4-Way Blow Ceiling Cassette System

4-Way Blow Ceiling Cassettes blend outstanding features with a sophisticated streamlined design. This indoor unit is connectable to our Power Inverter, Standard Inverter and Inverter outdoor unit ranges. It also includes the optional 3D i-see sensor grille.

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4-Way Blow Ceiling Cassette 600x600 System

4-Way Blow Ceiling Cassette 600x600 Systems are designed to fit into narrow ceiling spaces with a height of 245mm. This cassette system also combines the latest energy-saving technologies and is ideal for office and retail.

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Wall Mounted System

Wall Mounted Systems are available in low GWP R32 Power Inverter, R410A Power Inverter and Standard Inverter ranges. Wall Mounted Systems blend a host of outstanding features with a sophisticated streamlined design.

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Ceiling Concealed Ducted System

Ceiling Concealed Ducted Systems are available in low GWP R32 Power Inverter, R410A Power Inverter and Standard Inverter ranges. They blend a host of outstanding features with an unobtrusive design for easy installation and maintenance. Our ducted air conditioning units can be used to heat and cool commercial spaces, meaning they are versatile all year round.

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Large Capacity Ceiling Concealed Ducted Systems

Large Capacity Ceiling Concealed Ducted Systems are available in Power Inverter and Standard Inverter ranges. Their unobstructive design makes for easy installation and maintenance. Our large ducted air conditioning units can be used to heat and cool commercial spaces, meaning they are versatile all year round.

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Ceiling Suspended System

Ceiling Suspended Systems are designed for direct ceiling suspension. They are available in R32 Power Inverter, R410A Power Inverter and Standard Inverter ranges, and blend a host of outstanding features with a sophisticated streamlined design.

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Stainless Steel Ceiling Suspended System

Stainless Steel Ceiling Suspended Systems are available with our R410A Power Inverter range. They offer high seasonal efficiency, advanced control and quiet operation. They are ideal for use in kitchen environments as the external casing is made of durable stainless steel that is resistant to smoke and oil.

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Floor Standing System

Floor Mounted Systems are available in Power Inverter and Standard Inverter ranges. They are extremely versatile and designed for quick and easy installation at floor level.

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Air Curtain System

Air Curtain Systems have been developed in collaboration with Thermoscreens®. They allow for open door policy in retail outlets whilst being energy efficient.

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Air Handling Unit Controller

The Air Handing Unit Controller can interface Mitsubishi Electric Mr Slim outdoor units to third party air handling units. Up to six Mr Slim outdoor units can be used on a single air handling unit providing a wide range of heating and cooling capacities.

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Outdoor Units

Our high capacity inverter outdoor units provide excellent system flexibility by connecting to 2, 3 or 4 Mr Slim indoor units.

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Looking for help and advice on air conditioning?

If you are looking for help with your air conditioning project check out our Find An Installer page and get in touch with one of our trusted installer and technician partners.

Our partners are able to offer extended warranties and you can rest assured knowing they are an approved installer from the manufacturer of the equipment.

Our Diamond Quality Partners undergo external auditing to ensure they are maintaining the high standards of installation that is synonymous with Mitsubishi Electric


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Mitsubishi Electric Accredited engineer working on unit v2

Frequently Asked Questions

How does Mr. Slim work?

Mr. Slim is a split air conditioning system that has two components, an indoor and outdoor unit. The indoor unit absorbs heat, while the outdoor unit cools and pumps cold air into the indoor unit which then disperses this cooled air into the specified room. The two units are connected by insulated tubes which are piped through a small hole in the wall.