M series // MSZ-EF

M series // MSZ-EF

Premium Design wall-mounted units

Technology at its finest

The Premium Design wall-mounted units combine the ultimate in aesthetic standards with the most innovative air conditioning technology. Available in 6 capacities, they are perfectly scalable for almost every room size with a cooling capacity of up to 5.0 kW and a heating capacity of up to 5.8 kW.

The sleek design and three available model colours of gloss white, gloss black and matt silver permit discreet visual integration into the room layout. Their whisper-quiet operation at a sound pressure level of a mere 21 decibels** also ensures a harmonious environment – enabling the units to be used in noise-sensitive residential properties and work spaces as well. And, last but not least, the environment can breathe a sigh of relief: thanks to the use of innovative inverter technology, the Premium Design wall-mounted units attain the requirements of energy efficiency class A+++* in cooling mode and A++ in heating mode.

* for models 25/35
** for models 18/22/25/35, measured 1 m in front of the unit.


Apartments, residential properties, agencies, practices and law firms

Selling points

  • Extremely quiet operation starting at 21 dB(A)
  • ErP-compliant product design
  • For single- or multi-split operation
  • Attractive units in black, white and silver

The Premium wall-mounted units provide the best energy-efficiency levels. In cooling mode, the highest energy efficiency classes of A++ to A+++ are achieved with a SEER of up to 8.5 and in heating mode the energy efficiency classes A+ to A++ with a SCOP of up to 4.7.

Recognisable quality

Recognisable quality
The Association of Building Air Conditioning e.V. (FGK) has awarded its new quality seal to Mitsubishi Electric's air conditioning units.


MELCloud is compatible with the M series air conditioning units from Mitsubishi Electric. You'll find an overview of our compatible products and further information here.

VRF outdoor units

So stylish: Premium wall-mounted units Experience Design.

MSZ-EF video