Review
The ACiQ 2 ton horizontal 21-inch cased coil sits squarely in the practical middle of the residential AC market. This is genuine Goodman engineering under the ACiQ brand, meaning you get proven reliability without boutique pricing. The unit delivers 24,000 BTU of cooling capacity with a 14 SEER rating, making it suitable for small homes, apartments, or secondary cooling zones in larger properties. It's the kind of equipment contractors reach for when balancing performance requirements with project budgets.
The coil operates on R454B refrigerant, the modern drop-in replacement that avoids the phase-out issues plaguing older systems. At 71 dB, the single-stage rotary compressor runs audibly during peak cooling but not excessively. Electrical requirements are straightforward: 208/230V single-phase at 60 Hz with a 25-amp maximum breaker and 14.3-amp minimum. The 3/8-inch liquid line and 3/4-inch suction line with included 3/4-inch insulation follow industry-standard sizing for proper refrigerant flow and efficiency.
Pros & Cons
Pros
- 24,000 BTU capacity with 14 SEER efficiency rating balances performance and operating costs
- R454B refrigerant is modern, widely available, and more environmentally responsible than older alternatives
- 10-year warranty with online registration covers manufacturing defects comprehensively
- Single-stage rotary compressor is proven reliable across thousands of residential installations
- Standard 208/230V single-phase electrical simplifies installation in typical homes
Cons
- Not Energy Star certified, so no utility rebates or tax credits available in most regions
- 71 dB noise level is moderate to high, noticeable from nearby outdoor areas
- Listed tonnage confusion: labeled as 3.5 ton but marketed as 2 ton creates specification ambiguity
Who Should Buy
Best For
Contractors looking for reliable OEM-quality coils at competitive pricing for residential replacements or new builds. Homeowners with tight budgets who prioritize durability over cutting-edge efficiency ratings.
Consider Alternatives If
Anyone seeking Energy Star certification, those bothered by louder compressor operation, or buyers in states with strict efficiency mandates requiring higher SEER ratings.
Installation
Installation is accessible for experienced DIYers and straightforward for professionals. The horizontal configuration fits standard attic and closet spaces. Pre-charged line sets up to 50 feet are available separately. Proper evacuation, charging, and electrical connection are essential. The included documentation is thorough, though contractors benefit from familiarity with Goodman's installation protocols.
Warranty & Reliability
ACiQ covers manufacturing defects for 10 years after online registration, a competitive offering that protects against compressor failure and coil leaks. Parts replacement is included, though labor is typically excluded under standard residential warranties. Registration is required to activate coverage, so documentation preservation matters.
Specifications
| SKU | ACIQ-24-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 24,000 |
| Refrigerant | R454B |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 71 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Energy Star | No |
| 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 | 14.3 amps |
| Tonnage | 3.5 Ton |
| Height | 21" |
| Width | 21.125" |
| Depth | 26" |
| Resources | CHPF Installation Manual CHPF 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. |
| Configuration | Horizontal |
| 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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