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Choosing a location for an inverter air conditioner

When choosing a location, installers proceed from the model of climate equipment, discuss all issues with the customer, offer solutions, and justify their actions. Here it is important to observe several points:

• The indoor unit should not be adjacent to the ceiling (the minimum distance between the surfaces should be 10 cm, from the floor to the air conditioner at least 2 m). It is better to mount an outdoor unit in an easily accessible area, for example, near a window, so that you can easily reach it if necessary without having to call a tow truck.
• For an indoor unit, a wall with a window will do. However, the distance to the outdoor module should not exceed 5 m. The internal module is mounted higher than the external one, observing the angle of inclination, which can vary from 3 to 5°. This will allow the condensate to flow freely down the tube. If the internal module is installed correctly, leaks and other problems are avoided.
• One hole is provided for the drainage tube and the freon line.
• The wall thickness between the modules (external and internal) should not exceed 80 cm.
• When installing the inverter properly, the installer connects the system using the plug and standard cable provided by the manufacturer.
• To mask communications, you can use plastic boxes.

Inverter air conditioners are low-noise, so the internal module can be installed even in the bedroom. The main thing is that there are no strong air flows and drafts, which will interfere with the operation of climate technology.

The kitchen, as a room where there are sharp temperature changes, is not suitable for the inverter, since the device will have to work in high-power mode.

According to Sensei experts, installing an inverter air conditioner in a restaurant, gym or office is not practical. Heating or cooling will take a long time. A conventional split system will be the optimal solution, including for industrial premises.

The standard installation of an inverter air conditioner lasts about 4 hours. In non-standard cases, you will need more time, sometimes the services of climbers, the use of a car lift.

When carrying out construction and repair works, a 2-stage installation of an inverter air conditioner is provided. First, the power cable, drainage tube and freon line are laid (sometimes the outdoor module is also installed). The indoor unit is installed at the end of construction and repair works. This method is chosen by homeowners who prefer hidden installation of inter-unit communications.

Correct installation of the outdoor module

When installing an external ad block, a number of factors are taken into account, including the main ones:

• protection from weather conditions, vandalism and other negative external influences;
• possibility of free access to parts of the split system;
• material and construction of the wall selected for installation of equipment;
• obstacles that interfere with the natural movement of air;
• the position of the wall in relation to the sun.

And, of course, the weight of the climate equipment to be fixed.

Proper installation of the indoor unit

When installing an internal module, it is important to keep in mind:

• availability and location of the nearest heat sources;
• unrestricted movement of air flow, as well as the absence of people in it.

Professionals for the installation of tracks choose copper tubes. There are no microcracks in them, which means that freon leaks are excluded, which often happens when using cheap tubes. Heavy-duty reinforced tubes are also used for drainage. An industrial vacuum cleaner is used for shtroblenie. It ensures the cleanliness of installation work.

An inverter air conditioner is a serious competitor to modern heaters, but only if properly installed by craftsmen who have done this operation many times, have the appropriate qualifications, rich experience, all the necessary tools and guarantees the quality of their work.

Сообщение Installation of residential and commercial inverter air conditioners появились сначала на Sensei.

How it works

Externally, the inverter models are similar to standard split systems. They also consist of outdoor and indoor units. The main components are identical: the compressor, electronic Board, etc. are located in the housing located outside. the Unit in the room contains the cooling air evaporator, fan, fine and coarse filters, blinds, etc.
The main difference is in the principle of action. Japanese engineers, who own the idea of know-how, have moved away from the traditional scheme of electrical supply of devices. The new power supply chain looks like this: alternating current from the household electrical network is converted first to direct current, and then back to alternating current (but with optimal frequency indicators). For the task of controlling and changing current parameters, the design is supplemented with an advanced control Board.

Structural and functional differences.

How does a conventional split system maintain a user-defined room temperature? It uses sensors to track current indicators. If the deviation from the prescribed norm exceeds a few degrees (usually from 4o C), the compressor and fan are switched on. The system works like the lazy crew of a leaky Dinghy floating on the sea: the sailors wait until the water level in a boat slowly floating due to the weight reaches a threatening level, and only then, exhausted, they quickly begin to bail it out.
That doesn’t sound very effective, does it? Inverter air conditioners function differently.

Advantages of inverter air conditioners

1. After the required temperature is set, the installation will immediately turn on full power (this is possible thanks to the motor speed controller).
2. For a minimum period of time in the room will be established comfortable living conditions.
3. Then the compressor will switch to constant economy mode, which does not allow the temperature to deviate by more than 1 degree.

An additional advantage of this algorithm is that the installation is not overloaded, which means that it does not make interfering sounds. The maximum noise level is no more than 26 decibels. Therefore, inverter split systems are suitable for installation in children’s and sleeping rooms, offices, office spaces.

In addition to the obvious convenience of maintaining a stable, pleasant temperature without fluctuations, inverter air conditioners have the following strong advantages:
1. Eco-friendliness. The inverter-type devices use a refrigerant that does not destroy the ozone layer (R410A and R32).
2. Sparing operating conditions. This is due to the fact that the air conditioner, quickly reaching the set temperature, goes into a gentle operating mode. The original set temperature is maintained throughout the day.
3. Efficient heating at temperatures below 0°C. Climate technology keeps the room warm at temperatures outside the window of up to -30°C.
4. “Floating” range of output power. Air conditioners operating in On/Off mode cannot adjust the output power parameters. What’s wrong with that? If the installation is provided with a power of 4 kW, then its cooling capabilities are limited to these kilowatts.
Inverter installations with a rated power, for example, 2 kW, can vary the parameter in the range of 0.5-3 kW (depending on the load on the compressor). That is, as much power is required, so much is issued. Much of this implies the following feature.
5. Energy efficiency. Sensei experts are confident that inverter-type devices can be 30-40% more energy efficient than standard models. The economic benefits are quite obvious, especially in the case of suitable operating conditions.
The most profitable options, where the difference in the amount of bills received from utilities is very noticeable — this is the operation of a split system around the clock for private users (suitable for areas with a long hot season).

Sensei experts also advise managers and owners of commercial facilities to take a closer look at inverter air conditioners: production workshops, shopping complexes, business centers, etc.

If you have to pay for electricity at high rates, energy-efficient climate systems will be a real salvation for the company’s budget.

Are there any drawbacks?

The cost can be considered a relative minus. A conventional air conditioner of comparable power will cost 25-30% less when purchased. However, due to the low level of energy consumption with long-term use, the investment will pay off and begin to bring profit!
The service life of modern air conditioning systems is 9-15 years. So is it worth it now, with constantly rising electricity prices, to chase cheapness? Perhaps, with the high quality of Sensei’s service and the availability of components for repairs, it just doesn’t make sense.

Сообщение Inverter air conditioners: features and differences from conventional ones появились сначала на Sensei.

Wi-Fi signal receiver options

Remote control of the air conditioner can be performed in 2 ways:

• if it has a built-in Wi-Fi module;
• you can connect an adapter to the model, which is purchased separately.

In reality, manufacturers of very expensive climate technology can boast of the built-in module, which is a sign of the status of a household device. The second extreme is affordable units of Chinese and Korean production, for which you need to purchase a separate Wi-Fi signal receiver.

Most air conditioners have a Wi-Fi plug-in. For those who do not have Wi-Fi in their country house or dacha, you can buy an adapter for an additional fee. To get this function, it used to be enough to mount a device on the inside of the panel in the form of a regular flash card. Today, many manufacturers have a special connector where the usual classic flash memory card is inserted.

Configuring the air conditioner operation via the Internet

Remote control of the air conditioner simplifies the user’s life. The option is simple, easy to install and just as easy to manage. The main thing is to have a Wi-Fi network, the module itself, and the program for managing it.

The app can be downloaded from the manufacturer’s website, which address is available in the instructions for climate control equipment. There is also a link to the app in the form of a QR code. For those who are friends with electronic gadgets, and most of them are, downloading the app is a common thing. The program has a simple interface. It can be delved into in a couple of minutes. Those who are not familiar with the topic can watch a video on the relevant topic, try to configure the system yourself, or ask for help from specialists, in particular, Sensei.

The initial setup starts with turning on the air conditioner and configuring the Wi-Fi module using the management program. After maybe:

• changing the operating mode of climate control equipment;
• setting the desired temperature;
• setting up the blinds system;
• disabling the buzzer on the internal module.

And if you forgot to turn off the air conditioner and went to work, then this can also be done without problems via the Internet.

The app screen displays information about the Wi-Fi network and its power, indoor air temperature and humidity, the weather in the coming days, as well as the performance indicators of the split system itself: the set temperature, the angle of inclination of the blinds, and the fan speed.

Where remote control of climate technology is in demand

The remote control function is especially often used in server rooms, where several air conditioners work at once. To prevent the server from overheating, the temperature is monitored during the day. And at night, when there is no one in the rooms, and the sensor shows an increase in temperature, the only way is to remotely turn on several devices via the Internet at once or control the order of their operation.

Remote climate control is in demand in offices and retail halls to provide comfortable conditions for employees and visitors. This function is used in production, in country houses and cottages.

Wi-Fi module in Sensei climate technology

The latest models of Sensei inverter air conditioners, which are distinguished by their economy, reliability and efficiency, also have a built-in Wi-Fi module that allows remote control of one or more air conditioners. The main thing is to have a tablet, personal computer, Internet connection or smartphone at hand. So, being away from home, you can turn on or off the unit, change its mode of operation, set the desired air temperature in the room.

With Wi-Fi technology, the air conditioner can operate on a daily or weekly schedule.

With the Wi-Fi module, Sensei climate technology provides a higher level of comfort and is convenient to use. Wi-Fi module is available in all series of Sensei air conditioners. It allows you to control power consumption, as well as communicate with climate equipment, saving time and resources of the user, improving the conditions of his work and living.

Сообщение Remote Wi-Fi control system in SENSEI air conditioners появились сначала на Sensei.

The most advanced models of air conditioners are equipped with purification systems that rid the air of almost all types of impurities, among the main ones:

• tobacco smoke;
• dust;
• poplar fluff;
• mold spores;
• microbes, including pathogenic ones;
• pet hair;
• toxic substance.

The quality of the filter affects the cost of the air conditioner. An expensive universal model is not always the best solution. The Sensei company recommends that when choosing a unit, take into account what types of contamination prevail in each particular case. In damp rooms, the priority will be to remove fungal spores, in the living room to clean the air from dust, in the production shop from toxic substances, etc.

Rough cleaning

The most important part of the filter set, which works as a sieve and gets rid of 95% of coarse dust, wool and down. Increases the service life of climate control equipment. It does not allow clogging of the split system itself, since dust larger than 2 microns does not enter the heat exchanger.

Mechanical filters themselves require periodic cleaning. You can find out about their status by using a special indicator. Its activation occurs on average once every 2 months, when the filter needs preventive maintenance and cleaning from accumulated dirt. In modern air conditioners, coarse filters should be cleaned at a frequency of 1-2 times a year.

Fine filtration

Filters that eliminate dust, bacteria, and various impurities up to 1 micron in size can have a base: carbon or polymer. As working tools can be used: ultraviolet, plasma technologies, electrostatic interaction. If there are several different filters in one unit, then the price of such a device is higher than the average.

Carbon filter. They contain activated carbon. They have a deodorizing effect, as they remove sources of unpleasant odors. They last up to 5 months. Their durability depends on a number of factors, including the main ones:

• environmental situation in the region;
• the proximity of motorways;
• the building’s location relative to the cardinal directions.

Zeolitic based on a porous mineral, excellent adsorbent. More efficient than coal-fired ones. They will last up to 5 years if periodically washed with clean water.

Electrostatic. They are based on the interaction of differently charged particles. They have an unlimited service life.

Plasma, destroying the spatial structure of toxic compounds, the structure of mold fungi, bacteria. They work for an unlimited time. Get rid of allergens.

Ultraviolet filters with an led light that disinfects the air and destroys viruses and bacteria.

Photocatalytic with titanium dioxide as a catalyst that accelerates the decomposition reactions of unsafe organics. They cope with both organic and mineral contamination. They work for a long time, as long as the functionality of the UV lamp is preserved.

Biofilters inactivate the microorganisms. The basis can be:

• Wasabi. It is obtained from a plant growing in the North of Japan and has bactericidal properties. Wasabi-filter removes formaldehyde, neutralize mites.
• Catechin is a natural antiseptic found in apples and green tea.

Filters containing flavonoids, have an antioxidant effect, that is, they destroy free radicals.

Filters with ascorbic acid. Manufacturers claim that vitamin C boosts the immune system and improves skin condition. Some experts believe that this is a marketing move aimed at increasing sales of budget air conditioners.

ULTRA Hi Density

A new generation filter that removes more than 90% of pollutants from the air, including dust, pathogenic microbes and toxic substance molecules. It has microcells for better air purification. A multi-layer filter with a special coating, created according to the latest technologies, copes with allergens, various organic compounds. It is found in the most advanced models of climate technology from the most advanced manufacturers.

Сообщение Filters in air conditioners and their features появились сначала на Sensei.

The most advanced models of air conditioners are equipped with purification systems that rid the air of almost all types of impurities, among the main ones:

• tobacco smoke;
• dust;
• poplar fluff;
• mold spores;
• microbes, including pathogenic ones;
• pet hair;
• toxic substance.

The quality of the filter affects the cost of the air conditioner. An expensive universal model is not always the best solution. The Sensei company recommends that when choosing a unit, take into account what types of contamination prevail in each particular case. In damp rooms, the priority will be to remove fungal spores, in the living room to clean the air from dust, in the production shop from toxic substances, etc.

Rough cleaning

The most important part of the filter set, which works as a sieve and gets rid of 95% of coarse dust, wool and down. Increases the service life of climate control equipment. It does not allow clogging of the split system itself, since dust larger than 2 microns does not enter the heat exchanger.

Mechanical filters themselves require periodic cleaning. You can find out about their status by using a special indicator. Its activation occurs on average once every 2 months, when the filter needs preventive maintenance and cleaning from accumulated dirt. In modern air conditioners, coarse filters should be cleaned at a frequency of 1-2 times a year.

Fine filtration

Filters that eliminate dust, bacteria, and various impurities up to 1 micron in size can have a base: carbon or polymer. As working tools can be used: ultraviolet, plasma technologies, electrostatic interaction. If there are several different filters in one unit, then the price of such a device is higher than the average.

Carbon filter. They contain activated carbon. They have a deodorizing effect, as they remove sources of unpleasant odors. They last up to 5 months. Their durability depends on a number of factors, including the main ones:

• environmental situation in the region;
• the proximity of motorways;
• the building’s location relative to the cardinal directions.

Zeolitic based on a porous mineral, excellent adsorbent. More efficient than coal-fired ones. They will last up to 5 years if periodically washed with clean water.

Electrostatic. They are based on the interaction of differently charged particles. They have an unlimited service life.

Plasma, destroying the spatial structure of toxic compounds, the structure of mold fungi, bacteria. They work for an unlimited time. Get rid of allergens.

Ultraviolet filters with an led light that disinfects the air and destroys viruses and bacteria.

Photocatalytic with titanium dioxide as a catalyst that accelerates the decomposition reactions of unsafe organics. They cope with both organic and mineral contamination. They work for a long time, as long as the functionality of the UV lamp is preserved.

Biofilters inactivate the microorganisms. The basis can be:

• Wasabi. It is obtained from a plant growing in the North of Japan and has bactericidal properties. Wasabi-filter removes formaldehyde, neutralize mites.
• Catechin is a natural antiseptic found in apples and green tea.

Filters containing flavonoids, have an antioxidant effect, that is, they destroy free radicals.

Filters with ascorbic acid. Manufacturers claim that vitamin C boosts the immune system and improves skin condition. Some experts believe that this is a marketing move aimed at increasing sales of budget air conditioners.

ULTRA Hi Density

A new generation filter that removes more than 90% of pollutants from the air, including dust, pathogenic microbes and toxic substance molecules. It has microcells for better air purification. A multi-layer filter with a special coating, created according to the latest technologies, copes with allergens, various organic compounds. It is found in the most advanced models of climate technology from the most advanced manufacturers.

Сообщение Filters in air conditioners and their features появились сначала на Sensei.

Cold plasma physics

Air purification begins with rough filtration, which detains large dust particles, down, wool, etc.

The plasma generator is already part of the fine-tuning system. It relieves the air of microparticles, substances that provoke allergic reactions, and also have an unpleasant smell. This happens at a high voltage of about 5000 V. Passing through the electric field, particles of conventionally “polluted air” acquire a positive electric charge. Once in the deeper layers of the filter, where there are negatively charged elements, they are mutually attracted, reset the charge and remain in neutral form on the plasma filter, and the most purified air leaves the air conditioner.

After an hour of operation of the air conditioner, no trace of odors remains. After 10 minutes, viruses are neutralized, bacterial cell membranes are destroyed, especially DNA molecules, after which microorganisms lose their ability to reproduce. Organic matter is oxidized to form water and carbon dioxide. Moisture enters the drainage system and is removed from the split system.

Once again, we will outline the main stages of the “cold plasma” technology»:

• Generation of high voltage of the order of 5000 V with the release of protons and oxygen anions.
• Hydrogen shares its positive charge and “surrounds” the pollutants.
• Electrons that have a negative charge attract polluting particles.
• The product of these reactions is “cold plasma”. It disrupts the natural structure of protein sheaths in the DNA of virions and other microbes, forms water and molecular oxygen — the main component of air.

Formaldehyde and nicotine are also broken down.

Advantage of technology

Here is a list of advantages of the method:

• The technology is environmentally friendly, characterized by low energy consumption.
• Climate technology with a plasma module does not need additional filters. It copes with both cleansing and bactericidal functions. Other filters require parallel operation in a bundle.
• When the plasma generator is running, no magnetic field is generated that can harm the device.
• Thanks to the cold plasma, much less dust settles on furniture and other surfaces.
• Plasma technology copes with 95% of pathogenic microbes in 30 minutes. The catechin filter has the same bactericidal power, but for such a result, it needs to work for at least 5-6 hours.
• Being cold, plasma does not have a damaging effect on elements made of thermosensitive materials.

Sensei experts believe that over time, the efficiency of cold plasma does not decrease, while other filters wear out and purify the air less efficiently.

Who is particularly useful for an air conditioner with a plasma generator

Climate technology based on “cold plasma” technology can be useful for the following categories of users:

• families with young children, because the latter are not yet immune;
• for pet owners to get rid of ticks, epithelial cells and animal hair;
• users with diagnoses of “asthma” or “Allergy”.

An air conditioner with “Cold plasma” technology will serve almost all users well, reducing the risks of infection with infectious diseases. Of course, this is not a 100% guarantee that no one will get infected or get sick, but in the period of epidemics, even this insurance will not be superfluous. The technology will also help people suffering from headaches, if they are associated with oxygen starvation, because it constantly feeds the air with oxygen.

According to Sensei experts, air conditioners based on cold plasma will soon completely replace their mechanical counterparts and will cope with pollutants that are not within their capabilities.

Сообщение Cold plasma technology — a modern method of air purification появились сначала на Sensei.

An air conditioner can be purchased anywhere, and then you can entrust its installation to a seasonal team or builders

Don’t rush to look for discount offers in non-specialized stores. This approach, of course, can save 10-15% on the purchase of equipment, but who will take care of its installation?
Turning to the services of professionals of a “broad profile” (i.e., in fact, to non-professionals) can result in losses. At the installation stage, the lack of skills, special tools, and understanding of the principles of selecting components will not allow you to carry out high-quality work.
The consequences of incorrect installation may be revealed immediately or after the warranty period provided by the company expires. Such non-core companies do not exist for long. Perhaps in a year’s time there will be no one to complain.
Sensei specialists have been selling and installing air conditioning equipment since 2006. When contacting us, our customers are guaranteed qualified advice on the choice of model, installation and support throughout the operation.

Attention! When choosing a company that sells and installs air conditioning systems, ask their representatives to show their documents. The firm has to provide license to carry out works and certificates for equipment. Don’t forget to sign a contract with a cash receipt and a detailed list of services provided.

One split system will be enough for cooling the apartment

Unfortunately, this is a misconception. The task of uniform, one-time cooling of several premises is possible only for expensive multi-zone or channel installations, which will cost $2-4 thousand. Standard split systems imply the placement of a separate indoor unit in each room. At the same time, it is important not to make a mistake in calculating the power of the split system. This determines the correctness of its operation, the comfort of the created microclimate.
After finishing the finishing work you can say goodbye to the dream of organically embedding air conditioning in the interior
Indeed, laying a freon route for refrigerant and electrical cables in the early stages of repair (before plastering, finishing walls) is the most reasonable option. In this case, choosing a gutter for communications does not spoil the appearance of the room.
However, if the moment is missed, there is nothing wrong with it. Wiring and the coolant route can be carried out on the wall, covering non-aesthetic elements with decorative set elements made of practical plastic.

Buying identical air conditioners for different rooms is a great way to set the overall design of your apartment

Buying multiple devices of the same model into an apartment or house at once is not a good idea. For each room, you must select the system separately, based on the heap of parameters. Consider the size of the room, the presence of heat-generating appliances (microwaves, televisions, PCs, etc.), the amount of heat coming from outside (depends on the floor and whether the Windows face the Sunny or shaded side).

Sensei experts suggest consulting professionals to calculate the cooling capacity. When calculating independently, mistakes made will not be repeated.

There is no difference where to place the indoor unit. Hang it where it’s convenient!

A practical streak suggests placing the indoor unit where coolness is most needed: above the sofa or bed. It is pleasant (the breeze from the fan blows over the face) and economical (you do not need to spend electricity on cooling the entire area).
This is a wrong path. A stream of cold air directed directly at the face and head can cause hypothermia and colds.

When choosing a place for the indoor unit, inform the installers about where you plan to place the rest areas.

After installing the air conditioner, there is no need to ventilate the room – the installation will cope with this by itself.

The idea that the air conditioning system takes the air outside, instead releasing it to the street heated — a common misconception, true only in special cases. Only cassette and channel complexes used in commercial and public buildings function in this way. One exception — air conditioning-all-in-ones, embedded in the window openings.
However, split systems are arranged differently. The air in them passes through a closed cycle and is not diluted by external inflows. Therefore, it is important not to forget about ventilation, which protects against the development of mold, the appearance of foci of pathogenic organisms.

Сообщение The main mistakes when choosing an air conditioner: tips for future buyers появились сначала на Sensei.

• cooling;
• heating;
• clearing the air, its moisture, or, on the contrary, drainage;
• ionization and even oxygen enrichment.

Sensei Nordic Inverter split systems practically meet all these requirements, but the consumer has the right to know in detail about the advantages and disadvantages of the series, in order to make an informed choice if necessary. And our task is to tell about them without exaggeration and embellishment.

Pros of the Sensei Nordic Inverter series

Sensei Nordic Inverter air conditioners feature a rich set of options. They can ventilate, heat and, of course, cool the air inside the premises. The devices are equipped with self-cleaning functions, timer, automatic selection of climate indicators, inverter control, night mode of operation.

All models of the series are equipped with Toshiba GMCC compressors. This is a productive and efficient technique in which, thanks to innovative technological solutions, the power of equipment is controlled, its durability increases, and control systems are improved. An air conditioner with such a compressor creates a healthy microclimate in the premises, regardless of the temperature outside.

Complex air purification system

The system includes 4 fine filters:

• Catechin, which removes dust, odors, and other microparticles. Catechin is a natural antiviral and antibacterial substance. Envelops viral particles and prevents them from attaching to plasma membranes and infecting cells. Catechin filtration eliminates 98% of viruses, and also ensures the absorption of tobacco smoke and fine dust.
• AG silver ion filter⁺, which have a bactericidal effect.
• A filter that sprays ascorbic acid (vitamin C) to boost immunity and improve skin condition.
• Hepa-filter that eliminates pneumobacilli, pollen, the smallest dust, as well as healing and purifying air.

ULTRA Hi Density

The filtration system of the new generation. Removes 90% of organic and mineral microparticles. It is cleaned under running water.

Cold plasma technology»

This technology prevents the spread of infections, as viruses and bacteria are deactivated by plasma cleaning, and dust and unpleasant odors are removed.

Sensei experts believe that with such a cleaning system, pathogens have no chance to harm humans.

Wi-Fi

The series is compatible with Android and iOS. The operation of air conditioners can be regulated via electronic devices. They will also help to control energy consumption and prepare the premises for the moment of arrival of the household.

360°DCInverter

A set of technologies aimed at improving the energy efficiency and productivity of climate technology. Minimize vibration and noise levels. Thanks to the high-performance 360dc inverter, the set parameters (fast heating/cooling) are achieved much faster, simultaneously reducing the load on the power grid.

Thanks to the 180° sine wave control technology, the unit operates more efficiently, stably and for longer. The air conditioner does not need frequent maintenance, it is more reliable, thanks to the 3-DC Inverter technology. Low-frequency rotation force compensation guarantees energy-saving and precise temperature control. Control of the frequency, which varies widely from 10 to 150 HZ, provides a clear control over the functioning of the air conditioner and its continuous operation.

Heating function when outside -25°C

In the bitter cold, when the winter is in full swing and the temperature has dropped to -25°C, you can turn on any air conditioner of the Sensei Nordic Inverter series and get a comfortable atmosphere for living. Dual heat exchanger, EVR-valve, electric pallet heater, freon injection-innovations that provide a “warm start” and “heating” function, prevent corrosion and increase the efficiency of the air conditioner.

At the same time, inverters can be cooled at -15°C to maintain the desired temperature in special rooms.

Important, according to Sensei experts, function-duty heating mode + 8°C will save the house from freezing when the owner is far from home.

ColdFin

A special type of coating on the surface of the heat exchanger for more efficient heating, resistance to various factors that cause oxidation of metal elements, in particular, salt air, excessive humidity, etc.

Powerful seven-fold anti-corrosion protection of the outdoor unit, extending the service life of climate technology. It consists of a steel matrix made of a special type of alloy, coated with two layers of zinc and ceramic paint. If the refrigerant leaks, there is an automatic stop of the internal module.

The control Board operates normally even at + 85°C. It is protected from lizards, rodents and insects by a sealed electrical junction box.

4-D

This is the name of a technology that ensures constant movement of air, its uniform heating and cooling to create maximum comfort.

Comfortable sleep with an individual approach

The sleep mode, as well as the temperature curve, can be normal, for children, teenagers, and the elderly.

The unit can be switched on and operate efficiently at 150 V, thanks to PFC control technology.

Problems are resolved faster with a self-diagnosis and protection system that works in real time and clearly displays fault codes.

IFeel

The remote has a sensor that measures the temperature of the air in its location and transmits data to the internal module. Based on the information received, the system adjusts itself to create and maintain a healthy microclimate not in the entire room, but in a specific part of it, where the person is located. Tom just needs to leave the remote next to him, and the air conditioner will do everything by itself.

Quiet operation mode

The air flow is optimized so that the split system emits noise that does not exceed 16 dB. Perfect silence is also promoted by the special design of the air duct and fan.

Sensei Nordic Inverter series models

SAC-09HSWN/XI

Cooling/heating class: A+++/A++. When cooling consumes 2.6 kW, when heating-3.0 kW.

SAC-12HSWN/XI

Cooling/heating class: A+++/A++. While cooling consumes 3.5 kW when the heater is 4.8 kW.

SAC-18HSWN/XI

Cooling/heating class: A+++/A++. When heated, the consumption is 5.0 kW, when cooled-5.6 kW.

SAC-24HSWN/XI

The heaviest and most powerful model of the series with a++/A++cooling/heating class. It has the highest indicators of cold and heat productivity, respectively 7000/7200 W.

Sensei Nordic Inverter series air conditioners are the highest class of energy efficiency. For heat A++, for cold A+++ with savings of up to 50% of the electricity consumed, but with high functionality and performance. Some too perfect they turned out — split systems Sensei Nordic Inverter, but they really are.

Сообщение Advantages of Sensei Nordic Inverter series air conditioners появились сначала на Sensei.

We meet you by your clothes

The design of internal and external units is a strong feature of the devices of the series. Correctness, conciseness of the form, glossy surfaces leave a pleasant impression. An additional advantage of such a low-key, restrained beauty is the ability to fit into both the classic and the following fresh trends of design fashion interior.

In the pursuit of aesthetics, designers have not forgotten that the external panels and housing must perform well in the functional load. On the contrary, they have come up with a feature that makes operation very comfortable: behind the easy-to-remove front panel with quick access to components (for maintenance work) the led display is hidden. It looks spectacular and allows you to track the current temperature in real time.

Selecting the location for installing the indoor unit makes it easier to have two-way communication systems connected.

Comfortable microclimate in any weather outside the window

Split systems are able to work for heating and cooling at a wide temperature range: from 15-degree frosts to 43-degree heat. This was achieved by an inverter compressor running on the advanced version of R410A freon. Its operation is controlled by modern electronics combined with a 4-way valve for efficient and economical operation.

The Golden Fin anti-corrosion coating extends the durability of the air conditioner.

At the same time, the external unit emits little noise — thanks to double noise insulation, the indicator is equal to 55 dB.

The inverter split system is equipped with a Gree compressor. This guarantees a long service life even at -15°C outside the window. Thanks to its resistance to temperature fluctuations, the gree inverter compressor is characterized by excellent performance in different climatic conditions.

Configure it as convenient as possible

In addition to the heating and cooling modes, the intensity of which is easy to set thanks to the 5-speed fan of the indoor unit (connected to a DC motor with advanced electronic control), the air conditioners are designed for recirculation. This means that you do not have to lower or increase the temperature in the room in vain, so that the split system cleanses the air and takes away excess moisture from it. It is to solve these problems that filtration and dehydration modes are provided.

Powerful inverter equipment can create a comfortable microclimate on an area of 23 to 70 sq. m.

Manage the weather from a distance

The kit includes a remote controlequipped with a display for monitoring parameters. You can use it not only to enable and configure the main modes, but also to activate useful additional options:

• Turbo/Sleep. By pressing a single button, the air conditioner can be switched to the maximum productive operation state, so that the temperature in the room quickly reaches the necessary parameters. Or Vice versa-switch to the “Sleep” mode, which creates optimal conditions for relaxation and rest.
• Timer. Adjust the start and stop times of the air conditioner to your daily schedule! With the timer set, You will not have to return to a cold or sun-warmed house.

Thanks to its ergonomic shape, the remote control fits well in the hand, and the intuitive location of the buttons allows you to confidently control the main options after the first days of use, without looking.

Important details – for the comfort of life

Attention to detail is one of the key features of responsible manufacturers. Sensei takes care of its customers and supplements Aquilon Inverter models with many useful additions:

• AutoAir technology of 3D (three-dimensional control of the air flow). The best level of indoor air circulation in comparison with competitors, simulating the flow of streams in a real wind.
• Built-in self-diagnosis and protection system with indication of error codes. Auto-restart is provided – if the problem is not serious or temporary, the system will automatically return to work after solving it and restore user settings.
• Anticorrosive coating Blue Fin (coating color “cobalt blue”). The internal heat exchanger is reliably protected from moisture and dust. The anti-corrosion coating increases the service life of the split system.
• Filter with silver ions. Effectively cleanses the air from viruses and bacteria.
• Reduced noise level. The innovative design of the split system reduces the noise level (in different models, the noise level of the indoor unit ranges from 24 to 33 dB).
• Automatic defrost function of the heat exchanger. Automatic defrosting of the outdoor unit heat exchanger ensures that no ice forms on the outdoor unit. This ensures a more efficient split system operation.
• The “Autostart” Function. With this option, the air conditioner will resume its operation in the same temperature mode in case of power outages.

And, of course, the last argument in favor of Aquilon Inverter split systems is energy efficiency. According to COP estimates, it is at 3.36, according to EER coefficients-3.0. Pay less and get more!

Сообщение Sensei Aquilon Inverter series-climate technology with innovative solutions появились сначала на Sensei.