1.5 Ton 13 SEER 80% AFUE 60,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow Review 2026

// Bottom Line

This Goodman system works best for homeowners replacing aging equipment in moderate climates where upflow configuration suits their layout. The 13 SEER cooling and 80% AFUE heating hit the sweet spot between affordability and reasonable efficiency without stretching your budget.

Review

Goodman has built a reputation for delivering dependable HVAC equipment at prices that don't require financing. This 1.5-ton combined gas furnace and air conditioning system represents the brand's no-frills approach. It pairs a 60,000 BTU furnace with an 18,000 BTU cooling unit in a single upflow configuration, making it compatible with homes that route ducts vertically from a basement or crawl space location. Online Supply positions this as a practical replacement for contractors working on budget-constrained projects.

Performance numbers tell a straightforward story. The furnace delivers 80% AFUE efficiency with two-stage burner capability, meaning it modulates output during partial-load conditions rather than cycling on and off constantly. Cooling efficiency reaches 13 SEER, which sits comfortably in the mid-range tier. The high-efficiency multi-speed blower motor adjusts airflow between heating and cooling cycles, with maximum CFM rated at 1,200. Electrical requirements are minimal at 120V single-phase with a 9.1 to 15-amp breaker, fitting standard residential circuits without upgrades.

Pros & Cons

Pros

Two-stage burner on furnace side allows for more efficient partial-load heating during mild weather
13 SEER cooling rating delivers solid seasonal efficiency for mid-tier equipment
High-efficiency multi-speed blower motor reduces runtime waste compared to single-speed alternatives
R410A or R22 refrigerant compatibility gives contractors flexibility during installation
10-year warranty with online registration provides decent protection for the investment

Cons

80% AFUE furnace efficiency trails high-efficiency models reaching 95% AFUE, meaning higher gas bills over time
Single-stage compressor runs at full capacity constantly, less efficient than variable-speed equipment
74 dB noise level is noticeably loud, comparable to heavy traffic, which some users find intrusive
Not ENERGY STAR certified, eliminating potential utility rebates available for higher-efficiency models

Who Should Buy

Best For

Budget-aware homeowners replacing 15-20 year old systems who prioritize upfront savings over long-term energy costs. This works particularly well for residential properties in temperate zones where heating and cooling loads stay moderate throughout the year.

Consider Alternatives If

Homeowners in high-efficiency-mandate areas, those seeking ENERGY STAR rebates, or anyone planning to stay 15+ years and wanting to minimize utility expenses should explore 96% AFUE furnaces and 16+ SEER air conditioners instead.

1.5 Ton 13 SEER 80% AFUE 60,000 BTU Goodman Gas Fu

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Installation

Installation complexity remains straightforward for experienced contractors. The system uses standard sweat-valve connections with 3/8-inch liquid lines and 3/4-inch suction lines, both common sizes in residential work. The A-coil design requires metal exhaust flue venting, and the supplied insulation on suction lines measures 3/4 inches thick, meeting standard requirements. Physical dimensions of 18 by 17.5 by 21 inches allow placement in tight mechanical closets or utility spaces typical in residential homes.

Warranty & Reliability

Goodman backs this system with a 10-year parts warranty upon online registration, which is standard for their mid-tier equipment. This covers compressor, heat exchanger, and coil components. Registration typically takes five minutes through Goodman's website using your purchase receipt. The warranty does not cover labor, refrigerant recharging, or damage from improper installation, so working with a qualified contractor matters significantly.

Specifications

SKU	LS38343850
Brand/Manufacturer	Online Supply
Cooling BTU	18,000
Heating BTU	60,000
Refrigerant	R410A or R22
Electrical	120 V. 1 Phase 60 Hz
Warranty	10 Years with Online Registration
Decibel Level (dBA)	74
Weight (in lbs)	22.000000
Feature	Spec
Energy Star	No
SEER1 (Efficiency)	13
Condenser Stages	Single Stage
Compressor Type	Rotary
Liquid Line	3/8"
Suction Line	3/4"
Liquid Valve Size	3/8"
Max Breaker Size	15 amps
Min. Breaker Size	9.1 amps
Tonnage	2 Ton
Valve Type	Sweat
Height	18"
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.
Airflow Direction	Upflow/Horizontal
Exhaust Flue Requirement	Metal
Furnace Efficiency / AFUE	80%
Blower Motor	High Efficiency Multi-Speed
Maximum CFM	1200
Configuration	Upflow / Downflow
Burner Stages	Two
Fuel Type	Gas
Style	A-Coil
Suction Line Insulation Thickness	3/4"
Length	50 feet

Frequently Asked Questions

How does 13 SEER compare to newer air conditioning systems? +

13 SEER represents solid mid-2010s efficiency. Modern systems reach 18-22 SEER, using variable-speed compressors that modulate capacity. You'll pay 40-60% more upfront for those upgrades, but recover costs through lower electric bills after 8-12 years in high-cooling climates.

Will this system fit in my basement mechanical closet? +

Most likely yes. At 18 inches tall by 17.5 inches wide by 21 inches deep, it fits standard residential utility spaces. Verify your space dimensions match these measurements and that metal flue venting can reach your exhaust point before purchasing.

What does two-stage heating actually do? +

The furnace runs at reduced output during mild weather, using less gas while still reaching your setpoint. On the coldest days, it engages both burner stages for full 60,000 BTU capacity. This cuts heating cycles compared to single-stage units, saving roughly 5-8% on gas consumption annually.

Should I choose this over a higher-efficiency Lennox or Carrier system? +

Higher-efficiency models cost 25-40% more and reach 95% AFUE and 18+ SEER. Choose Goodman if your budget is tight and you're replacing equipment immediately. Choose premium brands if you're staying 15+ years and want maximum rebates and lowest operating costs.

What does the 10-year warranty actually cover? +

Parts only, including compressor, coils, and heat exchanger. You must register online within 30 days of purchase. Labor and refrigerant are your responsibility, so installer selection matters significantly for long-term reliability.

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