To maintain humidity in the room, you can improve this method: place vessels with water on the batteries. Fill the container as it evaporates. At the same time, you can put vessels with water on furniture throughout the room. Some prefer to put a bowl of liquid next to the battery, where the bandage falls. The second end of the bandage is laid out on the battery, due to which the water rises and evaporates.

A few more ideas on how to increase the humidity in the room: drying clothes in the room, ajar door in the bathroom, installing an aquarium, mini-fountains and ornamental plants. wall insulation and window frames can also increase the level of humidity in the air.

Depending on what humidity should be in the room, you can use some technical means. For example, special humidifier one of the following varieties:

• standard models, humidifying the air due to the ventilating device. In addition to humidification, you can make the air cleaner. But such devices have their drawbacks: the impossibility of high room humidification and noisy work;
• steam humidifiers. Such devices provide heating of the liquid, which will come out in the vapor state and dissolve. The disadvantages of the operation of such devices are that, in addition to the level of humidity, the air temperature also rises. And in order to ensure the achievement of the norm of moisture, you will have to spend a lot of electricity;
• ultrasonic the model is equipped with a membrane that converts liquid into vapor. Due to the heat, bacteria that can be harmful to our health are eliminated. Such a device works with a minimum of noise, but to obtain the desired effect, you will have to use only distilled water.

Unlike folk practices, air humidification equipment allows you to maintain a favorable microclimate even in large rooms. Humidifiers have small size, so you can use them to treat the air in every room in the house.

As you can see, there are many easy ways to adjust humidity levels. Having decided what air humidity is comfortable for a person, you can provide the most favorable microclimate in the room and improve your overall health.

That is why it is important to regularly monitor the condition of the air in residential premises. And we are sure that our tips will help you make your home even more comfortable.

Video

If the humidity in the apartment is below 40 percent, adverse effects on the body cannot be avoided. Which ones? Find out by watching the video below:

The microclimate of residential buildings is the basis of well-being. However, few people observe the norm of air humidity in the apartment, because everyone is used to paying attention only to the temperature in the room. But high humidity in the house can not only disrupt comfort, but also greatly undermine the health of all the people living in it. It is required to figure out what air humidity is considered normal, as well as how to increase this indicator or reduce it if necessary.

For residential premises, humidity standards are set from 40 to 60%.

Depending on the climate and time of year, air humidity may also fluctuate. In winter, they will always be smaller than in summer, because work heating system can significantly reduce the amount of moisture in the surrounding atmosphere.

It is especially important to know what should be the humidity in the children's room. Often parents do not even realize that the reason for frequent colds the child may have excessive wet air in the house. A recognized specialist in children's health, Dr. Komarovsky, advises adjusting the norms for the amount of moisture in the air in rooms for children within 60%. If the child is already sick with a respiratory illness, then it is necessary to increase the humidity in the nursery to 70-80%. You can measure this indicator using a hygrometer; this inexpensive device for measuring air humidity in an apartment is sold in hardware stores.

Dr. Komarovsky, advises to regulate the amount of moisture in the air in the rooms for children within 60% - this is the optimal humidity in the house.

If you do not yet have specialized devices for measuring indoor air humidity, you can measure air humidity using such simple experience. Pour water into an ordinary glass beaker and cool it down to +3…+4°C in the refrigerator. Then take out the container and leave it at room temperature. There are 3 options here:

1. The outer walls of the glass were fogged up, but dried up after 5 minutes. This indicates the dryness of the air, which means that it is necessary to increase the humidity in the room.
2. If after 5 minutes the walls are still wet, then the relative humidity in the room does not need to be changed, the humidity in the house is normal.
3. If the glass is not just wet, but streams run along it, then the humidity is significantly exceeded.

Or alternative:

Increased air humidity

Exceeding the level of humidity in the room can be determined by the following signs:

• the presence of mold and fungi in the house;
• unpleasant musty smell;
• the washed linen dries out within a few days;
• swelling wooden doors, which begin to close with difficulty;
• condensation on window panes;
• feeling of constantly sticky skin;
• dampness in the basement;
• curtains and other textiles are always slightly damp.

If you find signs of excessive air humidity in your apartment, you must urgently take measures to eliminate it. Such living conditions pose a huge health hazard. Mold and fungus spores can get into food and provoke allergies or even poisoning. High humidity in the house weakens the body's resistance to infections, causes diseases of the organs respiratory system up to asthma.

How to reduce the humidity in the room to normal? You can use several methods for this:

High humidity in the room makes it unsuitable for comfortable living. Now you know reliable ways to increase the humidity in the apartment. However, the opposite situation, when the air in the apartment is too dry, also creates a lot of problems for a person.

Low air humidity

Low humidity in a residential area has a very negative effect on human health. People living in such conditions have dry skin and brittle hair. They are constantly ill with a runny nose, and their eyes often itch and tire quickly. Reduced air humidity in the apartment provokes a greater accumulation of dust, which can cause allergic reaction. In addition, bed bugs, which are carriers of infections, feel great in a dry, dusty room.

How to increase the humidity in the apartment? The most popular methods are:

1. Install a household humidifier.
2. Ventilate the room more often, especially in winter time when the air is dried up by heaters.
3. Dilute indoor plants and water them abundantly.
4. The humidity in the room can be easily increased by using the installation indoor fountain or aquarium.
5. Reduce frequency of use heating appliances. Cover the heating radiators with a wet cloth, moisten it as needed.

The low level of humidity in the apartment, among other things, requires changes in the drinking regime of a person. How to reduce the risk of diseases? To maintain normal health, water should be consumed in an amount of 2 liters per day.

Energy depends on the humidity in the apartment. Therefore, if the atmosphere of the room is not what it should be in accordance with the norms, urgent measures must be taken to eliminate this problem. Comfortable air humidity is achieved using all of the above methods, but the most effective of them is the installation of a household humidifier.

Varieties of humidifiers

There are many types of humidifiers on the market that differ in how they work. All of them are able to perfectly increase the rate of moisture in the air, so the choice depends on personal preferences and financial capabilities of a person. It is required to consider the main varieties, among them:

1. Steam humidifier. This device works on the principle of evaporation of water when heated. Such models can rightly be considered one of the most effective. With a capacity of up to 700 g of evaporating liquid per hour, they are able to increase the humidity at home up to 60%. An additional advantage of such devices is their versatility, they can be used for inhalation and aromatization of the room. They will be indispensable for greenhouses and conservatories, because plants require a higher rate, which exceeds the norm of humidity in the apartment by 30-40%. Such a microclimate can only be achieved using a device with good performance.
2. ultrasonic humidifier. Represents innovative technologies in the field of air purification and humidification. By generating high-frequency vibrations, this device creates a cloud consisting of water dust. The fan sucks in air from the apartment, passes it through this cloud and gives out instead of it a moist and cool fog. Such a device not only maintains optimal humidity in the room, but also cleans the air from pathogenic bacteria. For humans, the humidifier is absolutely safe: unlike the steam model, it is impossible for them to even get burned. Among the shortcomings of the device, only a considerable cost can be distinguished, but it is fully justified by its high performance, low power consumption and compact dimensions.
3. Classic Humidifier. It works on the principle of cold evaporation. Water is poured into a special tank in the device, from where it is already supplied to the evaporation elements. Dry air is drawn into the unit and passed through the evaporator by the fan, as a result of which the humidity in the room reaches the norm. Such units are the safest and have a reduced noise level, so they are most often recommended for installation in children's rooms. The device can not only increase the level of humidity to normal, but also reduce the amount of dust in the room. And clean and humidified air in the nursery is the key to high immunity of the child.
4. Air wash. These devices combine the functions of an air purifier and a humidifier. With the help of a system of plastic discs, water is lifted from the tank and converted into water bath. Thus supported normal humidity, the air is cleaned of dust and pathogenic bacteria. The main advantage of the device is its antibacterial protective system; many models are equipped with an ionizing silver rod, which effectively disinfects the room space. Thanks to this, it is always easy to breathe in the apartment, as if it had just rained.
5. Climate complex. It also has the functions of both a humidifier and a purifier. Moreover, in terms of air purification, this device surpasses all of the above devices. The climate complex is simply necessary for people suffering from allergies. In addition, it perfectly relieves the room of tobacco smoke and other unpleasant odors. Devices, as a rule, have built-in hygrometers that allow you to calculate by what percentage it is necessary to increase the level of humidity in the apartment. The disadvantage of the device is only a fairly large size of the case.

In principle, any of the described devices perfectly copes with the function of humidifying the air. Now that you know what the humidity should be in your living space, you can estimate the dryness level of the air in your apartment. The choice will depend on how much Money you are willing to spend on the appliance. Don't skimp on your health. Once having invested in ensuring a normal microclimate in the apartment, you long years get the best degree of humidity and health level for yourself and your loved ones.

Humidity in a room, in particular in an apartment, house or office, is the factor that affects the overall microclimate, as well as the air temperature. It is worth noting that it is categorically not desirable to forget about such an indicator, since it can cause excessive heat or vice versa cold, and if the norm is not maintained, then there is a high probability of a violation of the state of human health, plants and even interior items. Which comfortable humidity for a person and what should it be normal in terms of indicators? These are the questions discussed below.

Humidity in the room: the norm and the consequences of its lack

Optimal Humidity in the room - this is the one that is at the proper level.

The indicator influences how:

• It's nice to be in a living space;
• It is convenient to be there for people who have health problems;
• Healthy family members.

It is worth noting that too high and too low a percentage of moisture can be dangerous both for health and for the surrounding atmosphere. That is why you need to learn how to check the humidity level in order to maintain the most optimal performance and avoid problems. If a home humidity test reveals the fact that the level is too low, then this can cause increased loss of moisture from the human body through the skin and respiratory tract.

The consequences of such processes may be:

1. Reduced hair elasticity.
2. Decrease in the strength of the nail plate.
3. Decreased elasticity skin, which is accompanied by the formation of microcracks, wrinkles and peeling.
4. Drying of the mucous membrane in the eyes, which can cause itching, redness and a feeling of the presence of sand.
5. Thickening of the blood fluid, which can cause a slowdown in its circulation and the formation of blood clots.
6. Viscosity of gastric and intestinal juice, which significantly impairs digestion.
7. Drying of the mucous membrane respiratory tract, which leads to a weakening of the immune system, as well as the frequent occurrence of SARS.

Insufficient humidity contributes to reduced resistance to the formation of an allergic reaction.

Normal humidity in the apartment and high

Some believe that the required humidity, even in winter, even in summer, should be exceptionally high, but in fact, excess moisture can cause the formation and spread of fungus and mold, as well as other pathogenic bacteria. These problems are far from the most pleasant and it is almost impossible to get rid of them, even if you use strong and expensive means.

The presence of mold and mildew leads to:

• Frequent respiratory diseases;
• Chronic runny nose;
• bronchitis;
• asthma;
• allergies;
• Feeling of dampness around;
• Unpleasant odors;
• Duhote;
• Deterioration of the general condition;
• dizziness;
• Increase the time it takes to wash bed linen.

If the relative humidity is too high, then this can negatively affect the condition of interior items, finishing materials, and even plants, as they begin to rot and die. Parquet, wooden coverings and similar elements begin to swell, crack and significantly lose their proper appearance. Too humid air in a child's bedroom is literally dangerous to health.

How to measure air humidity at home

What should be the level of humidity today is a very popular question. It is worth noting that you can measure the indicator in the bathroom and other rooms of the house quite independently. There is a special household moisture meter, which can be used to measure humidity without assistance. In another way, it is called a hygrometer, which is recognized as ideal and most exact way, not capable of giving an error.

Before measuring how much the humidity in the room is, you need to choose the type of hygrometer, as it happens:

• Electric;
• Chemical;
• Condensing;
• Hair and more.

To determine the humidity in the apartment, the measurement device can be used the most simple, in which the error is only 3%. As a rule, the device is combined with a clock and a thermometer. The measuring device should be placed as far as possible from the source of moisture and heat, and in order to interpret the data that the indicator shows, you need to use the standards that the Assmann table contains.

There is an easier option to measure the level of humidity and for this you need a moisture meter in the form of an ordinary glass of water.

Water is poured into the container, cooled to - 3 - 5 ° C, after which it is placed on the surface of the table, but as far as possible from the batteries. It is enough to observe for 10 minutes and condensation will begin to accumulate on the walls, which is the result of a temperature drop. If, after the formation of condensate, the glass dries as quickly as possible, then the humidity is very low, and if it remains misted, then the microclimate is normal. There is another option, when trickles of water begin to flow, which indicates the presence of high humidity.

What humidity should be in the room

It is believed that the average temperature in the room should vary between 20-22 ° C, however, from this indicator, if it is unstable, the humidity may be too low or too high. There are many factors that can affect changes in humidity and, first of all, this is air temperature. Accordingly, the warmer it is, the more water vapor will be dried and vice versa.

The estimation of relative humidity is carried out according to the rule - the warmer the air, the lower its relative humidity, even if the same volume of water vapor is present in it.

To carry out the process of maintaining optimal humidity, you need:

• Carry out regular ventilation;
• Maintain a warm temperature;
• Remember that if it is low, then you need to increase it a little, which can be done by hanging wet clothes, installing an aquarium, heating a pot of water without a lid, and installing plants that can maintain an optimal microclimate.

Dry the air: furniture, Decoration Materials, heating appliances, carpets, air conditioning and more.

Permissible indicators: normal air humidity

Favorable humidity is the correct selection of interior items, as well as maintaining an optimal microclimate in the room. To determine the humidity, you need to use a special meter, but in order to increase the indicator, provided that it is low, or vice versa, you need to reduce it, pay attention to the standards. It is worth noting that they directly depend on the season and where exactly the measurement is taken.

For residential premises:

1. In summer, humidity is 30-60%, but the maximum allowable level for regions with a subtropical climate is 75%, and in cold weather 30-45%, but 60% is acceptable.
2. In the auxiliary room in the form of a bath, a toilet, a corridor and a pantry, there is no specific indicator of humidity.
3. In which there are many upholstered furniture and eat antiques must be maintained at a temperature of 60%.
4. In which there is an emphasis on the situation with equipment, it is desirable to maintain a humidity of 40%.
5. Where books are kept on open shelves, there should be no more than 36% humidity.

In places where there is a large number of plants, 80-95% is enough, but on condition that they are suitable for a subtropical climate.

Comfortable indoor air humidity for a person

Permissible humidity in the apartment or wooden house on average should be no less than 30-40% and no more than 65%. Now there are many ways to maintain this level, but you need to take into account the fact that humidity is the ratio of warm and cold air flows. If the humidity deviates from the norm, then there is a sharp difference between them in volume.

Adjustment of such an indicator as the room humidity level can be carried out independently and without special investments, and to lower it, you need to carry out:

• Regular ventilation;
• Installation of an exhaust fan;
• Use of a special dehumidifier or climate system;
• Timely repair water pipes to avoid leaks;
• Use heating devices;
• Installation of hoods in the kitchen and in the bathroom.

With regards to increasing humidity, it is enough: install an aquarium, purchase a decorative fountain, use air conditioning and a heater in minimum quantity, hang wet towels, periodically spray the room with a spray bottle, or install a special humidifier. Each room has its own optimal level of humidity and therefore it differs significantly, for example, in a treatment room or in a children's room.

Device for measuring the humidity of the air in the room

The device that determines and shows the level of humidity is called a hygrometer, as already mentioned to the wound. The principle of operation of the device is very simple, as it allows you to measure the humidity in the whole room and through the study of each individual piece of furniture. A striking example is a conventional hair hygrometer, which requires degreased human hair for diagnosis.

The most ordinary simple human hair can show what is the humidity in the air, since if:

• It is overdried, then, accordingly, it is reduced;
• He is too fat, then elevated.

An apparatus called a film-type hygrometer is no less in demand, which is the most sensitive relative to the level of humidity, and an organic film is used to study the indicator.

There are other types of hygrometers, but at home it is not only undesirable to use them, but it will not work either, since they are directly related to industry.

There are a number of devices for measuring humidity and they are called psychrometers, which are in great demand in everyday life.

It is worth noting that a hygrometer can give an error of 5% when detecting an indicator, but a psychrometer is the most accurate equipment that cannot lie. The simplest psychrometer has two sensors - dry and wet. The principle of operation is impossibly simple, because if the humidity is high, then the sensor is set to moisture, and if it is low, then to dryness.

Normal air humidity (video)

Humidity can be dangerous at both low and high levels. elevated level Therefore, it is important to monitor indicators and take certain measures in a timely manner. With the formation of tenacious mold, it will be correct to reduce humidity.

Humans are known to be 60% water. And how much water should be in the air around us? We understand the norms of humidity in the apartment, nursery and office.

The Importance of Humidity

The air we breathe is always filled with water vapor to some extent (of course, we do not take into account desert regions that are not suitable for human life :)). Humidity indicates the content of these vapors. It is absolute and relative.

If we measure the volume of water in a cubic meter of air, we will know its absolute humidity. Imagine that we took one cubic meter of air and found 13 g of water in it. These 13 g/m3 is its absolute humidity.

But if we want to calculate the relative humidity of the air, then we need to know two quantities: the maximum possible volume of water in a cubic meter of air (it depends on temperature: the higher it is, the more moisture can hold air) and the actual volume of water in a given cubic meter of air. The percentage of the actual volume to the maximum possible will be the relative humidity of the air. For example, a cubic meter of air at 24°C can hold a maximum of 21.8 g of water. If we found 13 g of water in it, then its relative humidity is about 60%.

When we talk about the norm of air humidity, we always mean relative humidity, in other words, we are interested in the degree of air saturation with moisture.

What is the norm of humidity in the apartment indicated in official sources? building codes for Russia are registered in the interstate GOST 30494-96 “Residential and public buildings. Indoor microclimate parameters.

According to this document, the optimal relative humidity in the cold season is 30-45%, and in the warm season - 30-60%. Limit indicators are also indicated in GOST: in winter, according to the authors, it should not exceed 60%, and in summer - 65%.

It is worth remembering that the figures indicated by GOST are intended primarily not for the residents of buildings, but for those who design and maintain these buildings. This can be seen, for example, by the fact that the GOST standard for humidity in an apartment is lower in winter than in summer. This is due to the fact that during the cold season, the relative humidity of outdoor air drops significantly when it is heated to room temperature. It is difficult to design and maintain a building in such a way that it maintains "summer" humidity standards in winter without significant costs. But that doesn't mean winter human body need less moisture.

30% humidity - the lower limit of the norm according to GOST - is felt by many as dry air with all its attendants. This humidity is insufficient and for most indoor plants: They will start to dry and wilt. The optimum humidity for indoor flowers common in our latitudes is 40-70%.

Humidity in the children's room

The child's body is worse than an adult, copes with harmful factors environment. Children freeze faster and overheat faster, catch colds more easily, catch infections more often and endure diseases more difficultly.

Therefore, the microclimate in the nursery should help maintain the protective forces of the child's body, and humidity plays an important role here. The air must never be dry. In dry air, the child's body rapidly loses moisture. The mucous membranes of the nasopharynx dry up and resist infections, the baby may feel itchy in the eyes, and peeling may appear on sensitive skin.

The norm of humidity in an apartment for a child is 50-60%.

The famous children's doctor Yevgeny Komarovsky insists on more: he calls 60% humidity the norm for children. healthy child and 70% recommends for a baby who has caught an infection (the higher the air humidity, the less the mucous membranes dry out).

The norm of humidity for a child in winter does not differ from summer. But there is important point: both in winter and in summer, it is desirable to maintain the temperature in the children's room at a level no higher than 24 ° C. If the room is warmer, then 60% humidity will turn the nursery into the tropics: You probably know from your own experience that high humidity tolerated in the heat is much more difficult than in the cold. In addition, exceeding the specified temperature norm can cause overheating of the child's body, which will again lead to loss of fluids, drying of mucous membranes and skin.

Humidity in the workplace

The norm of humidity in the workplace depends on the specifics of work. different types production require different levels of humidity. Let's say the air in flower greenhouses will be much more humid than in a pharmaceutical factory.

If we talk about office work, then the humidity rate in the office will be approximately the same as for residential premises: 40-60%. Higher humidity is highly undesirable because it can adversely affect equipment and documents. However, the problem of high humidity is not typical for office rooms. Much more common is the opposite problem: too dry air. A humidifier is already a familiar attribute of offices. As a rule, this is the easiest way out if the humidity in the office is not up to standard, the main thing is to install it.

Knowing the norms of humidity in the living room and offices, you can begin to adjust it (unless, of course, this is necessary).

Most reliable way increase humidity - install a humidifier with sufficient air flow. If the air in the apartment is very dry, then you may have to wait 7-10 days until the finishing materials and furniture are filled with moisture: only after that the humidity of the air will begin to rise.