The Mitsubishi MLZ-KX18NL is an 18,000 BTU ceiling cassette indoor unit offering quiet, energy-efficient heating and cooling. Its flush-mounted design and 360° airflow provide even comfort in medium to large rooms. Pairs with SUZ-AA18NL for reliable, year-round climate control.

Unit Type: Indoor Unit
Product Line: KX Series
Operating Mode: Cooling & Heating
Number of Zones: 1
System Capacity: 18,000 BTU
Line Set Size: 1/4" x 1/2"
WiFi Enabled: Yes with Comfort App
WiFi Built In: Yes

Indoor Unit MLZ-KX18NL
Remote Controller INCLUDED

Cooling Capacity up to 18,000 BTU
Heating Capacity up to 20,000 BTU
Room Cooling/Heating Capacity up to 750 sq ft

GENERAL FEATURES
• Adjustable fan speeds and vane directions
• Auto Vane Control: Outlet vanes can be moved left and right, and up and down using the remote controller. This improved air flow control feature solves the problem of drafts
• Built-in condensate lift mechanism (19.6”): Reduces the need for an additional pump to remove condensate water
• Econo Cool: Econo Cool temporarily and automatically adjusts the airflow based on heat exchanger temperature. The set temperature is increased slightly, which saves energy, while maintaining comfort.
• Fits between 16” joists spacing
• Multiple control options including: Hand-held Remote Controller (provided with unit), comfort app, third-party interfaces and both wired and wireless controllers
• Serviceable from the bottom (electrical and flare connections)
• Stylish, square design panel (sold separately)
• Washable antibacterial and deodorizing filter
• Weekly Timer Function: Easily set desired temperatures and operation ON/ OFF times to match lifestyle patterns. Reduce wasted energy consumption
by using the timer to prevent forgetting to turn off the unit and eliminate temperature setting adjustments.
• Wi-Fi enabled units pair with the Comfort app for complete control over temperature, fan speeds, modes, schedules, and more.

Airflow Cooling CFM, Dry: 212-293-346-403
Airflow Heating CFM, Dry: 212-311-364-417
Noise Level dB(A), Cooling: 29-36-41-47
Noise Level dB(A), Heating: 26-37-42-48
Unit Size W x D x H: 43-3/8" x 14-3/16" x 7-5/16"
Weight: 34 lbs