Goodman 3 Ton Gas Split System – 80% AFUE – Horizontal 15.2 SEER2

The Goodman 3 Ton Gas Split System is a complete residential straight-cool configuration that combines central air conditioning with an 80% AFUE natural gas furnace. This matched system includes a Goodman GLXS4BA3610 outdoor air conditioner, CHPTA3630C3 horizontal cased evaporator coil, and GR9S800804CN gas furnace.

The AHRI-certified combination provides approximately 36,000 BTU per hour of nominal cooling capacity and achieves 15.2 SEER2 and 12 EER2. The included furnace provides 80,000 BTU per hour of heating input and approximately 64,000 BTU per hour of heating output.

Correct system capacity must be determined through a professional load calculation. Square-footage estimates alone cannot account for climate, insulation, windows, ceiling height, construction, occupancy, sun exposure, air leakage, and existing ductwork.

Goodman 3 Ton Gas Split System Overview

The GLXS4BA3610 is a single-stage outdoor air conditioner from Goodman’s R-32 GLXS4B series. It provides approximately three tons of nominal cooling capacity and works with the included evaporator coil and furnace to distribute conditioned air through a residential duct system.

The CHPTA3630C3 is a horizontal cased evaporator coil with all-aluminum construction and an internal thermal expansion valve. The GR9S800804CN is an 80% AFUE, single-stage gas furnace equipped with a nine-speed ECM blower motor.

This Goodman 3 Ton Gas Split System is a straight-cool air-conditioning system with gas heat. It is not a heat pump and does not provide compressor-based heating.

What’s Included

• Outdoor air conditioner: Goodman GLXS4BA3610
• Horizontal evaporator coil: Goodman CHPTA3630C3
• Gas furnace: Goodman GR9S800804CN

Thermostats, refrigerant line sets, equipment pads, drain components, electrical materials, gas piping, venting materials, installation accessories, and permits are not included unless they are specifically shown as included or selectable on this product page.

Goodman 3 Ton Gas Split System Key Features

• Approximately 36,000 BTU per hour of nominal cooling capacity
• Certified 15.2 SEER2 and 12 EER2 matched-system efficiency
• AHRI Reference Number 214859817
• Single-stage outdoor air conditioner
• R-32 refrigerant platform
• Horizontal cased evaporator coil
• Factory-installed thermal expansion valve
• 80,000 BTU single-stage natural gas furnace
• Approximately 64,000 BTU of furnace heating output
• 80% AFUE heating efficiency
• Nine-speed ECM furnace blower motor

Technical Specifications

Goodman GLXS4BA3610 Air Conditioner

• Nominal cooling capacity: 3 tons
• Nominal cooling output: Approximately 36,000 BTU per hour
• Cooling stages: Single stage
• Compressor type: Scroll
• Refrigerant: R-32
• Electrical supply: 208/230 volts, single phase, 60 Hz
• Liquid-line connection: 3/8 inch
• Suction-line connection: 7/8 inch
• Sound rating: Approximately 67 dBA
• Nominal dimensions: Approximately 29 inches wide, 29 inches deep, and 39.5 inches high

Goodman CHPTA3630C3 Evaporator Coil

• Nominal coil capacity range: 2.5 to 3 tons
• Matched system capacity: 3 tons
• Configuration: Horizontal
• Coil style: Cased A-coil
• Coil construction: All aluminum
• Refrigerant compatibility: R-32
• Metering device: Internal thermal expansion valve
• Liquid-line connection: 3/8 inch
• Suction-line connection: 7/8 inch
• Nominal dimensions: 30 inches wide, 21 inches deep, and 21 inches high

The CHPTA3630C3 supports properly matched systems within its published capacity range. When installed with the GLXS4BA3610 outdoor unit, the Goodman 3 Ton Gas Split System provides approximately three tons of nominal cooling capacity.

Goodman GR9S800804CN Gas Furnace

• Heating input: 80,000 BTU per hour
• Heating output: Approximately 64,000 BTU per hour
• Heating efficiency: 80% AFUE
• Heating stages: Single stage
• Factory fuel: Natural gas
• Blower motor: Nine-speed ECM
• Nominal cooling airflow capacity: Approximately 1,600 CFM
• Furnace configuration: Upflow or horizontal
• Cabinet width: 21 inches
• Electrical supply: 115 volts, single phase, 60 Hz
• Nominal dimensions: Approximately 33.375 inches high, 21 inches wide, and 28 inches deep

System Compatibility

The Goodman 3 Ton Gas Split System is configured for horizontal indoor airflow because the included CHPTA3630C3 coil is a horizontal model. Although the furnace supports upflow and horizontal orientations, the complete system must be installed horizontally when using this evaporator coil.

The installing contractor must verify furnace airflow, coil orientation, refrigerant line sizing, thermostat compatibility, electrical requirements, gas supply, combustion air, venting, condensate drainage, equipment clearances, and applicable building codes.

Use the Xpress AC Supply sizing calculator for an initial capacity estimate. Final equipment selection should be supported by a professional Manual J load calculation.

Refrigerant Information

This Goodman 3 Ton Gas Split System uses R-32 refrigerant. R-32 is classified as an A2L refrigerant and requires compatible equipment, service tools, components, handling procedures, labeling, and installation practices.

Refrigerant piping, evacuation, leak testing, charging, airflow adjustment, and system commissioning must be completed by a qualified HVAC professional following Goodman instructions and applicable safety codes.

Certified Efficiency

The GLXS4BA3610, CHPTA3630C3, and GR9S800804CN combination is listed at 15.2 SEER2 and 12 EER2 under AHRI Reference Number 214859817. These ratings apply only when the exact listed components are installed together and configured according to manufacturer requirements.

Replacing the evaporator coil, furnace, outdoor unit, or blower configuration may change the certified efficiency of the Goodman 3 Ton Gas Split System.

Warranty and Documentation

Warranty coverage depends on the individual component, installation, application, registration status, and location. Customers should review the applicable Goodman warranty certificates and complete product registration after installation when required for enhanced coverage.

• Goodman GLXS4B product specifications
• Goodman GR9S80 furnace specifications
• Goodman R-32 evaporator coil specifications
• Register Goodman equipment
• Review Goodman warranty information

Professional Installation Notice

The Goodman 3 Ton Gas Split System requires professional installation. A qualified HVAC contractor must complete the load calculation, inspect the duct system, connect the electrical and gas services, install the required furnace venting, configure airflow, evacuate and charge the refrigerant circuit, test combustion, and commission the complete system.

Improper sizing, venting, refrigerant handling, gas connections, or airflow configuration can affect safety, efficiency, comfort, warranty eligibility, and equipment life.