About this Product
Mitsubishi Mr Slim mini split-ductless air-conditioning systems have been the quiet solution for cooling and heating problems around the world. Our quiet and powerful Mitsubishi Mr. Slim systems have three main components: an indoor unit, outdoor unit, and remote controller.

The Mitsubishi Mr. Slim M-Series is the ideal ductless solution for homes and light commercial applications. Our new Ultra Efficiency models use Inverter technology which results in performance improvements of 40 – 60% over conventional fixed compressor speed systems.

These new models also feature; Catechin Anti-allergy Filters (combats germs, bacteria, viruses and bad odors), additional air flow control features (Wide Air Flow, Auto Change-over, Powerful Mode), 20% quieter operation, R410A refrigerant and even longer piping allowances for installation.

All of our M-Series ductless wall mounted systems are lightweight, compact, stylish and blend into the smallest of spaces. These systems only require a small opening to connect the indoor unit to the outdoor unit which makes installation a breeze!

Mitsubishi Mr. Slim systems are also much more attractive and more secure than traditional window units. One of the main reasons that Mitsubishi Electric is the industry leader in ductless air conditioning is that our advanced innovations have led the industry for years.

This product includes:

  • One Mitsubishi Mr Slim Outdoor Unit. ( MSZFE09NA )
  • One Mitsubishi Mr Slim 9000 btu indoor unit. ( MUZFE09NA )
  • One Indoor unit mounting plates.
  • One Wireless LCD Remote Control.
  • 7-year compressor. 5-year on parts warranty.
  • Installation Instructions.

Power cable is not included; Must be supplied by your technician, specifications different
by county.



  • Highly energy-efficient system that can operate down to -13°F
  • Updated sleek, compact indoor unit design
  • Includes Standard, Platinum Deodorizing, and Anti-allergy Enzyme filters for a complete air purifying system
  • “Powerful Mode” function permits system to temporarily run at a lower/higher temperature with an increased fan speed, which quickly brings the room to the optimum comfort level
  • Integrated i-see Sensor automatically adjusts the unit’s operation according to temperature differences detected between the floor and the intake air, ensuring optimum comfort and energy usage
  • Wireless remote controller
  • Base heater is available as an option
  • Limited warranty: five years on parts and defects and seven years on compressors


Technical Specifications

Cooling Capacity 9,000 BTU
Heating Capacity (BTU) 11,600 BTU
Efficiency 26 Seer
Voltage 208-230 1 Phase
Line Set Size 1/4 & 3/8
Max Breaker Size 15 Amp
Maximum Line Set Size/Maximum Rise 65ft/40ft
Sound Level  
-Indoor Unit 22,32,38 dB
-Outdoor Unit 47 dB
Outdoor Unit Dimensions 31 1/2"W x 21"H x 11"D 
Indoor Unit Dimensions 30"W x 11"H x 10"D 

-Indoor Unit 23 lbs
-Outdoor Unit 84 lbs
Total Shipping Weight 107 lbs