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TRANE XT80 (Single Stage)

Dependable warmth for your home – You know your Trane furnace is built to last. Winter after winter, the TRANE XT80 will warm your home while also keeping energy-efficiency high and your utility costs low. Your family and your wallet will thank you for it.
TRANE XT80 - Loves Heating & Air

  • Efficient performance
    The XT80 is rated with up to 80% AFUE, annual fuel utilization efficiency.
  • Comfortable, even heating
    High-efficiency blower motor provides a consistent flow of warm, comfortable air, while operating quietly and efficiently.
  • Durable construction
    Materials for all components are tested again and again for long-lasting performance and reliability.
  • Better indoor air
    Add a Trane air cleaner to your system to remove up to 99.98% of the airborne pollutants from the air filtered for a cleaner, healthier, more comfortable home.

TRANE XT80 specifics

Every Trane furnace is packed with high-quality components. Each helps ensure that time after time, your unit will provide total comfort your family can rely on. The XT80 includes:

  • High-efficiency blower motor
  • Convertible to horizontal
  • Self-Diagnostic Microelectronic Controller
  • Durable Adaptive Silicon Nitride Hot Surface Igniter
  • Multiport, In-shot Burners
  • One-piece heat exchanger with no welds
  • Prepainted galvanized steel cabinet
  • Upflow Models have Hinged Blower Doors, Easy-Open Door Latches, and Spring-Loaded Filter Rack
  • Insulated Heavy Steel Cabinet

Backed by Trane’s industry-leading limited warranty

  • Twenty-Year Limited Warranty on heat exchanger.
  • 5-Year Limited Warranty on internal functional parts.
  • If your XT80 gas furnace is installed at the same time as a new Trane XLi outdoor condensing unit, it will be covered for 10 years on internal functional parts as part of the outdoor unit system.
  • Optional Extended Warranties available. Extended warranties cover labor, refrigerant and other costs not covered by Manufacturer’s Limited Warranty, so you are covered for all parts and labor for the lifetime of the warranties.
  • Ask for full warranty information at time of purchase.
XT80 Gas Furnace High-Efficiency (Upflow / Horizontal Left)
Model Cooling CFM
Nominal Tons
Height (in.) Width (in.) Depth (in.)
TUD1A040A9H21A  2  92.1 40 14.5 28
 TUD1B060A9H31A  3  92.1  40 17.5 28
 TUD1B080A9H31A  3  92.1  40 17.5 28
 TUD1C080A9H41A  4  92.1  40 21.0 28
 TUD1B100A9H31A  3  92.1  40 17.5 28
 TUD1C100A9H51A  5  92.1  40 21.5 28
 TUD1D120A9H51A  5  92.1  40 24.5 28
 TUD1D140A9H51A  5  92.1  40 24.5 28
XT80 Gas Furnace High-Efficiency (Downflow / Horizontal Right)
Model Cooling CFM
Nominal Tons
Height (in.) Width (in.) Depth (in.)
TDD1B060A9H31A  3  91.0 40 17.5 28
TDD1B080A9H31A  3  91.0  40 17.5 28
 TDD1C100A9H51A  5  91.0  40 17.5 28
 TDD1D120A9H51A  5  91.0  40 21.0 28

*Other capacities are possible with a nozzle change. Ask your dealer for additional information.

** Isolated Combustion System

Potential energy savings may vary depending on your personal lifestyle, system settings, equipment maintenance, local climate, actual construction and installation of equipment, and duct system.

As part of our continuous product improvement, Trane reserves the right to change specifications and design without notice. Read important energy cost and efficiency information available from your dealer.

[Read more about the XT80 specifications on the TRANE website]