Trane's XB80 Furnace

Explore the Trane XB80 Furnace

Explore and learn about the Trane XB80 furnace product features and details.

Trane XB80 Furnace
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Quick Overview

Details on the Trane XB80 Furnace

The XB80 Trane gas furnace is an efficient gas furnace that is built above government standards for furnace efficiencies and includes Trane’s proven technology and long lasting parts.


XB80 Furnace Highlights

  • Built tough Trane entry level furnace
  • 20 year heat exchanger warranty
  • 10 year parts warranty

Comparing the Trane XB80 Furnace

See how the Trane XB80 Furnace stacks up to other comparable units.

Product 59SP5 XV80 XB80 S8X2 S8X1
Brand Carrier Trane Trane Trane Trane
Comfort Rating 75 71 70 68 60
Efficiency (AFUE) up to 96.5 80 80 80 80
Blower Motor ECM-Multi Speed Variable Multi-Speed ECM Multi-Speed ECM Multi-Speed
Gas Valve 1 Stage 2 Stage 1 Stage 2 Stage 1 Stage
Humidity Control Yes Yes No No No
Sound Insulated Yes Yes No Yes Yes
Cabinet Air Leakage < 2% > 2% < 1% < 1%
Communicating No No No No No
Outside Two-Stage
Unit Compatible
Yes No Yes Yes

Trane XB80 Furnace Features

Details on the Trane XB80 Furnace

Direct Vent

100% fresh air option reduces heat exchanger corrosion and ensures adequate combustion air.

Multi-Port In-Shot Burners

Perfectly shape the flame cone for the maximum heat possible while using less fuel.

Silicon Nitride Hot Surface Igniter

Highly reliable ignition system provides longer service life.

Simplified Three-Wire Connection

Allows for easy installation and is less invasive to the structure of your home.

Automotive-Grade Gaskets And Insulated Blower Compartment

Help reduce operating sound and air infiltration.

Primary Heat Exchanger

Crimped, not welded, to prevent cracks from heat stress. Stamped serpentine channel offers the greatest efficiency in less space.

Secondary Heat Exchanger

Made of AL29-4C stainless steel to capture more of the heat you pay for.

Variable-Speed Draft Inducer

Works with modulating gas valve to enhance efficiency, comfort and reliability.

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