Review
The ACiQ 2.5 Ton 14 SEER combined gas furnace and air conditioner system represents a practical entry point for homeowners stepping up from single-stage heating. Priced at $647, it undercuts comparable Goodman and Lennox packages while delivering legitimate efficiency credentials. The system pairs an 80,000 BTU furnace with a 30,000 BTU cooling condenser, both ENERGY STAR qualified. This downflow configuration opens installation options for homes without traditional furnace closets, making it attractive for remodels and tight mechanical spaces.
The furnace achieves 97% AFUE through modulating burner technology that adjusts flame intensity rather than cycling on and off, reducing energy waste and improving comfort. The air conditioning side delivers 14 SEER1 efficiency using R454B refrigerant and a rotary compressor, though it operates at a single stage with 72 dB noise output. The variable-speed ECM blower motor adapts to heating and cooling demands, ranging from 115 to 1600 CFM. AHRI certificate 7424271 confirms proper cooling and heating capacity matching, essential for warranty coverage and system reliability.
Pros & Cons
Pros
- 97% AFUE furnace efficiency means minimal heating fuel waste, saving 3-5% annually versus 90-92% units
- 14 SEER cooling efficiency on a 3.5 ton condenser qualifies for ENERGY STAR certification and most utility rebates
- Modulating burner stages automatically adjust heating output, reducing short-cycling and improving comfort consistency
- Variable-speed ECM blower motor runs more quietly and efficiently than fixed-speed alternatives, optimizing airflow between 115-1600 CFM
- Downflow configuration suits basements, crawlspaces, and utility closets where upflow isn't practical
Cons
- Single-stage compressor cannot modulate cooling capacity, meaning less precise temperature control than two-stage systems
- 72 dB operating noise is moderately loud, noticeable in quiet homes, especially if condenser is near bedrooms
- ACiQ as a manufacturer has less brand recognition than Goodman, Lennox, or Carrier, which may concern some buyers
Who Should Buy
Best For
Homeowners replacing an aging furnace-only system who want to add central AC affordably, or those in heating-heavy climates where furnace efficiency matters more than cooling nuance. Contractors pricing competitive bids will appreciate the value margin without sacrificing AHRI certification.
Consider Alternatives If
Buyers in high-humidity climates requiring precise dehumidification should look at two-stage or variable-capacity systems, and noise-sensitive households should audition this unit first.
Installation
This system requires standard split installation with indoor coil placement and outdoor condenser staging. Downflow configuration demands proper ductwork return air flow from above, a consideration for some homes. Refrigerant lines use 3/8-inch liquid and 3/4-inch suction sizes with 50-foot maximum line length. PVC exhaust flue venting is required, which costs less than metal but requires careful slope and condensation management. Electrical demand runs 115V single phase at 17.1 to 25 amps, fitting most standard home service.
Warranty & Reliability
ACiQ includes a 10-year warranty on parts with online registration, a solid coverage period that matches many mid-tier competitors. Registration is straightforward and essential to activate the full term, so documentation matters. Parts coverage includes the compressor, heat exchanger, and blower motor. Labor warranty typically varies by installer, so clarify coverage before signing. This warranty period provides meaningful protection against manufacturing defects without the extended costs of higher-tier plans.
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 | 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. |
| 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 |
| Configuration | Upflow / Downflow |
| Flue Location | Right |
| Burner Stages | Modulating |
| Fuel Type | Propane, Natural Gas |
| 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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