Independent Review · Updated June 2026

2 Ton 13 SEER Goodman Air Conditioner with Horizontal 17.5" Cased Coil

Budget-friendly 2-ton coil with solid 13 SEER efficiency and straightforward installation

8.2
IndustrialRank Score
Efficiency
8.5
Reliability
7.8
Value
8.0
Installation
8.5
Warranty
8.0
2 Ton 13 SEER Goodman Air Conditioner with Horizontal 17.5
Current Price
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// Bottom Line
This ACiQ horizontal cased coil is ideal for contractors replacing aging Goodman GSX130242 units or homeowners upgrading to R454B systems on a tight budget. The 13 SEER rating meets modern efficiency standards without premium pricing, making it practical for 2-ton cooling applications in moderate climates.

Review

The ACiQ 2-ton horizontal cased coil is a straightforward replacement unit designed to pair with Goodman condensers, particularly as a drop-in for the GSX130242 model. With 24,000 BTU cooling capacity and 13 SEER1 efficiency, this evaporator coil sits solidly in the mainstream residential market. The horizontal A-coil configuration works well in attic or basement installations where space constraints demand compact equipment. ACiQ positions this unit as a practical choice for contractors seeking reliable performance without premium pricing.

Performance metrics show competent engineering tuned for durability rather than peak efficiency. The 13 SEER1 rating meets 2024 DOE minimum standards and qualifies for most utility upgrade programs, though it lacks Energy Star designation. The rotary compressor runs on 208/230V single-phase power at 10.3 to 15 amp breaker capacity, fitting standard residential electrical panels. R454B refrigerant future-proofs your investment against imminent EPA phase-out timelines. Single-stage operation delivers consistent cooling without the modulation benefits of variable-capacity units, making it suitable for climates with moderate seasonal variation.

Pros & Cons

Pros

  • 13 SEER efficiency meets current building codes and Energy Star replacement requirements
  • R454B refrigerant future-proofs your system for upcoming EPA regulations
  • 24,000 BTU cooling capacity handles 2-ton loads reliably with single-stage simplicity
  • 3/8-inch sweat valve connections enable faster, cleaner installation than threaded fittings
  • 10-year warranty with online registration covers manufacturing defects comprehensively

Cons

  • 75 dB noise level is moderate, slightly louder than premium variable-stage units
  • Single-stage compressor cannot modulate capacity for improved part-load efficiency
  • No Energy Star certification, missing some utility rebate opportunities

Who Should Buy

Best For

Contractors doing standard residential replacements on Goodman systems and homeowners in moderate cooling zones seeking reliable, affordable equipment. This coil works well for straightforward retrofit applications where efficiency gains matter more than noise reduction.

Consider Alternatives If

Anyone requiring ultra-quiet operation or living in high-efficiency-demanding regions should explore variable-stage alternatives, and buyers chasing maximum rebates should verify Energy Star eligibility before purchasing.

2 Ton 13 SEER Goodman Air Conditioner with Horizon
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Installation

Installation complexity rates as moderate to straightforward. The 3/8-inch sweat valve connections and matching 3/8-inch liquid line minimize connection errors compared to threaded alternatives. You'll need standard HVAC tools, vacuum pump, and nitrogen capabilities for proper commissioning. The 50-foot precharged liquid line with 3/4-inch insulation reduces on-site soldering and connection points. Weight of 120 pounds requires two technicians for safe handling in tight spaces.

Warranty & Reliability

ACiQ provides 10 years of parts coverage when registered online, a reasonable protection period for residential equipment. Registration activates the warranty and protects against compressor failure and refrigerant leaks during normal operation. This matches industry standard duration but lacks some premium manufacturer extensions. Coverage excludes installation errors, lack of maintenance, and electrical damage outside manufacturer specifications.

Specifications

SKUACIQ-24-EHPD-UPG
Brand/ManufacturerACiQ
Cooling BTU24,000
RefrigerantR454B
Electrical208 / 230 V. 1 Phase 60 Hz
Warranty10 Years with Online Registration
Decibel Level (dBA)75
Weight (in lbs)120.000000
FeatureSpec
ReplacesGSX130242
Energy StarNo
SEER1 (Efficiency)13
Condenser StagesSingle Stage
Compressor TypeRotary
Liquid Line3/8"
Suction Line3/4"
Liquid Valve Size3/8"
Max Breaker Size15 amps
Min. Breaker Size10.3 amps
Tonnage2.5 Ton
Valve TypeSweat
Height17.5"
Width21.125"
Depth26"
ResourcesCHPF Installation Manual CHPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 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.
ConfigurationHorizontal
StyleA-Coil
Suction Line Insulation Thickness3/4"
Length50 feet

Frequently Asked Questions

Will this coil work with my existing Goodman GSX130242 condenser? +
Yes, this unit directly replaces the GSX130242 as indicated in the specifications. Connection sizing matches, and the 2-ton capacity aligns with your existing condenser. However, have a technician verify refrigerant charge and electrical compatibility before final connection.
What electrical requirements do I need for installation? +
This unit operates on 208/230V single-phase 60 Hz power with a 10.3 amp minimum and 15 amp maximum breaker size. Most standard residential panels accommodate this load without modification. Confirm your panel's available amperage and circuit routing with a licensed electrician before purchase.
How does 13 SEER compare to newer systems? +
13 SEER meets 2024 DOE minimum standards for 2-ton units but trails premium equipment at 16-18 SEER. For moderate climates, 13 SEER delivers reasonable energy savings. High-cooling-demand regions benefit from higher ratings, though payback periods extend significantly with premium models.
What advantages does R454B refrigerant offer over older systems? +
R454B meets EPA environmental requirements and avoids restrictions on older refrigerants like R22. It provides comparable cooling performance while positioning your system for compliance through the 2030s. Servicing costs remain stable as R454B adoption accelerates industry-wide.
Does online warranty registration add complications? +
Registration is straightforward and typically takes under five minutes through ACiQ's website. Keep your receipt and model documentation. Activation happens instantly, and the 10-year protection begins immediately upon completion.

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