Additional information on Mitsubishi Heavy Industries equipment

SRK-HG-S air conditioners cool the room in a matter of minutes.

Air conditioning units of this series are equipped with the HI POWER option, which allows you to achieve the required temperature in short term. This option is activated using just one button on the remote control.

AIR CLEANING SYSTEM

In the room where the SRK-HG-S air conditioner operates, the air will be fresh and free of unpleasant odors.

IONIZE THE AIR. With an innovative tourmaline coating applied to the heat exchanger and other parts indoor unit, the air in the room becomes fresh, a person’s well-being improves, and their mood improves.

CLEANS THE AIR FROM VIRUSES AND BACTERIA . Thanks to the self-cleaning mode, after each shutdown, the air conditioner automatically dries from the inside and treats the mechanism with an antiseptic, which allows it to effectively fight bacteria and mold.

DESTROYS UNPLEASANT ODOR. A special reusable filter rids the room of unpleasant odors, including tobacco smoke.

COOL WITHOUT DRAFTS

By controlling the air flow of SRK-HG-S split systems, you can create various air conditioning scenarios.

In air conditioning units of this series, comfortable air conditioning is provided through manual or automatic selection of the air flow direction (bottom, top, and in both directions). In order to avoid drafts and colds, it is recommended to supply cool air only upwards in the room, and warm air downwards.

IDEAL FOR INSTALLATION IN SERVER ROOMS

SRK-HG-S air conditioners can be upgraded with a winter kit for cooling down to -30˚С.

Subject to this modification, climate control units of this series can be effectively used in server rooms and other rooms special purpose, which require year-round maintenance low temperatures. After retrofitting, SRK-HG-S air conditioners can provide cold at outdoor temperatures down to -30˚С.

The HG-S series are models that have, perhaps, the best price-quality ratio on the market. They have a stylish, modern design with a molded front panel. Thanks to the special aerodynamic shape of the fan and exit louvers, a powerful air flow and its uniform distribution throughout the entire volume of the room are ensured, as well as low level noise.

Outdoor unit SRC20HG-S
Indoor unit SRK20HG-S
Refrigerant R410A
Operating mode cold/heat
Energy efficiency rank A
Cooling capacity, kW 2.07
Heating performance, kW 2.22
noise level, dB(A) 27
Power supply, V/ph/Hz 220-240/1/50
Rated cooling current consumption, A 3.21
Rated heating current consumption, A 3
Cooling power consumption, kW 0.64
Heating power consumption, kW 0.61
EER (energy efficiency ratio) cooling 3.23
EER (energy efficiency ratio) heating 3.64
Indoor unit size, mm 268x790x199
External block size, mm 540x780x290
Weight of the indoor unit, kg 8.5
Weight of the external unit, kg 29
Height difference, m 10
Working range outdoors cooling temperatures, C -30 ~ 43
Working range outdoors temperatures during heating, C -5 ~ 21
Fresh air supply -
Availability of inverter -
Pipeline size, mm 6.35/9.52
Maximum pipeline length, m 15
Compact dimensions, “flat” design with a shallow depth of the internal unit.
The built-in auto-restart module allows you to resume work after a power outage with the parameters that were set at the time of the shutdown.
Washable photocatalytic deodorizing filter based on titanium oxide - to restore the deodorizing function, you need to rinse the filter with water and dry it in the sun.
Filter based on natural enzymes - destroys bacteria, fungi and viruses.
Self-cleaning mode.
Tourmaline spraying - air ionization 24 hours a day.
Illuminated remote control buttons.
Energy class "A".
Cooling operation down to -30°C (subject to installation of a winter kit).

Automatic operation

This mode automatically selects between heating, cooling and drying.

Intensive mode (Hi power)

This mode is convenient if you want to quickly reach the desired temperature. The air conditioner can operate in intensive mode without interruption for 15 minutes.

Three "hot" modes

There are three “hot” modes available in this series of air conditioners. “Hot start” allows you to start working immediately, and “hot spurt” accelerates heating, increasing the set temperature by another 2 degrees. The third “hot” mode is heat recovery (HOT KEEP). It is used for automatic defrosting or to prevent cold air from entering the system. These three hot control systems provide more comfortable and efficient heating.

Automatic damper control

In any operating mode, the optimal angle of the damper is selected. COOLING, DRYING - Horizontal airflow, HEATING - Inclined airflow.

Memorizing position

The swing valve can be stopped at any angle. After switching on again, the damper returns to the saved position.

Vertical damper swing

When swinging, the damper can be adjusted to any angle from 0° to 90°. FLAP SWING - The damper swings up and down.

On Timer mode (timer operation)

Intelligent functions allow you to turn on the air conditioner some time before the set time, so that at the set time the temperature will already reach the desired value. This mode is activated by the ON TIMER button (only for cooling and heating modes).

Programmable 24-hour timer

By setting the timer to turn the air conditioner on and off, you can set two timer operations per day. Once installed, the timers will turn the system on and off at the desired time each day.

Sleep mode

Mode to increase comfort during sleep.
When operating for cooling, during the first hour after turning on the mode, the temperature decreases by one degree relative to the set one, during the next hour the temperature is maintained equal to the set one, and during the subsequent time the temperature increases by one degree relative to the set one.
When operating for heating, the temperature drops every half hour by one degree relative to the set one (during the first hour), then by another degree during the second hour.

Drying

The dehumidification mode allows you to reduce the humidity in the room without changing the temperature in it.

Off Timer mode (work without a timer)

Allows you to set the time to turn off the air conditioner within a 24-hour period in 10-minute increments.

Eco mode

In this mode, the intensity of cooling or heating decreases due to, respectively, increasing or decreasing the set temperature according to a certain algorithm.

Ionization 24 hours a day

The tourmaline plate generates negative ions 24 hours a day. Even when the air conditioner is turned off, the ion concentration is maintained at the same level as in a forest or near a river.

Button backlight

Using the infrared remote control, the buttons of which glow in the dark, you can conveniently control all functions of the air conditioner.

Backup switch

There is a backup switch on the main unit. With its help, you can turn the air conditioner on and off if using the remote control is impossible for some reason.

Automatic switching on

If there is an unexpected power outage to the air conditioner, the automatic restart function saves the operating settings that were in effect immediately before the power outage, and after power is restored, it automatically resumes operation of the system with the saved settings.

Microcontroller controlled defrosting

In this mode, frost is automatically removed from the air conditioner. It allows you to avoid unnecessary operation of the air conditioner in other modes.

Removable panel for room air intake

If necessary, clean the intake panel filter internal air easy to open and close. The panel covering the intake air opening is also removable.

Self-diagnosis function

If the air conditioner malfunctions, the microcontroller that controls it automatically starts a self-diagnosis function. (Air conditioner inspection and repair must be performed by authorized dealers.)

Washable photocatalytic filter

Effective air deodorization. Reusable filter: to restore functions, simply rinse the filter with water and dry it in the sun.

Enzyme filter

Effective destruction of mold spores and pathogenic bacteria.

Additional features and functionality air conditioner Mitsubishi Heavy SRK20HG-S/SRC20HG-S:

  • Automatic defrosting
  • Performance Mode
  • Automatic damper control
  • Luminescent buttons
  • Memorizing the damper position
  • Eco mode
  • 3 heating modes
  • Air spiral
  • Removable air intake panel
Good to know:

Luminescent buttons
The control panel has luminescent buttons, which helps you find it in the dark and easily control the air conditioner modes.

Air spiral
The oscillatory movements of the blinds cause the air flow to “spin”, so that it reaches the farthest corners of the room.

Wide operating range
The air conditioner operates at outside temperature down to –15°C. The use of new developments has made it possible to expand the operating temperature range of the air conditioner. Now the equipment can operate at low outside temperatures – down to –15°C.

Inkjet technologies
When developing the airflow control system, we used aerodynamic analysis used in the creation of jet engines.
Recent advances in aerodynamics have made it possible to create unique diffuser designs. Now we have a more powerful air flow, which spreads evenly throughout the room, reaching its most distant corners. And no additional energy costs.

Volume flow
“Cubic air distribution” mode A volumetric flow that reaches all corners of the room is formed by alternating horizontal and vertical oscillations of the blinds. This mode is started from the control panel.

24-hour ION
The air conditioner body has a tourmaline-coated plate, which has deodorizing, sterilizing properties, and is also capable of emitting in the far infrared region of the spectrum.
Negative ions are constantly generated. Even if the air conditioner is turned off, it generates a number of negative ions equal to the concentration of ions in forest or sea air.

Self-cleaning function
The self-cleaning function is activated after the air conditioner is turned off and operates for 2 hours. The interior of the air conditioner is dried by the pumped air, which stops the growth of mold. The user specifies whether to enable this feature or not.

Anti-allergenic filter
The allergy filter destroys pollen, mites and other substances that can cause an allergic reaction. Its action is based on a combination of enzymes and urea. In addition to allergens, the filter’s effect extends to: different kinds bacteria, mold and viruses. Even if a bacteria or allergen enters the air after the filter, it is already completely neutralized.

Photocatalytic washable filter with deodorizing effect
The filter destroys molecules that cause unpleasant odors. The air in the room always remains fresh.

Antibacterial fan
The antibacterial substances contained in the fan destroy mold and bacteria. Thus, only clean air enters the room.

Shabrina Valentina

(great model)

Advantages: Almost silent, air ionizer, economical mode
Flaws: You pay a lot for a name
A comment: I worked at a climate control company and met this brand there, so we bought it without hesitation)) During the hottest part of the summer, I worked in economy mode and the room was cold, here it did a 5+ job. The ionizer works even when the split is turned off.


Tweedledum ololo

(good model) Review taken from Yandex.Market website

Advantages: Cheap, high quality, reliable, not shabby appearance, adjustment of all guides (though not all automatically), many operating modes.
Flaws: Cheap thin plastic indoor unit. A little noisy, but for the money you can say it's quiet. There is no automatic adjustment of the vertical guides, although in all Samsung, LG and other consumer goods it is not adjustable at all.
A comment: It cools well and has plenty of functions for home use. The best choice in its price category.


(great model) Review taken from Yandex.Market website

Advantages: Works
Flaws: No
A comment: Good hard worker, reliable, quiet. And if you keep it clean it will last a long time, I’m talking about filters and appearance. Wash the filters, wipe the unit itself and its internal surfaces with a damp cloth, preferably without lint.


(great model) Review taken from Yandex.Market website

Advantages: Quiet, comfortable, clean air, VERY powerful
Flaws: Price, especially in season
A comment: The device is incredibly powerful! Don’t listen to managers who are trying to sell a three times more powerful (bulky and expensive) air conditioner, shaking their heads smartly when asked “is it even enough for a 9m room??”))) This one cools a 20m room from +27 to +22 in about 8 minutes, in half an hour it’s comfortable anywhere in the 50m apartment. The air feels very clean and fresh, the controls are convenient, and it works quietly (except in power mode). The blinds do not rise completely; the flow cannot be allowed parallel to the floor. Well, you can correct it a little with your hands, but the instructions specifically say that you can screw up the mechanics like this... I thought for a long time, I wanted to buy a Chinese one for 9 thousand, but the reviews scared me off, especially regarding mold and fungi. For several months I found myself in serious heat and was saved by it at once. So far, only one thing bothers me - the outer unit has ceased to be white and elegant, and I don’t have any special illusions about the inner one... Why don’t they make them in normal black or silver? When I was looking, I saw only a couple of unsuccessful models in this color. Well, okay, the main thing is that it works beyond all praise!


(great model) Review taken from Yandex.Market website

Advantages: Quality product, fresh air, multifunctional
A comment: The air conditioner is excellent, it worked for its money in a year, there were no malfunctions, it works very well. My parents have an air conditioner without self-cleaning; it began to smell damp after only a month of operation, but mine never had unpleasant air, only fresh air.


(great model) Review taken from Yandex.Market website

Advantages: Quiet, powerful, stylish
Flaws: Didn't find it
A comment: On the eve of summer, we decided to buy an air conditioner, because you can still bear the heat outside, but at home... Actually, I have always been biased towards air conditioners, because they are very noisy and you can’t sleep at night. But then I decided that it was better to be in the cool and noise than in the heat and silence. And my friends convinced me and advised me to choose an air conditioner from the Mitsubishi series. Honestly, I was pleasantly surprised. Firstly, the price - 22 thousand is quite cheap for an air conditioner. Secondly, I was amazed by the installation - I don’t know how everything works in this air conditioner, but it was installed for me quickly and without dirt, while it took about 6 hours for my neighbors to install it, and there was dirt all over the apartment. Thirdly, it is really quiet! This simply amazed me; on hot days it works around the clock and does not bother me at all. And, of course, I forgot about the heat at home! In general, if silence at home is as important to you as I am, do not hesitate, this air conditioner is for you.

The wall-mounted split system Mitsubishi Heavy Industries SRK20HG-S / SRC20HG-S is a classic non-inverter system of the highest class A in terms of energy consumption, and with a high refrigeration coefficient, capable of operating both cold and warm, characterized by compact dimensions and implemented in a “flat” » design with a small depth of the internal block.

Special aerodynamic designs of the heat exchanger and fan, developed in accordance with the latest achievements of hydrodynamic technology, ensure maximum air flow power and its uniform distribution throughout the room. An easily removable panel will provide easy access to all components and parts of the internal unit of the device, and, accordingly, simple cleaning of the filters, and is also treated with a special innovative tourmaline coating that generates negative ions around the clock, that is, ionizing the surrounding air. Even when the current is turned off, the panel emits a certain amount of ions, comparable in magnitude to the concentration of similar particles in sea and forest air. The luminescent buttons that glow in the dark make controlling the air conditioner very convenient - this function will help you never lose the remote control and use it with ease. Using the remote control, you can program many operating modes of the system or, for example, change the swing angle of the dampers (from 0 to 90 degrees), pause them at any angle. Moreover, the smart system automatically selects and sets the optimal tilt angle for each functionality mode. Blinds are capable of performing “rotational movements”, twisting the flow passing through them, making it a “vortex”, that is, thereby helping the treated air reach the farthest corners of the room.

The Mitsubishi Heavy Industries SRK20HG-S / SRC20HG-S wall-mounted split system has several fundamentally different modes, for example, fully automated AUTO. Within 20 minutes after starting the mode, the system acts as a fan, and then evaluates the parameters using a microprocessor environment and establishes the method of operation (cooling, heating, cooling, dehumidifying) that is necessary in order to reach the specified parameters. To quickly reach the required environmental conditions, a maximum power mode is provided, which uses the highest fan speed for 15 minutes. For rest at night, a gentle economical mode is suitable, which, on the contrary, reduces the speed of the fans of both units and, therefore, provides a minimum of noise interference. The dehumidification mode will be very beneficial for your health, especially in rainy or, conversely, too stuffy weather. This functionality allows you to control air humidity regardless of temperature, leaving it unchanged.

Particular mention should be made of three so-called “hot” smart modes. “Hot Start” blocks the release of cold air into the room for the required time after switching on. “Hot Spurt” is designed to more effectively stabilize the air temperature by temporarily increasing the set parameter by 2 °C. The “Hot Keep” function is provided when the system is set to defrost mode, as well as in case the compressor overheat protection function is triggered.

The intelligent capabilities of the air conditioner are also associated with a built-in modern timer. In the 24-Hour Timer mode, you can coordinate the device’s operating schedule with your own rhythm of life. And the turn-on timer will force the air conditioner to monitor the ambient temperature an hour before the set start time and turn on earlier, if necessary.

When creating the wall-mounted split system Mitsubishi Heavy Industries SRK20HG-S / SRC20HG-S, Mitsubishi developers paid special attention to caring for the health of future owners of the device and, therefore, equipped their product with a three-stage air purification and filtration system: an antibacterial fan, a photocatalytic deodorizing filter and protection for natural enzymes. This modern filtration complex neutralizes a wide variety of harmful substances, fungi and bacteria, eliminates unpleasant odors, and thus preserves health, negating the risks of respiratory diseases, allergy attacks, and asthma in people who live or work in the working area of ​​the device.

In order to avoid overloads, and, consequently, extend the life of the device, the system is provided with microprocessor control of the defrosting process. This function automatically removes frost from the outdoor module, and in case of failure, starts a self-diagnosis mode that monitors the temperature of both units. All electronic boards installed in the split system are enclosed in a special silicone shell, which also contributes to the long, efficient and trouble-free service of the product! In addition, turning off the air conditioner leads to the mandatory start of the self-cleaning system, which thoroughly dries the internal cavities of the system for 2 hours, preventing the development of various fungi and mold.

The split system is equipped with all kinds of up-to-date functionality last word in a similar technique. The developers have provided for any normal and emergency situations in which the air conditioner and its owner may find themselves, and have done literally everything possible for the most comfortable communication between a person and the equipment, including even such a small thing as an additional switch located under the front panel - as a backup option for starting or stopping the device, for example, if the batteries in the control panel are low.

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