Review
The Goodman 2.5 ton combo system represents a practical middle ground in the HVAC market, pairing a 30,000 BTU furnace with matching air conditioning capacity. At $732, pricing is aggressively competitive for units carrying both Energy Star certification and a decade-long warranty. This downflow configuration is particularly attractive for retrofit applications where space constraints make horizontal installation necessary. Online Supply's offering targets contractors and homeowners alike who understand that baseline efficiency gains matter more than premium bells and whistles.
Performance specs tell a straightforward story: 92% AFUE furnace efficiency and 16 SEER1 cooling efficiency both meet modern standards without excessive pricing. The multi-speed blower motor at 1200 CFM maximum provides reasonable air handling flexibility. Single-stage operation on both heating and cooling means you're trading modulation precision for mechanical simplicity and lower cost. The R410A refrigerant meets current EPA requirements, and plastic PVC exhaust compatibility eliminates costly metal flue retrofits during installation.
Pros & Cons
Pros
- 92% AFUE furnace efficiency with Energy Star certification provides meaningful utility savings on heating costs
- 16 SEER1 cooling rating on the AC side exceeds many competitor offerings in this price range
- Multi-speed blower motor allows flexible airflow control at 1200 CFM maximum for better comfort
- 10-year warranty with online registration covers major components against defects
- PVC exhaust compatible with modern building codes, eliminating expensive metal ductwork retrofits
- Downflow configuration fits tight spaces like basements or mechanical closets efficiently
Cons
- Single-stage burner and compressor deliver less precise temperature modulation compared to variable-capacity competitors
- 75 dB noise level is moderately loud during operation, noticeable in quiet rooms nearby
- Requires 208/230V 1-phase power, limiting installation flexibility in older homes with single-phase service limitations
Who Should Buy
Best For
Homeowners in moderate climates replacing 10+ year old equipment who prioritize upfront affordability over premium features. This system suits basement or attic installations where downflow configuration fits existing ductwork layouts.
Consider Alternatives If
Buyers in harsh heating climates requiring consistent capacity, or homes with noise-sensitive rooms adjacent to mechanical spaces should explore variable-capacity or two-stage alternatives.
Installation
Installation demands standard HVAC knowledge: 208/230V single-phase power connection with breaker sizing between 18.3 and 30 amps, flexible ductwork integration for downflow delivery, and proper refrigerant line sizing using the included 3/8" liquid and 3/4" suction specifications. PVC exhaust venting simplifies flue work compared to metal alternatives. Technicians should reference the provided CAPF Installation Manual for configuration-specific guidance.
Warranty & Reliability
Goodman's 10-year parts warranty requires online registration and covers manufacturing defects in the furnace, compressor, and evaporator coil. This extended coverage is notable for the price point, offering meaningful protection against premature component failure. Registration is straightforward and essential to claim benefits.
Specifications
| SKU | LS38343850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 30,000 |
| Heating BTU | 30,000 |
| Refrigerant | R410A |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 75 |
| Weight (in lbs) | 22.000000 |
| Feature | Spec |
| Airflow Direction | Downflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 92% |
| Blower Motor | Multi Speed |
| Maximum CFM | 1200 |
| Configuration | Upflow / Downflow |
| Flue Location | Right |
| Burner Stages | Single |
| Fuel Type | Gas |
| Height | 30" |
| Width | 17.5" |
| 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. |
| Product Features | Rebate Available |
| Energy Star | Yes |
| SEER1 (Efficiency) | 16 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 30 amps |
| Min. Breaker Size | 18.3 amps |
| Tonnage | 3 Ton |
| Valve Type | Sweat |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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