XL16i Heat Pump
Ultra Efficiency
Enhanced cooling meets energy efficiency
Whether it’s hot or mild, the Trane XL16i offers flexible family comfort. With two-stage cooling and heating, your home will always be comfortable, even in rooms that have proved hard to cool in the past.


Efficient performance
The XL16i’s SEER rating of up to 18.00 and HSPF of 9.0 make it an energy-efficient choice for home comfort.
ComfortLink II Communicating Capability (select models)
ComfortLink II communicating technology (available when select models are matched with communicating outdoor units) connects all of your key components so your system automatically charges, configures and calibrates for optimal performance and efficiency through the lifetime of your products. When the optional Telephone Access Module (TAM) is added, you can conveniently adjust settings and receive system updates wherever you are by phone.
Economical operation
Increased efficiency may substantially lower your home heating and cooling costs.
Two-stage cooling and heating
Two stages of cooling and heating meet any outdoor climate conditions and prevent interior temperature swings.
Durable construction
Materials for all components are tested again and again for long-lasting performance and reliability.
Cleaner,healthier indoor air
Add Trane CleanEffects™ to your system for advanced air filtration that removes more dust, pollen and other irritants from conditioned air for a cleaner, healthier, more comfortable home.
Every Trane Heat Pump 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 XL16i includes:
XL16i heat pump models (R-410A refrigerant)
| Model | Cooling Capacity (BTUH) | Nominal Tons | Height (in.) | Width (in.) | Depth (in.) |
| 4TWX6024E | 24,000 | 2.0 | 54 | 37 | 34 |
| 4TWX6036E | 36,000 | 3.0 | 54 | 37 | 34 |
| 4TWX6048E | 48,000 | 4.0 | 54 | 37 | 34 |
| 4TWX6060E | 60,000 | 5.0 | 54 | 37 | 34 |
XL16i Communicating heat pump models (R-410A refrigerant)
| Model | Cooling Capacity (BTUH) | Nominal Tons | Height (in.) | Width (in.) | Depth (in.) |
| 4TWX6024C | 24,000 | 2.0 | 44 | 33 | 30 |
| 4TWX6036C | 36,000 | 3.0 | 46 | 37 | 34 |
| 4TWX6048C | 48,000 | 4.0 | 50 | 37 | 34 |
| 4TWX6060C | 60,000 | 5.0 | 50 | 37 | 34 |
Beginning May 1 2009, Registered Limited Warranty terms are available if the product is registered within 60 days of installation. Registration can be completed either online at Trane.com or by calling 800-554-6413. Trane’s Registered Limited Warranty terms include:
Legal:
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.