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 heating and cooling units 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 cooling and heating units 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 ductless heating and cooling units 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.

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

Durable exterior

New, strong hot-dip galvanized steel grill prevents damage and has no negative effect on airflow.

Intelligent defrost

Automatic defrosting improves the ductless heating and cooling unit’s efficiency and helps you save power.

Blue fin durability

Special anti-corrosion treatment increases durability and ensures continued efficiency.

Twin rotary DC compressor

The brushless compressor provides better balance, lower power consumption and higher efficiency.

Compressor protection

The compressor stops or delays operation if conflicts arise.

4TXK6 Ductless Heat Pump

Model Cooling BTUH Heating BTUH EER SEER HSPF
4TXK6509A10N0BA 9,000 9,000 10.2 16 8.5
4TXK6512A10N0BA 12,000 12,000 9.8 16 8.5
4TXK6518A10N0BA 18,000 19,200 10.75 16 8
4TXK6524A10N0BA 22,000 26,600 10 16 9.5

Trane 4TXK6 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.