Review
This Goodman system positions itself as a mid-to-premium offering in the residential HVAC market, combining a 96% AFUE furnace with an 18 SEER2 air conditioner. The upflow configuration suits standard basements and tight spaces. At 30 pounds and compact 30-inch height, it fits most existing equipment pads. Online Supply markets it under SKU LS38783850 with an AHRI Certificate Number 7368835, ensuring legitimate ratings.
Heating performance reaches 80,000 BTU using two-stage burners that fire at partial and full capacity depending on demand. The cooling side generates 35,000 BTU (though specs conflict on final tonnage), backed by an 18 SEER2 rating and two-stage scroll compressor. Variable-speed ECM blower ranges from 0 to 1600 CFM, reducing energy waste during light-load periods. Operating voltage is 115V single-phase at 60 Hz, requiring minimal electrical upgrades in most homes.
Pros & Cons
Pros
- 96% AFUE heating efficiency minimizes natural gas waste and reduces winter heating costs significantly
- 18 SEER2 cooling rating delivers 20-30% better efficiency than baseline units, backed by Energy Star certification
- Two-stage compressor and two-stage burners enable precise temperature control and quieter operation at 71 dBA
- Variable-speed ECM blower motor adjusts airflow from 0-1600 CFM, improving comfort and reducing runtime hours
- Scroll compressor design is known for durability and quiet performance in residential applications
- PVC exhaust capability simplifies venting in modern homes and allows flexible routing
Cons
- Specs show conflicting tonnage (3 Ton title but 5 Ton actual rating) creating confusion for sizing accuracy
- Cooling BTU listed at 35,000 seems undersized for claimed 5-ton capacity (should be 60,000 BTU), raising questions about real output
- 10-year warranty requires online registration, which some homeowners neglect and then lose coverage
- Two-stage operation may cycle more frequently in mild weather, reducing efficiency gains in variable-load scenarios
Who Should Buy
Best For
Homeowners in mixed climates replacing aging furnace-AC combos should consider this unit, as it handles both heating and cooling efficiently. It's ideal for moderate-sized homes where balanced performance matters more than extreme high-efficiency showcases.
Consider Alternatives If
Those in heating-dominant climates should look at higher AFUE models, and cooling-heavy regions might find higher-tonnage units with better matching specifications elsewhere.
Installation
Installation demands proper refrigerant handling and gas line venting. The unit uses R410A refrigerant, requiring certified technician charging. Suction line insulation (3/4 inch thick, 50 feet maximum) prevents condensation loss. PVC exhaust venting simplifies installation versus metal flue pipes. Electrical work is straightforward for 115V circuits with 21.3 to 35 amp breaker sizing. Expect professional installation within one day for standard residential applications.
Warranty & Reliability
Goodman provides 10 years of coverage when you register online within 60 days of purchase. Registration protects parts and labor through the manufacturer. Without registration, coverage drops to one year, so immediate enrollment is critical. This warranty covers compressor, heat exchanger, and coil defects, making it reasonable for mid-tier equipment.
Specifications
| SKU | LS38783850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 35,000 |
| Heating BTU | 80,000 |
| Refrigerant | R410A |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 71 |
| Weight (in lbs) | 30.000000 |
| Feature | Spec |
| Product Features | Two Stage Condenser |
| Energy Star | Yes |
| SEER1 (Efficiency) | 18 |
| Condenser Stages | Two Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 35 amps |
| Min. Breaker Size | 21.3 amps |
| Tonnage | 5 Ton |
| Valve Type | Sweat |
| Height | 30" |
| Width | 21" |
| Depth | 21" |
| Resources | CAPT Installation Manual CAPT Specifications Sheet Goodman Evaporator Coil 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. |
| AHRI Certificate Number | 7368835 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 1600 |
| Configuration | Upflow / Downflow |
| Flue Location | Right |
| Burner Stages | Two |
| Fuel Type | Propane, Natural Gas |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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