Air Conditioning

Mitsubishi Electric is a world–leading supplier of energy efficient air conditioning equipment

Mitsubishi Electric's equipment will cool, heat, ventilate and control your buildings. Decades of dedicated research enable us to provide you with an advanced range of products that offer complete design flexibility to provide the perfect internal environment.

From individual systems through to advanced, internet–enabled controls, we pride ourselves in providing high performance and competitive systems with low running costs and emissions, backed up by superb technical support. Whatever your requirement or application, we have the right solution for you, that really can make a world of difference.

Our Range:

  • M Series

    Designed to heat or cool small to medium sized applications, the M Series Splits range provides a versatile, yet affordable air conditioning solution. Quick to install, this attractive series offers the perfect way to ensure improved air quality in a comfortable environment

    MSeries Unit

  • MrSlimS

    Suitable to heat or cool a huge variety of applications, the Mr Slim range is one of Britain’s best selling air conditioning split-systems. Combine the efficiency with the complete versatility that this range has to offer and the possibilities are virtually infinite.

    MrSlim Unit

  • CityMulti

    The City Multi series is Mitsubishi Electric’s answer to large scale VRF applications. The technology of City Multi is second to none and offers a substantial increase in seasonal energy efficiency, low running costs and reduced CO₂ emissions.

    CityMulti Unit

  • Chillers

    With increasing pressure on energy efficiency and running costs, Mitsubishi Electric’s chiller range offers a low carbon, cost effective option, which delivers high efficiency and reduced plant space. Available in both air source and water cooled options, the e-series and NX ranges are suitable for a wide range of applications.

    Chillers Unit

  • Lossny

    Developed and refined over the past 30 years, the Lossnay system has perfected the recovery of waste energy. The units reduce overall energy costs by extracting stale air and then recovering the heating or cooling energy to either warm or cool incoming fresh air.

    Lossnay Unit

  • Controls

    The need for control is paramount in order to optimise the performance of any air conditioning system and minimise its running costs. Mitsubishi Electric offer a wide range of control options, from simple hand held controllers to web based systems designed to do just this.

    Controls Unit

Time for R32 to be at the heart of your project

Time for R32

It's time to enjoy energy savings and great new product features.

It's time for your air conditioning to help meet EU carbon emissions targets.

It's time to put R32 refrigerant at the heart of your conversations and plans moving forwards, with the market leading range of R32 products from Mitsubishi Electric.

Why R32?

The 2014 F–Gas Regulations will bring about significant changes to the air conditioning industry, affecting end users, facilities managers, specifiers and installers alike.

This landmark ruling has one key objective: to reduce F–Gas emissions by 79% between 2015 and 2030, by cutting the availability of hydrofluorocarbons (HFCs) with a high Global Warming Potential (GWP). It's now up to everyone to make a real 'green commitment' – from manufacturers to installers, and managers to owners of air conditioning and refrigeration equipment.

It's time to look at alternatives, like R32. Already making up 50% of the existing R410A refrigerant found in many current air conditioning systems, R32 has a GWP of 675 (one third that of R410A), is highly energy efficient and is easy to recycle. Plus, the volumetric capacity of R32 is around 20% higher than that of R410A, which means system refrigerant volumes are lower.

R32: The Benefits:

  • Low GWP of 675

  • High efficiency refrigerant

  • F–Gas phasedown compliant

  • Less refrigerant volume requirement compared to R410A

  • Affordable & readily available

  • A single component refrigerant

  • Easy to handle, reuse and recycle

  • Used in our newest, state–of–the–art products

Download full FAQs document

Frequently asked questions

A set of regulations to help control emissions from fluorinated greenhouse gases commonly used in refrigeration, air conditioning, aerosols, foams and electrical switchgear.

The latest set of F–Gas Regulations came into force on 1st January 2015 with the aim to reduce F-Gas emissions by two-thirds of today's levels by 2030.

Global Warming Potential (GWP) is a measure of how much heat a greenhouse gas traps in the atmosphere. It compares the amount of heat trapped by a certain mass of refrigerant, to the amount of heat trapped by a similar mass of carbon dioxide over a 100 year period.
GWP of CO₂ is = 1

R410A has a GWP of 2088.

R32 has a GWP of 675. Two thirds less than R410A.

Mitsubishi Electric will launch a comprehensive range of R32 DX Split equipment in 2017 including Cassettes, Ducted, Ceiling Suspended and Wall Mounted units.

The F–Gas regulations are a phase down (not phase out) of high GWP refrigerants. R410A equipment will still be readily available to buy from Mitsubishi Electric across all ranges. R32 will be introduced and will run alongside R410A equipment.

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The M Series
MSZ–LN Range

The MSZ–LN range is a wall mounted system that blends energy efficiency with a sophisticated streamlined design.

Boasting outstanding benefits, this high performance unit includes i–see Sensor technology and
state–of–the–art Wi–Fi control as standard.

Finished in a range of deep, rich colours and with a premium quality feel, this inverter range is available from 2.5 to 6.1kW utilising R32 refrigerant.

  • Indoor Units
  • Indoor Units
  • Indoor Units
The M Series MSZ–LN Range

MSZ–LN: The Benefits:

  • New stylish design, available in Ruby Red, Onyx Black, Pearl White and Natural White colours

  • i-see Sensor provides customised comfort by automatically monitoring room occupancy, position and body temperatures

  • Built in Wi–Fi interface enabling control and monitoring via the MELCloud app

  • Double vanes operate independantly to distribute airflow evenly throughout the room

  • Plasma Quad Plus filter uses powerful plasma technology to filter out even microscopic particles

  • Dual–Barrier Coating to the heat exchanger, fan and air duct prevents dust and grease accumulation

  • Quiet operation with industry leading low noise levels

  • Weekly timer provides greater control of scheduling

Air conditioning systems utilising R32 refrigerant

Mitsubishi Electric provide a range of air conditioning systems that utilise R32 refrigerant. Please click on the links below for more information.

Time for R32

The Mr Slim R32 Power Inverter Range

The Mr Slim R32 Power Inverter range blends a host of outstanding features with a premium quality, sophisticated design.

Offering our highest seasonal efficiency levels, advanced control options and extended pipe runs, this range is extremely flexible and utilises low GWP R32 refrigerant.

Available in four different indoor unit types, this inverter range is available from 3.5 to 14kW.

  • Indoor Units
  • Indoor Units
  • Indoor Units
The Mr Slim R32 Power Inverter Range

Mr Slim R32 Power Inverter: The Benefits:

  • Range of 10 outdoor units from 3.5 to 14kW

  • R32 Power Inverter sytems are available at the same price as their R410A equivalent

  • Highly energy efficient operation, utilising low GWP R32 refrigerant

  • Quiet operation with industry leading low noise levels

  • Full heating capacity down to -3°C

  • 100m pipe run (Size 100-140)

  • Incorporates Replace Technology, allowing the upgrade of systems utilising existing pipework

Complete Range of R32 Indoor Units:

Full range of Mr Slim
  • Ceiling
    Cassette
  • Ceiling Concealed
    Ducted
  • Wall
    Mounted
  • Ceiling
    Suspended
Watch the Video: The Mr Slim Power Inverter
Time for R32, Power Inverter