Goodman - 2 Ton/24,000 BTU Gas Packaged Unit - 13.4 SEER2 - Single Stage - R32 - 230V - GPGM32404031

Goodman - 2 Ton/24,000 BTU  Gas Packaged Unit - 13.4 SEER2 - Single Stage - R32 - 230V - GPGM32404031

The Goodman GPGM32404031 is a gas heat and electric AC packaged unit, ready for any application where it is not convenient to have an indoor furnace or air handler. At 13.4 SEER2 and 80% AFUE, the GPGM32404031 is an inexpensive option with a standard efficiency designed for rooftop and next-to-building applications.

Features

• 2 ton, 40,000 BTU packaged unit
• 13.4 SEER2, 80% AFUE
• Downflow or horizontal discharge installation options
• Fully charged and ready to install
• Low sound output
• Low NOx compliant

Specifications

Manual

• GPGM3 Specifications Sheet
• GPGM3 Installation Manual
• GPGM3 Replacement Parts Manual
• GPGM3 Service Manual

What our Experts Think

• Compact 2‑Ton Cooling & Heating
  This 24,000 BTU gas pack unit delivers reliable heating and cooling for smaller homes or zones, combining both functions in a single outdoor package.

• Efficient 13.4 SEER2 Performance
  Offers energy-efficient cooling while maintaining cost-effective operation for residential use.

• Reliable Single‑Stage Operation
  The single-stage compressor provides consistent performance with simple, durable operation for steady indoor comfort.

• Modern R‑32 Refrigerant Technology
  Uses R‑32 refrigerant, supporting improved environmental performance and modern HVAC efficiency standards.

• Durable Outdoor Cabinet
  Features a galvanized steel cabinet with powder‑coat finish and louvered coil guard to protect internal components from corrosion, debris, and weather.

• Installer-Friendly Features
  Includes factory-installed filter drier, service valves, and accessible electrical connections for simplified installation and maintenance.

• Space-Saving All-in-One Design
  Combines heating and cooling in a single compact unit, ideal for homes with limited outdoor space or rooftop installations.

Q&A

Q: What size building is this unit suitable for?
A: Delivers 2 tons of cooling (≈24,000 BTU) and 40,000 BTU gas heating, ideal for small to medium homes or light commercial spaces.

Q: How efficient is this packaged HVAC unit?
A: It features 13.4 SEER2 cooling efficiency for energy‑efficient summer performance and ~80‑81% AFUE heating efficiency for cost‑effective winter heat.

Q: What type of refrigerant does it use?
A: Uses R‑32 refrigerant, which has lower global warming potential (GWP) compared with older refrigerants.

Q: What is “packaged unit” mean?
A: This is an all‑in‑one outdoor HVAC system combining both cooling and gas heating in a single cabinet — no separate indoor furnace or air handler required.

Q: What install configurations are supported?
A: Supports horizontal or downflow installation, offering flexible placement on rooftops or slab mounts.

Q: What kind of compressor and airflow does it use?
A: It uses a single‑stage scroll compressor with a multi‑speed ECM blower motor for reliable, consistent performance.

Q: What are the electrical requirements?
A: Operates on 208/230V single‑phase power (60 Hz) typical for residential packaged HVAC installations.

Q: How loud is the unit during operation?
A: Runs around 78 dBA, comparable to many residential HVAC packaged units.

Q: Does it comply with environmental and safety standards?
A: Yes — it’s AHRI‑certified, ETL listed, and meets Ultra‑Low NOx emissions standards in many regions.

Maintenance Tips

• Replace or clean air filters every 1–3 months to maintain airflow and system efficiency.

• Keep the outdoor unit clear of debris, leaves, and vegetation for proper airflow.

• Maintain 2–3 feet of clearance around the unit to prevent overheating.

• Inspect the condensate drain line regularly to avoid clogs and water damage.

• Check refrigerant lines and insulation for wear or leaks.

• Ensure vents and registers inside the home are unobstructed.

• Listen for unusual noises like rattling or humming, indicating potential mechanical issues.

• Check thermostat settings and operation to ensure proper heating and cooling cycles.

• Clean coil surfaces and blower components periodically for optimal efficiency.

• Schedule annual professional service to inspect burners, heat exchanger, refrigerant, and electrical components.