Ductless Systems

Single-Zone Ductless Mini Split-Heat Pump

Single-zone ductless systems control the temperature in one area of your home by connecting one outdoor unit to one indoor unit. This setup allows for easy installation and targeted temperature control in a designated space. Here are some standouts by Trane:

A Trane outdoor air conditioning unit sits ready for service, its fan visible behind a sturdy protective grille. This high-quality equipment, proudly maintained by the Lex Cooling, Heating, Plumbing & Electric team, ensures reliable cooling for our valued customers.

Trane 4TXK38

The 4TXK38 is a powerful outdoor mini-split heat pump built for tough weather. It delivers reliable performance in extreme hot and cold temperatures. Its durable design makes it ideal for year-round heating and cooling. Paired with Trane wall-mounted indoor units, it forms a dependable single-zone ductless system.

A white wall-mounted Trane air conditioner unit is shown against a plain background.

Trane 4MXW38

The Trane 4MXW38 indoor unit pairs with the 4TXK38 for precise control in a single space. This wall-mounted unit installs cleanly on most walls and offers flexible control options with both a handheld remote and a wall-mounted digital controller. It’s an efficient solution for single-zone heating and cooling.

White outdoor air conditioning unit with a front-mounted fan, protective grille, and the Trane logo on the upper right side.

Trane 4TYK6

This outdoor unit is designed for cooling-only applications in ductless mini split systems. This split system is a good choice for rooms that need dedicated cool air, such as a sunroom or converted garage. It installs quickly and operates with whisper-quiet operation.

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