Review
Goodman's 3.5 ton split system delivers heating and cooling in one compact package, targeting contractors and homeowners seeking practical efficiency without premium pricing. This upflow model pairs a 100,000 BTU furnace with a matching air conditioner coil, designed for straightforward installation in tight spaces. The 92% AFUE furnace and 14 SEER condenser represent solid mid-range performance, performing well in temperate regions where heating and cooling loads remain moderate throughout the year.
Heating output reaches 100,000 BTU per hour with 92% fuel efficiency, meaning roughly 92 BTU of home heating per 100 BTU of gas consumed. Cooling capacity stands at 42,000 BTU per hour with 14 SEER efficiency, translating to reliable air conditioning without excessive summer electric bills. The multi-speed blower motor automatically adjusts to 2000 CFM maximum, scaling performance to actual demand rather than running at constant speed. Single-stage burner and scroll compressor simplify operation but sacrifice modulation efficiency during mild-weather shoulder seasons.
Pros & Cons
Pros
- 92% AFUE rating exceeds minimum federal requirements and reduces annual heating costs by roughly 8% versus 84% AFUE units
- 14 SEER cooling efficiency meets Energy Star baseline, providing solid summer performance for 3.5 ton cooling demand
- Multi-speed blower motor allows flexible operation, matching airflow to actual heating and cooling loads rather than running constant full speed
- Compact dimensions of 26 by 21 by 21 inches fit tight utility closets and standard return plenums
- Flexible upflow/downflow configuration works for basement, attic, or crawlspace installations
Cons
- Single-stage burner and compressor lack modulation, causing on-off cycling that uses slightly more energy than two-stage equipment during mild weather
- 73 dBA noise level is noticeably louder than premium variable-speed systems, reaching typical conversation volume
- Not Energy Star certified despite respectable efficiency ratings, missing rebate eligibility in some utility programs
Who Should Buy
Best For
Homeowners replacing aging furnace-AC combos in moderate climates and those building new homes where upfront costs matter significantly. Contractors installing systems in rental properties or spec builds will appreciate the straightforward single-stage design and competitive pricing.
Consider Alternatives If
Anyone in extremely cold climates needing 100+ hour seasonal runtime should consider high-efficiency two-stage models, as single-stage cycling penalties add up quickly. Premium-focused buyers seeking whisper-quiet operation or advanced modulation should look at higher-tier equipment.
Installation
This upflow configuration mounts vertically with the flue exiting right-side, requiring flexible PVC or plastic ducting for condensate and exhaust. Electrical needs run 208/230V single-phase 60Hz, drawing 22-35 amp breaker sizing depending on final circuit design. The compact 26 by 21 by 21 inch footprint fits standard utility closets and basement spaces. Installation requires standard refrigerant line sets, gas supply, and return-air ducting typical of split system retrofits.
Warranty & Reliability
Goodman backs this system with 10 years of parts coverage upon online registration. Registration typically takes minutes through the manufacturer's website and activates protection against compressor and furnace failures. Note that labor coverage and premium extensions require purchasing separately. This standard warranty aligns with industry averages for non-premium equipment and provides meaningful protection against catastrophic mechanical failures.
Specifications
| SKU | LS38783830 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 42,000 |
| Heating BTU | 100,000 |
| Refrigerant | R410A or R22 |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 73 |
| Weight (in lbs) | 30.000000 |
| Feature | Spec |
| 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 |
| Height | 26" |
| 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. |
| 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 | 35 amps |
| Min. Breaker Size | 22 amps |
| Tonnage | 3.5 Ton |
| 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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