Independent Review · Updated June 2026

5 Ton 13 SEER 97% AFUE 120,000 BTU Goodman Gas Furnace and Air Conditioner System - Horizontal

High-efficiency 5-ton system with 97% AFUE furnace and 13 SEER cooling

8.2
IndustrialRank Score
Efficiency
8.5
Reliability
7.8
Value
8.0
Installation
8.5
Warranty
8.0
5 Ton 13 SEER 97% AFUE 120,000 BTU Goodman Gas Furnace and Air Conditioner System - Horizontal
Current Price
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// Bottom Line
This ACiQ horizontal system is ideal for homeowners replacing older Goodman units or installing in tight crawl spaces where the 24.5-inch height works well. The 97% AFUE furnace delivers exceptional heating efficiency, while the modulating burner and variable-speed ECM blower minimize energy waste year-round.

Review

The ACiQ 5-ton horizontal system is a solid mid-tier choice for contractors and homeowners seeking a straightforward replacement or new installation. This unit packages a 97% AFUE gas furnace with a 60,000 BTU, 13 SEER1 air conditioner in a compact horizontal configuration suitable for crawl spaces and tight mechanical rooms. The system replaces multiple Goodman models, making it a natural upgrade path for existing customers.

Performance data shows the 120,000 BTU furnace delivers exceptional heating efficiency through modulating burner technology and a variable-speed ECM motor that adjusts to actual demand. The 5-ton capacity and 2,000 CFM maximum airflow handle typical residential loads without oversizing penalties. The 13 SEER1 cooling rating is respectable rather than premium, and the reciprocating compressor operates at 77 dBA, which is acceptable but louder than scroll alternatives.

Pros & Cons

Pros

  • 97% AFUE furnace efficiency is best-in-class for gas furnaces, significantly reducing heating costs
  • Modulating burner and variable-speed ECM blower motor adapt to actual heating and cooling demand
  • R454B refrigerant is modern, non-ozone-depleting replacement with good availability
  • 120,000 BTU heating capacity pairs well with 60,000 BTU cooling for balanced year-round comfort
  • 10-year warranty with online registration provides solid coverage for major components

Cons

  • 13 SEER1 rating lags behind newer 14-16 SEER2 units now entering the market
  • Single-stage condenser limits cooling efficiency compared to two-stage or variable-capacity competitors
  • Reciprocating compressor is noisier at 77 dBA than scroll compressors in premium units
  • No Energy Star certification despite high furnace efficiency

Who Should Buy

Best For

Contractors replacing Goodman GSX130603-GSX130614 series units will appreciate direct compatibility and minimal refitting. Homeowners with tight horizontal installations, propane availability, and budgets favoring furnace efficiency over cooling performance are excellent candidates.

Consider Alternatives If

Buyers prioritizing ultra-quiet operation or cutting-edge cooling efficiency should evaluate scroll compressor systems or 14+ SEER2 units instead.

5 Ton 13 SEER 97% AFUE 120,000 BTU Goodman Gas Fur
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Installation

The horizontal A-coil configuration requires plastic or PVC exhaust flue venting and right-side flue location. At 24.5 inches high, 26 inches wide, and 21.125 inches deep, it fits tight crawl spaces where upflow models cannot. Electrical requirements are modest at 208/230V single-phase 60Hz with 32.8 to 45 amp breaker sizing. Standard sweat valve connections use 3/8-inch liquid line and 7/8-inch suction line with 3/8-inch insulation.

Warranty & Reliability

ACiQ provides a 10-year parts warranty on the furnace and air conditioner when registered online. This coverage is industry-standard and protects against compressor failure, heat exchanger cracks, and blower motor defects. Registration is quick and essential, as proof of purchase is required for claims. Coverage does not include labor or refrigerant replacement beyond the initial charge.

Specifications

SKUACIQ-60-EHPD-UPG
Brand/ManufacturerACiQ
Cooling BTU60,000
Heating BTU120,000
RefrigerantR454B
Electrical208 / 230 V. 1 Phase 60 Hz
Warranty10 Years with Online Registration
Decibel Level (dBA)77
Weight (in lbs)120.000000
FeatureSpec
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.
AHRI Certificate Number7424268
Airflow DirectionUpflow/Horizontal
Exhaust Flue RequirementPlastic / PVC
Product FeaturesRebate Available
Furnace Efficiency / AFUE97%
Blower MotorVariable Speed - ECM
Maximum CFM2000
ConfigurationHorizontal
Flue LocationRight
Energy StarNo
Burner StagesModulating
Fuel TypePropane, Natural Gas
Height24.5"
Width26"
Depth21.125"
ResourcesCHPF Installation Manual CHPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents.
ReplacesGSX130603, GSX130604, GSX130605, GSX130611, GSX130613, GSX130614
SEER1 (Efficiency)13
Condenser StagesSingle Stage
Compressor TypeReciprocating
Liquid Line3/8"
Suction Line7/8"
Liquid Valve Size3/8"
Max Breaker Size45 amps
Min. Breaker Size32.8 amps
Tonnage5 Ton
Valve TypeSweat
StyleA-Coil
Suction Line Insulation Thickness3/8"
Length30 feet

Frequently Asked Questions

Can this unit replace my older Goodman GSX130611? +
Yes, this system directly replaces GSX130603 through GSX130614 models. Existing ductwork, electrical, and gas lines typically remain compatible. However, have a licensed technician verify your current line sets, breaker capacity, and flue venting before installation to ensure safe operation.
Is this unit suitable for my 2,000 square foot home? +
The 5-ton capacity and 120,000 BTU furnace are appropriate for homes in mild to moderate climates. In very cold regions or homes with poor insulation, you may need a 4-ton or 5-ton with backup electric heat. Have a load calculation performed to confirm tonnage matches your cooling and heating needs.
How does 13 SEER1 compare to newer cooling standards? +
SEER1 13 meets current federal minimum standards but trails newer SEER2 14-16 units. SEER2 ratings are tougher calculations, so a 13 SEER1 system performs roughly like a 10-11 SEER2 unit. If cooling efficiency is your priority, investigate 14+ SEER2 systems, though they cost more.
Does the modulating burner really save energy compared to single-stage furnaces? +
Yes, modulating burners reduce fuel consumption by operating at partial capacity during mild weather instead of cycling on and off. Paired with the variable-speed ECM motor, this system minimizes overshooting and maintains steadier comfort while lowering heating costs year-round.
What happens if my furnace fails after year five? +
The 10-year warranty covers parts replacement at no cost for registered systems. After year 10, repairs fall on you. Labor and refrigerant are never covered, so budget for service calls. A maintenance plan protects against unexpected failures and voids.

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