Heat Pumps


  • slim-line outdoor condenser unit connects through small piping to a variety of indoor air handling units that sit nicely and almost unnoticed with the décor of any room
  • Working like an air conditioner on warm days, the pump will extract heat from inside the home and transfer it outdoors
  • Conversely, on cold days the pump will flow heat energy into the home from the outside.
  • Depending on the series, indoor units can be mounted on walls, ceilings, or recessed into walls and ceilings so they are hidden from view.



Single 4-Way CassetteMulti-split Heat Pump SystemsSingle Ceiling-ConcealedSingle Ductless Split ystems


Features & Benefits

VCSi Technology

At the heart of Mitsubishi Electric’s Mr.Slim™ technology is Variable Compressor Speed Inverter (VCSi) technology. As opposed to conventional systems that inefficiently start with a surge and stay on at a maximum fixed speed, the VCSi technology automatically adjusts the system’s capacity to match your home’s moment to moment heating and cooling needs, thus saving you from the higher bills of a conventional system that runs at full speed even when demand is low.

Single Spilt vs. Mutl Split System

It’s simple: if you have one specific space or room that you would like to heat or cool, then you will use the Mr.Slim™ single split system where one outdoor condensing unit connects via small piping to one indoor unit. On the other hand, if you intend on heating and cooling multiple rooms, then you will use the Mr.Slim™ multi split system where one outdoor unit connects via small piping to multiple indoor units. Regardless of your desired split, the technology is the same and the comfort is unmatched.

Hyperheat at -25°C

Unlike conventional systems, Mr.Slim™ can provide cooling when outdoor temperatures are as low as -10°C and can provide heating when outdoor temperatures are as low as -25°C.

Zone Control

Mr. Slim’s multi-zone technology allows you to program each room to its own temperature, pleasing everyone in each business, organization or family!

Energy Star Participant

Mr.Slim™ has a roster of 17 Energy Star certified units, making Mitsubishi Electric Canada an undeniable industry leader in eco-friendly and efficient air comfort. With advanced technology including ozone friendly and non CFC R-410A refrigerant, you can benefit from significantly lower energy bills, all while leaving a smaller carbon footprint.

Air Purification Using Catechin

Mr.Slim™ – M Series provides state of the art air purification using Catechin, a bioflavonoid found in green tea and known for its deodorizing, anti-bacterial and antiviral properties. The anti-allergy blue enzyme filter traps common household allergens such as dust, pollen and mites and transforms them into harmless proteins.

i-See Sensor Measures Hot and Cold Spots

The industry first i-see Sensor measures hot and cool spots in the room and focuses airflow to that area. This maintains your desired air temperatures and prevents excessive heating or cooling. The i-see Sensor is available on select M-Series FE models.

Extremely Quiet Operation

You may not even notice the Mr.Slim™ system is on. The indoor units are quieter than a whisper at 19dB, and the outdoor units are a mere 46 dB – something your neighbours might be thankful for!

10 Year Manufacturer Compressor Warranty

Choose the Mr.Slim™ M-Series and rest comfortably with a 10 year manufacturer compressor warranty.


Rental & Finance options available on most models. O.A.C.

Mitsubishi Heating and Cooling Systems.