Review
The 2-ton Goodman gas furnace and air conditioner system represents a pragmatic choice in the mid-market HVAC segment. Offered by Online Supply under SKU LS38343850, this downflow-capable unit combines 40,000 BTU heating capacity with 24,000 BTU cooling in a compact A-coil design. At 92% AFUE and 14 SEER efficiency ratings, it occupies the middle ground between budget equipment and premium variable-capacity systems. Contractors favor Goodman for straightforward reliability and easy parts availability, while homeowners appreciate honest performance without excessive cost.
Performance metrics reveal a competent, no-frills machine. The 40,000 BTU single-stage burner heats homes up to roughly 1,400 square feet in moderate climates. The rotary compressor delivers 24,000 BTU cooling, matching the heating capacity in a balanced system. Multi-speed blower motor adjusts CFM up to 800 for varying load conditions, reducing short cycling. Operating noise registers 71 dB, typical for single-stage equipment but noticeably louder than variable-capacity competitors. Electrical requirements stay standard: 208/230V single-phase 60 Hz with a 14.3 to 25 amp breaker range.
Pros & Cons
Pros
- 92% AFUE rating exceeds most budget systems and cuts heating costs meaningfully compared to 80% AFUE units
- 14 SEER cooling efficiency balances performance with affordability, typical for competitive 2-ton units
- Multi-speed blower motor adjusts airflow in real time, improving comfort and reducing runtime on mild days
- PVC exhaust flue compatible with modern homes, easier than metal flue retrofits in tight spaces
- Compact 26x26x27.5 inch footprint fits standard closets and basement installations without major ductwork redesign
- 10-year warranty with registration covers parts and provides reasonable peace of mind for mid-range equipment
Cons
- Single-stage burner and compressor mean less modulation, higher operating noise at 71 dB compared to variable-stage units
- 40,000 BTU heating capacity limits this to roughly 1,200-1,400 square feet in moderate climates, undersized for larger homes
- Not Energy Star rated, so no rebate eligibility in many utility programs that reward higher efficiency tiers
- Requires 208/230V single-phase power with 14.3-25 amp breaker, standard but not compatible with older 120V-only panels
Who Should Buy
Best For
Contractors doing volume replacements for 1,200-1,400 square foot homes, and homeowners prioritizing total equipment cost over premium efficiency features. This system suits rental properties, secondary residences, or budget-conscious replacements where 92% AFUE and 14 SEER deliver adequate comfort without overspending.
Consider Alternatives If
Anyone in very cold climates needing 50,000+ BTU heating capacity, homeowners chasing Energy Star rebates, or buyers willing to invest more for two-stage compressors and variable-capacity systems that run quieter and more efficiently.
Installation
Downflow/horizontal configuration suits closet and basement installations where ductwork runs below the unit. Compact dimensions (26x26x27.5 inches) fit tight spaces without major duct redesign. PVC exhaust flue compatibility simplifies modern home retrofits. R410A refrigerant piping uses standard 3/8-inch liquid and 3/4-inch suction lines with 50-foot kit included. Single-stage operation requires straightforward thermostat wiring, making DIY commissioning easier than variable-capacity systems.
Warranty & Reliability
Goodman backs this unit with a 10-year parts warranty contingent on online registration. This covers component failures but typically excludes labor and refrigerant. Registration takes five minutes and substantially improves claim approval odds. Coverage matches industry standard for equipment in this price range. Buyers should keep documentation and registration confirmation for claims.
Specifications
| SKU | LS38343850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 24,000 |
| Heating BTU | 40,000 |
| Refrigerant | R410A |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 71 |
| Weight (in lbs) | 22.000000 |
| Feature | Spec |
| 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. |
| Airflow Direction | Downflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 92% |
| Blower Motor | Multi Speed |
| Maximum CFM | 800 |
| Configuration | Upflow / Downflow |
| Burner Stages | Single |
| Fuel Type | Gas |
| Height | 27.5" |
| Width | 26" |
| Depth | 26" |
| Resources | Goodman Installation Manual Goodman Specifications Goodman Brochure Goodman Warranty Information Goodman Service Instructions Goodman Kit Instructions Goodman Parts Manual You will need Adobe® Acrobat® Reader to view PDF documents. |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Tonnage | 2 Ton |
| Style | A-Coil |
| 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 |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
Affiliate disclosure: IndustrialRank earns a commission on qualifying purchases at no extra cost to you. We only recommend products we have independently reviewed.