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Ductless Mini-Split Features

Stylish, slim, and elegant, these popular heat pump wall mounted units are designed for single rooms. Indoor units have a clean, aesthetic design and are small but mighty and shorter in length than competing units, helping them blend into any room.

Trane models are Energy Star qualified, meaning they save you money on your utility bill. Ideal for spaces requiring additional capacity but are limited on space. The flexibility of the variable speed compressor helps systems adapt to shifts in heat load by additional guests or afternoon sun.

Trane Ductless Mini Split System

Need Proper Sizing?

Proper sizing and installation of equipment are critical to achieving optimal performance. Mini-split system air conditioners and heat pumps must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit

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Inverter Technology

Through advanced technology, Inverter air conditioners are more economical to operate and quieter to run than conventional units. They can handle greater extremes in temperature, are smoother and more stable in operation, and reach the desired temperature more quickly than conventional air conditioners.

Inverter Control

The Inverter component allows the outdoor unit to vary its speed and output to match the required capacity of the indoor unit. Thus, the Inverter model can achieve 30% more operating efficiency than conventional models and therefore, is much less expensive to run.

Trane Ductless 4XTK Outdoor Unit
Trane Ductless 4MXW Indoor Unit
Trane Ductless Console Indoor
Trane Ductless 4XTK Outdoor Unit

Energy Efficient

Since mini-split systems have little to no ducting, they forego those energy losses typically associated central forced-air systems. Duct losses can easily account for more than 30% of energy consumption, especially if the ducts are not sealed tight or in an unconditioned space such as an attic or crawlspace. With ratings as high as 20-SEER (Seasonal Energy Efficiency Ratio), systems 9RL and 12RL are among the highest-rated efficiency equipment available anywhere!

Clean Air

Systems 9 and 12RL feature both an Apple-Catechin Filter and an Ion Deodorizing Filter. The Apple-Catechin Filter absorbs dust, mold spores and microorganisms by static electricity. Growth is inhibited and deactivated by the polyphenol ingredient extracted from apples. The Ion Deodorizing Filter deodorizes by powerfully decomposing absorbed odors using the oxidizing and reducing effects of ions generated by the ultra-fine particle ceramic.

Why Go Ductless?


Quiet Operation

Wall mounted systems include an extra quiet fan speed ("Quiet Mode") to make sure that you are not disturbed.

Wireless Control

These units include comfort control that is at your fingertips with the standard wireless remote controller.

Washable Filter

The removable and washable panel filter is an effective air cleanser, removing mold & dust from the environment.

Humidity Control

This system features Dry Mode, which helps to control humidity levels, even when cooling may not be needed.

Smart System

The fan speed will automatically adjust downward as the room begins to reach the set temperature.