Goodman - 2.5 Ton/80,000 BTU 80% AFUE Gas Furnace and Air Conditioner System - Horizontal - 16 SEER2 - R32 - GLXS5BA3010 / CHPTA3630B3 / GR9S800803BN

Goodman - 2.5 Ton/80,000 BTU 80% AFUE Gas Furnace and Air Conditioner System - Horizontal - 16 SEER2 - R32 - GLXS5BA3010 / CHPTA3630B3 / GR9S800803BN

The GR9S800803BN Goodman gas furnace features high-quality construction and efficient operation at a great value. The GR9S800803BN single-stage, 9-speed furnace utilizes Goodman's superior heat exchanger design to provide efficient, reliable heating to your home. If you're looking to cut your energy bills and improve your comfort without breaking the bank, your search stops with the Goodman GR9S800803BN.

Features

• This furnace is ideal to heat a medium-sized house (depending on climate)
• 80,000 BTU 80% efficient natural gas furnace
• Requires metal flue venting
• Can be used in the upflow or horizontal orientation
• Can be converted to an LP furnace with a conversion kit (sold separately)
• Innovative design for electrical efficiency, safety, and lower sound output
• Ideal size to cover a small to medium house in ideal climates
• 2.5 ton, 15.2 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
• 3 ton horizontal evaporator coil
• Can be used with heat pump and AC-only condensers
• R32: Complies with Clean Air Act New Refrigerant Requirements
• Galvanized, embossed, and insulated coil cabinet to protect the coil and prevent air leakage
• Factory-installed TXV kit
  

Specifications

What our Experts Think

• Well-balanced capacity for medium homes: This system combines a 2.5-ton (30,000 BTU) air conditioner with an 80,000 BTU gas furnace, making it a strong match for medium-size homes that need reliable cooling in summer and powerful heating in colder seasons.

• Higher cooling efficiency in its class: With up to 16 SEER2 cooling efficiency, this system delivers better energy performance than many standard 14–15 SEER2 units, helping reduce electricity consumption while maintaining consistent indoor comfort.

• Reliable 80% AFUE heating performance: The GR9S800803BN furnace provides 80,000 BTU input with about 64,000 BTU heating output, delivering dependable heating for everyday winter comfort while keeping equipment cost lower than high-efficiency furnaces.

• Efficient airflow with ECM blower motor: The furnace uses a multi-speed ECM blower motor capable of up to 1,200 CFM airflow, improving air circulation, electrical efficiency, and overall system performance.

• Future-ready R-32 refrigerant: The air conditioner uses R-32 refrigerant, which offers improved efficiency and lower environmental impact compared with older refrigerants used in legacy systems.

• Flexible horizontal installation: Designed for horizontal or multi-position installations, the system can be installed in attics, crawl spaces, or utility areas where traditional vertical installations may not fit.

• Built for durability and easy servicing: Features like a heavy-duty aluminized-steel heat exchanger, self-diagnostic control board, and hot-surface igniter help ensure long-term reliability and easier maintenance.

• Strong value HVAC package: Our experts consider this Goodman configuration a great mid-efficiency solution—combining solid cooling efficiency, dependable furnace performance, and modern refrigerant technology at a competitive price point.

Q&A

Q: What type of HVAC system is included in this package?
A: This is a complete Goodman central heating and cooling system featuring a 2.5-ton air conditioner (GLXS5BA3010), cased evaporator coil (CHPTA3630B3), and an 80,000 BTU gas furnace (GR9S800803BN) designed for reliable residential comfort year-round.

Q: What size home is a 2.5-ton HVAC system suitable for?
A: A 2.5-ton AC system (about 30,000 BTU cooling capacity) typically works well for homes around 1,200–1,600 sq. ft., depending on insulation, climate, ceiling height, and layout.

Q: How energy efficient is this Goodman system?
A: The system delivers 16 SEER2 cooling efficiency and an 80% AFUE gas furnace, meaning about 80% of the fuel consumed is converted into usable heat, providing dependable heating performance.

Q: What refrigerant does the air conditioner use?
A: The condenser uses R-32 refrigerant, a next-generation refrigerant designed to improve energy efficiency and reduce environmental impact compared with older refrigerants.

Q: What are the key features of the GR9S800803BN furnace?
A: The furnace includes a multi-speed ECM blower motor, single-stage gas valve, durable hot-surface igniter, and self-diagnostic control board for efficient airflow and reliable operation.

Q: Can this HVAC system be installed horizontally?
A: Yes. The GR9S80 furnace supports upflow or horizontal installation, making it suitable for attics, closets, basements, or crawl spaces.

Q: What components are included in this system?
A: This HVAC package includes:

• GLXS5BA3010 – 2.5 ton 16 SEER2 outdoor AC condenser

• CHPTA3630B3 – cased evaporator coil

• GR9S800803BN – 80,000 BTU 80% AFUE multi-speed gas furnace

Maintenance Tips

• Replace air filters every 1–3 months: Clean filters maintain airflow, improve indoor air quality, and prevent strain on the ECM blower motor.

• Keep the outdoor condenser clear: Maintain 2–3 ft of clearance and remove leaves, grass, and debris to support efficient cooling and low noise operation.

• Clean the evaporator coil and drain pan: The CHPTA aluminum coil with TXV should be inspected periodically to prevent dust buildup, condensation issues, or drain clogs.

• Inspect refrigerant line insulation: Ensure the suction line insulation is intact to reduce energy loss and maintain system efficiency.

• Check vents and airflow: Keep supply and return vents open and unobstructed to maintain balanced airflow across the 2.5-ton (≈30,000 BTU) cooling system.

• Schedule annual HVAC service: A certified technician should inspect the compressor, blower motor, refrigerant levels, and furnace heat exchanger once per year.

• Keep furnace area clean: Maintain clear space around the 80,000 BTU 80% AFUE gas furnace for proper airflow and safe operation.