Review
The ACiQ 2.5-ton air conditioner with vertical 17.5-inch uncased coil occupies a practical middle ground in the residential cooling market. At 30,000 BTU capacity, it handles typical single-family homes efficiently without oversizing. This unit uses R454B refrigerant, meeting current EPA environmental standards and ensuring long-term compatibility. The vertical A-coil configuration fits standard returns in both upflow and downflow installations, making it a versatile choice for retrofit and new construction projects alike.
Performance metrics reveal a straightforward, no-frills cooling system. The 13 SEER rating delivers respectable efficiency without the premium cost of variable-stage units, though it misses ENERGY STAR certification. Operating on 208/230V single-phase power at 16.7 to 25 amps, it requires a standard 25-amp breaker and typical residential electrical service. The reciprocating compressor runs at a measured 73 dB, audible but acceptable for most outdoor installations. Refrigerant lines use standard 3/8-inch liquid and 3/4-inch suction sizing.
Pros & Cons
Pros
- 13 SEER efficiency rating meets mid-range performance expectations at aggressive pricing
- R454B refrigerant future-proofs the system against EPA phase-outs and compatibility issues
- Compact A-coil design fits standard 17.5-inch return plenums in upflow and downflow configurations
- Single-stage reciprocating compressor is proven reliable with straightforward maintenance
- 10-year warranty with online registration provides solid coverage for the price point
Cons
- 73 dB noise level is moderately loud, noticeably higher than variable-speed alternatives
- Not ENERGY STAR certified, limiting appeal to efficiency-focused buyers and some rebate programs
- Single-stage compressor cycles on and off rather than modulating, reducing comfort and efficiency in mild weather
Who Should Buy
Best For
Contractors managing tight project budgets and homeowners in moderate climates where premium efficiency gains don't justify higher upfront costs. This works well for replacement jobs where the existing ductwork and electrical service are already sized appropriately.
Consider Alternatives If
Homeowners in hot climates wanting maximum efficiency, buyers pursuing ENERGY STAR rebates, or anyone unwilling to tolerate moderate compressor noise during operation.
Installation
Installation is straightforward for any certified HVAC technician. The unit accepts both sweat-type valve connections with 3/4-inch suction line insulation included. Weight of 120 pounds allows single-person handling. Dimensions of 19.5 by 16.5 by 20.125 inches fit standard 17.5-inch return plenums without modification. The 50-foot insulated suction line reduces job-site assembly time and minimizes refrigerant charging variables.
Warranty & Reliability
ACiQ provides a solid 10-year parts warranty when you complete online registration. This exceeds basic industry minimums and demonstrates manufacturer confidence. Coverage includes the compressor and all major components. Registration is essential, as the warranty defaults to shorter terms without it. This duration rivals higher-priced competitors and protects your investment against manufacturing defects.
Specifications
| SKU | ACIQ-30-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 30,000 |
| Refrigerant | R454B |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 73 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Energy Star | No |
| SEER1 (Efficiency) | 13 |
| Condenser Stages | Single Stage |
| Compressor Type | Reciprocating |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Liquid Valve Size | 3/8" |
| Max Breaker Size | 25 amps |
| Min. Breaker Size | 16.7 amps |
| Tonnage | 2.5 Ton |
| Valve Type | Sweat |
| Height | 19.5" |
| Width | 16.5" |
| Depth | 20 1/8" |
| Resources | CAUF Installation Manual CAUF 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 | Upflow / Downflow |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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