2.5 Ton 13 SEER 97% AFUE 60,000 BTU Goodman Gas Furnace and Air Conditioner System - Downflow Review 2026

// Bottom Line

This 2.5 ton system excels for homeowners upgrading older equipment or building new in moderate climates where balanced heating and cooling are both critical. The modulating burner and variable-speed ECM blower make it genuinely efficient, not just on paper.

Review

The Goodman 2.5 ton downflow system combines gas heating and air conditioning in one integrated package, reducing installation complexity and cost compared to separate units. This A-coil configuration works well in basements or attics where downflow discharge matches existing ductwork. At the $0 price point reviewed here, it represents strong value for contractors who can leverage rebates and volume pricing.

Heating efficiency reaches 97% AFUE thanks to a modulating burner that varies flame size across two stages rather than just on/off cycling. The variable-speed ECM blower automatically ramps up or down based on heating demand, cutting parasitic energy loss. Cooling delivers 30,000 BTU at 13 SEER1 efficiency with R454B refrigerant, meeting Energy Star standards. Maximum airflow of 1,200 CFM keeps static pressure reasonable in standard ductwork.

Pros & Cons

Pros

97% AFUE heating efficiency reduces winter fuel bills measurably, especially in cold climates
Modulating burner stages output smoothly rather than cycling on/off, improving comfort and efficiency
Variable-speed ECM blower motor automatically adjusts airflow, cutting standby energy waste
13 SEER cooling meets modern efficiency standards without premium pricing
60,000 BTU heating and 30,000 BTU cooling balance well for most residential applications
Plastic PVC exhaust allows easier installation than older metal flue requirements

Cons

13 SEER is solid but not cutting-edge compared to 14-16 SEER units now available
Single-stage compressor means cooling capacity doesn't modulate, only cycles on/off
73 dB noise level is moderate, not quiet, comparable to older window AC units

Who Should Buy

Best For

Contractors building or retrofitting homes in mixed-climate zones where both heating and cooling matter equally. Homeowners replacing 10-15 year old systems will see noticeable energy savings from the modulating furnace and ECM motor.

Consider Alternatives If

Buyers in hot climates prioritizing cooling efficiency should look at higher SEER units, as 13 SEER lags newer options. Those seeking ultra-quiet operation should consider scroll compressor units instead.

2.5 Ton 13 SEER 97% AFUE 60,000 BTU Goodman Gas Fu

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Installation

The downflow A-coil design fits standard basement or closet installations with 34.5 inches height and 28.75 inches depth. Sweat valve connections on 3/8 inch liquid and 3/4 inch suction lines require competent brazing. The 115V single-phase electrical requirement and 16.7 to 25 amp breaker sizing suit typical residential panels without upgrade costs.

Warranty & Reliability

A 10-year parts warranty activates with online registration, covering defects across the compressor, heat exchanger, and blower motor. This aligns with industry mid-tier coverage, offering solid protection without lifetime benefits. Registration is simple and extends peace of mind through the critical first decade of operation.

Specifications

SKU	ACIQ-30-EHPD-UPG
Brand/Manufacturer	ACiQ
Cooling BTU	30,000
Heating BTU	60,000
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	17.5"
Depth	28.75"
Resources	Goodman Brochure Goodman Installation Instructions Goodman Parts Manual Goodman Service Manual Goodman Specifications Goodman Technical Information Goodman User Information Goodman Warranty You will need AdobeÂ® AcrobatÂ® 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	Downflow/Horizontal
Style	A-Coil
AHRI Certificate Number	7424269
Airflow Direction	Downflow/Horizontal
Exhaust Flue Requirement	Plastic / PVC
Product Features	Rebate Available
Furnace Efficiency / AFUE	97%
Blower Motor	Variable Speed - ECM
Maximum CFM	1200
Burner Stages	Modulating
Fuel Type	Propane, Natural Gas
Suction Line Insulation Thickness	3/4"
Length	50 feet

Frequently Asked Questions

What does 97% AFUE actually mean for my heating bills? +

AFUE measures how much fuel converts to usable heat. At 97%, this furnace wastes only 3% up the flue, compared to 80-85% on older units. A household spending $1,200 annually on heating might save $180-240 yearly, recovering equipment cost in 5-8 years depending on climate and usage patterns.

Can this unit fit in a standard basement or attic? +

Yes, the downflow A-coil is specifically designed for these spaces. At 34.5 inches tall and 28.75 inches deep, it fits most doorways. Ensure 50 feet of suction and liquid line clearance is available, and that your return air ductwork connects above the unit for proper airflow direction.

Why is 13 SEER considered good when I see 15+ SEER systems advertised? +

13 SEER represents excellent value, not the highest performance. Higher SEER units use multi-stage compressors and variable refrigerant flow, costing 20-30% more upfront. For moderate climates, 13 SEER delivers 80-90% of maximum efficiency at significantly lower price, making payback realistic.

How does a modulating burner compare to single-stage heating? +

Modulating burners adjust flame size to match heating demand, preventing overshooting room temperature and cycling on/off repeatedly. This smoother operation cuts efficiency losses, improves comfort, and reduces wear on components. Single-stage burners simply fire at full capacity or not at all, cycling more frequently.

What does the 10-year warranty actually cover? +

Parts coverage includes the compressor, heat exchanger, blower motor, and controls for 10 years with registration. Labor and refrigerant are not covered. This protects against defects but requires proof of competent installation, so use a qualified contractor.

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