Review
The Goodman 4 Ton 14 SEER system is a practical middle-market choice for homeowners tired of repair bills on aging equipment. This combo unit bundles an 80,000 BTU furnace with a 48,000 BTU air conditioner, handling most residential needs in temperate zones. At $2053 with a 10-year warranty, it positions itself as accessible without cutting corners on core components like the scroll compressor and variable-speed blower motor.
Performance specs show realistic expectations rather than inflated claims. The 14 SEER cooling rating delivers adequate summer efficiency for moderate climates, though it trails 16+ SEER units by roughly 15% in operating costs. The 80% AFUE furnace uses two-stage burners to prevent wasteful short cycling, but newer 95% AFUE models recover more heat from exhaust. The variable-speed blower reaching 2000 CFM maximum keeps rooms balanced without the oversized feel of fixed-speed alternatives.
Pros & Cons
Pros
- 14 SEER cooling efficiency meets mid-tier expectations with reasonable operating costs
- 80,000 BTU heating capacity with two-stage burners provides responsive temperature control
- Variable-speed blower motor adjusts airflow from 0-2000 CFM for comfort and efficiency
- 10-year warranty with online registration covers parts and compressor
- Two-stage burner design reduces short cycling and improves comfort
- R410A refrigerant is still widely serviced by HVAC contractors
Cons
- 80% AFUE is outdated by modern standards, newer furnaces reach 95%+ AFUE
- Not Energy Star certified, meaning higher heating costs than premium models
- 74 dB noise level is noticeably loud during operation, especially in quiet homes
- Single-stage condenser limits part-load efficiency in mild weather
- Requires 26.4 to 45 amp breaker, demanding more electrical infrastructure than some units
Who Should Buy
Best For
Budget-conscious homeowners in moderate climates replacing a complete 15-20 year old system. Contractors building value-tier rental properties or flips where payback period matters more than long-term efficiency gains.
Consider Alternatives If
Anyone in cold climates needing maximum winter efficiency should look at 95% AFUE furnaces, and homes sensitive to noise should audition units before buying.
Installation
This upflow configuration fits standard basement installations with straightforward ductwork connections. The 3/8 inch liquid line and 7/8 inch suction line use standard fittings, and 30 feet of pre-insulated suction line simplifies field connections. Electrical demands a 26.4 to 45 amp breaker, requiring adequate panel capacity. Most contractors complete installation in 6-8 hours for a replacement job.
Warranty & Reliability
The 10-year parts and compressor warranty requires online registration to activate. This covers manufacturing defects and component failures, typical for the segment. Labor is not included, so expect out-of-pocket service calls after the first year. Evaporator coil warranty extends separately, protecting against refrigerant leaks from manufacturing defects.
Specifications
| SKU | LS38783830 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 48,000 |
| Heating BTU | 80,000 |
| Refrigerant | R410A |
| Electrical | 120 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 74 |
| Weight (in lbs) | 30.000000 |
| Feature | Spec |
| Energy Star | No |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 7/8" |
| Max Breaker Size | 45 amps |
| Min. Breaker Size | 26.4 amps |
| Tonnage | 5 Ton |
| 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 | 204633302 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Metal |
| Furnace Efficiency / AFUE | 80% |
| Blower Motor | Variable Speed |
| Maximum CFM | 2000 |
| Configuration | Upflow / Downflow |
| Burner Stages | Two |
| Fuel Type | Propane, Natural Gas |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/8" |
| Length | 30 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.