Review
The ACiQ gas furnace and air conditioning system combines practical efficiency with straightforward engineering at an accessible price point. Rated at 97% AFUE for heating and 14 SEER for cooling, this unit sits comfortably in the mid-to-upper efficiency tier for residential equipment. The upflow A-coil configuration handles standard attic installations common in most American homes. This Goodman product targets contractors and homeowners seeking meaningful utility savings without venturing into premium pricing territory.
Performance metrics justify the efficiency claims. The modulating burner continuously adjusts between lower and higher outputs, avoiding the energy waste of fixed-stage burners that cycle on and off repeatedly. The variable-speed ECM blower motor ramps between 0 and 1,600 CFM based on demand, running quietly during partial-load conditions. With 80,000 BTU heating capacity and 30,000 BTU cooling via a rotary compressor, this handles moderate residential loads competently. R454B refrigerant meets current EPA standards and carries no phaseout risk for the next decade.
Pros & Cons
Pros
- 97% AFUE furnace efficiency is top-tier, reducing heating costs significantly compared to 80-85% models
- Modulating burner adjusts output continuously, not in fixed stages, for smoother temperature control and less short-cycling
- Variable-speed ECM blower motor handles multiple speeds, optimizing efficiency for both heating and cooling cycles
- 14 SEER cooling efficiency meets Energy Star standards with R454B refrigerant, future-proofing against phaseouts
- Rotary compressor design is durable and proven reliable across thousands of installations
- A-coil configuration in upflow position works for most residential attic installations without custom ductwork
Cons
- Single-stage compressor limits cooling efficiency gain compared to two-stage or inverter models in variable load conditions
- 72 dB noise level is audible during operation, noticeable in quiet homes or basements
- Price point at $647 appears inconsistent with stated tonnage confusion between 2.5 ton title and 3.5 ton specs
Who Should Buy
Best For
Homeowners in mixed climates replacing 15+ year old furnaces who want one system handling both seasons efficiently. Budget-conscious upgraders prioritizing lower utility bills over premium features will appreciate the 97% AFUE rating without paying $1,200+.
Consider Alternatives If
Those in extremely cold climates needing maximum heating output, or homes with minimal cooling needs where a furnace-only solution makes more sense financially.
Installation
Installation requires 115V single-phase power with a 17.1 to 25 amp breaker, standard in most homes. Upflow configuration needs proper return air ducting and furnace foundation support. The unit weighs 120 pounds, manageable for two-person installation into most attic spaces. Suction line insulation (3/4 inch thick) prevents refrigerant vapor loss and condensation. PVC exhaust flue venting is permitted, simplifying installation in retrofit scenarios where metal flues don't fit.
Warranty & Reliability
Ten-year parts and labor warranty applies with free online registration. This covers compressor, heat exchanger, and component failures during the ownership period. Registration is simple but required, so document it immediately after installation. Coverage excludes wear items like motors or electronics damaged by improper voltage or installation errors. Goodman's warranty reputation is solid, with straightforward claim processing through authorized dealers.
Specifications
| SKU | ACIQ-30-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 30,000 |
| Heating BTU | 80,000 |
| Refrigerant | R454B |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 72 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Energy Star | Yes |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Rotary |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 25 amps |
| Min. Breaker Size | 17.1 amps |
| Tonnage | 3.5 Ton |
| Height | 34.5" |
| Width | 21" |
| Depth | 28.75" |
| Resources | Goodman Brochure Goodman Installations 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 | Upflow/Horizontal |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Style | A-Coil |
| AHRI Certificate Number | 7424266 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 97% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 1600 |
| 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.