Review
This Goodman combination system sits in the practical sweet spot between economy and efficiency. Priced at $643, it targets contractors and homeowners tired of paying $2,000+ for premium brands offering marginal real-world gains. The upflow A-coil configuration works in most residential installations, and the 50-foot suction line insulation handles typical attic condenser placements without modification. Goodman's reputation for durability and parts availability underpins the value proposition here.
The efficiency numbers tell the story. The furnace delivers 60,000 BTU of heating at 96% AFUE, translating to approximately $200-250 annual savings versus a 78% AFUE unit in moderate climates. The condenser achieves 16 SEER2 on cooling (29,000 BTU capacity) with Energy Star certification, though single-stage operation means it runs at full capacity even during 72-degree days. The ECM blower motor with 1200 CFM maximum helps offset this by modulating fan speed independently, improving part-load efficiency.
Pros & Cons
Pros
- 96% AFUE furnace efficiency reduces heating costs by 10-15% versus older systems
- 16 SEER2 condenser rating exceeds the stated 15 SEER, indicating stronger real-world cooling performance
- Scroll compressor technology offers quieter operation at 71.5 dB compared to rotary designs
- Multi-speed ECM blower motor adjusts airflow from 0 to 1200 CFM, improving comfort and reducing runtime waste
- Two-stage burner modulates heat output, minimizing short-cycling and improving efficiency
- Energy Star certified with lifetime heat exchanger warranty, protecting your largest investment
Cons
- Single-stage cooling compressor cannot modulate capacity, reducing efficiency during mild weather operation
- 3-ton condenser paired with nominal 2.5-ton system creates minor tonnage mismatch requiring careful ductwork balancing
- Plastic PVC exhaust flue requirement limits installation flexibility in older homes with masonry chimneys
Who Should Buy
Best For
Budget-conscious homeowners in heating-dominant climates seeking a reliable system replacement with strong efficiency improvements and minimal upfront investment. Contractors installing equipment for rental properties or cost-sensitive residential customers will appreciate the price-to-performance ratio and Goodman's service parts availability.
Consider Alternatives If
Homeowners wanting variable-capacity cooling or those in hot climates where single-stage cooling shortcomings become apparent should explore dual-stage or inverter-driven units despite higher costs.
Installation
Installation is straightforward for experienced technicians. The upflow A-coil mounts vertically above the furnace, requiring 34.5 inches clearance. Electrical needs are modest: 115V single-phase, 17.1 to 25-amp breaker. The 3/8-inch liquid line and 7/8-inch suction line require standard refrigerant connections. The right-mounted flue demands PVC piping to the exterior, adding $150-300 in materials. Ductwork balancing between furnace and condenser tonnage is critical for rated performance.
Warranty & Reliability
Coverage includes a lifetime heat exchanger on the furnace (Goodman's strongest promise), 10-year unit replacement, and 10-year parts coverage with online registration. The lifetime component protects against cracks and failures, the most expensive potential repair. However, compressor failures after year five fall outside comprehensive protection, so this warranty is solid but not exceptional for the price tier.
Specifications
| SKU | LS38783850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 29,000 |
| Heating BTU | 60,000 |
| Refrigerant | R410A or R22 |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | Lifetime Heat Exchanger, 10 Years Unit Replacement, and 10 Years Parts with Online Registration |
| Decibel Level (dBA) | 71.5 |
| Weight (in lbs) | 30.000000 |
| Feature | Spec |
| Energy Star | Yes |
| SEER1 (Efficiency) | 16 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 7/8" |
| Max Breaker Size | 25 amps |
| Min. Breaker Size | 17.1 amps |
| Tonnage | 3 Ton |
| Height | 34.5" |
| Width | 17.5" |
| Depth | 28.75" |
| Resources | GMEC96 Installation Manual GMEC96 Specifications Sheet GMEC96 Owner's Manual GMEC96 Service Manual GMEC96 Replacement Parts Manual GMEC96 Brochure Goodman Furnace 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 | 7/8" |
| Style | A-Coil |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Multi-Speed - ECM |
| Maximum CFM | 1200 |
| Flue Location | Right |
| Burner Stages | Two |
| Fuel Type | Gas |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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