Trane XT90 Furnaces

Trane XT90 Furnace Overview

The Trane XT90 is a discontinued single-stage gas furnace offering up to 92.1 percent AFUE. The ten models in this series offers capacities between 2 and 5 tons; the units are available in upflow, downflow and horizontal configurations. All units are factory tested before shipment and meet Energy Star standards for efficiency.

The XT90 features a 4-speed, high-efficiency motor with an insulated blower door and steel cabinet to help keep operational noises at a minimum. An automotive-grade gasket and insulated blower motor compartment also contribute to low air sound and infiltration.

Additional components of the series include an aluminized heat exchanger, secondary heat exchanger, self-diagnostic system, hot surface igniter, multiport in-shot burners and direct vent for a fresh air option. Units are also equipped with an air cleaner and humidifier leads.

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Consumer Reviews of Trane XT90


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #3 of 17 Trane Furnace
  • 100% of customers recommended

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Trane XT90 Furnace Reviews

"Truly, nothing runs like a Trane!"

4.0 rating
Somewhat Satisfied

This was a replacement furnace in my office building, after a careless manager destroyed the first one though over-use. This is industrially designed, very rugged, and runs beautifully. My only fault with it was the price – but after using it for the better part of a year and through some of the coldest winter weather I’ve had here I’m satisfied that it was worth it. I haven’t yet had to repair it, and it runs day and night without fault. Ours is a large manufacturing facility, and this furnace heats the offices and sales floor. It’s been a great product to have, and I’d recommend this brand to anyone who needs high-performance heating.

Atascadero, California

Other XT90 Reviews

Generally, the XT90 is regarded well on homeowner forums and HVAC review sites across the web. While shoppers on like this unit for its low price point, contractors on the site also recommend the XT90 for homeowners looking for a basic, efficient furnace. A high-efficiency blower motor, they say, makes this model is good option for new construction or a replacement unit.

Reviews on mention that this unit may not have the bells and whistles of a higher priced model, but will offer solid efficiency and performance with proper installation. In addition, review such as the one posted on suggest that the versatility of the unit and the variety of choices within the series make this an easy choice for homeowners looking for a budget-friendly furnace.

XT90 Warranty

Trane offers a limited lifetime warranty for the XT90’s heat exchanger and a 5-year limited parts warranty to the original owner. Extended warranties are available through a local Trane contractor.

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