Review
The Goodman 3-ton horizontal furnace and air conditioner system lands squarely in the practical middle ground of the market. At $2755, it targets contractors and homeowners tired of paying premium prices for incremental gains. This isn't exotic equipment, but it's honest equipment that does what it claims without unnecessary complexity or feature bloat.
The furnace delivers 80,000 BTU heating output at 96% AFUE, meaningfully better than standard 80-90% units still in the field. Cooling capacity reaches 35,000 BTU with a two-stage condenser that ramps capacity based on demand. The variable-speed ECM blower motor manages 1200 CFM maximum airflow while maintaining flexibility during part-load operation, stretching efficiency in milder weather.
Pros & Cons
Pros
- 96% AFUE furnace efficiency reduces heating costs compared to 80-90% equipment
- Two-stage condenser and scroll compressor provide variable cooling capacity for part-load efficiency
- Variable-speed ECM blower motor delivers precise airflow control and quieter operation
- PVC exhaust flue compatibility simplifies installation and reduces material costs
- 10-year warranty with online registration offers solid coverage for the price point
Cons
- SEER rating listed as 18 appears inflated or inconsistent with typical 16 SEER positioning
- 71 dB noise level is moderately loud and may be noticeable in quiet spaces
- Horizontal configuration limits placement flexibility compared to upflow-only units
Who Should Buy
Best For
Contractors handling volume replacements and homeowners in mixed climates who prioritize upfront savings and reliable performance. This system rewards straightforward installations where ductwork is already compatible and simplicity beats cutting-edge features.
Consider Alternatives If
Buyers in hot climates seeking maximum cooling efficiency or those building new homes with strict noise requirements should evaluate higher SEER alternatives.
Installation
Horizontal configuration suits attic or closet placement in retrofit applications. PVC exhaust flue requirement simplifies venting compared to metal alternatives and reduces material costs. Electrical requirements are modest, 208/230V single-phase at 21.3 to 35 amps. Standard sweat connections and 50 feet of suction line insulation accommodate typical residential runs without special fabrication.
Warranty & Reliability
Ten-year parts coverage applies with online registration, a reasonable commitment for equipment in this price tier. Coverage extends to the scroll compressor and evaporator coil, protecting the costliest failure points. This warranty matches contractor expectations for mid-range systems but trails premium brands offering 10-12 year terms.
Specifications
| SKU | LS38783850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 35,000 |
| Heating BTU | 80,000 |
| Refrigerant | R410A |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 71 |
| Weight (in lbs) | 30.000000 |
| Feature | Spec |
| AHRI Certificate Number | 7368834 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Product Features | Two Stage Condenser |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 1200 |
| Configuration | Horizontal |
| Energy Star | Yes |
| Burner Stages | Two |
| Fuel Type | Propane, Natural Gas |
| Height | 21" |
| Width | 21.125" |
| Depth | 26" |
| Resources | CHPF Installation Manual CHPF 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. |
| 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 | 3.5 Ton |
| Valve Type | Sweat |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| 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.