Table of Contents | Carrier GT-S, GT-PX, GT-G specs

	Indoor & Outdoor Split
	Geothermal Comfort Systems
Table of Contents
Geothermal Advantages	2
Loop Systems	3
GT-PX Indoor Split (50YDS) Series Introduction	4
GT-PX Indoor Split (50YDS) Series Features & Beneﬁts	5
GT-G Split Indoor (50YCS) Series Features & Beneﬁts	8
GT-S Outdoor Split (38WQS) Series Introduction	10
GT-S Outdoor Split (38WQS) Series Features & Beneﬁts	12
ARI/ISO/ASHRAE 13256-1 Data	14
Model Nomenclature	16
Reference Calculations & Legend	17
GT-GS/GT-S Performance Correction Factors	17
GT-PX Performance Correction Factors	18
GT-PX Performance Data	19
GT-GS/GT-S Performance Data	27
Physical Data	34
GT-PX Dimensional Data	35
GT-GS Dimensional Data	36
GT-S Dimensional Data	37
Electrical Data	38
Thermostat Wiring	39
CXM Control Features	40
Typical Wiring Diagram - GT-PX Units	43
Typical Wiring Diagram - GT-GS Units	44
Typical Wiring Diagram - GT-S Units	45
Equipment Selection	46
Engineering Guides	49
Accessories, Options, & Warranty	52
Guide Revision Log	Back Cover
Revised: 08/10/05D

Carrier Indoor & Outdoor Split Geothermal Heat Pumps - Rev.: 08/10/05

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Carrier GT-S, GT-PX, GT-G specifications Table of Contents

Contents

Geothermal Split Systems Carrier Page Table of Contents Environmentally Friendly Geothermal AdvantagesHighest Efﬁciency Maximum Comfort Ground Water Systems Closed Loop Systems Puron Refrigerant Rounding Out the Product Line Factory Quality Other New FeaturesService Advantages Application Flexibility Options & Accessories Features and Beneﬁts Operating Efﬁciencies GT-GS Single-Stage Indoor Split R22 Systems What is the GT-S? Why Paradigm Shift?GT-S Concept Typical GT-S / Add-on Coil Installation Typical GT-S / Air Handler Installation Internally-mounted ﬁeld installed Flow Controller Copeland Scroll Compressor Rotary GT-PX 50YDS Performance Data Metric SI Units GT-PX 50YDS Performance Data English IP Units GT-GS 50YCS & GT-S 38WQS Performance Data Metric SI Units GT-GS 50YCS & GT-S 38WQS Performance Data English IP Units Model Nomenclature 38WQS Nomenclature GT-GS & GT-S Performance Correction Factors Cooling Entering Air Correction Factors Airﬂow Correction Factors PSI EER HWC LAT COP 50YDS026 Part Load With FV4003 EER HWC LAT COP 50YDS026 Full Load With FV4003 50YDS038 Part Load With FV4005 PSI EER HWC LAT COP 50YDS038 Full Load With FV4005 50YDS049 Part Load With FV4006 50YDS049 Full Load With FV4006 GT-PX 50YDS064 Part Load With FV4006 50YDS064 Full Load With FV4006 Cooling EAT 80/67 F 50YCS018 / 38WQS018 With GAH018 50YCS024 / 38WQS024 With GAH024 Carrier EWT F GPM CFM PSI LAT COP HWC EER 50YCS030 / 38WQS030 With GAH030 CFM PSI LAT COP HWC EER 50YCS036 / 38WQS036 With GAH036 110 50YCS042 / 38WQS042 With GAH042 50YCS048 / 38WQS048 With GAH048 2000 53.6 50YCS060 / 38WQS060 With GAH060 GT-PX 50YDS Physical Data GT-GS 50YCS Physical DataGT-S 38WQS Physical Data GT-PX 50YDS Dimensional Data GT-PX Dimensional Data GT-GS 50YCS Dimensional Data GT-GS Dimensional Data GT-S 38WQS Dimensional Data GT-S Dimensional Data GT-S 38WQS Electrical Data Electrical DataGT-PX 50YDS Electrical Data GT-GS 50YCS Electrical Data Thermostat Installation Thermostat WiringTypical Thermostat Wiring, Two-Stage Units 3 Heat / 2 Cool Typical Thermostat Wiring Inﬁnity / Evolution Controls CXM Controls CXM LED And Alarm Relay Operations CXM Controls Safety Features CXM Control CXM Control Start-up Operation Diagnostic FeaturesStat signal Unit Operation GT-PX Split Wiring Diagram GT-GS Split Wiring Diagram GT-S Split Wiring Diagram General Equipment Selection Equipment Selection 22 Air Handler Characteristics Air Handler Selection Example Selecting Air Handler Electrical GT-PX Split 50YDS SeriesCasing & Cabinet Refrigerant Circuit GT-GS GT-S Outdoor Split 38WQS Series Cooling TXV Kit ﬁeld installed R-22 GT-GS & GT-S units only Thermostat ﬁeld installedFlow Controller ﬁeld installed Hose Kits ﬁeld installed GT-PX & GT-GS onlyPage 7300 S.W th Street Oklahoma City, OK Phone Fax