Among the variety of appliances for household use, air purifiers stand somewhat apart. They can not be attributed to the technique, without which it is difficult to imagine our life, for example, such as a refrigerator or a vacuum cleaner. But the fact that they significantly improve its quality and comfort is a fact undeniable.
On such devices there is a fairly stable opinion that they are not really needed. Probably, this is due to the fact that people judge their destiny only by name. But the air purifier is a multifunctional device, and it's not so easy to choose it.
Features of air purifiers
- Removal of dust particles, which is present in any room in the form of minute suspensions.
- Purification of air from many microorganisms( for example, dust mites).
- Elimination of various odors by air humidification, ionization and aromatization.
- Destruction of the smallest spores of fungal formations, pollen, pathogens.
- Neutralization of smoke, reducing the concentration of carbon monoxide.
For those who are worried about the problems of ecology, a healthy lifestyle is more than a useful device, along with a moisturizer. It is also advisable to purchase an air purifier for families in which one of the household members is susceptible to allergic or catarrhal diseases.
Selection criteria
As for power consumption - one of the traditionally considered characteristics for all electrical appliances - this parameter in this case does not matter. It is almost all popular models of cleaners( for apartments) - at the level of "Ilyich bulbs"( no more than 75 W).
The size of the "serviced" area
This characteristic should be paid attention to when selecting a cleaner. For a private house with large rooms, some models are preferable, others are for a modest city apartment. There are enough options. For example, in the bedroom - an individual device, in the remaining rooms - or one powerful( in the living room or hallway), or, for example, only in the kitchen, but a "weaker" device. All is determined by the power of the fan located in the cleaner.
Noise level
"Apartment" options in this regard are "modest" and especially the hosts do not interfere( belong to the category of "low-noise").But who cares about this issue, especially if the product is supposed to be used at night, then you should pay attention to the option "night mode".Noise in the device is only one element - a fan, or rather, its blades. The transfer to this mode reduces engine speed, and the cleaner works virtually silently. The design of the filtering device also matters, but not so much.
Filter type
In different models, this feature is distinguished by the implemented technical solution. But in order to understand what is more suitable for us based on the specifics of the residence and operation of the device, let us consider all filter variants( for convenience we will denote them by symbols).
Mesh ©. By analogy with the water supply system - for rough cleaning. He detains large factions, including wool and fluff. Serviced periodically - rinsing under running water.
Absorbent( A). It is able to absorb almost all odors. The working element is activated carbon, which is responsible for air filtration. In addition, it performs the function of "fine" cleaning. But it is worth considering that the re-operation of such filters are not subject. After the development of the resource - a replacement. How often - depends on local conditions( degree of air pollution), but according to statistics on average about every 3 months. The cost of 1 element can reach up to 1 800 rubles( depending on the modification).
Ionization( AND). This filter is also called el / static. Passing through the grid particles receive a certain charge and are attracted by a "minus" electrode. In fact, this is already "ultra-thin" cleaning. Such filters are reusable( they are simply laundered and installed in the place).This is their plus. But there is a minus( although very relative) - in the process of the cleaner's work there is an intensive formation of ozone, and its surplus is not to everyone's liking.
"HERA". Such a filter is often compared to medical devices in terms of the efficiency of its operation, since it produces "deep" purification. For people prone to allergies - the best option. The downside is that it is necessary, like coal, to change, and the cost is about 900 - 1,000 rubles. But given the fact that no more than once every 10 to 12 months, it's not so costly.
Photocatalytic( F). A relatively new development, to date considered the most effective. Due to photosynthesis, almost all substances that have come from the air decompose. The operational period is from 2.5 to 5.5 years, the average cost is about 5,000 rubles. It should be noted that the experience of using such devices is small, and the relevant statistics have not yet been worked out. Therefore, all feedback on such filters is characterized by a high degree of subjectivity.
Moisturizing. The working element is water. Accordingly, in parallel with the purification of air, it is moistened.
Additional features and "services"
What of them is necessary and what is not, to judge( as well as pay for convenience) to you, dear reader. We will confine ourselves to a simple enumeration.
- Remote control from the remote control.
- Timer with which you can set a certain "on / off" frequency.
- LCD display.
- Detectors that determine the degree of contamination and control the operation of the cleaner in the "automatic" mode.
- Alarm lights.
- Adjustments( fan power and some others).
The cost of
It's pointless to list the whole range of products. Based on several examples, you can get an idea of how much you will have to pay for the model, depending on its design and the set of certain functions.
"Sharp"
Model KC-D41RB is equipped with four different filters, which allows you to clean and humidify the air. In a plastic case there is a water tank for 2.5 liters. Features of the device - processing area up to 26 m², which is quite enough for the average apartment. Several sensors, "night" mode and a lot of "services".In fact, it is not just a cleaner, but a climate complex. Therefore, the price - from 18,860 rubles.
«Aircomfort»
The Italian device «Aircomfort» model HDL-967, though with more modest capabilities, is able to serve up to 40 m².Such apparatuses are often called air sinks( cleaning + humidification).There is also a function of aromatization. The originality of the engineering solution is that the indication lamps can easily replace the "night light", since the intensity of their luminescence is regulated. And the cost is from 1,500 rubles.
If you look at the prices for the entire model range, then the conclusion suggests itself quite simple - such devices can afford to buy each of us.
Practical recommendations of
All rooms are characterized by specific usage. In addition, an important role is played by the location of the house( the presence of industrial enterprises near it, for example).If we summarize all the characteristics of the filters, then we can draw conclusions on the appropriateness of using each type under certain conditions. Here we use their notation.
- In a relatively "clean" area( outskirts, suburban structure) - C + A( + And if necessary).
- In children's and bedrooms - the same + "NERO".
- In rooms where smoking - C + A + F.
- For people who are allergic - all types of filters.
