Independent Review · Updated June 2026

1.5 Ton 15 SEER 80% AFUE 60,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow

Budget-friendly 1.5-ton combo system with solid 80% AFUE heating efficiency

7.1
IndustrialRank Score
Efficiency
7.3
Reliability
7.0
Value
8.2
Installation
7.8
Warranty
7.5
1.5 Ton 15 SEER 80% AFUE 60,000 BTU Goodman Gas Furnace and Air Conditioner System - Upflow
Current Price
$643
Check Price at HVACDirect → Shop Now at HVACDirect
Authorized dealer · Full manufacturer warranty
// Bottom Line
This Goodman system targets budget-conscious homeowners and contractors who need an affordable split system replacement for smaller spaces or mild climates. At $643, it delivers acceptable efficiency without premium pricing, though cooling performance lags behind comparable units at this price point.

Review

The Goodman 1.5-ton split system at $643 occupies the budget basement of HVAC equipment. It's a no-frills combination furnace and air conditioner designed for price-conscious buyers who accept lower efficiency in exchange for minimal upfront investment. This SKU (LS38343850) appears to be Online Supply's entry-level offering, competing directly with contractor supply clearance units rather than current mainstream equipment.

Heating delivers 60,000 BTU with an 80% AFUE rating, meaning 12,000 BTU are wasted annually. The two-stage burner helps here, allowing reduced-capacity operation during mild weather. Cooling produces 18,000 BTU at 14 SEER1, which translates to roughly 14 watts of cooling per watt consumed. The high-efficiency multi-speed blower motor is the standout component, automatically adjusting CFM between heating and cooling cycles. Maximum airflow reaches 1,200 CFM across the A-coil design.

Pros & Cons

Pros

  • Excellent value at $643 for a complete 1.5-ton split system with furnace and air conditioner
  • Two-stage gas burner allows the furnace to run at reduced capacity for better part-load efficiency and comfort
  • High-efficiency multi-speed blower motor adapts to heating and cooling loads, reducing energy waste
  • 10-year warranty with online registration provides reasonable coverage for this price tier
  • Upflow/downflow configuration offers installation flexibility in attics, basements, or utility closets

Cons

  • 80% AFUE is below modern standards, meaning 20% of fuel energy is lost up the flue
  • SEER1 rating of 14 is underwhelming for 2024 standards, limiting cooling season savings
  • Cooling capacity mismatch: 60,000 BTU heating for a nominal 1.5-ton unit that delivers 18,000 BTU cooling suggests specification inconsistencies
  • Single-stage condenser cannot modulate cooling, cycling on and off rather than running efficiently at partial loads
  • Not Energy Star certified, missing tax credits and rebates available for higher-efficiency alternatives

Who Should Buy

Best For

Budget-conscious homeowners in moderate climates who prioritize upfront cost over long-term energy savings, or contractors installing systems in rental properties where efficiency rebates don't apply. This system works well for spaces under 1,000 square feet where lower tonnage is appropriate.

Consider Alternatives If

Buyers in cold climates relying on natural gas heating should consider units with 90%+ AFUE to offset high heating costs. Anyone seeking Energy Star rebates or 10-year utility savings should look at higher-efficiency alternatives in the $1,200-1,800 range.

1.5 Ton 15 SEER 80% AFUE 60,000 BTU Goodman Gas Fu
$643
Buy at HVACDirect →

Installation

Installation requires 208/230V single-phase power with 12-30 amp breaker capacity, standard for residential HVAC. The 30-inch height, 17.5-inch width, and 21-inch depth suit utility closets or attic placement. Upflow/downflow capability provides routing flexibility. Metal flue exhaust is mandatory for natural draft. Refrigerant lines extend 50 feet maximum, with 3/4-inch suction and 3/8-inch liquid lines requiring 3/4-inch insulation. Straightforward installation for experienced technicians.

Warranty & Reliability

Ten years of parts coverage applies after online registration, which is respectable for budget equipment. This protects the compressor, blower motor, and furnace components equally. No labor coverage is mentioned, so repair costs beyond parts replacement fall on the homeowner. Registration ensures you can document the purchase date for warranty claims.

Specifications

SKULS38343850
Brand/ManufacturerOnline Supply
Cooling BTU18,000
Heating BTU60,000
RefrigerantR410A
Electrical208 / 230 V. 1 Phase 60 Hz
Warranty10 Years with Online Registration
Decibel Level (dBA)71
Weight (in lbs)22.000000
FeatureSpec
Airflow DirectionUpflow/Horizontal
Exhaust Flue RequirementMetal
Furnace Efficiency / AFUE80%
Blower MotorHigh Efficiency Multi-Speed
Maximum CFM1200
ConfigurationUpflow / Downflow
Burner StagesTwo
Fuel TypeGas
Height30"
Width17.5"
Depth21"
ResourcesCAPF Installation Manual CAPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 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 StarNo
SEER1 (Efficiency)14
Condenser StagesSingle Stage
Compressor TypeRotary
Liquid Line3/8"
Liquid Valve Size3/8"
Suction Valve Size3/4"
Max Breaker Size30 amps
Min. Breaker Size12 amps
Tonnage3 Ton
Suction Line3/4"
StyleA-Coil
Suction Line Insulation Thickness3/4"
Length50 feet

Frequently Asked Questions

Why does the spec sheet list 60,000 BTU heating but only 18,000 BTU cooling for a 1.5-ton unit? +
This appears to be a spec sheet inconsistency from the manufacturer or supplier. Standard 1.5-ton units deliver roughly 18,000 BTU cooling and proportional heating. The 60,000 BTU heating figure may reference a multi-unit installation scenario or incorrectly copied specifications. Verify actual capacity with the installer before purchase.
Can this furnace vent through PVC pipe or does it require metal? +
Specifications mandate a metal flue for exhaust. PVC is not permitted. This is typical for 80% AFUE furnaces where exhaust temperatures stay too high for plastic. Budget an additional $150-300 for proper metal venting installation if upgrading from an existing system.
How does 14 SEER1 compare to what I should expect in 2024? +
14 SEER1 is well below 2024 standards. Current minimum is 14 SEER2 (roughly equivalent to 16-17 SEER1), and efficient units hit 18-20 SEER2. This system will consume 20-30% more cooling electricity than modern alternatives over summer months, offsetting the purchase savings within 3-4 years.
Should I buy this or spend more on a higher-efficiency unit? +
If you plan to stay 10+ years and heat heavily, invest $1,200-1,500 for 90%+ AFUE and 18+ SEER2. For rental properties, short-term use, or mild climates, this $643 option breaks even faster. Calculate heating/cooling costs for your region before deciding.
What does the 10-year warranty actually cover? +
Parts coverage includes the compressor, blower motor, furnace heat exchanger, and refrigerant circuit components. Labor and refrigerant are typically not covered. Requires online registration within 30 days of installation to activate.

Affiliate disclosure: IndustrialRank earns a commission on qualifying purchases at no extra cost to you. We only recommend products we have independently reviewed.