Review
The Goodman ACiQ 3-ton gas furnace and air conditioner combo sits squarely in the value-oriented segment of the residential HVAC market. At $647, it undercuts premium brands significantly while maintaining respectable efficiency ratings. This upflow configuration works well for basements and crawlspaces typical in single-story homes. The system pairs a gas furnace heating section with a dedicated air conditioning condenser, requiring proper ducting and refrigerant line sizing.
Heating performance comes from a 100,000 BTU furnace rated at 96% AFUE, meaning 96 cents of every fuel dollar converts to usable heat. The cooling side delivers 36,000 BTU at 14 SEER1, which translates to roughly $0.09 per 1,000 BTU cooled under standard test conditions. Two burner stages on the furnace reduce short cycling and improve comfort. The multi-speed ECM blower handles up to 1,600 CFM, allowing the system to adapt between heating and cooling modes efficiently.
Pros & Cons
Pros
- 96% AFUE furnace rating puts it in high-efficiency territory, reducing heating costs substantially versus 80-90% units
- 14 SEER cooling efficiency is solid for a 3-ton system, especially at this price point
- Two-stage burner on furnace provides better temperature control and quieter operation than single-stage alternatives
- Multi-speed ECM blower motor delivers up to 1,600 CFM and adapts to heating and cooling demands
- R454B refrigerant is newer, lower-GWP option aligned with EPA environmental standards
- 10-year warranty with online registration covers major components against manufacturing defects
Cons
- Single-stage compressor means the AC runs at full capacity even during mild weather, reducing efficiency in spring and fall
- 73 dB noise level is moderately loud for outdoor operation, noticeable in quiet neighborhoods
- Requires 115V single-phase power and 18.7 to 30-amp breaker, limiting some installation flexibility in older homes
Who Should Buy
Best For
This system works well for homeowners in moderate climates who prioritize upfront savings without sacrificing long-term operating costs. It's also suitable for rental properties or new construction where builders want reliable, code-compliant equipment at competitive pricing.
Consider Alternatives If
Buyers in extreme climates or those seeking variable-stage compressors for maximum efficiency should explore two-stage or inverter-driven alternatives.
Installation
Installation requires standard refrigerant line sizing with 3/8 inch liquid and 3/4 inch suction lines, plus 3/4 inch suction line insulation extending 30 feet. The unit measures 30 inches tall by 21 by 21 inches, fitting standard closets and utility spaces. Electrical setup needs 115V single-phase power with a breaker sized between 18.7 and 30 amps. PVC exhaust venting connects to the right-side flue outlet. A qualified HVAC technician should handle refrigerant charging and ductwork connections.
Warranty & Reliability
Coverage extends 10 years on compressors, heat exchangers, and coils when you register online within 30 days of installation. Parts coverage is solid, though labor typically falls outside warranty scope. This protection level is standard for mid-tier equipment and protects against manufacturing defects. Registration is simple and strongly recommended to activate full coverage.
Specifications
| SKU | ACiQ-36-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 36,000 |
| Heating BTU | 100,000 |
| Refrigerant | R454B |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 73 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Energy Star | Yes |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 30 Amps |
| Min. Breaker Size | 18.7 Amps |
| Tonnage | 3.5 Ton |
| 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. |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Multi-Speed - ECM |
| Maximum CFM | 1600 |
| Configuration | Upflow / Downflow |
| Flue Location | Right |
| Burner Stages | Two |
| Fuel Type | Gas |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 30 feet |
Frequently Asked Questions
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