1.5 Ton 16 SEER 80% AFUE 60,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow Review 2026

// Bottom Line

This Goodman system delivers respectable efficiency at an attractive $2024 price point, making it ideal for budget-conscious homeowners upgrading older units or contractors building affordable packages. The 16 SEER cooling and 80% AFUE heating strike a practical balance between performance and cost without breaking the bank.

Review

Goodman's 1.5 ton split system occupies the sweet spot in the budget HVAC market, combining respectable efficiency with an accessible $2024 price tag. This upflow configuration fits standard residential installations, and the Energy Star rating confirms the 16 SEER cooling meets federal efficiency standards. The system targets homeowners who need reliable climate control without premium pricing, making it a practical choice for mid-range equipment upgrades across residential applications.

Performance data shows the system delivers 18,000 BTU cooling output with 16 SEER efficiency, while the furnace produces 60,000 BTU heating at 80% AFUE. The two-stage burner operates at reduced capacity during mild weather, improving efficiency and comfort. Variable-speed blower technology distributes air at up to 1600 CFM while maintaining quiet operation at 71.5 dB. R410A refrigerant with a scroll compressor provides reliable cooling capacity appropriate for 1.5 ton cooling demands in residential settings.

Pros & Cons

Pros

16 SEER cooling efficiency qualifies for Energy Star certification, reducing cooling costs year-round
Two-stage gas burner allows low-fire operation during mild weather, improving heating efficiency and comfort
Variable-speed blower motor provides quieter operation at 71.5 dB and better temperature distribution than single-speed alternatives
1.5 ton cooling with 60,000 BTU heating handles most residential applications efficiently
10-year warranty with online registration provides solid peace of mind at this price tier

Cons

80% AFUE is standard efficiency, not premium, meaning higher heating bills than 95% AFUE systems
Single-stage condenser limits cooling flexibility compared to two-stage or variable-speed models
Metal exhaust flue requirement adds installation complexity in some retrofit situations

Who Should Buy

Best For

Homeowners replacing 10+ year old systems who prioritize upfront savings over maximum efficiency, and contractors building value packages for price-sensitive customers. This unit works especially well in moderate climates where heating loads don't dominate annual operating costs.

Consider Alternatives If

Buyers in cold climates should consider 90%+ AFUE furnaces, and those seeking premium cooling performance should look at two-stage or variable compressor models.

1.5 Ton 16 SEER 80% AFUE 60,000 BTU Goodman Gas Fu

$2024

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Installation

The upflow/horizontal configuration accepts both orientations, simplifying placement in basements or utility closets. Requires 208-230V single-phase electrical service with 12.4 to 20 amp breaker capacity, standard in most homes. Metal exhaust flue requirement means existing ductwork must accommodate proper venting. Refrigerant lines measure 3/8 inch liquid and 3/4 inch suction, with 50 feet of line set included in this package.

Warranty & Reliability

Goodman provides a full 10-year warranty when you register the unit online after installation. This covers compressor, parts, and labor, offering solid protection at this price point. Registration is straightforward and typically completed at commissioning. Compare this to premium brands offering similar coverage, making this warranty competitive for value-tier equipment.

Specifications

SKU	LS38343850
Brand/Manufacturer	Online Supply
Cooling BTU	18,000
Heating BTU	60,000
Refrigerant	R410A
Electrical	208 / 230 V. 1 Phase 60 Hz
Warranty	10 Years with Online Registration
Decibel Level (dBA)	71.5
Weight (in lbs)	22.000000
Feature	Spec
AHRI Certificate Number	204633301
Airflow Direction	Upflow/Horizontal
Exhaust Flue Requirement	Metal
Furnace Efficiency / AFUE	80%
Blower Motor	Variable Speed
Maximum CFM	1600
Configuration	Upflow / Downflow
Burner Stages	Two
Fuel Type	Propane, Natural Gas
Height	26"
Width	17.5"
Depth	21"
Resources	CAPF Installation Manual CAPF Specifications Sheet Goodman Evaporator Coil 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.
Replaces	GSX16S181
Energy Star	Yes
SEER1 (Efficiency)	16
Condenser Stages	Single Stage
Compressor Type	Scroll
Liquid Valve Size	3/8"
Suction Valve Size	3/4"
Max Breaker Size	20 amps
Min. Breaker Size	12.4 amps
Tonnage	3 Ton
Liquid Line	3/8"
Suction Line	3/4"
Style	A-Coil
Suction Line Insulation Thickness	3/4"
Length	50 feet

Frequently Asked Questions

Is 16 SEER efficient enough for energy savings? +

Yes. 16 SEER meets Energy Star standards and reduces cooling costs versus older units rated 10-13 SEER. You'll see modest savings on summer bills, though premium models at 18-20 SEER provide faster payback in hot climates. For moderate cooling zones, 16 SEER balances efficiency and cost effectively.

Will this system work in my attic or basement upflow configuration? +

Yes. The unit handles both upflow and downflow mounting. However, you'll need adequate headroom for the 26-inch height and clearance for airflow. Verify your space accommodates the 17.5-inch width and 21-inch depth before ordering. Ensure metal exhaust flue can be properly vented.

How does 80% AFUE compare to higher-efficiency furnaces? +

80% AFUE means 20% of heating energy escapes through the flue, standard for mid-range gas furnaces. A 95% AFUE unit saves roughly 15-20% on heating bills but costs significantly more upfront. In moderate climates, the payback period extends beyond 10 years, making 80% practical for budget-conscious buyers.

Can I upgrade this system later to higher SEER? +

Partially. The condenser unit determines cooling capacity and efficiency, so you'd eventually replace it for major upgrades. The furnace is separate and can operate independently if you upgrade only the AC side. Plan for full system replacement rather than piecemeal efficiency improvements.

What does the 10-year warranty actually cover? +

Full parts and compressor coverage, including labor, when registered online. This protects against defects under normal operation. Excludes misuse, improper installation, or neglected maintenance. Registration is quick and essential to activate coverage.

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