Review
The Goodman 2 Ton / 3.5 Ton gas furnace and air conditioner system represents a solid mid-market option for contractors and homeowners balancing efficiency with budget constraints. This horizontal A-coil configuration fits tight spaces while delivering both heating via natural gas or propane and cooling through an air conditioner condenser. ACiQ branding emphasizes straightforward performance without cutting corners on component quality.
The 97% AFUE furnace converts nearly all fuel into usable heat, outperforming 95% AFUE baseline models by roughly 2% annually. The 13 SEER air conditioner with R454B refrigerant handles 24,000 BTU cooling (though spec tonnage discrepancy exists). The modulating burner and variable-speed ECM blower motor provide better part-load efficiency than staged competitors. Maximum airflow reaches 1600 CFM, accommodating typical residential ductwork without excessive static pressure.
Pros & Cons
Pros
- 97% AFUE furnace efficiency reduces heating costs compared to 95% alternatives, recovering nearly all fuel energy
- Modulating burner adjusts heat output for consistent comfort and lower gas consumption versus single-stage units
- 13 SEER air conditioner with R454B refrigerant meets current environmental standards and ENERGY STAR qualification
- Variable-speed ECM blower motor adapts airflow from 0-1600 CFM, improving air distribution and reducing runtime
- PVC exhaust flue compatibility simplifies installation in modern homes with plastic ductwork infrastructure
Cons
- 3.5 ton cooling capacity does not match the stated 2 ton system size, creating specification confusion and potential oversizing issues
- Single-stage compressor lacks multi-stage efficiency that higher-tier units offer for part-load performance
- 75 dB noise level is moderate, not ideal for bedroom installations or sound-sensitive applications
Who Should Buy
Best For
Contractors replacing aging single-stage systems and homeowners in HVAC markets where 13 SEER meets code requirements. This combo works well for ducted homes needing both heating and cooling with straightforward horizontal A-coil configurations.
Consider Alternatives If
Buyers seeking ultra-quiet operation or those in extremely hot climates where higher SEER ratings like 16+ deliver measurable savings over system lifespan.
Installation
Installation requires standard split-system connections: 3/8 inch liquid line, 3/4 inch suction line with 3/4 inch insulation, and sweat-type valve fittings. The unit runs on 115V single-phase 60Hz with 10.3 to 15 amp breaker sizing. Horizontal downflow configuration fits attics or basements. PVC exhaust flue simplifies venting. AHRI certificate 7424271 confirms proper pairing with compatible outdoor units.
Warranty & Reliability
10-year warranty requires online registration and covers parts and labor during the coverage period. This matches industry standard for mid-tier equipment. Registration ensures claim eligibility, so retain documentation and proof of purchase. Coverage protects against manufacturing defects but excludes wear items and improper installation.
Specifications
| SKU | ACIQ-24-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 24,000 |
| Heating BTU | 80,000 |
| Refrigerant | R454B |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 75 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Replaces | GSX130242 |
| Energy Star | Yes |
| SEER1 (Efficiency) | 13 |
| Condenser Stages | Single Stage |
| Compressor Type | Rotary |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Liquid Valve Size | 3/8" |
| Max Breaker Size | 15 amps |
| Min. Breaker Size | 10.3 amps |
| Tonnage | 3.5 Ton |
| Valve Type | Sweat |
| Height | 34.5" |
| Width | 21" |
| Depth | 28.75" |
| Resources | Goodman Brochure Goodman Installation Instructions Goodman Parts Manual Goodman Service Manual Goodman Specifications Goodman Technical Information Goodman User Information Goodman 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. |
| Configuration | Downflow/Horizontal |
| Style | A-Coil |
| AHRI Certificate Number | 7424271 |
| Airflow Direction | Downflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Product Features | Rebate Available |
| Furnace Efficiency / AFUE | 97% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 1600 |
| Flue Location | Right |
| Burner Stages | Modulating |
| Fuel Type | Propane, Natural Gas |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
Affiliate disclosure: IndustrialRank earns a commission on qualifying purchases at no extra cost to you. We only recommend products we have independently reviewed.