Review
Goodman's 2.5-ton combined gas furnace and air conditioning system targets homeowners seeking matched equipment with above-average efficiency ratings. This horizontal configuration suits basements, attics, or utility closets where space constraints exist. The unit bundles heating and cooling into one system, simplifying installation and warranty management. Online Supply's offering includes both the furnace and condenser coil, eliminating concerns about component compatibility.
The furnace delivers 40,000 BTU of heating output at 96% AFUE, placing it in the high-efficiency category for gas furnaces. The AC side generates 29,000 cooling BTU with a 16 SEER1 rating, exceeding typical 2.5-ton performance. Two-stage burners and an ECM multi-speed blower motor provide modulating capacity, reducing runtime and energy consumption. The unit operates at 71.5 decibels and requires 115V single-phase power, making it compatible with standard household electrical service.
Pros & Cons
Pros
- 96% AFUE furnace efficiency means lower heating bills compared to standard 80-85% units
- 16 SEER1 rating on the AC side exceeds the 2.5-ton specification, suggesting strong cooling performance
- Two-stage burner and multi-speed ECM blower motor provide responsive temperature control and quieter operation
- Energy Star certified, qualifying for some utility rebates and tax credits
- 10-year warranty with online registration covers parts and labor protection
Cons
- Specs show conflicting tonnage claims, 2.5 tons in title versus 3 tons listed in specifications, creating confusion about actual capacity
- Cooling BTU rated at 29,000 doesn't align with standard 2.5-ton output of 30,000 BTU, suggesting possible downrating or data entry error
- 71.5 dB noise level is moderate to loud, noticeably audible during operation in living spaces
- Requires professional installation due to refrigerant handling, electrical work, and gas line requirements
Who Should Buy
Best For
Homeowners replacing aging furnaces or complete HVAC systems in homes with basement or attic space suitable for horizontal mounting. This unit works well for those prioritizing long-term efficiency savings and wanting both heating and cooling from one matched system.
Consider Alternatives If
Anyone needing a precise 2.5-ton unit should verify actual specifications before purchase, as the conflicting tonnage ratings raise questions about the equipment's true capacity and intended application.
Installation
Professional installation is mandatory for this system. The unit requires gas line connections, refrigerant charge verification, electrical work, and proper flue installation using plastic or PVC piping. Suction and liquid lines measure 7/8 inches and 3/8 inches respectively, with 50-foot line sets available. Horizontal mounting demands careful ductwork planning and return air configuration to maximize the 800 CFM blower capacity.
Warranty & Reliability
Coverage includes a 10-year parts and labor warranty upon online registration. This extended term reflects Goodman's confidence in durability and provides significant protection against compressor or heat exchanger failure. Homeowners should complete registration promptly to activate coverage. The warranty does not cover refrigerant, maintenance, or damage from improper installation.
Specifications
| SKU | LS38783850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 29,000 |
| Heating BTU | 40,000 |
| Refrigerant | R410A or R22 |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years 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 | 21.125" |
| Width | 17.5" |
| 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. |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Multi-Speed - ECM |
| Maximum CFM | 800 |
| Configuration | Horizontal |
| Flue Location | Right |
| Burner Stages | Two |
| Fuel Type | Gas |
| 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.