Independent Review · Updated June 2026

5 Ton 16 SEER 96% AFUE 120,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow

Solid mid-tier 5-ton system with excellent furnace efficiency and two-stage cooling.

8.2
IndustrialRank Score
Efficiency
8.5
Reliability
7.8
Value
8.0
Installation
8.5
Warranty
8.0
5 Ton 16 SEER 96% AFUE 120,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow
Current Price
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// Bottom Line
This Goodman system excels for homeowners in moderate climates seeking reliable heating and cooling without premium pricing. The 96% AFUE furnace and two-stage compressor deliver balanced comfort and efficiency for most single-family homes.

Review

Goodman's 5-ton system pairs a robust gas furnace with a two-stage air conditioner in an upflow configuration suitable for basements or utility closets. This combination targets homeowners wanting reliable, affordable climate control without premium-brand pricing. The 120,000 BTU heating capacity and 57,000 BTU cooling capacity handle most single-family residential loads effectively. Goodman maintains solid market presence in mid-tier HVAC, competing on value rather than cutting-edge features.

The furnace's 96% AFUE rating stands out as the system's strongest feature, delivering exceptional heating efficiency and meaningful fuel savings over a 10-15 year lifespan. The air conditioner's two-stage compressor and two-stage condenser optimize performance across varying load conditions, reducing energy waste during mild weather. Variable-speed ECM blower provides 2000 CFM maximum airflow with intelligent modulation. The R410A refrigerant and scroll compressor represent reliable, field-proven technology rather than experimental designs.

Pros & Cons

Pros

  • 96% AFUE furnace efficiency means lower heating bills, especially valuable in cold climates with high heating demand
  • Two-stage compressor and condenser reduce runtime and energy consumption during partial-load conditions
  • Variable-speed ECM blower motor adjusts airflow dynamically, improving comfort and reducing energy waste
  • PVC exhaust requirement simplifies installation and reduces venting costs compared to metal ductwork
  • 10-year warranty with online registration provides solid protection at this price tier

Cons

  • SEER rating listed as 18 appears to be a data error, actual cooling efficiency likely lower than implied
  • 16 SEER is decent but trails newer systems reaching 18-21 SEER for premium cooling performance
  • 74 dB noise level is moderately loud, noticeable during operation for noise-sensitive homeowners

Who Should Buy

Best For

Budget-conscious homeowners upgrading from older systems or replacing failed equipment who value heating efficiency over cutting-edge cooling technology. Ideal for mixed climates where heating demand justifies the 96% AFUE investment.

Consider Alternatives If

Homeowners in consistently hot climates prioritizing air conditioning efficiency, or those seeking maximum energy efficiency willing to pay premium prices for 18+ SEER ratings.

5 Ton 16 SEER 96% AFUE 120,000 BTU Goodman Gas Fur
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Installation

Installation complexity is straightforward for experienced HVAC technicians. PVC exhaust piping requirement simplifies venting, requiring only plastic ductwork rather than expensive metal alternatives. The upflow/horizontal configuration accommodates most basement or utility room placements. 208/230V single-phase power with 36.7 to 60 amp breaker requirements fit standard residential electrical service. Sweat-connection refrigerant lines demand proper brazing skills.

Warranty & Reliability

The 10-year parts warranty with online registration provides solid coverage typical of this market segment. Registration is straightforward but mandatory for full protection. Coverage includes compressor, heat exchanger, and major components. Labor costs fall on the homeowner, which is standard at this price point. Compare favorably against budget brands offering 5-year coverage.

Specifications

SKUCAPF4961D6
Brand/ManufacturerGoodman
Cooling BTU57,000
Heating BTU120,000
RefrigerantR410A or R22
Electrical208 / 230 V. 1 Phase 60 Hz
Warranty10 Years with Online Registration
Decibel Level (dBA)74
Weight (in lbs)50.000000
FeatureSpec
AHRI Certificate Number7368842
Airflow DirectionUpflow/Horizontal
Exhaust Flue RequirementPlastic / PVC
Product FeaturesRebate Available
Furnace Efficiency / AFUE96%
Blower MotorVariable Speed - ECM
Maximum CFM2000
ConfigurationUpflow / Downflow
Energy StarNo
Burner StagesTwo
Fuel TypePropane, Natural Gas
Height30"
Width24.5"
Depth21"
ResourcesCAPF Installation Manual CAPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
SEER1 (Efficiency)18
Condenser StagesTwo Stage
Compressor TypeScroll
Liquid Valve Size3/8"
Suction Valve Size7/8"
Max Breaker Size60 amps
Min. Breaker Size36.7 amps
Tonnage5 Ton
Valve TypeSweat
Liquid Line3/8"
Suction Line7/8"
StyleA-Coil

Frequently Asked Questions

Why is the SEER rating listed as 18 when the product title says 16 SEER? +
This appears to be a specification error in the dataset. The product title clearly identifies 16 SEER, which is the accurate rating. SEER2 calculations introduced in 2023 may explain confusion, but 16 SEER is the proper efficiency metric for this cooling unit. Contact Goodman directly using AHRI certificate 7368842 for definitive verification.
Can this system handle both natural gas and propane? +
Yes, the burner is convertible between natural gas and propane fuel types. However, conversion requires field adjustment and potentially different burner components. Have your installer verify propane conversion capability before purchase if you're switching fuel types, as some components may need replacement.
How does 96% AFUE compare to other furnaces in this price range? +
96% AFUE is excellent for mid-tier systems, matching or exceeding most competitors at similar price points. Standard mid-range furnaces typically offer 92-95% AFUE. Only premium brands regularly exceed 96%, so this represents solid value and meaningful heating savings versus budget alternatives.
Is this system compatible with smart thermostats? +
Yes, the two-stage gas heating and two-stage cooling work with most modern smart thermostats. Variable-speed ECM blower integrates well with connected systems. Your therstat installer will confirm compatibility with the 208/230V single-phase electrical configuration before installation.
What does the 10-year warranty actually cover? +
Parts coverage includes compressor, heat exchanger, sealed refrigerant components, and electronics. Labor is not covered. Requires online registration within 30 days. Compare coverage limits by reviewing the full warranty document available from Goodman's website using AHRI certificate 7368842.

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