Review
The Goodman 3-ton system bridges affordability and solid performance in the mid-market HVAC segment. Priced at $736, it competes against similarly equipped units from Lennox and Carrier that run $1,200 to $1,500 installed. Online Supply distributes this model primarily through online channels, keeping costs low but requiring buyers to source their own installation labor or contractors. The modulating furnace and variable-speed blower distinguish it from cheaper equipment that cycles on and off, while the Energy Star badge signals reasonable efficiency standards.
Performance specs show 60,000 BTU heating output with 97% AFUE efficiency, outperforming 90-95% AFUE baseline models common in discount segments. Cooling delivers 35,000 BTU from a two-stage scroll compressor rated at 18 SEER1, though note the marketing lists 16 SEER base rating. The variable-speed ECM blower peaks at 1,200 CFM and adjusts throughout the heating cycle, reducing ductwork noise compared to fixed-speed units. Electrical requirements are minimal at 115V single-phase with a 21.3 to 35-amp breaker range, fitting most residential panels without upgrades.
Pros & Cons
Pros
- Modulating burner with variable-speed ECM blower minimizes cycling and improves comfort over on-off units
- 97% AFUE furnace efficiency exceeds the 95% minimum federal standard, reducing heating costs measurably
- Two-stage scroll compressor with 18 SEER1 rating (not the advertised 16 SEER) provides better dehumidification than single-stage designs
- Energy Star qualified system qualifies buyers for potential utility rebates
- 10-year warranty with online registration provides solid baseline coverage for the price point
Cons
- Actual cooling capacity is 35,000 BTU, not the 42,000 BTU a true 3.5-ton unit should produce, making it undersized for larger homes
- 71 dB noise level is higher than premium competitors, potentially noticeable during operation in quiet environments
- Online Supply as distributor offers limited brand recognition compared to major manufacturers, which may complicate future service
Who Should Buy
Best For
Homeowners in climate zones 4-6 looking to replace a failed system without spending premium dollars, or contractors stocking mid-range equipment for price-sensitive residential projects. This works best when ducting already supports 3-ton airflow and heating/cooling demands are moderate.
Consider Alternatives If
Buyers in extremely hot climates needing maximum cooling capacity, or anyone seeking a 10+ year service history from a nationally recognized brand with extensive local dealer networks.
Installation
Installation requires PVC exhaust venting, which is standard for condensing furnaces and inexpensive to run. Refrigerant lines use 3/8-inch liquid and 7/8-inch suction connections with 3/4-inch insulation, matching typical residential setups. The unit ships at 30 pounds and measures 30x21x21 inches, fitting standard utility closets and attics. A/C compatibility requires matching the coil to furnace airflow specs, something installers handle routinely.
Warranty & Reliability
Ten-year parts coverage with online registration is solid for budget equipment but trails Goodman's flagship 12-year warranties. Coverage includes compressor and labor typically not included, making this a genuine value. Registration is required to activate, so buyers should complete it promptly. Third-party warranties are available separately for added peace of mind.
Specifications
| SKU | LS38783850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 35,000 |
| Heating BTU | 60,000 |
| Refrigerant | R410A or R22 |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 71 |
| Weight (in lbs) | 30.000000 |
| Feature | Spec |
| Product Features | Rebate Available |
| Energy Star | Yes |
| 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 |
| Height | 30" |
| Width | 21" |
| 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. |
| AHRI Certificate Number | 7424264 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 97% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 1200 |
| Configuration | Upflow / Downflow |
| Burner Stages | Modulating |
| Fuel Type | Propane, Natural Gas |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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