Air conditioning systems for houses and apartments
Efficient cooling and heating solutions for your home
Efficient cooling and heating solutionsA pleasant indoor climate is crucial for your well-being – on hot summer days as well as in the cold season. With a modern air conditioning system, you not only enjoy pleasant temperatures, but also improve the air quality in your home. The devices regulate temperature and humidity and ensure clean, healthy indoor air with innovative filters.
Whether you want to air condition individual rooms or your entire home, there is a suitable solution for every living situation. Our powerful and energy-efficient M-series models offer sustainable cooling and heating functions. Thanks to smart control elements, you can operate your air conditioner flexibly and adjust the comfort level to suit your needs.
Why choose Mitsubishi Electric air conditioners?
benefitsAdvantages at a glance
Mitsubishi Electric air conditioners combine modern design, maximum comfort, and innovative technology to create the ideal indoor climate – energy-efficient, quiet, and smartly controllable.
Comfort & Design
- Year-round comfortable climate: cooling and heating in one device
- Elegant design: Modern and stylish for any living environment
- Wide selection of indoor units: wall-mounted, chest, and ceiling units for every room situation
- Whisper-quiet operation: From 19 dB(A) – in night mode even as low as 16 dB(A)
Energy efficiency & sustainability
- Maximum energy efficiency: Up to A+++ for low consumption and high performance
- Inverter technology: Saves energy through continuous power adjustment
- Environmentally friendly: Modern refrigerants with a reduced carbon footprint
- Heat pump technology: Air conditioning as an efficient air-to-air heat pump
Air quality & health
- Effective filter technology: Innovative filters remove fine dust, allergens, mold, bacteria, viruses, and odors
- Dehumidification: Regulates humidity and prevents mold growth
- Optimized airflow: Even distribution without drafts for maximum comfort
- Automatic adjustment: Sensor detects people and controls the airflow individually
Easy operation & maintenance
- Simple app control: Operate anytime, anywhere with MELCloud
- Voice control compatible: Control via Alexa or Google Home
- Quick installation & flexible retrofitting: Also suitable for existing buildings
- Durable & low-maintenance: Self-cleaning features for a long service life
Download – M Series brochure
Planning your air conditioning system
Planning your air conditioning systemImportant questions for making the right choice
Should the air conditioning system only cool or also heat?
Modern split air conditioning units have an integrated heating function and work like an air-to-air heat pump in heating mode. Especially in the transitional periods – in spring and fall – it ensures pleasant temperatures without having to activate the main heating system. Under certain conditions, it can also replace the heating system – in which case you can benefit from government subsidies.
Do you want to air condition just one room or several?
Our single split systems consist of one indoor unit and one outdoor unit – ideal for air conditioning individual rooms such as bedrooms. If you want to air condition your entire house, a multi split system is the optimal solution! Here you can connect up to eight indoor units to just one outdoor unit, allowing you to air condition several rooms flexibly.
Where should indoor and outdoor units be placed?
Correct positioning affects the efficiency and ease of maintenance of the system. Careful planning ensures even temperature distribution and quiet operation. Thanks to a wide range of indoor units, the systems can be optimally integrated into your living spaces: wall-mounted units, floor-standing units, chest units, and ceiling-mounted cassette and duct units.
Which filter solution suits my needs?
Choosing the right filter depends on your individual requirements. Allergy sufferers benefit from special filters that effectively remove dust, fine dust, pollen, mold spores, and animal hair from the air. If you use your air conditioner near the kitchen or want to reduce tobacco odors, you should opt for powerful odor filters. For a particularly hygienic indoor climate, special solutions filter viruses and bacteria from the air.
Please note: Only a specialist company can ensure that your air conditioning system is optimally tailored to your living situation. Our partner companies guarantee careful planning, professional installation, and reliable maintenance and care of the system. Use our contact search form to quickly and easily find a certified specialist company in your area.
3 steps - How our specialist and contact search works
Contact search
1. Please enter your postal code
2. Select the building type "Residential building" and specify whether it is a single-family or two-family house, an apartment, or a multi-family house with at least three residential units. Then select the topic "Air conditioning."
3. We will now show you the appropriate contact persons in your area. If there is no specialist partner in your immediate vicinity, you can also contact us directly. We will be happy to advise you.
Understanding and utilizing funding
promotionBEG subsidy for air-to-air heat pumps
Are you planning to use your air conditioning system for heating, i.e. as an air-to-air heat pump? If so, under certain conditions you can secure attractive subsidies from the Federal Government's program for efficient buildings (BEG).
Subsidies are available for replacing old fossil fuel heating systems and adding sustainable heating solutions. In addition to the purchase costs, subsidies are also available for professional installation and planning and construction support services.
Find out about BEG subsidies for air-to-air heat pumps
Understanding technology – Mitsubishi Electric technology highlights
Understanding technologyHorizontal swing: Even air distribution for greater comfort
To ensure that the cooled or heated air is distributed optimally throughout the room, many Mitsubishi Electric air conditioners are equipped with a horizontal swing function. The air outlets automatically swing from left to right, distributing the air gently and evenly throughout the room. This prevents unpleasant temperature differences and drafts. Whether on hot summer days or in the cooler months, the even air distribution ensures a comfortable indoor climate all year round.
3D i-see sensor: Intelligent climate control thanks to person detection
Mitsubishi Electric's 3D i-see sensor takes climate comfort to a whole new level. Using precise sensor technology, the system not only detects the temperature distribution in the room, but also the number and position of people. Based on this information, the air conditioning system automatically adjusts the airflow direction and intensity—depending on whether direct cooling is desired or should be avoided. In addition, smart detection helps to save energy by cooling or heating empty areas less. This allows you to enjoy a perfectly balanced indoor climate with maximum comfort and high efficiency at all times.
Frequently asked questions about air conditioning systems, which we are happy to answer
Frequently asked questionsWith a sound pressure level of just 19 decibels at a distance of one meter from the unit, Mitsubishi Electric offers one of the quietest air conditioners on the market. Your ears perceive this noise level as even quieter than the sound of leaves rustling in the wind. The units are therefore virtually silent and ideal for cooling your bedroom, for example. This means you can sleep comfortably with the windows closed. Disturbing ambient noise can stay outside. The outdoor units have vibration-damped compressors and particularly quiet fans. This means that your neighbors will not be disturbed by the operation of the unit. On some units, the noise level can be reduced by a further 3dB(A) in night mode.
Mitsubishi Electric air conditioning systems are designed to be energy efficient. This is mainly due to the energy-efficient inverter technology in the outdoor units, which continuously adjusts to the actual cooling or heating requirements. The units thus achieve energy efficiency classes of up to A+++.
The exact costs for operating your system will depend on the specific characteristics of your rooms and your usage requirements. Unlike other household appliances such as refrigerators, however, air conditioning systems for domestic use are only used seasonally and not continuously. This means that you can consciously control the power consumption of your air conditioning unit at any time by setting the target temperature and the duration of use. If available, it is also possible to connect the system to your own photovoltaic system.
Mitsubishi Electric air conditioning units have various functions to prevent draughts. They have flexibly adjustable airflow louvers that can be controlled both horizontally and vertically. If desired, they can even generate an almost horizontal airflow that initially runs along the ceiling and then gradually descends. The 3D i-see sensor detects the number and position of people in the room and directs the airflow away from them.
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No. The important thing is to maintain and adjust your air conditioning system correctly.
Regular filter cleaning:
Mitsubishi Electric air conditioners are equipped with various filters through which the room air flows during air conditioning. Depending on the filter type, negative environmental factors such as dust, pollen, bacteria, viruses, or dirt can be filtered out. Just like with a vacuum cleaner or extractor hood, these filters must be cleaned at regular intervals to ensure that the room air is cleaned properly. If this is done, an air conditioner improves the quality of the room air rather than worsening it.
Correct room temperature setting:
It is just as important not to set the desired room temperature too low. A difference of just a few degrees from the warmer outside temperature is enough to ensure a pleasant indoor climate in summer.
First, the most important information on this question: As a rule, it is very unlikely that air conditioning systems trigger allergies or are associated with allergic reactions. This is because modern, well-maintained air conditioning systems serve exactly the opposite purpose: to purify the air in the room and improve indoor air quality.
This frequently asked question stems from the fact that air conditioning systems, if not regularly maintained, can release microorganisms into the room. These can then accumulate in the system and escape into the room during operation. In some people, this can lead to allergic reactions or symptoms such as a sore throat or cough.
We recommend having the filter system in an air conditioning unit cleaned regularly by a qualified specialist company. If this is taken into account, the air conditioning unit will improve the air quality: pollen, allergens, bacteria, or even viruses can be filtered out of the air, depending on the filter system selected. Your air conditioning unit therefore not only ensures a pleasant room temperature, but also increases your living comfort.
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Air conditioning systems work with refrigerants. The term refrigerant is the general name for gas mixtures used in devices that transfer heat energy from the ambient air to another medium such as air or water. Such devices include refrigerators, car air conditioning systems, and heating heat pumps.
The refrigerants R32 and R290 used in current devices are particularly environmentally friendly and sustainable.
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Each split air conditioning system consists of an outdoor unit and at least one indoor unit. The outdoor unit is always located outside the apartment or house. Depending on your requirements and the number of rooms to be air-conditioned, there are two ways you can use your M-Series system: as a single split system for one room or as a multi-split system for several or particularly large rooms.
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We have compiled all the important information about air conditioning systems in our knowledge database.