Additional information on Mitsubishi Electric equipment
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Mitsubishi Electric is one of the recognized leaders in the production of air conditioning systems both in Japan and around the world. This business sector accounts for approximately 12% of the company's total turnover, that is, more than 3 billion dollars. This value is similar to the turnover of companies specializing exclusively in the production of air conditioners. Directly in the production of air conditioners in Mitsubishi Electric are 5 factories in Japan, Asia and Europe. In addition, 2 more factories produce compressors, and one - ventilation systems. However, work on new models is carried out not only at these plants. The corporation's specialization in the field of HI-TECH makes it possible to use all the latest achievements in the field of microelectronics, control systems and automation to develop new models of air conditioners.It is no coincidence that Mitsubishi Electric air conditioning systems are distinguished by the most powerful capabilities for managing, installing, and integrating into "intelligent" buildings. During the period of work in the field of air conditioning systems, Mitsubishi Electric has become a world leader and has left its mark on the development of this industry.
Description
Classic Inverter series - affordable quality. The traditional quality of Mitsubishi Electric, inverter technology that provides a quick start-up, low power consumption and no starting currents, a comfortable noise level - all this fits into an affordable price. Where high reliability and an optimal combination of price and quality are required, the Classic Inverter series will be the best choice.
Energy Efficiency Class "A+" All models of MSZ-DM25~71VA series have high energy efficiency according to the European classification: "A+" - in cooling and heating modes.
Extended temperature range in cooling mode The MSZ-DM25/35VA systems have an extended outdoor temperature range, which makes them suitable for cooling rooms with significant heat gains during the cold season. For example, office premises with a large glass area and heat dissipation from people and equipment.
Connecting Wi-Fi interface and control systems The optional Wi-Fi interface MAC-567IF-E1 provides 2 control options: direct and remote. In the first option, you can use your smartphone as a wireless remote control with a user-friendly interface and advanced features. The air conditioner will instantly respond to commands.Remote control is implemented through the MELCloud cloud server, which is convenient for controlling remote objects, for example, a country house. As an alternative, you can connect the MAC-333IF-E combined interface to interact with external control systems, connect the PAR-33MAAG wired remote control, and also connect M-NET multizone systems to the signal line. Converters (gateways) ME-AC-* implement connection to building management systems based on KNX (EIB), Modbus RTU, LonWorks and EnOcean networks. Simultaneous connection to the MAC-567IF-E1, MAC-333IF-E, ME-AC-* indoor unit is not possible.
- Seasonal energy efficiency class "A +".
- Cooling operation down to -10°C outdoor temperature (MSZ-DM25/35VA).
- Interaction with external control and monitoring systems is provided.
- Built-in 12 hour timer for automatic on or off. The timer setting increment is 1 hour.
- Circuit solution for reactive power compensation.
- Economic cooling function "Econo Cool".
- Automatic resumption of work after a power failure (auto-restart).
Comparison with competitor models
Everything is known in comparison, so below is a brief overview of models from other manufacturers, but they are all representatives of inverter-type units, with approximately the same service area (25-30 m2) and from the same price segment.
Model #1 - Daikin FTXB25C/RXB25C
This device is also from a Japanese manufacturer, with a European assembly - in the Czech Republic. The functionality of the model is characterized by a set of the most basic options. It should also be noted a decent balance of the cost of the product and its quality.
Main technical indicators:
- cooling / heating performance - 2500/2800 W;
- energy consumption for cooling / heating - 770/690 W;
- energy efficiency coefficient in cooling / heating mode - 3.2 / 4.1 (class A);
- noise figure of the indoor module - 21 dB;
- communications length - 15 m;
- temperature range in cooling mode – from -10°С to +46°С.
The disadvantages include a non-illuminated control panel, a limited 15 m length of communications between the indoor and outdoor modules, as well as the need to connect the power supply of the indoor unit to the external module, and this is an extra hole in the wall.
A distinctive feature of the device is declared by the manufacturer, and actually noted by customers, very low noise - 21 dB, so the product will be ideal for use in bedrooms.
Model #2 - Toshiba RAS-10N3KVR-E/RAS-10N3AVR-E
This is another model of the famous Japanese brand and, like the hero of our review, is assembled in Thailand. The device has a classic appearance of the indoor unit.
Main technical indicators:
- cooling / heating performance - 2500/3200 W;
- energy consumption for cooling / heating - 600/750 W;
- energy efficiency coefficient in cooling / heating mode - 4.1 / 4.3 (class A);
- noise figure of the indoor module - 26 dB;
- communications length - 20 m;
- temperature range in cooling mode – from -10°С to +46°С.
With the energy efficiency class A declared by the manufacturer, the coefficient of this indicator is slightly higher than that of other presented samples. The same can be said about the noise level: a value of 26 dB is a very good indicator, but higher than that of competitors.
The model is equipped with innovative filters - plasma and deodorizing, there is an anion generator. For this reason, this device can be safely used by people with respiratory problems.
Model #3 - Hisense AS-10UR4SVPSC5
This model is declared by the Chinese manufacturer as a representative of the premium series. But in terms of basic parameters, the device does not differ much from the previously described products.
Main technical indicators:
- cooling / heating performance - 2800/2800 W;
- energy consumption for cooling / heating - 800/740 W;
- energy efficiency coefficient in cooling / heating mode - 3.5 / 3.7 (class A);
- noise figure of the indoor module - 22 dB;
- communications length - 15 m;
- temperature range in cooling mode – from -15°С to +43°С.
The model was created on the basis of DC-inverter super technology, thanks to which the manufacturer, among other advantages of the inverter, guarantees maintaining the temperature in the room with a unique accuracy - less than 1 ° C and maximum energy saving.
Savings compared to conventional air conditioners is up to 40%, and standby power consumption is less than 1 W.
The uniqueness of the model lies in the ultra-thin case of the internal module, only 11.3 cm deep. The two-layer plastic of the front panel, with a transparent top layer, gives the device volume and airiness.
The dissatisfaction of consumers, according to the responses, comes down to such moments as a somewhat noisy operation of the external unit, the rapid consumption of power from the batteries of the remote control.
Conclusions and useful video on the topic
How not to make a mistake when choosing a split system for an office or home
What you really need to pay close attention to in the buying process
What is the difference between classic splits and inverter splits. Is it worth overpaying for innovation or is it money down the drain.
The main features and technological specifics of premium split systems from the Mitsubishi brand.
Purchasing a split system from the Japanese household appliances concern Mitsubishi Electric is a smart move and an opportunity to maintain a comfortable environment in the premises.
Products are presented in a wide range. It is not at all difficult to choose for yourself the option that is most suitable for cost, design and a set of useful options. The main thing is to study the split parameters in advance and compare them with the upcoming operating conditions and personal preferences.
Share with readers your experience of choosing and using a home air conditioner. Tell us which unit you bought, whether you are satisfied with the work of the split system. Please leave comments and participate in discussions - the contact block is located below.
