Review
The Goodman 2 ton horizontal gas furnace and air conditioner system occupies a comfortable middle ground in the residential HVAC market. With 24,000 BTU cooling capacity and 80,000 BTU heating output, this combination handles the majority of residential applications effectively. Contractors appreciate Goodman equipment for straightforward installation, familiar parts availability, and predictable performance. This particular unit targets price-conscious buyers who won't compromise on basic reliability but don't need premium features like variable-speed compressors or smart controls.
The air conditioning side delivers 14 SEER efficiency, which surpasses current federal minimums and generates meaningful savings compared to older 10 SEER equipment. The furnace achieves 80% AFUE with a two-stage burner that adjusts firing rates for better comfort and fuel economy. A multi-speed blower motor maximizes compatibility with existing ductwork. The single-stage rotary compressor won't match the precise temperature control of variable-capacity designs, but it provides durable, cost-effective operation. Maximum airflow reaches 1200 CFM, sufficient for 2 ton cooling loads.
Pros & Cons
Pros
- 14 SEER cooling efficiency exceeds minimum federal standards and reduces summer electricity costs noticeably
- 80,000 BTU heating capacity handles most residential applications, including homes in colder climates
- Two-stage gas burner adjusts output for comfort and efficiency, reducing short cycling
- Multi-speed blower motor adapts to different ductwork configurations and airflow demands
- 10-year warranty with online registration provides solid coverage for parts failures
Cons
- Single-stage compressor cannot modulate cooling output, causing less precise temperature control than variable-speed units
- 71 dB noise level is acceptable but louder than high-efficiency models, noticeable during operation
- Not Energy Star certified, so it misses potential utility rebates available in many regions
Who Should Buy
Best For
Contractors and homeowners replacing 10-15 year old systems who need reliable performance without paying premium prices. This unit suits homes where cooling demand is moderate and straightforward installation matters more than cutting-edge efficiency technology.
Consider Alternatives If
Buyers seeking quiet operation, Energy Star rebates, or variable-capacity cooling should explore higher-tier Goodman models or competing brands with more advanced compressor designs.
Installation
This horizontal A-coil configuration suits attic installations or crawl spaces where vertical space is limited. The unit requires 120V single-phase 60 Hz power with a 14.3 to 25 amp breaker, standard for residential circuits. Refrigerant lines feature 3/8 inch liquid and 3/4 inch suction connections with 3/4 inch insulation thickness provided. The metal exhaust flue requirement means you cannot use PVC venting, limiting some installation scenarios. Goodman's comprehensive manuals and familiar design accelerate contractor installation times.
Warranty & Reliability
The 10-year parts warranty activates upon online registration and covers defects in workmanship and materials. This duration matches industry standards for mid-tier equipment and protects against early compressor or heat exchanger failure. Registration is straightforward and typically completed during initial startup. Labor costs fall on the homeowner, so budget accordingly for service calls outside the warranty period.
Specifications
| SKU | LS38343850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 24,000 |
| Heating BTU | 80,000 |
| 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 | 17.5" |
| Depth | 28.75" |
| Resources | Goodman Brochure Goodman Installation Manual Goodman Parts Manual Goodman Service Manual Goodman Specifications Goodman Technical Information Goodman User Information Goodman Warranty 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 |
| Maximum CFM | 1200 |
| Burner Stages | Two |
| Fuel Type | Gas |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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