Review
The Goodman 2-ton gas furnace and air conditioner system represents a practical middle ground in the residential HVAC market. With 24,000 BTU cooling capacity and 60,000 BTU heating output, it targets homeowners replacing 1980s-2000s equipment without committing to premium-efficiency models. Goodman's reputation for straightforward engineering and solid customer support, combined with Online Supply's competitive pricing, makes this unit attractive to cost-conscious contractors and homeowners tackling replacements themselves.
Efficiency metrics tell the real story. The 14 SEER cooling performance sits comfortably above minimum code requirements, while the 80% AFUE furnace delivers acceptable but unspectacular heating efficiency. The single-stage compressor and single-stage burner cycle on and off rather than modulating to load, resulting in more frequent startups and wider temperature swings than variable-capacity competitors. Noise output of 71 dB ranks louder than variable-speed alternatives but remains acceptable for most residential settings. The multi-speed PSC blower motor at 1,200 CFM maximum provides flexibility for ductwork adjustments.
Pros & Cons
Pros
- 14 SEER cooling efficiency exceeds baseline standards and qualifies for some utility rebates
- 80% AFUE furnace meets federal minimums with proven single-stage reliability
- Multi-speed PSC blower motor delivers up to 1,200 CFM with better humidity control than single-speed units
- Compact A-coil design fits tight upflow and horizontal installations with 34.5 inch height
- 10-year warranty with online registration provides solid long-term coverage
- R410A or R22 refrigerant compatibility supports existing infrastructure
Cons
- 80% AFUE furnace leaves 20% of fuel energy unused, costing more to operate than 95%+ AFUE models
- Single-stage cooling and heating cannot modulate capacity, leading to temperature swings and higher runtime
- 71 dB noise level noticeably louder than variable-speed or inverter-driven competitors
- Not Energy Star certified, missing qualification for premium rebates and tax credits
- 120V 1-phase electrical requirement limits some commercial or large-capacity applications
Who Should Buy
Best For
Budget-conscious homeowners in moderate climates who want reliable equipment without premium efficiency costs, and contractors seeking proven Goodman platforms for rental properties or first-time replacements. This system excels when upfront savings matter more than long-term utility bill reduction.
Consider Alternatives If
Buyers in cold climates, high-efficiency seekers, or anyone planning to stay in their home 15+ years should compare 95% AFUE furnaces and 16+ SEER AC units despite higher installation costs.
Installation
Installation follows Goodman's straightforward playbook. The 34.5-inch height and 14-inch width fit standard upflow utility closets and horizontal attic spaces. Liquid and suction line sizing (3/8 inch and 3/4 inch respectively) match common refrigerant piping, simplifying retrofit work. Electrical demands are minimal at 14.3 to 25 amps, 120V single phase, making standard household circuits sufficient. Licensed technicians should handle refrigerant connections and pressure testing.
Warranty & Reliability
The 10-year parts warranty, activated through online registration, covers manufacturing defects on compressors, coils, and electrical components. This duration matches industry standards but requires proof of registration. Labor warranty details are not specified here, so verify coverage scope with the seller before purchase. Goodman's 10-year commitment reflects confidence in component durability.
Specifications
| SKU | LS38343850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 24,000 |
| Heating BTU | 60,000 |
| Refrigerant | R410A or R22 |
| Electrical | 120 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 71 |
| Weight (in lbs) | 22.000000 |
| Feature | Spec |
| Energy Star | No |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Rotary |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 25 amps |
| Min. Breaker Size | 14.3 amps |
| Tonnage | 3 Ton |
| Height | 34.5" |
| Width | 14" |
| Depth | 28.75" |
| Resources | Goodman Brochure Goodman Installation Manual Goodman Parts Manual Goodman Service Manual Goodman Specifications Goodman Technical Information Goodman User Information You will need Adobe® Acrobat® Reader to view PDF documents. |
| Safety Information | PROPOSITION 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. |
| Configuration | Upflow/Horizontal |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Style | A-Coil |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Metal |
| Furnace Efficiency / AFUE | 80% |
| Blower Motor | Multi Speed - PSC |
| Maximum CFM | 1200 |
| Flue Location | Top |
| Burner Stages | Single |
| Fuel Type | Gas |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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