Mitsubishi Air Conditioners

Mitsubishi Air Conditioners

Everything you need on Mitsubishi Air Conditioners, including model details, industry rankings and customer reviews, all in one place.

Mitsubishi Air Conditioner Overview

Mitsubishi room air conditioners are available in a wide variety of models to accommodate a range of both installation and cooling needs. The company’s products align with its “Mitsubishi Electric Quality” standard, a set of principles for achieving high comfort, efficiency and durability. Many Mitsubishi air conditioners come with air purification, deodorization and technologies that allow different functions to occur in separate rooms at the same time.

What are the 10 Best Air Conditioners?

Consumer Reviews of Mitsubishi


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #2 of 2 Mitsubishi Air Conditioner
  • 0% of customers recommended

Reviews by Air Conditioner Series


Mitsubishi Room Air Conditioners

Inverter models of room air conditioners in the M-series are available as wall-mounted, floor or 1-way cassette units, with cooling capacities from 1.5 to 7.1 kw. Some inverter models only have indoor units and some have outdoor units equipped with anti-freeze heaters. High-end units employ a large blower fan, allowing the motor to efficiently operate at a decreased speed without sacrificing cooling capabilities.

Fixed-speed room air conditioners are available for wall-mounted installation and have 2.0 to 8.0 kw capacities. Included in the variety of M-Series air conditioners are models offering an i-see Sensor temperature control and a Plasma Duo air filtering and purification system. Additionally, the “Mold Fighter” function is an option for decreasing mold spore growth.

Mitsubishi Packaged Air Conditioners

 [ Mitsubishi Series : Mr. Slim ]

The company’s packaged units, branded as Mr. Slim, also come in several options. The S Series includes indoor inverter units with capacities ranging from 2.5 to 7.1 kw. The P Series includes several indoor power inverter units, available as 4-way cassettes, wall mounts, ceiling suspensions, concealed units, standing units and more. In addition, the standard inverter packaged units consist of an indoor unit with two outdoor units, while fixed-speed models have heat pump and cooling only units. Many of these units have a side-flow configuration and long piping lengths for easy and versatile installation, and feature automatic fan speed adjustment.

Small Multi-System Air Conditioners

Mitsubishi’s MXZ Series of small multi-system air conditioners range from 3.0 to 14.0 kw. With eight models from which to choose, these units are compatible with the company’s indoor units and are designed to fulfill multi-system air conditioning needs.

Large Multi-System Air Conditioners

Mitsubishi’s CITYMULTI system outdoor units offer extremely quiet operation and coefficient of performances ratings that the company says are among the best in the industry. With 16 models from which to choose, the installation of this line is designed for flexibility making it adaptable to various conditions.

Care and Maintenance

Maintenance of Mitsubishi air conditioners greatly varies among the models, although air filter cleaning and replacement for all indoor units is advised by the manufacturer. In some cases, the manufacturer suggests cleaning the interior of room units approximately every five years. It is important that the homeowner discuss maintenance with the seller as such care will be unique to the product and product combination installed.


Mitsubishi’s packaged air conditioners come with a 5-year parts warranty that can be used only by the unit’s original owner. If installation of the product is completed by a Diamond Contractor, coverage may be extended to 7 years. The compressor is covered for 7 years, and it is important to note the consumer must pay all labor costs. Warranty information for M-series models can be obtained from the dealer.

Find a Certified Heating & Cooling Professional In Your Area

Contact a top-rated local expert to help with all of your home's HVAC needs.

HVAC Brands

Learn more about your home's heating and cooling system with our guides, how-to's, FAQ's, tips and more.

Ready to get a quote from an HVAC contractor?

Let us know what type of service you need and we can connect you with a certified local HVAC contractor.

Please enter a valid name

Please enter a valid phone number

Please enter a valid zip code

There are no dealers in this zip code.

Please enter a valid email address

Please select repair or replace

Please select heating, cooling or both