XL15i Trane Heat Pump

The XL15i Trane single-stage heat pump comes with many noticeable benefits, like tough construction and energy-efficient operation. But one thing you won’t notice is when it’s running, because the XL15i series offers the quietest of all our single-stage electric heat pump systems.


Efficient and economical performance

The XL15i’s ratings of up to 16 SEER and up to 9.00 HSPF make it an energy-efficient choice for home comfort, and increased efficiency may substantially lower your home cooling costs.

Quiet comfort

The XL15i single-stage electric heat pump operates at the lowest sound level of all our single-stage heat pump systems.

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 XL15i includes:

  • Climatuff® compressor
  • Full-side louvered panels protect your investment
  • WeatherGuard II™ top shields unit from debris and damage
  • Baked-on powder paint resists rust
  • Spine Fin™ outdoor coil
  • Unique DuraTuff™ non-corrosive basepan
  • Lowest sound level of all Trane single-stage heat pump systems
  • Advanced fan system

Sound insulator on compressor (on select models)

Model Cooling Capacity (BTUH) Nominal Tons Height (in.) Width (in.) Depth (in.)
4TWX5018B 18,000 1.5 37 33 30
4TWX5024B 24,000 2.0 42 33 30
4TWX5030B 30,000 2.5 42 37 34
4TWX5036B 36,000 3.0 42 37 34
4TWX5042A 42,000 3.5 50 37 34
4TWX5049E 48,000 4.0 54 37 34
4TWX5061E 60,000 4.5 54 37 34

Trane XL15i heat pump  is available at Impressive Climate Control. Ottawa’s Premier HVAC and Fireplace Store. Impressive Climate Control offers installation, service and maintenance as well as attractive air conditioner protection plans to cover both your heating and cooling products. For sales, repair services, maintenance plans and installation on any Trane products, contact our office today.