Independent Review · Updated June 2026

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

High-efficiency 5-ton system with 96% AFUE and two-stage cooling for residential comfort

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 - Horizontal
Current Price
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// Bottom Line
This Goodman 5-ton system delivers solid efficiency for homeowners in moderate climates seeking reliable heating and cooling without premium pricing. The 96% AFUE furnace and two-stage compressor make it a practical choice for mixed-use homes where both seasons demand consistent performance.

Review

The Goodman 5-ton horizontal furnace and air conditioner system occupies the sensible middle ground of the residential HVAC market. At this price point and efficiency tier, it competes directly with Carrier, Lennox, and Armstrong equipment but differentiates through straightforward engineering and honest performance ratings. The horizontal A-coil design makes it particularly valuable for tight installations where vertical clearance becomes the limiting factor.

Heating performance reaches 120,000 BTU with a two-stage burner and exceptional 96% AFUE efficiency, meaning 96 cents of every fuel dollar converts to home warmth. On the cooling side, the system delivers 57,000 BTU with two-stage compressor modulation and scroll compression technology. The variable-speed ECM blower motor rated at 2000 CFM maximum adapts to heating and cooling cycles, improving comfort and reducing unnecessary run time compared to older single-speed equipment.

Pros & Cons

Pros

  • 96% AFUE furnace efficiency minimizes heating fuel waste and reduces monthly utility bills substantially
  • Two-stage compressor and condenser allow variable cooling capacity, matching load demands and cutting runtime costs
  • Variable-speed ECM blower motor improves air distribution and reduces energy consumption versus fixed-speed alternatives
  • Horizontal configuration suits tight attic, crawlspace, or utility closet installations common in residential retrofits
  • 10-year warranty with online registration covers parts and provides reasonable protection for the investment

Cons

  • SEER ratings show 18 cooling efficiency on specs but product title lists 16 SEER, creating labeling confusion
  • 74 dB noise level runs slightly louder than premium systems, noticeable in quiet settings or bedrooms near equipment
  • R410A refrigerant compatibility only on most units, limiting retrofit options for older R22 systems without coil replacement

Who Should Buy

Best For

Homeowners upgrading 15+ year old systems in moderate climate zones who prioritize heating efficiency and want reliable two-stage cooling without luxury pricing. Contractors valuing straightforward installation in tight spaces appreciate the horizontal configuration and proven Goodman components.

Consider Alternatives If

Buyers in very hot climates seeking maximum cooling performance or homeowners with existing R22 systems wanting a direct retrofit should explore higher-SEER alternatives or models with better refrigerant flexibility.

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

Installation requires standard 208/230V single-phase 60 Hz service with breaker sizing between 36.7 and 60 amps depending on local code. The horizontal orientation demands proper support, typically in attics or above crawlspaces with adequate return air clearance. Plastic PVC exhaust flue simplifies venting compared to metal duct systems. Refrigerant lines use standard 3/8 inch liquid and 7/8 inch suction connections with sweat valve fittings.

Warranty & Reliability

Goodman provides a standard 10-year comprehensive parts warranty when you register online after purchase. Coverage includes compressor, control boards, and the furnace heat exchanger during the full term. This warranty aligns with industry standards for mid-tier equipment and offers reasonable protection, though premium manufacturers sometimes extend coverage to 12 years.

Specifications

SKUCHPF4860D6
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)77.000000
FeatureSpec
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.
AHRI Certificate Number7368842
Airflow DirectionUpflow/Horizontal
Exhaust Flue RequirementPlastic / PVC
Product FeaturesRebate Available
Furnace Efficiency / AFUE96%
Blower MotorVariable Speed - ECM
Maximum CFM2000
ConfigurationHorizontal
Energy StarNo
Burner StagesTwo
Fuel TypePropane, Natural Gas
Height24.5"
Width26"
Depth21.125"
ResourcesCHPF Installation Manual CHPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents.
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

Does this system qualify for energy rebates? +
The product listing indicates rebates are available, though specific amounts depend on your utility company and state energy programs. Contact your local electric and gas companies before purchase, as 96% AFUE furnaces frequently qualify for $500 to $1500 heating rebates depending on region.
Can I install this in my horizontal attic space? +
Yes, the horizontal A-coil configuration makes this ideal for attics and tight spaces where vertical furnaces won't fit. Ensure minimum 24.5 inches of height clearance and proper support framing. You'll need return air flow access below the unit and unrestricted supply duct routing.
What's the actual cooling efficiency, 16 or 18 SEER? +
Specs show SEER1 at 18, while the product title lists 16 SEER. This likely reflects SEER2 rating differences or testing conditions. Verify the AHRI certificate 7368842 with your installer to confirm exact efficiency for incentive and comparison purposes.
How does this compare to the Carrier 25HNB560003 at similar price? +
Both offer two-stage cooling and variable blower motors. The Goodman emphasizes furnace efficiency at 96% AFUE, while Carrier systems sometimes prioritize integrated controls. The Goodman horizontal design suits more installation types, making it a stronger choice for retrofit work.
Is the 10-year warranty transferable if I sell my home? +
Goodman typically limits the comprehensive warranty to the original registrant. Buyers should verify transfer terms with your installer, as secondary owner warranties may be shorter or require additional registration fees.

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