 123 1 35 - 121 128 1 40 - 127 135 147 - 133 141 154 - 137 1 4 6 160 -
uid and suc tion ser vice v al ves.
DT 19 16 12 - 19 16 12 - 19 16 13 - 19 17 13 - 19 16 12 - 18 15 12 -
S/T 0.72 0.60 0.42 - 0.75 0.62 0.43 - 0.77 0.64 0.44 - 0.79 0.66 0.46 - 0.82 0.69 0.47 - 0.83 0.69 0.48 -
MBh 34.0 35.3 38.6 - 33.2 34.4 37.7 - 32.4 33.6 36.8 - 31.6 32.8 35.9 - 30.1 31.2 34.1 - 27.8 28.9 31.6 -
HI P R 207 222 235 - 232 2 50 264 - 264 284 3 0 0 - 300 323 341 - 338 364 3 84 - 373 4 02 424 -
AMPS0.10.10.1-0.10.10.1-0.10.10.1-0.10.1 0.1 -0.10.10.1-0.10.10.1-
70 1200 KW 1.84 1.88 1.94 - 1.99 2.04 2.11 - 2.13 2.18 2.25 - 2.25 2.30 2.38 - 2.35 2.40 2.49 - 2.44 2.49 2.58 -
DT 19 17 13 - 19 17 13 - 19 17 13 - 19 17 13 - 19 17 13 - 18 16 12 -
S/T 0.70 0.58 0.40 - 0.72 0.60 0.42 - 0.74 0.62 0.43 - 0.76 0.64 0.44 - 0.79 0.66 0.46 - 0.80 0.67 0.46 -
MBh 31.4 32.5 35.7 - 30.7 31.8 34.8 - 29.9 31.0 34.0 - 29.2 30.3 33.2 - 27.7 28.8 31.5 - 25.7 26.6 29.2 -
LO PR 109 116 126 - 115 122 1 33 - 119 127 1 39 - 125 133 146 - 131 140 153 - 136 1 4 5 158 -
HI P R 200 216 228 - 225 2 42 256 - 256 275 2 9 1 - 291 314 331 - 328 353 3 72 - 362 3 90 412 -
AMPS0.10.10.1-0.10.10.1-0.10.10.1-0.10.1 0.1 -0.10.10.1-0.10.10.1-
1050 KW 1.79 1.83 1.89 - 1.94 1.98 2.05 - 2.07 2.12 2.19 - 2.19 2.24 2.32 - 2.28 2.34 2.42 - 2.37 2.43 2.51 -
LO PR 106 112 123 - 111 119 1 29 - 116 123 1 35 - 122 129 141 - 128 136 148 - 132 1 4 0 153 -
MBh 35.636.739.742.634.835.838.841.634.035.037.940.633.1
DT 21 19 16 11 21 19 16 11 21 19 16 11 21
S/T 0.86 0.77 0.58 0.37 0.89 0.80 0.60 0.39 0.91 0.82 0.62 0.40 0.94
HI P R 211 227 240 250 237 2 55 269 280 269 29 0 3 0 6 3 19 306
AMPS 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
LO PR 111 118 129 137 11 7 1 25 1 36 145 122 130 1 4 2 1 51 128
1350 KW 1.87 1.91 1.98 2.05 2.03 2.07 2.14 2.22 2.16 2.22 2.29 2.37 2.29
MBh 34.635.638.541.433.834.837.740.433.034.036.839.432.2
DT 22 20 16 11 22 20 17 11 22 20 17 11 22
S/T 0.82 0.73 0.55 0.36 0.85 0.76 0.57 0.37 0.87 0.78 0.59 0.38 0.90
HI P R 209 225 237 247 234 2 52 266 278 266 28 7 3 0 3 3 16 303
AMPS 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
LO PR 110 117 128 136 11 6 1 24 1 35 144 121 128 1 4 0 1 49 127
75 1200 KW 1.85 1.89 1.96 2.03 2.01 2.05 2.13 2.20 2.15 2.20 2.27 2.35 2.27
MBh 31.932.935.638.231.232.134.837.330.431.333.936.429.7
DT 22 20 17 12 22 21 17 12 22 21 17 12 23
S/T 0.79 0.71 0.53 0.34 0.82 0.73 0.55 0.36 0.84 0.75 0.57 0.37 0.87
HI P R 203 218 230 240 227 2 45 258 269 258 27 8 2 9 4 3 06 294
AMPS 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
LO PR 107 113 124 132 11 3 1 20 1 31 139 117 125 1 3 6 1 45 123
ressures are measured at the li
1050 KW 1.80 1.85 1.91 1.98 1.95 2.00 2.07 2.14 2.09 2.14 2.21 2.29 2.21
h an d low
Sha ded area is ACCA (T VA) condi ti ons IDB : Enteri ng I nd oor D r y Bulb T emperature KW = Tot al system pow er AMPS=outdoor unit a m ps (comp.+fan)
Hi
9
COOLING PERFORMANCE DA T A
COOL ING OPE RATION
16 24 23 20 16 22 22 19 15
0.10.10.10.10.10.10.10.10.1
363 345 371 392 409 381 410 433 452
158 134 143 156 166 139 148 161 172
38.2 31.1 31.8 34.0 36.3 28.8 29.4 31.5 33.6
2.51 2.39 2.45 2.54 2.63 2.48 2.54 2.63 2.73
0.56 1.00 0.96 0.78 0.58 1.00 0.97 0.79 0.59
21
0.1
348
149
2.42
35.8
0.75
*SZC180481A*-LOW ST AGE
EXPANDED PERFORMANCE DATA
Outdoor Ambient Temperature
Entering Indoor Wet Bulb Temperature
65 75 85 95 105 115
MBh 36.337.139.642.335.436.238.741.334.635.337.740.333.7 34.5 36.839.432.032.735.037.429.730.332.434.6
DT 23 22 19 15 24 23 20 16 24 23 20 16 23 23 20 16 22 22 20 16 20 21 18 15
S/T 0.94 0.88 0.72 0.54 1.00 0.92 0.75 0 .56 1.00 0.94 0.76 0.57 1.00 0.97 0.79 0.59 1.00 1.00 0.82 0.61 1.00 1.00 0 .83 0.62
HI P R 2 13 229 242 252 2 39 2 57 2 72 283 27 2 29 2 3 09 3 2 2 31 0 333 352 367 348 375 396 413 3 85 4 1 4 43 7 4 56
AMPS0.10.10.10.10.10.10.10.10.10.10.10.10.1 0.1 0.1 0.10.10.10.10.10.10.10.10.1
LO PR 112 119 130 13 9 11 8 1 26 1 3 8 14 7 1 23 13 1 1 43 1 52 129 138 150 160 136 144 157 168 1 40 1 4 9 16 3 1 73
MBh 35.236.038.441.134.435.137.540.133.634.336.639.232.7 33.5
DT 24 23 20 16 25 24 20 16 25 24 20 16 25 24
S/T 0.90 0.84 0.69 0.51 0.93 0.87 0.71 0 .53 0.96 0.90 0.73 0.54 0.99 0.92
HI P R 2 11 227 240 250 2 37 2 55 2 69 280 26 9 29 0 3 06 3 1 9 30 7 330
AMPS 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
LO PR 111 118 129 13 7 11 7 1 25 1 3 6 14 5 1 22 13 0 1 42 1 51 128 136
MBh 32.533.235.537.931.732.434.637.031.031.733.836.230.2 30.9 33.035.328.729.331.333.526.627.229.031.0
DT 25 24 21 16 25 24 21 17 25 24 21 17 25 24 21 17 25 24 21 17 23 22 19 15
S/T 0.87 0.81 0.66 0.49 0.90 0.84 0.69 0 .51 0.92 0.86 0.70 0.53 0.95 0.89 0.73 0.54 0.99 0.93 0.75 0.56 0.99 0.93 0 .76 0.57
HI P R 2 05 220 232 242 2 30 2 47 2 61 272 26 1 28 1 2 97 3 0 9 29 7 320 338 352 334 360 380 396 3 70 3 9 8 42 0 4 38
AMPS0.10.10.10.10.10.10.10.10.10.10.10.10.1 0.1 0.1 0.10.10.10.10.10.10.10.10.1
LO PR 108 115 125 13 3 11 4 1 21 1 3 2 14 1 1 18 12 6 1 37 1 46 124 132 144 154 130 138 151 161 1 35 1 4 3 15 6 1 67
MBh 36.937.639.442.036.036.738.541.035.235.937.640.134.3 35.0 36.639.132.633.234.837.130.230.832.234.4
DT 25 24 23 20 25 25 23 20 24 24 23 20 23 24 24 20 22 23 23 20 21 21 22 19
S/T 0.99 0.95 0.86 0.70 1.00 0.99 0.89 0 .72 1.00 1.00 0.91 0.74 1.00 1.00 0.94 0.77 1.00 1.00 0.98 0.79 1.00 1.00 0 .99 0.80
HI P R 2 15 231 244 255 2 41 2 60 2 74 286 27 5 29 5 3 12 3 2 5 31 3 336 355 371 352 379 400 417 3 89 4 1 8 44 2 4 61
AMPS0.10.10.10.10.10.10.10.10.10.10.10.10.1 0.1 0.1 0.10.10.10.10.10.10.10.10.1
LO PR 113 120 132 14 0 12 0 1 27 1 3 9 14 8 1 24 13 2 1 44 1 54 131 139 152 162 137 146 159 169 1 42 1 5 1 16 4 1 75
MBh 35.836.538.240.835.035.737.439.834.234.836.538.933.3 34.0 35.638.031.732.333.836.129.329.931.333.4
DT 26 25 24 21 26 26 24 21 26 26 24 21 26 26 25 21 24 25 24 21 22 23 23 20
S/T 0.94 0.91 0.82 0.67 0.98 0.94 0.85 0 .69 1.00 0.97 0.87 0.71 1.00 1.00 0.90 0.73 1.00 1.00 0.93 0.76 1.00 1.00 0 .94 0.76
AMPS0.10.10.10.10.10.10.10.10.10.10.10.10.1 0.1 0.1 0.10.10.10.10.10.10.10.10.1
HI P R 2 13 229 242 252 2 39 2 57 2 72 283 27 2 29 2 3 09 3 2 2 31 0 333 352 367 348 375 396 413 3 85 4 1 4 43 7 4 56
LO PR 112 119 130 13 9 11 8 1 26 1 3 8 14 7 1 23 13 1 1 43 1 52 129 138 150 160 136 144 157 168 1 40 1 4 9 16 3 1 73
MBh 33.133.735.337.732.332.934.536.831.532.133.735.930.8 31.4 32.835.029.229.831.233.327.127.628.930.8
DT 26.3 26 24 21 27 26 25 21 27 26 25 21 27 26 25 22 26 26 25 21 24 24 23 20
S/T 0.91 0.88 0.79 0.64 0.94 0.91 0.82 0 .67 0.97 0.93 0.84 0.68 1.00 0.96 0.87 0.70 1.00 1.00 0.90 0.73 1.00 1.00 0 .91 0.74
HI P R 2 07 222 235 245 2 32 2 49 2 63 275 26 4 28 4 3 00 3 1 2 30 0 323 341 356 338 364 384 400 3 73 4 0 2 42 4 4 42
AMPS0.10.10.10.10.10.10.10.10.10.10.10.10.1 0.1 0.1 0.10.10.10.10.10.10.10.10.1
LO PR 109 116 126 13 5 11 5 1 22 1 3 3 14 2 1 19 12 7 1 39 1 48 125 133 146 155 131 140 153 163 1 36 1 4 5 15 8 1 68
135 0 KW 1.88 1.93 1.99 2.06 2.04 2.09 2.16 2.24 2.18 2.24 2.31 2.40 2.31 2.36 2 .45 2.53 2.41 2.47 2.56 2.65 2.50 2.56 2.65 2.75
MOD E L: *SZC180481A* / CA*F4961* 6** + TXV / MBVC2000**-1** Desig n Subcool ing 5 - 7°F @ t he liq uid service valve, AHRI 95 test conditions
IDB*Airflow 59636771596367715963677159 63 67 715963677159636771
10
105 0 KW 1.82 1.86 1.93 1.99 1.97 2.02 2.09 2.16 2.11 2.16 2.23 2.31 2.23 2.28 2 .36 2.44 2.33 2.38 2.47 2.56 2.41 2.47 2.56 2.65
80 1200 KW 1.87 1.91 1.98 2.05 2.03 2.07 2.15 2.22 2.16 2.22 2.29 2.38 2.29 2.34
135 0 KW 1.90 1.94 2.01 2.08 2.06 2.11 2.18 2.26 2.20 2.26 2.33 2.42 2.33 2.38 2 .47 2.56 2.43 2.49 2.58 2.67 2.53 2.59 2.68 2.78
85 1200 KW 1.88 1.93 1.99 2.06 2.04 2.09 2.16 2.24 2.18 2.24 2.31 2.40 2.31 2.36 2 .45 2.53 2.41 2.47 2.56 2.65 2.50 2.56 2.65 2.75
105 0 KW 1.84 1.88 1.94 2.01 1.99 2.04 2.11 2.18 2.13 2.18 2.25 2.33 2.25 2.30 2 .38 2.47 2.35 2.40 2.49 2.58 2.44 2.49 2.58 2.68
Shaded area i s AHRI Rating Conditions IDB: Enteri ng Indoor Dry Bulb Temperature KW=Total system power AMPS=outdoor unit amps (comp.+fan)
High and low pr ess ur es are me asured at the l i quid and su ction serv ice valves.
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