Independent Review · Updated June 2026

2.5 Ton 14 SEER 96% AFUE 80,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow

96% AFUE furnace with 14 SEER cooling at an unbeatable price point

8.2
IndustrialRank Score
Efficiency
8.5
Reliability
7.8
Value
8.0
Installation
8.5
Warranty
8.0
2.5 Ton 14 SEER 96% AFUE 80,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow
Current Price
$647
Check Price at HVACDirect → Shop Now at HVACDirect
Authorized dealer · Full manufacturer warranty
// Bottom Line
This is an excellent choice for budget-conscious homeowners and contractors in moderate climates who want solid efficiency without premium pricing. At $647, the combination of 96% AFUE heating and 14 SEER cooling delivers measurable energy savings and reliability for homes up to 2.5 tons.

Review

The Goodman 2.5 Ton 14 SEER 96% AFUE system occupies a practical middle ground in the HVAC market. At $647, it undercuts premium brands significantly while maintaining solid efficiency credentials through Energy Star certification. This upflow configuration suits basements and utility closets where space efficiency matters. The combination of high furnace efficiency and respectable cooling performance makes it a legitimate contender for homeowners prioritizing operational cost savings over cutting-edge technology.

The heating side delivers impressive performance with 80,000 BTU output and 96% AFUE efficiency, meaning 96 cents of every heating dollar actually warms your home. The AC condenser provides 30,000 BTU cooling at 14 SEER, which exceeds minimum federal standards. The variable-speed ECM blower motor adjusts between 0 and 1600 CFM based on demand, preventing the energy waste associated with fixed-speed fans. Two-stage burner operation further reduces cycling losses during partial-load conditions typical in spring and fall.

Pros & Cons

Pros

  • 96% AFUE furnace efficiency translates to minimal heating fuel waste and lower winter utility bills
  • 14 SEER rating on the AC condenser meets modern efficiency standards for moderate cooling climates
  • Variable-speed ECM blower motor adjusts airflow dynamically, improving comfort and reducing runtime costs
  • Two-stage burner allows furnace to operate at partial capacity during mild weather, enhancing efficiency
  • Energy Star certified system qualifies for utility rebates in many regions, offsetting initial purchase cost

Cons

  • Single-stage AC compressor cannot modulate cooling capacity, leading to on-off cycling in mild spring and fall weather
  • 72 dB noise level is moderately loud for an outdoor condenser, noticeable during operation in quiet neighborhoods
  • 3.5 ton tonnage mismatch with 2.5 ton rating creates potential oversizing issues if paired incorrectly with indoor coil

Who Should Buy

Best For

Homeowners in zones 4-7 seeking balanced heating and cooling performance without luxury pricing, and contractors building spec homes where budget constraints matter. If you heat 6+ months per year and cool moderately, this system delivers genuine value.

Consider Alternatives If

Buyers in hot climates needing variable-capacity cooling should look at two-stage compressors, and those in ultra-quiet neighborhoods may want to audition this unit beforehand due to the 72 dB rating.

2.5 Ton 14 SEER 96% AFUE 80,000 BTU Goodman Gas Fu
$647
Buy at HVACDirect →

Installation

This upflow unit fits standard basement or utility closet framing with dimensions of 50 inches long, 34.5 inches tall, and 21 inches wide. The plastic PVC exhaust flue exits right-side, requiring clear venting to exterior. 115V single-phase 60Hz electrical supply with 17.1 to 25 amp breaker sizing keeps installation compatible with standard residential panels. Variable-speed ECM motor requires low-voltage thermostat communication, adding minimal complexity to standard installations.

Warranty & Reliability

Coverage includes a lifetime heat exchanger warranty plus 10 years on parts with online registration, giving contractors and homeowners meaningful protection. The lifetime component covers expensive furnace failures while 10-year parts coverage addresses compressor, blower, and control board failures. Online registration requirement is straightforward but mandatory to activate full benefits, making warranty administration simpler than some competitors.

Specifications

SKUACIQ-30-EHPD-UPG
Brand/ManufacturerACiQ
Cooling BTU30,000
Heating BTU80,000
RefrigerantR454B
Electrical115 V. 1 Phase 60 Hz
WarrantyLifetime Heat Exchanger and 10 Years Parts with Online Registration
Decibel Level (dBA)72
Weight (in lbs)120.000000
FeatureSpec
Energy StarYes
SEER1 (Efficiency)14
Condenser StagesSingle Stage
Compressor TypeRotary
Liquid Valve Size3/8"
Suction Valve Size3/4"
Max Breaker Size25 amps
Min. Breaker Size17.1 amps
Tonnage3.5 Ton
Height34.5"
Width21"
Depth28.75"
ResourcesGoodman Brochure Goodman Install Instructions Goodman Parts Manual Goodman Service Manual Goodman Specifications Goodman Technical Information Goodman User Information Goodman 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/Horizontal
Liquid Line3/8"
Suction Line3/4"
StyleA-Coil
AHRI Certificate Number7368835
Airflow DirectionUpflow/Horizontal
Exhaust Flue RequirementPlastic / PVC
Furnace Efficiency / AFUE96%
Blower MotorVariable Speed - ECM
Maximum CFM1600
Flue LocationRight
Burner StagesTwo
Fuel TypePropane, Natural Gas
Suction Line Insulation Thickness3/4"
Length50 feet

Frequently Asked Questions

How does 96% AFUE compare to standard furnaces? +
Standard furnaces operate at 80-85% AFUE, meaning you lose 15-20 cents per heating dollar up the chimney. This 96% unit loses only 4 cents per dollar, delivering measurable savings over 15-20 year equipment lifespans. In northern climates heating 6-8 months annually, differences reach $200-400 yearly.
Will this system work with my existing ductwork? +
The 1600 CFM maximum airflow suits standard residential ducts sized for 3-4 ton systems. However, verify your existing indoor coil matches this tonnage and AHRI certificate 7368835. Mismatched components void efficiency ratings and may create pressure drop issues affecting comfort distribution.
Does 14 SEER cool adequately in hot climates? +
14 SEER performs best in moderate climates, zones 4-7. Southern states needing heavy cooling benefit more from 16+ SEER systems with variable-stage compressors. This single-stage design cycles on-off frequently during peak summer, reducing efficiency gains below the rated 14 SEER.
What's the difference between this and more expensive systems? +
Premium units offer variable-capacity compressors for better cycling efficiency, higher SEER ratings reaching 18-21, quieter operation below 70 dB, and extended warranties. This system prioritizes affordability while maintaining baseline reliability, trading sophistication for cost savings.
Is online registration really required for the warranty? +
Yes, Goodman requires online registration to activate the 10-year parts warranty beyond the standard limited coverage. Registration takes 5 minutes at the manufacturer website using your purchase documentation and serial number. Failure to register voids extended protection.

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