Goodman - 4 Ton/48,000 BTU - Multi-Positional - Air Conditioner Split System - 14.5 SEER2 - R32 - GLXS4BA4810 / AMST60DU1300

Goodman - 4 Ton/48,000 BTU - Multi-Positional - Air Conditioner Split System - 14.5 SEER2 - R32 - GLXS4BA4810 / AMST60DU1300

A Goodman combination system is a great choice to keep your home comfortable all season long. With tons of extra features and a great price, a Goodman air conditioner split system is the perfect choice for all of your cooling needs.

Features

• Ideal size to cover a small house in ideal climates
• 4 ton, 14.3 SEER2 AC-only condenser
• R32: Complies with Clean Air Act New Refrigerant Requirements
• Fully charged for up to 15' of line set
• Low sound output
• Factory-installed filter drier
• Air Handler
  
• 5 ton air handler
• Electric heat compatible
• Optimized for use with R-32 refrigerant
• Multi-speed, direct drive ECM blower motor
• Multi-positional (upflow, downflow, or horizontal)

Specifications

Manual

• GLXS4B Specifications Sheet
• AMST Installation Manual
• AMST Specifications Sheet

What our Experts Think

• Strong 4-Ton Cooling Capacity
  This split system delivers 48,000 BTU (4 tons) of cooling power, making it ideal for medium-to-large homes or larger residential zones that require reliable whole-home air conditioning.

• Balanced 14.5 SEER2 Energy Efficiency
  With a 14.5 SEER2 rating, the system offers a solid mix of energy efficiency and cost-effective performance while meeting modern HVAC efficiency standards.

• Reliable Single-Stage Scroll Compressor
  The outdoor condenser uses a single-stage scroll compressor, designed for dependable cooling output, simple operation, and long-term durability.

• Modern R-32 Refrigerant Technology
  The system uses R-32 refrigerant, which supports newer HVAC efficiency requirements and improved environmental performance compared to older refrigerant systems.

• Multi-Positional Air Handler Flexibility
  The AMST60DU1300 air handler supports vertical or horizontal installation, allowing flexible placement in closets, basements, or attic spaces depending on the home layout.

• Efficient Multi-Speed ECM Blower Motor
  A direct-drive multi-speed ECM blower automatically adjusts airflow (about 1,215–1,970 CFM) to improve comfort, efficiency, and airflow control.

• Durable Coil and Cabinet Construction
  The system includes enhanced aluminum fin coils with copper tubing and a powder-coated galvanized steel cabinet, helping resist corrosion and improve heat transfer performance.

Q&A

Q: What cooling capacity does this system provide?
A: This system delivers 48,000 BTU (4 tons) of cooling, making it suitable for medium-to-large homes depending on insulation, layout, and climate conditions.

Q: What is the SEER2 efficiency rating?
A: The system offers 14.5 SEER2 efficiency, providing reliable cooling performance while meeting modern energy efficiency standards.

Q: What refrigerant does this air conditioning system use?
A: It uses R-32 refrigerant, a newer refrigerant designed to improve efficiency and reduce environmental impact compared to older refrigerants.

Q: What type of compressor does the condenser use?
A: The outdoor unit includes a single-stage scroll compressor, designed for dependable cooling and long-term durability.

Q: What does “multi-positional” mean for the air handler?
A: The AMST60DU1300 air handler supports vertical or horizontal installation, allowing flexible placement in closets, attics, basements, or utility rooms.

Q: What type of blower motor is included?
A: The air handler features a direct-drive ECM blower motor with multiple speed settings, helping improve airflow efficiency and comfort.

Q: What electrical requirements does this system have?
A: The system operates on 208/230V single-phase power, which is standard for most residential HVAC installations.

Q: How quiet is the condenser during operation?
A: The outdoor unit typically operates at around 73 dBA, which is comparable to most standard residential AC condensers.

Q: What warranty does this Goodman system include?
A: Goodman typically provides a 10-year limited parts and compressor warranty when the system is properly registered after installation.

Q: Is this system certified for performance and safety?
A: Yes. The system components are AHRI-certified and ETL-listed, ensuring tested performance and compliance with HVAC standards.

Maintenance Tips

• Replace the air filter every 1–3 months to maintain airflow and cooling efficiency.

• Keep the outdoor condenser unit clear of leaves, dirt, and debris for proper heat transfer.

• Maintain 2–3 feet of clearance around the outdoor unit to ensure unrestricted airflow.

• Clean the evaporator and condenser coils periodically to prevent efficiency loss.

• Check the condensate drain line regularly to prevent clogs and water buildup.

• Inspect refrigerant lines and insulation for damage or wear.

• Ensure supply and return vents are open and unobstructed throughout the home.

• Listen for unusual noises such as rattling or buzzing that may indicate loose parts.

• Check thermostat operation and settings to maintain efficient cooling cycles.

• Schedule annual professional HVAC service to inspect refrigerant levels, electrical components, and overall system performance.