Independent Review · Updated June 2026

3 Ton 13 SEER Goodman Air Conditioner with Vertical 14" Cased Coil

Solid 3-ton coil option with R454B efficiency and straightforward installation.

8.2
IndustrialRank Score
Efficiency
8.5
Reliability
7.8
Value
8.0
Installation
8.5
Warranty
8.0
3 Ton 13 SEER Goodman Air Conditioner with Vertical 14
Current Price
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// Bottom Line
This ACiQ coil excels for contractors upgrading 3-ton systems to modern refrigerant standards. It's ideal for new builds or replacements where you need a dependable A-coil that handles R454B without fuss and delivers genuine 13 SEER efficiency.

Review

The ACiQ ACiQ-36-EHPD-UPG represents a straightforward approach to 3-ton air conditioning. This vertical 14-inch cased A-coil delivers 36,000 BTU of cooling capacity using R454B refrigerant, addressing the industry's shift toward lower-GWP refrigerants. Goodman's presence in the budget-conscious contractor market means this coil sits alongside systems already installed in thousands of homes, prioritizing reliability over cutting-edge features.

Performance metrics tell a practical story: 13 SEER efficiency, 74 dBA noise output, and single-stage reciprocating compressor operation. The unit runs on 208/230V single-phase power with a 19.1 to 30-amp breaker range, fitting standard residential electrical infrastructure. Sweat connections use 3/8-inch liquid and 7/8-inch suction lines with 3/8-inch insulation, keeping installation labor straightforward and reducing connection failures common with flange designs.

Pros & Cons

Pros

  • 13 SEER efficiency rating delivers solid cooling performance for 36,000 BTU capacity
  • R454B refrigerant future-proofs the system as regulations shift away from R410A
  • Sweat valve connections simplify installation and reduce leak points versus flange designs
  • A-coil configuration works in both upflow and downflow applications, increasing retrofit flexibility
  • 10-year warranty with online registration provides genuine long-term coverage

Cons

  • 74 dBA noise level runs slightly louder than premium units, noticeable near outdoor equipment
  • Single-stage compressor lacks modulation, meaning less precise temperature control than variable-capacity models
  • No Energy Star certification despite respectable SEER rating suggests it doesn't meet higher efficiency thresholds

Who Should Buy

Best For

Contractors installing replacement systems in homes where budget and efficiency balance matters equally. Homeowners upgrading older 3-ton units who want modern refrigerant compatibility and straightforward maintenance without premium pricing.

Consider Alternatives If

Buyers seeking ENERGY STAR certification or variable-speed compressors should explore higher-tier condensers paired with inverter technology.

3 Ton 13 SEER Goodman Air Conditioner with Vertica
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Installation

Installation requires basic HVAC skills. Sweat valve connections demand careful brazing to prevent leaks, though they're more forgiving than mechanical fittings. The 14-inch width fits standard return air plenums in most homes. Upflow/downflow configurability simplifies positioning in tight attic or basement spaces. Pre-insulated suction line reduces on-site wrap time. Refrigerant charge follows standard R454B protocols with no special equipment requirements.

Warranty & Reliability

Goodman's 10-year parts warranty activates through online registration, a common industry practice that requires minimal effort. This covers compressor, coil, and electrical components. Registration typically takes minutes and protects against manufacturing defects. Coverage period aligns with typical system lifespan expectations, though labor costs remain the homeowner's responsibility.

Specifications

SKUACiQ-36-EHPD-UPG
Brand/ManufacturerACiQ
Cooling BTU36,000
RefrigerantR454B
Electrical208 / 230 V. 1 Phase 60 Hz
Warranty10 Years with Online Registration
Decibel Level (dBA)74
Weight (in lbs)120.000000
FeatureSpec
ReplacesGSX130362, GSX130363, GSX130365
Energy StarNo
SEER1 (Efficiency)13
Condenser StagesSingle Stage
Compressor TypeReciprocating
Liquid Valve Size3/8"
Suction Valve Size3/4"
Max Breaker Size30 amps
Min. Breaker Size19.1 amps
Tonnage3 Ton
Valve TypeSweat
Height22"
Width14"
Depth21"
ResourcesCAPF Installation Manual CAPF 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.
ConfigurationUpflow / Downflow
Liquid Line3/8"
Suction Line7/8"
StyleA-Coil
Suction Line Insulation Thickness3/8"
Length30 feet

Frequently Asked Questions

Is this coil compatible with existing R410A condensers? +
No. R454B requires separate equipment due to different operating pressures and oil compatibility. Mixing refrigerants damages compressors. Always pair R454B coils with matched R454B condensers. Verify compatibility before purchase to avoid expensive mistakes.
Can I install this in a horizontal position instead of vertical? +
This is a vertical cased coil designed for upflow/downflow applications. Horizontal installation risks oil return problems and uneven refrigerant distribution. Stick with vertical mounting to ensure proper operation and preserve warranty validity.
Does 13 SEER performance vary by climate zone? +
Yes. SEER ratings assume standard test conditions at 95°F outdoor. In hotter climates, actual efficiency may improve slightly. In mild climates, peak efficiency matters less than part-load performance. Real-world numbers often trail rated SEER by 10-15 percent.
How does this compare to higher-SEER Trane or Carrier options? +
Higher-SEER models typically use variable-speed compressors and advanced controls, costing 20-30 percent more. This ACiQ unit trades modulation for simplicity and cost. Choose higher-SEER if utility costs dominate your budget; choose this for straightforward, reliable cooling.
Does the 10-year warranty cover refrigerant leaks? +
Goodman covers manufacturing defects, including refrigerant loss from coil defects. Installation errors or external damage aren't covered. Keep registration documentation and proof of proper installation for claims.

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