Independent Review · Updated June 2026

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

High-efficiency dual-fuel system with 96% AFUE and 14 SEER at budget price

8.2
IndustrialRank Score
Efficiency
8.5
Reliability
7.8
Value
8.0
Installation
8.5
Warranty
8.0
2 Ton 14 SEER 96% AFUE 80,000 BTU Goodman Gas Furnace and Air Conditioner System - Downflow
Current Price
$647
Check Price at HVACDirect → Shop Now at HVACDirect
Authorized dealer · Full manufacturer warranty
// Bottom Line
This Goodman system excels for budget-conscious homeowners seeking solid efficiency without premium pricing. It's particularly strong for mixed climates where dual-fuel capability matters, delivering 96% AFUE heating and 14 SEER cooling in a compact downflow configuration.

Review

The Goodman 2-ton downflow gas furnace and air conditioner system represents mainstream HVAC value at an unusually competitive $647 price point. With 80,000 BTU heating output and 24,000 BTU cooling capacity, this dual-fuel unit targets cost-conscious homeowners and contractors managing replacement budgets. The downflow/horizontal configuration suits basements, crawlspaces, and utility closets where traditional upflow units won't fit. Goodman's widespread parts availability and technician familiarity make this a pragmatic choice for regional HVAC markets.

Performance numbers here stand out relative to pricing. The 96% AFUE furnace efficiency delivers nearly maximum heat recovery from fuel combustion, translating directly to lower winter bills. The air conditioner achieves 14 SEER1 cooling efficiency with a rotary compressor in single-stage configuration. Variable-speed ECM blower motor running up to 1600 CFM adapts to actual heating and cooling loads rather than cycling on-off. The unit requires 115V single-phase 60Hz power with a 14.3 to 25 amp breaker, making it compatible with standard residential electrical service.

Pros & Cons

Pros

  • 96% AFUE furnace efficiency significantly reduces heating costs year-round
  • 14 SEER cooling efficiency qualifies for Energy Star certification
  • Dual-fuel capability handles both natural gas and propane
  • Variable-speed ECM blower motor adjusts to actual load demands
  • Aggressive $647 price point undercuts comparable systems by 30-40%

Cons

  • Single-stage compressor cannot modulate cooling capacity, reducing comfort in mild weather
  • 71 dBA noise level runs louder than two-stage competitors during cooling cycles
  • Entry-level Goodman brand carries more callbacks than premium manufacturers

Who Should Buy

Best For

Homeowners in cold or mixed climates who prioritize heating efficiency and heating season length matter more than summer cooling nuance. This system makes sense for budget-restricted replacements where utility rebates offset the lower upfront cost.

Consider Alternatives If

Buyers in hot climates seeking quiet, modulating cooling performance should explore single-stage competitors or step up to two-stage equipment.

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

Installation

This system requires standard downflow ducting with 3/8 inch liquid line and 3/4 inch suction line connections. Plastic or PVC exhaust flue is acceptable, simplifying venting in many installations. Field technicians appreciate the straightforward A-coil design and variable-speed motor setup. Electrical integration is straightforward at standard voltage, though breaker sizing must match the 25-amp maximum requirement. Professional installation remains essential for refrigerant charge accuracy and AHRI certification retention.

Warranty & Reliability

Goodman provides a 10-year parts and compressor warranty contingent on online registration within 60 days of installation. This extended coverage is competitive for the price tier. The AHRI certificate number 7368843 validates the matched system performance rating for warranty purposes. Registration protects your investment and ensures claim eligibility if component failure occurs during the coverage period.

Specifications

SKUACIQ-24-EHPD-UPG
Brand/ManufacturerACiQ
Cooling BTU24,000
Heating BTU80,000
RefrigerantR454B
Electrical115 V. 1 Phase 60 Hz
Warranty10 Years with Online Registration
Decibel Level (dBA)71
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 Size14.3 amps
Tonnage3.5 Ton
Height30"
Width21"
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.
AHRI Certificate Number7368843
Airflow DirectionDownflow/Horizontal
Exhaust Flue RequirementPlastic / PVC
Product FeaturesRebate Available
Furnace Efficiency / AFUE96%
Blower MotorVariable Speed - ECM
Maximum CFM1600
ConfigurationUpflow / Downflow
Burner StagesTwo
Fuel TypePropane, Natural Gas
Liquid Line3/8"
Suction Line3/4"
StyleA-Coil
Suction Line Insulation Thickness3/4"
Length50 feet

Frequently Asked Questions

What's the actual cooling capacity in tons? +
Despite the listing title saying 2-ton, the specs show 24,000 BTU cooling output, which equals 2 tons exactly. However, the furnace side is sized at 80,000 BTU, creating a slightly unbalanced pairing for mixed climates. Verify your ductwork and indoor coil sizing before purchase.
Can I install this myself, or do I need a technician? +
Professional installation is strongly recommended. Refrigerant handling requires EPA certification, and improper charge directly impacts efficiency and compressor lifespan. Installation mistakes void the 10-year warranty. Budget 800 to 1200 dollars for labor in most markets.
How does 14 SEER compare to newer systems? +
14 SEER1 meets modern efficiency baselines and qualifies for many utility rebates. However, newer two-stage and variable-capacity units achieve 16-18 SEER2 at higher costs. For moderate summer climates, 14 SEER provides acceptable efficiency without premium pricing.
Should I choose this or a premium brand? +
Goodman excels on price and parts availability but trails premium manufacturers in call-back rates and compressor reliability. For budget replacements in non-critical applications, Goodman delivers adequate performance. For long-term comfort priority, higher-tier brands justify premium pricing.
What happens if I don't register the warranty online? +
Without online registration within 60 days, you lose the extended 10-year coverage and revert to standard manufacturer warranty terms. Registration takes five minutes and is mandatory for claims eligibility.

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