Review
Goodman's 4-ton gas furnace and air conditioner system represents the practical middle ground in residential HVAC. With 120,000 BTU heating output paired to 48,000 BTU cooling capacity, this upflow unit handles homes averaging 1,600 to 2,000 square feet. The 92% AFUE furnace and 14 SEER air conditioner score well on efficiency without entering premium pricing territory. Contractors rely on Goodman's straightforward engineering and parts availability, making this system a smart choice for homeowners prioritizing reliability over cutting-edge features.
Performance specs are solidly competent across both seasons. The 92% AFUE rating means 92 cents of every heating dollar reaches your home during winter, considerably better than equipment from ten years ago. Cooling efficiency at 14 SEER outperforms minimum standards and qualifies for many utility rebates, though not ENERGY STAR certification. The scroll compressor runs at 74 dB, audible but not intrusive. Multi-speed blower operation with 2000 CFM maximum capacity allows room-by-room comfort adjustment. Single-stage compression simplifies diagnostics and reduces failure points compared to variable-capacity designs.
Pros & Cons
Pros
- 92% AFUE furnace efficiency minimizes winter heating costs for gas-heated homes
- 14 SEER cooling rating exceeds baseline standards, reducing summer electricity bills
- Multi-speed blower motor with 2000 CFM maximum allows flexible comfort adjustments
- Scroll compressor design is field-proven for durability and quiet operation at 74 dB
- Single-stage configuration simplifies troubleshooting and reduces component complexity
- 10-year warranty with online registration provides solid owner protection
Cons
- Single-stage compressor cannot modulate capacity, missing variable-speed efficiency gains
- Not ENERGY STAR certified despite decent efficiency ratings, limiting rebate eligibility
- Requires either R410A or R22 refrigerant, complicating future service if mixed
- 74 dB noise level is audible during operation, noticeable in quiet spaces
- No smart controls or staging capability for temperature optimization
Who Should Buy
Best For
Homeowners in mixed-climate regions needing reliable year-round comfort without chasing cutting-edge efficiency. Contractors standardizing on Goodman equipment will appreciate the straightforward design, accessible service components, and proven field longevity.
Consider Alternatives If
Buyers in extreme climates or seeking variable-capacity performance should consider dual-stage or modulating systems. ENERGY STAR-dependent buyers should verify local rebate programs before committing.
Installation
Installation requires standard ductwork compatibility with the A-coil design and 30-inch height clearance. The unit accepts both upflow and horizontal configurations, offering placement flexibility. Electrical demands are straightforward at 115V single phase, requiring 26.4 to 45 amp breaker sizing. PVC flue piping on the right side accommodates most home layouts. Refrigerant line sizing calls for 3/8 inch liquid and 7/8 inch suction connections with 3/8 inch insulation thickness.
Warranty & Reliability
Online Supply backs this unit with a 10-year warranty when you register the product online. Coverage includes compressor and sealed components, standard in the industry. Registration is mandatory for full protection, so retain paperwork after installation. This warranty length indicates manufacturer confidence in component durability and provides reasonable peace of mind for homeowners.
Specifications
| SKU | LS38783830 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 48,000 |
| Heating BTU | 120,000 |
| Refrigerant | R410A or R22 |
| Electrical | 115 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 | 24.5" |
| Depth | 21" |
| Resources | CAPF Installation Manual CAPF 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 | 92% |
| Blower Motor | Multi Speed |
| Maximum CFM | 2000 |
| Configuration | Upflow / Downflow |
| Flue Location | Right |
| Burner Stages | Single |
| Fuel Type | Gas |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/8" |
| Length | 30 feet |
Frequently Asked Questions
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