MXZ R32 Ecodan

MXZ-F R32 Inverter Heat Pump

The R32 Multi-Split system allows up to six M Series or Mr Slim wall mounted, cassette, ducted, floor mounted or ceiling suspended indoor units of different capacities to be operated from a single outdoor unit. This makes it an economic and efficient answer for multi-room applications, whilst also offering space saving benefits.

Available in: 3.3kW, 4.2kW, 5.4kW, 6.8kW, 7.2kW, 8.3kW, 10.2kW, 12.2kW

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Y Series Single Fan

PUMY-SP R410A Inverter Heat Pump

The PUMY-SP series allows up to 10 indoor units to be connected to a single outdoor unit, using the standard City Multi branch pipework system or via branch boxes and/or LEV kits to connect M Series or Mr Slim indoor units. This makes it an economic and efficient answer for multi-room applications, whilst also offering space saving benefits. Each size is available in both single and three phase options.

Available in: 12.5kW, 14.0kW, 15.5kW

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Outdoor Ecodan heat pump, 2 levels

PUMY-P R410A Inverter Heat Pump

The PUMY-P series allows up to 11 indoor units to be connected to a single outdoor unit, using the standard City Multi branch pipework system or via branch boxes and/or LEV kits to connect M Series or Mr Slim indoor units. This makes it an economic and efficient answer for multi-room applications, whilst also offering space saving benefits. Each size is available in both single and three phase options (22.4kW is three phase only).

Available in: 12.5kW, 14.0kW, 15.5kW, 22.4kW (three phase only), 28.0kW, 33.5kW

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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

The difference between split and multi split air conditioning systems

A split air conditioning system only connects one indoor unit to an outdoor unit. Whereas a multi-split system connects multiple indoor units to one outdoor unit.

Split systems are ideal if you are looking for air conditioning for a single room. However, multi-split systems give you the flexibility to control the temperature in multiple rooms independently.

Frequently asked questions

What is a multi-split air conditioning system?

Multi-split air conditioning is a system which allows you to connect multiple indoor units to a single outdoor unit. This means that you’re able to control the temperature in multiple rooms independently.

Is a multi-split air conditioning system better than a single split system?

Multi-Split air conditioning systems are better for premises where you require to heat more than one room independently of each other, they can also save space and are more aesthetically pleasing as you require less outdoor units.