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


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
100% fresh air option reduces heat exchanger corrosion and ensures adequate combustion air.
Perfectly shape the flame cone for the maximum heat possible while using less fuel.
Highly reliable ignition system provides longer service life.
Allows for easy installation and is less invasive to the structure of your home.
Help reduce operating sound and air infiltration.

Crimped, not welded, to prevent cracks from heat stress. Stamped serpentine channel offers the greatest efficiency in less space.
Made of AL29-4C stainless steel to capture more of the heat you pay for.
Works with modulating gas valve to enhance efficiency, comfort and reliability.
