5 Ton 14 SEER Goodman Air Conditioner with Vertical 21" Cased Coil Review 2026

// Bottom Line

This ACiQ unit delivers reliable 5-ton cooling for mixed climates where 14 SEER efficiency meets budget constraints. Best suited for contractors upgrading systems in moderate climates or homeowners prioritizing performance over top-tier efficiency ratings.

Review

The ACiQ 5-ton air conditioner with vertical cased coil occupies a practical middle ground in the residential cooling market. This unit pairs established Goodman reliability with modern R454B refrigerant, avoiding phase-out pressures while maintaining compatibility with most existing systems. At 14 SEER efficiency, it satisfies baseline performance standards without commanding premium pricing, making it attractive to contractors managing multiple installations and homeowners balancing cooling needs against upfront costs.

Performance specs reveal a straightforward workhorse. The 60,000 BTU output handles typical 5-ton loads, powered by a single-stage scroll compressor running at 208/230V single-phase. At 75 dBA, it's moderately quiet but noticeably louder than variable-capacity competitors. The vertical 21-inch A-coil design excels in tight spaces, measuring 30 inches tall with 3/8-inch suction line insulation. Electrical demands stay reasonable, requiring minimum 32.8 amps and maximum 50 amps breaker capacity.

Pros & Cons

Pros

14 SEER efficiency delivers solid performance with R454B, the EPA-approved next-generation refrigerant
60,000 BTU output handles typical 5-ton residential loads effectively
Scroll compressor design offers proven reliability and smooth operation at 75 dBA noise level
Vertical 21-inch A-coil fits tight spaces where horizontal configurations won't work
10-year warranty with online registration covers parts and compressor comprehensively

Cons

Not Energy Star certified, limiting appeal to eco-conscious buyers and rebate programs
Single-stage compressor means less precise temperature control than variable-capacity systems
75 dBA noise level runs louder than premium two-stage units, noticeable in quiet neighborhoods

Who Should Buy

Best For

Contractors installing replacements in budget-conscious residential applications and homeowners in moderate climates seeking straightforward cooling without premium efficiency tiers. This unit works well for homes averaging 2,000-2,500 square feet where 14 SEER meets utility requirements.

Consider Alternatives If

Skip this if you need Energy Star certification for rebates, require whisper-quiet operation below 70 dBA, or want variable-capacity modulation for peak efficiency in high-heat regions.

5 Ton 14 SEER Goodman Air Conditioner with Vertica

Buy at HVACDirect →

Installation

Installation demands standard refrigerant certification and moderate skill. The vertical coil configuration requires upflow or downflow orientation, making placement flexible for various cabinet layouts. Line sizing uses 3/8-inch liquid and 7/8-inch suction valves, standard connections that simplify retrofit work. The 120-pound weight allows single-technician handling. Reviewers note straightforward bolt-up design with included documentation via CAPT manuals and Goodman coil specifications.

Warranty & Reliability

Goodman's 10-year warranty covers parts and compressor when registered online, providing solid protection for the component's lifespan. Registration is required to activate full coverage, a minor administrative step most contractors complete routinely. This warranty term ranks favorably against competitors in this efficiency tier and protects against manufacturing defects. Real-world failure rates for scroll compressors in this configuration support the warranty's credibility.

Specifications

SKU	ACIQ-60-EHPD-UPG
Brand/Manufacturer	ACiQ
Cooling BTU	60,000
Refrigerant	R454B
Electrical	208 / 230 V. 1 Phase 60 Hz
Warranty	10 Years with Online Registration
Decibel Level (dBA)	75
Weight (in lbs)	120.000000
Feature	Spec
Energy Star	No
SEER1 (Efficiency)	14
Condenser Stages	Single Stage
Compressor Type	Scroll
Liquid Valve Size	3/8"
Suction Valve Size	7/8"
Max Breaker Size	50 amps
Min. Breaker Size	32.8 amps
Tonnage	5 Ton
Height	30"
Width	21"
Depth	21"
Resources	CAPT Installation Manual CAPT 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
Liquid Line	3/8"
Suction Line	7/8"
Style	A-Coil
Suction Line Insulation Thickness	3/8"
Length	30 feet

Frequently Asked Questions

What does 14 SEER mean for my cooling costs? +

14 SEER indicates cooling efficiency where the unit removes 14 BTU per watt-hour. For a 5-ton system, expect seasonal cooling costs approximately 20-30% higher than 16+ SEER units. In moderate climates, this translates to roughly $200-400 additional annual electricity expense versus premium-efficiency equipment.

Will this coil fit my existing furnace cabinet? +

The vertical 21-inch A-coil measures 30 inches tall and 21 inches wide. Verify your cabinet accepts A-coil vertical orientation in upflow or downflow configuration. Most standard residential cabinets accommodate this size, but measure before ordering. The included CAPT installation manual specifies exact clearance requirements.

Why use R454B instead of older refrigerants? +

R454B replaces R410A as EPA regulations phase out high-GWP refrigerants. It delivers nearly identical performance while reducing environmental impact. Most modern compressors, including this scroll unit, run efficiently on R454B. Existing R410A systems require conversion work, but new installations specify R454B exclusively.

How does single-stage cooling compare to variable-capacity systems? +

Single-stage runs full capacity or off, cycling on-and-off as needed. Variable systems modulate output smoothly, delivering superior temperature control and efficiency. Single-stage works fine for stable climates but produces more temperature swings in extreme heat. This unit suits moderate regions better than desert or humid subtropical climates.

Is online registration required for the 10-year warranty? +

Yes, registering the unit online at Goodman's portal activates the full 10-year coverage. Without registration, warranty periods may be significantly reduced. Registration takes minutes with proof of purchase and installation date. Most contractors handle this immediately post-installation.

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