Goodman 5 Ton 15.2 SEER2 R32 Heat Pump Condenser (GLZS4BA6010)
Check current price on AC Direct →
Key features
- 5-ton capacity, suited for larger homes typically in the 2,500 to 3,500 sq ft range
- 15.2 SEER2 efficiency rating, meeting modern federal minimums with moderate improvement over older equipment
- R-32 refrigerant, a lower global-warming-potential option replacing R-410A
- Single-stage scroll compressor operation for straightforward, proven cooling and heating cycles
- Designed for split-system pairing with a compatible Goodman or Amana air handler
- Priced approximately 15 to 25 percent below comparable Trane, Lennox, and Carrier units
About this system
The Goodman GLZS4BA6010 is a 5-ton heat pump condenser rated at 15.2 SEER2, designed to pair with a compatible air handler for whole-home heating and cooling in larger residences, typically 2,500 to 3,500 square feet depending on climate and insulation. It runs on R-32 refrigerant, a lower global-warming-potential option that is becoming standard across the industry as R-410A is phased out. At 15.2 SEER2, this unit clears the federal minimum efficiency threshold for most U.S. regions with modest room to spare, delivering real energy savings over older 13 or 14 SEER equipment without reaching the higher price tier of 17-plus SEER2 variable-speed systems.
This condenser is a straightforward single-stage unit, meaning it runs at full capacity whenever it cycles on. That approach works reliably in climates with consistent peak loads but offers less humidity control and efficiency during mild weather compared to two-stage or variable-speed alternatives. Homeowners replacing an aging R-22 or R-410A system and prioritizing upfront cost over long-term operating efficiency will find this unit positions well. It is equally suited to rental properties, new construction builds where margin is tight, or any situation where a qualified installer can ensure a proper line set, charge, and startup, which is the single biggest determinant of how long a Goodman unit will perform.
The GLZS4BA6010 is a competent entry-level 5-ton heat pump that delivers solid efficiency at a price point meaningfully below the premium brands. Its long-term reliability depends heavily on install quality and maintenance, and buyers should budget for potential capacitor and coil service after the first several years of ownership.
Overall score is the average of the five ratings above.
What we like
- Lower upfront cost than comparable Carrier, Trane, or Lennox units at similar efficiency
- 15.2 SEER2 offers a real efficiency step up over older systems being replaced
- R-32 refrigerant is future-ready as R-410A production winds down
- Single-stage design means straightforward diagnostics and widely available service parts
- Broad installer familiarity across the country reduces service call complexity
Trade-offs
- Compressor lifespan averages 10 to 14 years, shorter than the 15 to 20 years typical of premium brands
- Dual-run capacitor failures are the most commonly reported issue, usually appearing after the first few years
- Evaporator coil leaks appear in a notable share of owner reviews and can be costly to address
- Single-stage operation provides less precise humidity control and lower part-load efficiency than two-stage or variable-speed alternatives
What homeowners and pros say about Goodman
Homeowners who have had Goodman equipment installed often lead with the same point: the price made the decision easy. On Google dealer reviews, Goodman systems consistently pull around 3.8 out of 5 stars, with affordability cited as the standout reason buyers chose the brand. The GLZS4BA6010 fits that pattern, offering a straightforward 5-ton, 15.2 SEER2 heat pump at a cost meaningfully below what Carrier, Trane, or Lennox charge for equivalent efficiency. The early years of ownership tend to be uneventful when installation is done correctly, and that caveat comes up repeatedly among HVAC technicians who work on these units.
The longer picture is where opinions start to diverge. ConsumerAffairs scores Goodman at roughly 2.5 out of 5, a channel where dissatisfied owners are more likely to post, and the recurring pattern in those complaints is repair costs rising noticeably after year 7. The documented failure modes on Goodman equipment are specific and worth knowing before you buy: dual-run capacitors are the most frequently replaced part, usually a manageable 300 to 600 dollar repair; evaporator coil leaks appear in a meaningful share of owner accounts and carry a steeper repair bill; and compressors on Goodman units tend to average 10 to 14 years of service life, compared to 15 to 20 for premium-brand compressors. A small number of owners have also reported refrigerant leaks within the first year, which technicians generally attribute to charge or line-set issues at installation rather than a manufacturing defect. The honest summary from the field is that this unit rewards a careful install and routine maintenance, and punishes neglect more quickly than the brands it undercuts on price.
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 15.2 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 $805 per year in cooling, about $108 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 ÷ 15.2 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 | GLZS4BA6010 | 15.2 | Single-stage | Value pick |
| Carrier | Performance 15 (25HCB636A) | 15.2 | Single-stage | Approximately 20 to 25 percent more than this Goodman |
| Trane | XR15 (4TWR6060) | 15.1 | Single-stage | Approximately 20 to 25 percent more than this Goodman |
| Lennox | Merit ML14XP1 (5-ton) | 15.1 | Single-stage | Approximately 15 to 20 percent more than this Goodman |
Competitor rows are comparable single-stage units at similar efficiency; price is relative position, not a quote.
Questions about this system
What air handler does this condenser need to be paired with?
This condenser must be matched with a compatible 5-ton air handler, and Goodman publishes a match-up guide to confirm AHRI-rated combinations. Pairing it with a non-rated air handler can reduce efficiency and may affect warranty coverage, so confirm the combination with your installer before purchasing.
Is R-32 refrigerant harder to service than R-410A?
R-32 requires technicians with updated equipment and certification, but it is increasingly common as the industry transitions away from R-410A. Most established HVAC contractors are already equipped for it, though in rural areas you may want to confirm your local tech is set up for R-32 service before installation.
What is the warranty on this unit and what does it actually cover?
Goodman typically offers a 10-year parts warranty when the unit is registered within 60 days of installation, dropping to 5 years if registration is missed. Labor is not covered, which is a significant gap since a compressor replacement labor bill alone can run into the hundreds or low thousands of dollars depending on your market.
How likely am I to need repairs in the first 10 years, and what should I budget?
Dual-run capacitor failures are the most commonly reported issue with Goodman equipment and typically cost 300 to 600 dollars to fix including labor. A small percentage of owners have reported refrigerant leaks in the first year, usually traced to installation or initial charge issues rather than the unit itself. Budgeting for one or two service calls over 10 years is realistic.
Is 15.2 SEER2 efficient enough to qualify for federal tax credits or utility rebates?
Federal efficiency requirements for heat pump tax credits under current IRS guidelines set a higher bar than 15.2 SEER2, so this unit may not qualify on its own. Utility rebate thresholds vary widely by provider, so check your specific utility's current program before assuming eligibility.
Specifications
| Cooling capacity | 5 Ton |
| Efficiency | 15.2 SEER2 |
| Refrigerant | R-32 |
| Model | GLZS4BA6010 |