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Read our privacy policyIdeal for compact spaces, this 15,000 BTU R410A wall-mounted unit delivers efficient heating and cooling for rooms up to 600 sq ft.
Floor-Mounted Design
Ideal for rooms where wall-mounted units are not practical, the floor-mounted design provides strong airflow and even temperature distribution while blending discreetly into the space.
Efficient and Reliable Operation
Paired with a compatible Mitsubishi outdoor condenser, this unit delivers consistent heating and cooling while minimizing energy consumption through advanced inverter technology.
Quiet Comfort
Engineered for low-noise operation, the KJ Series air handler ensures a comfortable indoor environment without disruptive sounds, making it suitable for bedrooms, living spaces, and offices.
Mitsubishi provides a manufacturer warranty for the KJ Series 15,000 BTU floor-mounted air handler when installed with compatible equipment and according to manufacturer guidelines.