Goodman 5 Ton 16 SEER2 R32 AC System with 80,000 BTU 80% AFUE Gas Furnace – California & Colorado Ultra Low NOx, Upflow, Multi-Speed ECM
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Key features
- 16 SEER2 mid-efficiency cooling with R-32 low-GWP refrigerant
- 80,000 BTU 80% AFUE upflow gas furnace, California and Colorado Ultra Low NOx certified
- Multi-speed ECM blower motor for reduced energy use and more even airflow
- 5-ton capacity suited to larger homes, typically 2,200 to 2,800 sq ft
- R-32 refrigerant compliant with evolving federal and state refrigerant regulations
- Upflow configuration for basement, closet, or utility room installs with overhead ductwork
About this system
The Goodman 5-Ton 16 SEER2 R-32 AC and 80,000 BTU 80% AFUE Gas Furnace bundle is a straightforward, budget-conscious system sized for larger homes, typically in the 2,200 to 2,800 square foot range depending on local climate and insulation. The 16 SEER2 rating lands squarely in the mid-efficiency tier, meaning it satisfies modern federal minimums with a modest step up from baseline equipment without reaching the premium efficiency levels of variable-speed or two-stage systems. The 80% AFUE furnace returns eight cents of heat for every ten cents of gas burned, which is the entry point for gas heating efficiency and a reasonable fit for mild-to-moderate heating climates where a condensing 96% AFUE unit would take many years to pay back its higher upfront cost.
This specific bundle is California and Colorado Ultra Low NOx certified, which means it meets the stricter nitrogen oxide emissions limits required in those states and a growing number of air quality management districts. The upflow configuration directs conditioned air upward through ductwork, making it the standard choice for installations in basements, closets, or utility rooms where ducts run overhead. The multi-speed ECM blower motor is a meaningful comfort upgrade over single-speed PSC motors: it ramps airflow more gradually, reduces temperature swings, and cuts blower electricity use compared to a fixed-speed alternative. R-32 refrigerant has a lower global warming potential than R-410A and is the direction the industry is heading, so this system aligns with where regulations are going rather than relying on a refrigerant being phased down.
This Goodman bundle delivers a credible mid-efficiency system at a price point 15 to 25 percent below comparable Carrier, Trane, and Lennox equipment, making it a realistic option for cost-sensitive buyers who understand the trade-off. The ECM motor and R-32 refrigerant are genuine forward-looking features, but the 80% AFUE furnace and documented brand-level reliability concerns mean buyers should go in with realistic expectations about long-term maintenance costs and heating efficiency. Getting a skilled installer is not optional here, it is arguably the most important purchase decision you will make.
Overall score is the average of the five ratings above.
What we like
- Priced 15 to 25 percent below comparable premium-brand systems, reducing upfront cost on a large 5-ton install
- Multi-speed ECM blower improves comfort and lowers blower motor electricity consumption versus single-speed alternatives
- R-32 refrigerant aligns with current and anticipated federal and state environmental regulations
- Ultra Low NOx certification satisfies California and Colorado air quality requirements without needing a separate upgrade
- 10-year parts warranty (with registration) is competitive for a value-tier brand and covers the most expensive components
Trade-offs
- 80% AFUE is the lowest efficiency tier for gas furnaces; homeowners in colder climates will pay noticeably more in gas costs than with a 96% AFUE condensing unit
- Goodman compressors average 10 to 14 years in real-world reports, shorter than the 15 to 20 years associated with premium brands
- Evaporator coil leaks and dual-run capacitor failures are recurring complaints in owner reviews; capacitor repairs typically run $300 to $600 but add up over time
- A minority of owners have reported refrigerant leaks in the first year, generally traced to installation or initial charge issues rather than manufacturing defects, underscoring how much outcome depends on the installing technician
What homeowners and pros say about Goodman
Homeowners who share their experiences with Goodman equipment tend to split into two camps. The first group purchased on price, had a competent installer, kept up with annual maintenance, and report years of trouble-free operation with no major complaints beyond a capacitor swap or two. The second group ran into problems after year seven or eight and found repair costs climbing, a pattern reflected in Goodman’s ConsumerAffairs rating of roughly 2.5 out of 5, a channel where dissatisfied owners are overrepresented but the recurring theme of late-life repair costs is hard to ignore. Google dealer reviews paint a somewhat better picture, averaging around 3.8 out of 5, where affordability is consistently the most praised attribute and technicians frequently note that a clean install makes a significant difference in how the equipment performs over time.
HVAC professionals tend to be pragmatic about Goodman. Most will install it without hesitation for a customer on a firm budget, but they are also the first to point out the brand’s documented weak spots: dual-run capacitors are the most commonly flagged failure point and are usually a quick, low-cost repair in the $300 to $600 range; evaporator coil leaks show up often enough in owner reviews to be worth noting; and compressors in this line average 10 to 14 years rather than the 15 to 20 years associated with premium brands. A small share of owners also report refrigerant leaks in the first year, which technicians generally attribute to installation or initial charge errors rather than a factory defect. For this 5-ton R-32 system specifically, pros emphasize that the R-32 refrigerant requires updated certification and leak-detection procedures, so choosing an installer already familiar with A2L refrigerants is worth the extra vetting.
Sources: ConsumerAffairs Goodman owner reviews, AHRI Directory of Certified Product Performance, U.S. DOE appliance and equipment efficiency standards, Goodman product specification sheets.
What it costs to run
At 16 SEER2, cooling this 5-ton system for a typical 1200-hour cooling season at the U.S. average electricity rate of $0.17/kWh works out to roughly $765 per year in cooling, about $148 less per year than a minimum-efficiency 13.4 SEER2 unit of the same size. Your real cost depends on your climate and local rate.
Method: (60,000 BTU/hr ÷ 16 SEER2) × 1200 hours ÷ 1000 × $0.17/kWh. Rate source: U.S. EIA average; cooling hours: moderate-climate estimate.
How it compares
| Brand | Comparable model | SEER2 | Stage | Price position |
|---|---|---|---|---|
| Goodman | GSXH5 / GMVC8 Series (this system) | 16 | Single-stage | Value pick |
| Carrier | Comfort 24ACC6 / 59SC5 Series | 16 | Single-stage | Typically 15 to 25 percent more than this Goodman bundle |
| Trane | XR16 / S8X1 Series | 16 | Single-stage | Typically 15 to 25 percent more than this Goodman bundle |
| Lennox | Merit ML16XC1 / ML180 Series | 16 | Single-stage | Typically 15 to 25 percent more than this Goodman bundle |
Competitor rows are comparable single-stage units at similar efficiency; price is relative position, not a quote.
Questions about this system
Will this system pass inspection in California or Colorado without any modifications?
Yes, provided the installation meets all local mechanical and electrical codes. The Ultra Low NOx certification on both the furnace and the air conditioning system satisfies the emissions requirements enforced by California's air quality management districts and Colorado's similar rules, so no aftermarket NOx kit or substitution is needed.
Is 80% AFUE good enough, or should I pay more for a 96% furnace?
For homes in mild winter climates such as Southern California, central Texas, or the lower elevation parts of Colorado, the payback period on a 96% AFUE furnace can stretch to ten years or more, making 80% a reasonable economic choice. In colder regions where the furnace runs hard for five or six months a year, the 16 percentage points of efficiency difference translates to real annual savings that close the price gap faster, and upgrading to a condensing furnace is worth the conversation with your contractor.
What is the expected service life of the compressor in this system?
Based on documented owner reports for Goodman equipment, compressors in this product line tend to average 10 to 14 years, compared to 15 to 20 years reported for premium brands such as Trane and Carrier. Proper installation, correct refrigerant charge, and annual maintenance are the factors most likely to push that number toward the higher end.
What does R-32 mean for future service, and will my technician be able to work on it?
R-32 is an A2L refrigerant, meaning it is mildly flammable, and technicians working on it are required to have updated certification and proper equipment. It is increasingly common in new residential systems, so most HVAC companies are already equipped for it, but it is worth confirming with your service provider before scheduling work.
Do I need to register the equipment to get the 10-year parts warranty?
Yes. Goodman requires product registration within a specified window after installation, typically 60 days, to activate the 10-year parts warranty. Without registration the warranty defaults to a shorter base coverage period. Registration is done online through Goodman's website and takes only a few minutes, but it is easy to overlook, so mark it on your calendar at the time of install.
Specifications
| Cooling capacity | 5 Ton |
| Efficiency | 16 SEER2 |
| Furnace output | 80,000 BTU |
| Furnace efficiency | 80% AFUE |
| Configuration | Upflow |
| Refrigerant | R-32 |