Trane XL14i Central Air Conditioners | FurnaceCompare®

Trane XL14i Air Conditioner Overview

The Trane XL14i air conditioner is a (discontinued) split-system central air conditioner with an efficiency rating of up to 15 SEER. It had a single-speed compressor, but could be matched with a variable speed blower (either a furnace or an air handler) to reduce noise and operate at higher efficiencies. Trane also marketed a heat pump under the XL14i series name, which had a heating efficiency of up to 9 HSPF.

The XL14i was available with either R-22 (commonly known as Freon) or R-410 (commonly known as Puron) refrigerant.

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Consumer Reviews of Trane XL14i


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #17 of 24 Trane Air Conditioner
  • 13.33% of customers recommended

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Trane XL14i Air Conditioner Reviews

Showing 1-5 of 15 reviews

"Faulty coil."

1.0 rating
Very Unsatisfied

Unit was installed in 2007, problem started 2014 faulty expansion valve was replaced. 2015 refrigerant leaking from a coil, was supposed to be repaired. 2016, refrigerant leaked again, technician said repaired. 2017, refrigerant leaked, tried new company, they found pin holes in a coil, probably same leaks were there for last 2 years, now out of warranty.

Gregory J Lannert

Evansville, IN

"One problem after another."

1.0 rating
Very Unsatisfied

One problem after another from installation to having to replace mother board.

J. Atkins-williams

Las Vegas, NV

"Nothing but headaches"

1.0 rating
Very Unsatisfied

Purchased and installed a 4tWX4024A1000AB Trane heat pump 10/2004 to serve an addition on our home. 1. Automatic thermostat doesn't work well with fan speed control. Don't like the high velocity when temperature set point changes and fan takes off to try to quickly satisfy the new setting. Sometime the fans seems to be lost and ramps up and down constantly. 2. Year 7 – replaced AHU fan motor and speed controls 3. Year 10 – lost condenser fan start and run caps 4. Year 12 – lost condenser fan motor No doubt a quiet condenser but the AHU fan speed issue is not good.

Dave P

Durham, NC

"Can't start a Trane"

1.0 rating
Very Unsatisfied

I was sold this unit 10 years ago along with the furnace. I've had nothing but problems with this unit. First the outside coil went bad and Freon leaked out. Then the capacitor blew out. Then the inner coil went bad losing Freon and was replaced. In each case I was told the leaks were fixed. Now again the unit is down after only 1 year after an 800 dollar repair. Unit has only been used a few months total in the 10 years, breaking down almost every year. I'm tired of paying thousands just to use it a month or two every year.

P. Sekerak

Cleveland, OH

"Can't start a Trane and try calling to rectify a problem"

1.0 rating
Very Unsatisfied

Wake up Trane and know that you sold us a piece of crap….You have a call center that will not help and I have poured out more money than your system is worth back in 2008….I sure wish that I had my Goodman that's right my Goodman back!!!!! Service after the sale is terrible….Do not buy a Trane!!!!!!

Paul Robicheaux

Ponchatoula, LA

Other XL14i Reviews

Based on comments from authors on HVAC forums, the XL14i is regarded as a good product. In a discussion on, members note the superior quality of the Trane XL14i and that replacement parts, if needed, are readily available.

Trane XL14i Model Numbers

The XL14i is available in different models which vary in efficiency and capacity.

Model Number SEER BTUs per Hour
2TTX4018A1 15 19,500
2TTX4018B1 15 21,200
2TTX4024A1 14.75 24,800
2TTX4030A1 14.25 32,000
2TTX4036A1 14.25 37,400
2TTX4042A1 14.5 43,000
2TTX4048A1 14 49,000
2TTX4060A1 13 59,500
2TTX4060B1 13 62,000

XL14i Warranty

To qualify for the Trane warranty, the product must be registered online or by calling the toll free Trane number no later than 60 days after installation. Failure to register within the 60 day timeframe will result in the Base Limited warranty being applied.

The warranty is comprised of the following:

  • 12-year limited warranty on the compressor
  • 10-year limited on internal functional parts
  • 10-year warranty on the outdoor coil

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