An efficient, easy comfort option.

Ductless System

Composed of three main components—an indoor unit consisting of a coil and a fan, an outdoor compressor unit and a remote control—most ductless split systems are connected by refrigerant lines and require no ductwork. The indoor unit can be mounted on the wall or in the ceiling.

Efficient Comfort

Trane’s ductless systems have Seasonal Energy Efficiency Ratings (SEER) ranging from 16.00 to 22.00, making the systems remarkably efficient and environmentally friendly.

Design Flexibility

Since there is no ductwork to install, it’s easy to add Trane’s reliable heating and cooling to any home, in any room desired. It’s an economical and efficient option for homes without an existing ducted system or when adding ductwork may be impractical or too expensive.

Zone control

With a multi-split system, between two and five indoor units—depending on the indoor model—can be connected to just one outdoor unit, providing the exact degree of comfort you require room to room or zone by zone.

Every Trane ductless system consists of an indoor and an outdoor unit. Trane indoor units feature:

Quiet design

Specially designed air vents efficiently reduce operating sound to provide quiet comfort.

Turbo function

Provides temporary high-speed operation to reach your desired temperature quickly.

Sleep mode function

Based on a set sleeping time, the temperature can automatically rise or fall to maintain comfort in the room while you sleep, saving energy in the process.

Auto clean

The fan runs when the unit is stopped to prevent bacteria from forming. The unique catechin filter made from an additive abstracted from natural green tea provides long-lasting sterilization and removes up to 95% of potentially harmful bacteria.

Anti-cold design

Air is pre-heated during heating operation to prevent blowing cold air directly to the room.

Timer

You set the time for the unit to operate automatically when you want.

Wireless remote control

Each Indoor Unit is controlled with a wireless remote control (purchased separately) so you can easily control your system from anywhere in the room. The "I feel" function enables the system to sense temperature at the remote control, rather than a thermostat.

Memory function

In case of power loss, the system will restart in the previous operation mode without the need to reset the system.


4MXW8 Heat Pump High Wall

Model Cooling BTUH Heating BTUH EER SEER HSPF
4MXW8509A10N0BA 9,000 9,800 14.2 22 9.2
4MXW8512A10N0BA 11,200 13,000 12 20 9.2
4MXW8518A10N0BA 18,000 19,800 12 18 10
4MXW8524A10N0BA 21,400 23,000 12 18 10
4MXW8536A10N0BA 33,600 34,600 8.2 16 8.2

Trane 4MXW8 Registered Limited Warranty Details

5-year Registered Limited Warranty on compressor and functional parts.

If the product is not registered within 60 days of installation, Trane’s Base Limited Warranty terms will apply.

Optional Extended Warranties are available. Extended Warranties can pay for labor and other costs not covered by manufacturer's limited warranty.

Ask your dealer for full warranty information at time of purchase. Warranties are for residential use only. Some exclusions may apply.

Register within 60 days of installation to activate warranty. Residential use only. Some exclusions may apply. Call 1-800-554-6413 or Register Online.

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