The Goodman 3.5 Ton 15 SEER2 80% AFUE 100,000 BTU Gas Electric Air Conditioner Split System Downflow R-32 (GLXS5BA4210 / GD9T801005CX / CAPTA4230C3) is a complete residential heating and cooling solution designed to provide dependable year-round comfort. This matched system combines a 3.5-ton R-32 air conditioner, 80% AFUE gas furnace, and 3.5-ton cased evaporator coil for efficient cooling performance and reliable heating.

Designed for downflow installation, the system directs conditioned air downward through the ductwork while drawing return air from the top. This configuration is suitable for applications where the duct system requires downward airflow distribution. The furnace features single-stage heating and a multi-speed blower motor to help provide consistent airflow, improved comfort, and efficient operation.

Key Features

• 3.5 Ton Cooling Capacity – Delivers 42,000 BTU of residential cooling capacity
• 15 SEER2 Efficiency – Supports efficient cooling performance for residential comfort
• 100,000 BTU Gas Furnace – Provides powerful heating capacity for larger residential applications
• 80% AFUE Efficiency – Converts approximately 80% of fuel into usable heating energy
• Downflow R-32 Configuration – Designed for downflow installation with compatible duct systems
• Multi-Speed Blower Motor – Helps maintain consistent airflow and efficient system operation
• Matched 3.5 Ton Coil – Designed to support proper cooling capacity and system performance

System Components Included

• Goodman GLXS5BA4210 – 3.5 Ton 15 SEER2 R-32 Air Conditioner
• Goodman GD9T801005CX – 100,000 BTU 80% AFUE Single-Stage Gas Furnace
• Goodman CAPTA4230C3 – 3.5 Ton Cased Upflow/Downflow R-32 Evaporator Coil

Compatibility & Installation Notes

The GLXS5BA4210 / GD9T801005CX / CAPTA4230C3 system is designed for residential downflow applications. Compatibility with existing ductwork, electrical service, natural gas supply, refrigerant lines, condensate drainage, and approved furnace venting should be confirmed before installation.

The complete matched system should be verified against applicable AHRI matching data to confirm certified efficiency ratings and system performance.

Specifications

• System Type: Gas Electric Split System
• Cooling Capacity: 3.5 Ton / 42,000 BTU
• Evaporator Coil Capacity: 3.5 Ton / 42,000 BTU nominal
• Heating Input: 100,000 BTU
• Heating Output: Approximately 80,000 BTU
• Cooling Efficiency: 15 SEER2
• Furnace Efficiency: 80% AFUE
• Furnace Stages: Single-Stage
• Blower Motor: Multi-Speed
• Refrigerant: R-32
• Installation Orientation: Downflow

Installation Notes

• Verify compatibility with existing downflow ductwork
• Confirm electrical service and natural gas connection requirements
• Check required refrigerant line sizes before installation
• Install approved furnace venting and proper evaporator coil condensate drainage
• Confirm adequate installation and service clearances
• Verify complete system AHRI-rated performance
• Installation should be completed by a qualified HVAC professional

Frequently Asked Questions

What is included in this Goodman HVAC system?

The package includes the GLXS5BA4210 air conditioner, GD9T801005CX gas furnace, and CAPTA4230C3 cased evaporator coil.

What is the cooling capacity of this system?

The system provides 3.5 tons or 42,000 BTU of cooling capacity.

Is the furnace single-stage or two-stage?

The Goodman GD9T801005CX is a single-stage gas furnace designed to provide dependable heating performance.

What is the approximate heating output?

With an 80% AFUE rating, the 100,000 BTU furnace provides approximately 80,000 BTU of usable heating output.

How does a downflow HVAC system operate?

A downflow system directs conditioned air downward into the ductwork and is designed for compatible downflow installation spaces.

What does 80% AFUE mean?

An 80% AFUE rating means approximately 80% of the furnace’s fuel is converted into usable heating energy.

Does this system use R-32 refrigerant?

Yes. The air conditioner and evaporator coil are designed for R-32 refrigerant.