Specifications

2 www.goodmanmfg.com SS-DSXC18
SS-DSXC18 www.goodmanmfg.com 3
Product Specifications
DSXC18
0361A
DSXC18
0481A
DSXC18
0601A

Nominal Cooling (BTU/h) 35,000 47,000 57,000
Decibels 71 72 74

RLA 15.3 21.2 27.1
LRA 83 104 152.9

Horsepower (RPM) ⅓ ⅓ ⅓
FLA 2.80 2.80 2.80

Refrigerant Line Size¹
Liquid Line Size (“O.D.) ⅜" ⅜" ⅜"
Sucon Line Size (“O.D.) ⅞" 1⅛" 1⅛"
Refrigerant Connecon Size
Liquid Valve Size (“O.D.) ⅜" ⅜" ⅜"
Sucon Valve Size (“O.D.) ⅞" ⅞" ⅞"
Valve Connecon Type Sweat Sweat Sweat
Refrigerant Charge 184 259 259
Expansion Device TXV TXV TXV
Superheat at Service Valve 7-9°F 7-9°F 7-9°F
Subcooling at Service Valve 5-7°F 5-7°F 5-7°F

Voltage-Phase-Hz 208/230-1-60 208/230-1-60 208/230-1-60
Minimum Circuit Ampacity ¹ 21.9 29.3 36.7
Max. Overcurrent Protecon ² 35 50 60
Min / Max Volts 197 / 253 197 / 253 197 / 253
Electrical Conduit Size ½" or ¾" ½" or ¾" ½" or ¾"
 206 268 274
 228 290 296
ENERGY STAR®
NO

• Proper sizing and installaon of equipment is crical to achieving opmal performance. Split system air condioners and
heat pumps must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for
details or visit www.energystar.gov.
• The www.energystar.gov website provides up-to-date system combinaons cered to meet ENERGY STAR requirements.
• See Page 16 for all ENERGY STAR cered combinaons as of this document’s revision date.
¹ Wire size should be determined in accordance with Naonal Electrical Codes; extensive wire runs will require larger wire sizes
² Must use me-delay fuses or HACR-type circuit breakers of the same size as noted.

• Always check the S&R plate for electrical data on the unit being installed.
• Installer will need to supply ⅞” to 1⅛” adapters for sucon line connecons.
• Unit is charged with refrigerant for 15’ of ⅜” liquid line. System charge must be ad-
justed per Installaon Instrucons Final Charge Procedure.
• Installaon of these units that require a TXV Kit to be installed on the indoor coil.
• PLEASE NOTE: the specied TXV is determined by the outdoor unit, not the indoor coil.