Review
This Goodman 2.5-ton combo system represents a rare convergence of budget pricing and legitimate efficiency. At $643, it undercuts most equivalent setups while maintaining respectable 14 SEER cooling and 96% AFUE heating ratings. The downflow A-coil configuration suits attic or closet installations common in retrofit scenarios, and the multi-speed blower provides operational flexibility. Online Supply, the distributor, backs the unit with a 10-year warranty upon registration. For contractors and homeowners watching material costs, this system delivers measurable performance without premium brand markup.
Performance specs tell a practical story. The furnace generates 60,000 BTU heating output using a single-stage gas burner at 96% AFUE, meaning 96 cents of every energy dollar converts to heat rather than venting waste. Cooling capacity reaches 30,000 BTU (nominally 2.5 tons) with a single-stage rotary compressor and 14 SEER rating. The 72 dB operating noise sits at conversational volume, acceptable but noticeable in quiet environments. R410A refrigerant compatibility aligns with modern standards. Multi-speed blower operation maxes out at 1,200 CFM, supporting ductwork systems up to moderate sizing limits.
Pros & Cons
Pros
- 96% AFUE furnace efficiency captures nearly all fuel energy, reducing heating costs significantly compared to 80-90% units
- 14 SEER cooling rating offers respectable efficiency for single-stage operation at this price tier
- 60,000 BTU heating output handles most residential applications, with 30,000 BTU cooling for 2.5-ton capacity
- Multi-speed blower motor allows flexible airflow management between 1,200 CFM maximum and lower settings
- 10-year warranty with online registration provides meaningful protection at this budget price point
- Downflow A-coil configuration fits attic or closet installations common in single-story homes
Cons
- Single-stage burner and compressor mean less modulation efficiency compared to variable-capacity alternatives
- 3 Ton tonnage rating conflicts with advertised 2.5-ton system designation, creating specification confusion
- 72 dB noise level approaches typical conversation volume, potentially noticeable in quieter homes
- Not ENERGY STAR certified, limiting appeal for buyers seeking EPA-recognized efficiency benchmarks
- 115V single-phase power requirement eliminates compatibility with homes needing 240V equipment
Who Should Buy
Best For
Budget-aware homeowners and contractors replacing 15+ year old systems in moderate climates where SEER 14 and AFUE 96% provide meaningful savings. Ideal for downflow installations in attics or tight spaces where A-coil configuration fits standard return plenums.
Consider Alternatives If
Buyers in extreme climates, those needing variable-capacity modulation for comfort, or homeowners prioritizing ENERGY STAR certification and ultra-quiet operation should explore higher-tier alternatives.
Installation
Installation requires standard downflow configuration with plastic or PVC exhaust flue routing, compatible with most existing furnace closets and attics. Refrigerant lines use 3/8 inch liquid and 3/4 inch suction tubing with included 50-foot insulation, covering typical residential runs. Electrical demands 115V single-phase 60Hz power with 17.1 to 25 amp breaker sizing, fitting standard household panels. Weight of 22 pounds and compact footprint (34.5 inches high, 17.5 inches wide, 28.75 inches deep) simplify physical placement.
Warranty & Reliability
The 10-year parts warranty applies with online registration, covering compressor, heat exchanger, and major components against defects. Goodman's warranty reputation remains solid for systems in this price range, though labor costs fall to the installer or homeowner. Registration is straightforward and recommended within 30 days of purchase to activate full coverage.
Specifications
| SKU | LS38343850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 30,000 |
| Heating BTU | 60,000 |
| Refrigerant | R410A or R22 |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 72 |
| 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 | 17.1 amps |
| Tonnage | 3 Ton |
| Height | 34.5" |
| Width | 17.5" |
| Depth | 28.75" |
| Resources | Goodman Brochure Goodman Installation Instructions 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 | Downflow/Horizontal |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Style | A-Coil |
| Airflow Direction | Downflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Multi Speed |
| Maximum CFM | 1200 |
| Burner Stages | Single |
| Fuel Type | Gas |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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