Garanzia Italiana 24 mesi
SKU: 9+9+9ultimate+M3OF-21HFN8-Q


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Internal Units


  • Model: 3 x Ultimate Comfort MSMTAU-09HRFN
  • Power: 9000 btu/h


  • Cooling Capacity (kW): 2.60
  • Heating Capacity (kW): 2.80
  • Air flow (Min-Average-Max) m3/h 4.0-6.2-8.3
  • Sound pressure (Silent-Min-Med-Max) dB(A) 18-24-30-39.5
  • Sound power (Hi) dB(A) 54

Dimensions :

  • Connection hose (liquid): 6.35mm (1/4”)
  • Connection hose (gas): 9.52mm (3/8”)
  • Dimensions (LPA) mm 886-188-315; 10.3kg

External Unit


  • Catalog code: M3OF-21HFN8-Q
  • Gases: R-32
  • Max combinable internal units: 3
  • Power (V/Hz/Φ): 220~240/50/1


- Cooling down

  • Nominal Capacity kW: 6.21
  • Power Absorption (Max): W 1770
  • SEER Seasonal energy efficiency: 6.1
  • Energy Efficiency Class: A++
  • Annual energy consumption KWh/A: 350

- Heating

  • Nominal capacity kW: 6.70
  • Power Absorption (Max): W 1800
  • SCOP Seasonal energy efficiency (W/W): 4.0
  • Energy Efficiency Class: A+
  • Annual energy consumption KWh/A: 1890


  • Outdoor Unit Air Flow: m3/h 3000
  • Max. External Unit Sound Pressure (dB(A)): 58
  • Sound power (Max) dB(A): 66
  • Liquid side tubing 6.35 mm (X3)
  • Gas side pipe 9.52 mm (X3)
  • Cooling/Heating operating range (°C): -15°~50°/-15°~24°
  • Operating limit temperature (Tol) °C -15


  • Outdoor Unit (WxDxH) (mm): 845-363-702 ; 46.8 kg
  • Max. Total length/ each IU 60/30 m
  • Piping length (min per unit): 3 m
  • Max. height difference (each IU) 10 m

MIDEA Ultimate Comfort

Ultimate Comfort by Midea represents the extreme evolution of domestic air conditioning systems: thanks to the exclusive Silky Cool technology, in fact, the air flow emitted by the air conditioner is channeled through hundreds of tiny holes, which transform the "classic" jet of air, often the cause of stiff neck and colds, in a delicate and pleasant flow.

The result for the user? All the comfort of a Midea air conditioning system without the discomfort caused by a continuous jet of air on our body.

Protected from direct air flows, in fact, the Ultimate Comfort air conditioning will be particularly comfortable even in those situations in which you stay for a prolonged period of time in the immediate vicinity of the split, during sleep (also thanks to a "record" silence ” of only 18 dB ), or even for particularly delicate subjects such as children and the elderly.

All without affecting the diffusion of cold and/or heat: on the contrary, Ultimate Comfort guarantees air propagated at angles much higher than those allowed by traditional air conditioners. Vertically, the new Midea air conditioner reaches an angle of 110° (compared to the 80° of the most common products) which rises to 120° (compared to 90°) horizontally: the air thus arrives more uniformly even in the most remote points of the room , bringing benefits to every corner of the house.

Air flow management

An air flow that can be adjusted with maximum freedom, thanks to the possibility of controlling the direction of the air flow via the remote control, both on the vertical and horizontal axis. All for maximum 360° comfort.

Quattro Inverter Technology

The new Ultimate Comfort air conditioner, thanks to the exclusive Quattro Inverter technology , allows an intelligent and modulated use of energy resources, with minimum electricity consumption guaranteed by the A++/A++ class, while ensuring excellent performance and "top of the range" functions: from possibility of cooling the house despite external temperatures of 60°C, up to the instant cooling function, which, thanks to the use of a high frequency compressor, satisfies any immediate cooling needs of the rooms in the house.

Air quality

Midea air conditioners are designed to guarantee enveloping coolness and top air quality.

Equipped with self-cleaning technology, which allows for simplified maintenance, the Ultimate Comfort air conditioner also stands out for its inclusion of the Air Magic filtration system , which in addition to eliminating microbes and other harmful substances, offers all the advantages of ionisation, which intercepts and eliminates bacteria present suspended in the air, in order to make it not only fresh and/or warm, but also healthy, thus helping to contain any allergies to dust, pollen and other inhalable substances.

All of which can obviously be controlled remotely via the Midea Air App installed on your smartphone, which allows you to take advantage of additional functions such as weekly programming of the desired temperatures, as well as monitoring the daily, weekly and monthly consumption of Ultimate Comfort.

Equipped with an intelligent sensor, Ultimate Comfort also guarantees control of the humidity level of the environment: you can in fact set the desired humidity level, in a range between 30% and 90%

Integrated Wi-Fi Control

Thanks to the presence of a special Smart Kit and the App available for both iOS and Android applications, it is possible to control the operation of Midea air conditioners in any situation: using the remote control, or directly from a smartphone. Furthermore, the App has been designed to offer even more functionality and ease of use.

Midea Air allows you to use some exclusive functions.

  • Smart diagnosis Thanks to the diagnostic program present in the application, the reference values ​​of over 100 operating parameters present in the product can be verified to evaluate the correct functioning of the system peripherals.

  • Weekly timer The turning on and off of the product can be set on a weekly basis from the App to program the use of the product even remotely.

Series Features:

  • Self-diagnosis In the event of a failure, a fault code system allows users to be notified of defects in a simple and clear manner to quickly activate the assistance service

  • Four inverters Quattro inverter technology consists in the adoption of linear regulation systems for the speed of the internal fan (selectable between 1% and 100%), regulation of the temperature required in the room at units of 0.5 °C and step-less linear modulation of compressor and fan of the outdoor unit.

  • 1W Stand By In the event of a prolonged shutdown, the internal units completely remove the power supply to the external unit, reducing electricity consumption in the Stand By phase.

  • Refrigerant Leak Alarm If the temperatures of the refrigeration circuit are irregular due to refrigerant gas leaks, a specific fault code (EC) allows this condition to be identified.

  • GEAR function The Ultimate Comfort units are equipped with the GEAR function which allows you to limit the maximum rotation speed of the compressor and the consequent capacity delivered, significantly improving the specific efficiency of the product.

  • Midea Smart Kit Integrated The indoor units of the Ultimate Comfort series are equipped with the Smart Kit system to be managed by a dedicated APP via WLAN connection.

  • Follow Me function The room temperature can be detected by a special sensor located in the infrared control, in order to obtain a more precise detection

  • Do Not Disturb function By pressing a button on the remote control it is possible to silence all the audible alarms, turn off the display of the internal unit and reduce the speed of the internal fan to a rotation speed lower than the minimum one, which can normally be selected.

  • Condensation control The Ultimate Comfort units can work in cooling mode even with a low external temperature to air-condition technical rooms.

  • ECO function This function allows you to limit the rotation frequency of the compressor to reduce the capacity delivered and significantly increase the specific efficiency of the product during use in cooling mode.

  • Hydrophilic Aluminium The outdoor unit heat exchanger is treated with a special coating to improve resistance to corrosion from atmospheric agents.

Product Warranty All products on sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

Scheda Tecnica

  • peso: 75.0 kg
  • classe energetica raffreddamento: A++
  • classe energetica riscaldamento: A+
  • gas: R-32
  • marca: Midea
  • modello: 9+9+9ultimate+M3OF-21HFN8-Q
  • potenza btu: 9000+9000+9000
  • superficie riscaldabile mq: 25/25/25
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