2.5 Ton 13 SEER 97% AFUE 80,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow Review 2026

// Bottom Line

This system delivers exceptional heating efficiency at 97% AFUE with solid cooling performance via 13 SEER, making it ideal for homeowners upgrading from older equipment who want to maximize energy savings without premium pricing. The modulating burner and variable-speed ECM blower work together to reduce utility bills while maintaining consistent comfort throughout heating and cooling seasons.

Review

This Goodman gas furnace and air conditioner pairing represents a practical middle-ground solution for homeowners seeking equipment upgrades without boutique pricing. At $464, you're getting a complete 2.5 ton system rather than paying separately for furnace and condenser. The upflow configuration and A-coil design work in standard residential installations, making this an accessible option for replacement projects where space constraints matter.

The 97% AFUE rating on the furnace side is genuinely impressive, meaning 97 cents of every dollar spent on natural gas converts to heat. On cooling, the 13 SEER1 efficiency handles moderate climates effectively, outputting 30,000 BTU across a maximum 1,600 CFM airflow. The modulating burner avoids the energy waste of constant on-off cycling, while the variable-speed ECM blower runs quieter at 73 dBA and adjusts to heating or cooling demands automatically.

Pros & Cons

Pros

97% AFUE furnace efficiency is top-tier for gas heating, significantly reducing natural gas consumption compared to 80% AFUE units
13 SEER cooling efficiency meets Energy Star standards, delivering reliable AC performance in moderate climates
Modulating burner adjusts heat output in stages rather than on/off cycling, improving comfort and reducing energy waste
Variable-speed ECM blower motor runs at optimal speeds for each season, quieter operation at 73 dBA than fixed-speed alternatives
R454B refrigerant meets current EPA standards for newer equipment without legacy chlorine-based compounds

Cons

Single-stage condenser means AC capacity is fixed, less flexible than two-stage units in extreme heat conditions
2.5 ton capacity may be undersized for homes larger than 1,800-2,000 square feet in hot climates
Reciprocating compressor design generates more heat than scroll compressors, reducing efficiency in high ambient temperatures

Who Should Buy

Best For

Homeowners in moderate climates replacing 15-25 year old furnace and AC units should strongly consider this system. It's particularly suited for people prioritizing lower heating bills since the 97% AFUE will recoup the investment through reduced gas costs within 5-7 years.

Consider Alternatives If

Skip this model if you live in consistently hot climates above 95 degrees or need cooling capacity exceeding 30,000 BTU, as the single-stage compressor design loses efficiency under extreme heat stress.

2.5 Ton 13 SEER 97% AFUE 80,000 BTU Goodman Gas Fu

$464

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Installation

Installation requires 115V single-phase 60Hz power with 16.7 to 25 amp breaker capacity, standard in most homes. Line sets use 3/8 inch liquid and 3/4 inch suction connections with sweat valve fittings, 50 feet maximum length. The unit measures 34.5 inches tall, 21 inches wide, and 28.75 inches deep, fitting typical furnace closets. PVC plastic exhaust flue is required.

Warranty & Reliability

Goodman provides a 10-year warranty when you complete online registration after installation. This covers manufacturing defects in compressor, heat exchanger, and major components. Registration is mandatory to activate the full period, so dealers must document this during startup. Parts labor and refrigerant are typically separate, so verify coverage specifics with your installer.

Specifications

SKU	ACIQ-30-EHPD-UPG
Brand/Manufacturer	ACiQ
Cooling BTU	30,000
Heating BTU	80,000
Refrigerant	R454B
Electrical	115 V. 1 Phase 60 Hz
Warranty	10 Years with Online Registration
Decibel Level (dBA)	73
Weight (in lbs)	120.000000
Feature	Spec
Energy Star	Yes
SEER1 (Efficiency)	13
Condenser Stages	Single Stage
Compressor Type	Reciprocating
Liquid Line	3/8"
Suction Line	3/4"
Liquid Valve Size	3/8"
Max Breaker Size	25 amps
Min. Breaker Size	16.7 amps
Tonnage	2.5 Ton
Valve Type	Sweat
Height	34.5"
Width	21"
Depth	28.75"
Resources	Goodman Brochure Goodman Installations 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 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/Horizontal
Style	A-Coil
AHRI Certificate Number	7424266
Airflow Direction	Upflow/Horizontal
Exhaust Flue Requirement	Plastic / PVC
Furnace Efficiency / AFUE	97%
Blower Motor	Variable Speed - ECM
Maximum CFM	1600
Burner Stages	Modulating
Fuel Type	Propane, Natural Gas
Suction Line Insulation Thickness	3/4"
Length	50 feet

Frequently Asked Questions

How much will this system reduce my heating bills compared to my 30-year-old furnace? +

A typical 80% AFUE furnace wastes 20 cents per dollar on heat loss. This 97% AFUE unit cuts that waste to 3 cents per dollar. In cold climates using 15,000 BTU-hours monthly, expect 15-20% annual heating bill reductions, recovering the equipment investment within 6-8 years through gas savings alone.

Can this system handle my 2,400 square foot home? +

The 2.5 ton, 30,000 BTU capacity typically covers 1,800-2,200 square feet adequately in moderate climates. Homes larger than 2,400 square feet or in hot regions should verify with a Manual J load calculation to avoid undersizing. The 80,000 BTU heating capacity is usually sufficient for northern climates.

Is 13 SEER adequate cooling efficiency for today's energy costs? +

13 SEER meets Energy Star requirements and works well in moderate climates. However, newer 16-18 SEER units provide 20-30% better efficiency and lower lifetime cooling costs. This unit represents solid middle-ground value rather than maximum efficiency, suiting homeowners balancing upfront cost against operational savings.

How does the modulating burner differ from my old single-stage furnace? +

Your old furnace runs at 100% capacity or off, creating temperature swings and wasting gas. This modulating burner adjusts output continuously between 40-100%, maintaining steadier temperatures and reducing cycling losses by 10-15%. You'll notice less temperature drift and quieter operation overall.

Do I need to register the warranty immediately after installation? +

Yes. The 10-year coverage only activates when you complete Goodman's online registration. Most installers handle this during startup, but confirm it's done before they leave your home to protect your investment.

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