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

// Bottom Line

This Goodman system hits the sweet spot for budget-conscious homeowners and contractors who need reliable heating and cooling without premium pricing. It's ideal for moderate climates where 80% AFUE and 13 SEER performance meet code requirements without overspending on high-efficiency models.

Review

The Goodman 2.5-ton combo system represents the practical middle ground in residential HVAC. At $1,909, it delivers matched heating and cooling without the premium pricing of high-efficiency units. This upflow configuration fits standard furnace closets and attic installations, making it a go-to choice for replacement jobs and new construction. The SKU LS38343850 has earned AHRI certification (204633301), confirming proper matched performance between furnace and coil.

Performance data shows 60,000 BTU heating output with 80% AFUE and 30,000 BTU cooling at 13 SEER. The two-stage burner cycles efficiently at part load, cutting heating costs compared to single-stage models. Variable-speed blower technology reaches 1,600 CFM maximum, adapting airflow to actual demand. Single-stage condenser cooling keeps costs down but means this unit won't reach 14+ SEER ratings. Electrical requirements of 208/230V single-phase and 16.7 to 25-amp breaker sizing fit standard residential panels.

Pros & Cons

Pros

Two-stage burner and variable-speed blower provide comfort and modulation without premium pricing
13 SEER cooling efficiency qualifies for utility rebates in most markets
Flexible fuel compatibility handles both natural gas and propane setups
10-year warranty with online registration offers peace of mind at this price point
1600 CFM maximum airflow handles zone balancing and multi-floor homes effectively

Cons

80% AFUE falls below modern 95%+ standards, meaning higher long-term heating costs
Single-stage condenser limits cooling efficiency gains despite variable blower
73 dB noise level is audible during operation, especially for bedroom placement

Who Should Buy

Best For

Homeowners replacing aging systems who need reliable performance at competitive pricing, or contractors building spec homes where cost control matters. This unit works best in moderate climates where extreme efficiency gains don't justify the price premium.

Consider Alternatives If

Anyone in harsh winters seeking 95%+ AFUE efficiency, or buyers wanting ENERGY STAR certification for maximum rebates and lowest operating costs.

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

$1909

Buy at HVACDirect →

Installation

Installation requires metal flue exhaust venting and proper ductwork sizing for 1,600 CFM delivery. The upflow/downflow configuration offers flexibility, though upflow remains most common for basement and closet placement. Weight of 22 pounds keeps handling manageable. Dimensions of 22 inches tall by 17.5 inches wide by 21 inches deep fit tight spaces. R410A or R22 refrigerant compatibility depends on coil selection. Sweat valve connections and 3/8-inch liquid line sizing demand competent soldering skills.

Warranty & Reliability

Ten-year parts warranty with online registration provides solid protection for this price category. Coverage applies to compressor, furnace heat exchanger, and included evaporator coil. Registration is required to activate full benefits, so save documentation immediately after purchase. This matches industry standard for mid-range equipment and exceeds budget models offering only five years.

Specifications

SKU	LS38343850
Brand/Manufacturer	Online Supply
Cooling BTU	30,000
Heating BTU	60,000
Refrigerant	R410A or R22
Electrical	208 / 230 V. 1 Phase 60 Hz
Warranty	10 Years with Online Registration
Decibel Level (dBA)	73
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	22"
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.
Energy Star	No
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
Style	A-Coil
Suction Line Insulation Thickness	3/4"
Length	50 feet

Frequently Asked Questions

How does 80% AFUE compare to newer furnaces? +

Modern furnaces reach 95% or higher, meaning this unit wastes approximately 15% of fuel as heat loss. Over a 20-year lifespan in a cold climate, upgrading to 95% AFUE could save $2,000 to $4,000 in heating costs, but upfront pricing differences run $800 to $1,500.

Can I install this in an attic space? +

Yes, the upflow configuration supports horizontal installation. Verify adequate clearance for the 22-inch height and 21-inch depth. Metal flue venting must extend properly to roof. Check local codes, as some jurisdictions restrict furnaces in unconditioned attics without insulation enclosures.

Will this system qualify for energy rebates? +

The 13 SEER rating qualifies for most utility rebates targeting SEER 13 or higher. However, ENERGY STAR certification is missing, so it won't trigger premium rebates reserved for 14+ SEER units. Check your local utility's specific requirements before purchasing.

How does this compare to Lennox or Carrier at similar price points? +

Goodman trades brand prestige for value, delivering identical SEER 13 and AFUE 80% performance as competitors' entry-level units. Warranty terms match. Real difference lies in dealer support and parts availability, where Lennox and Carrier sometimes excel in premium markets.

Is the 10-year warranty automatic or do I have to register? +

Online registration is required to activate the full 10-year coverage. Without registration, limited coverage applies. Keep purchase documentation and register immediately after installation to protect your investment.

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