Independent Review · Updated June 2026

5 Ton 14 SEER 96% AFUE 100,000 BTU Goodman Gas Furnace and Air Conditioner System - Downflow

High-efficiency 5-ton system with 96% AFUE furnace and 14 SEER cooling in one unit

8.2
IndustrialRank Score
Efficiency
8.5
Reliability
7.8
Value
8.0
Installation
8.5
Warranty
8.0
5 Ton 14 SEER 96% AFUE 100,000 BTU Goodman Gas Furnace and Air Conditioner System - Downflow
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// Bottom Line
This ACiQ 5-ton combo system excels for homeowners upgrading older equipment or replacing failed units in moderate climates. The 96% AFUE furnace paired with a 14 SEER air conditioner delivers solid year-round efficiency without premium pricing, making it practical for cost-conscious contractors and residential customers alike.

Review

The ACiQ 5-ton combo system combines a Goodman furnace and air conditioner in a single downflow unit rated for 100,000 BTU heating and 60,000 BTU cooling. Positioned in the mid-efficiency segment, this system targets contractors and homeowners who want reliable performance without premium costs. The downflow configuration makes it suitable for installations where horizontal or downward air discharge simplifies ductwork design. ACiQ maintains solid market reputation for straightforward, no-nonsense HVAC equipment that emphasizes function over flashy features.

Heating efficiency hits 96% AFUE, a respectable figure that beats standard 80-90% equipment by 6 to 16 percentage points on seasonal performance. The cooling side delivers 14 SEER1 at 60,000 BTU, meeting Energy Star qualification for air-side efficiency. A variable-speed ECM blower motor manages 2,000 CFM maximum and keeps sound output at 75 dB, quieter than many single-stage compressor units. Two-stage burner operation enables the furnace to run at reduced capacity during mild weather, lowering on-off cycling and improving comfort consistency.

Pros & Cons

Pros

  • 96% AFUE furnace efficiency reduces heating costs significantly compared to 80-90% baseline units
  • 14 SEER cooling at 60,000 BTU meets modern efficiency standards without extreme expense
  • Variable-speed ECM blower motor optimizes airflow and reduces runtime noise to 75 dB
  • Two-stage burner allows modulation for more consistent comfort and lower energy waste
  • PVC/plastic exhaust flue compatibility simplifies installation in tight spaces or retrofit applications
  • 10-year warranty with online registration provides solid protection for critical components

Cons

  • Single-stage air conditioner lacks capacity modulation for premium comfort in variable conditions
  • No SEER2 rating provided, only SEER1 at 14, limiting direct comparison to newer equipment standards
  • Requires 32.8 to 50-amp electrical service, which may necessitate panel upgrades in older homes

Who Should Buy

Best For

Contractors and homeowners in moderate climates seeking a balanced heating and cooling solution without stratospheric costs. This system works particularly well for downflow installations where space is limited or existing ductwork demands specific configurations.

Consider Alternatives If

Buyers in extreme climates requiring variable-capacity cooling or those seeking the absolute latest efficiency tier should evaluate single-stage limitations and consider dual-stage alternatives.

5 Ton 14 SEER 96% AFUE 100,000 BTU Goodman Gas Fur
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Installation

This downflow unit requires standard 115V, 1-phase, 60 Hz electrical service with breaker sizing between 32.8 and 50 amps. PVC/plastic exhaust flue compatibility simplifies venting in tight spaces where metal ducting proves impractical. Line sets use standard 3/8-inch liquid and 7/8-inch suction connections. Weight of 120 pounds and dimensions of 30 inches high by 21 inches wide by 21 inches deep fit most utility closets or basement installations without special reinforcement.

Warranty & Reliability

ACiQ backs this unit with a 10-year warranty on compressor and components when you register online after purchase. This term is competitive for mid-tier equipment and provides meaningful protection against early failure. Registration is quick and typically required within 30 days of installation. Coverage excludes normal wear and does not extend to refrigerant in most cases, so verify terms with your contractor.

Specifications

SKUACIQ-60-EHPD-UPG
Brand/ManufacturerACiQ
Cooling BTU60,000
Heating BTU100,000
RefrigerantR454B
Electrical115 V. 1 Phase 60 Hz
Warranty10 Years with Online Registration
Decibel Level (dBA)75
Weight (in lbs)120.000000
FeatureSpec
Energy StarYes
SEER1 (Efficiency)14
Condenser StagesSingle Stage
Compressor TypeScroll
Liquid Valve Size3/8"
Suction Valve Size7/8"
Max Breaker Size50 amps
Min. Breaker Size32.8 amps
Tonnage5 Ton
Height30"
Width21"
Depth21"
ResourcesCAPT Installation Manual CAPT 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.
AHRI Certificate Number7368844
Airflow DirectionDownflow/Horizontal
Exhaust Flue RequirementPlastic / PVC
Product FeaturesRebate Available
Furnace Efficiency / AFUE96%
Blower MotorVariable Speed - ECM
Maximum CFM2000
ConfigurationUpflow / Downflow
Burner StagesTwo
Fuel TypePropane, Natural Gas
Liquid Line3/8"
Suction Line7/8"
StyleA-Coil
Suction Line Insulation Thickness3/8"
Length30 feet

Frequently Asked Questions

How does 14 SEER compare to newer SEER2 ratings? +
SEER1 (14) and SEER2 ratings measure under different conditions; SEER2 typically runs 15-20% lower numerically. This unit's 14 SEER1 roughly translates to approximately 11-12 SEER2 equivalency, still respectable but not cutting-edge by current standards.
Will this system fit my downflow basement installation? +
Yes. The 30-inch height, 21-inch width, and 21-inch depth fit standard utility closets. PVC exhaust venting accommodates tight spaces better than metal ducting. Confirm floor loading capacity, as 120 pounds requires solid support.
How much will this system reduce my energy bills compared to older equipment? +
The 96% AFUE furnace cuts heating costs roughly 12-16% versus 80% AFUE baseline units. The 14 SEER cooler saves 20-30% on cooling compared to older 10-11 SEER systems. Exact savings depend on climate, usage patterns, and local utility rates.
Should I choose this over a variable-capacity two-stage compressor system? +
Single-stage cooling suits mild-to-moderate climates with moderate humidity swings. Two-stage cooling excels in extreme heat or cold regions where capacity modulation prevents overshooting setpoints. Budget roughly 15-20% more for two-stage systems.
What does the 10-year warranty actually cover? +
Compressor, components, and parts are covered for 10 years with online registration. Refrigerant and labor are typically excluded. Review ACiQ's full warranty document to confirm your specific equipment SKU coverage details.

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