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Contents
characteristics Venta LW25
General characteristics
| Purpose of the device | air purification / humidification |
|---|---|
| Serviced area | 40 sq.m |
Moisturizing
| Humidifier type | traditional |
|---|---|
| Water tank capacity | 7 l |
Air cleaning
| Air cleaning performance (CADR) | 210 cubic meters / h |
|---|---|
| Filters | water |
Features:
| Fan speed / evaporation rate control | there is |
|---|---|
| Power supply | net |
| Additional Information | the ability to connect to hygrostat devices, 3 modes, noise level 25/37/42 dB |
Comfort
| Control | electronic |
|---|---|
| Indication | low water level |
| Noise level | 42 dBA |
Dimensions and weight
| Dimensions (WxHxD) | 300x330x300 mm |
|---|---|
| Weight | 3.8 kg |
Reviews about Venta LW25
- Pluses: Convenience of pouring water
- Disadvantages: Evaporates depending on the air temperature. We have 21-22 degrees about 2 liters per day. Of course, the base humidity without this device is 50-55 and the device itself gives out about 60 – I measured it myself. So the effectiveness of the humidifier and the wash is low. In fact, with a slightly open balcony door and a temperature of 22 degrees and a humidity of 55, this device is ineffective. If you take a rag from a bucket on a battery, it evaporates 5 liters in 10 hours and raises the humidity by 5 percent. I measured everything. I am not one of those people who close the windows bring the atmosphere at home to an unimaginable 26 or more degrees and at the same time their humidity drops to 20, it's funny, and then they heroically buy a humidifier and he brings them up to 40 percent) Perverts … So, with normal ventilation and a base humidity of 50, this device increases the humidity by a maximum of 3-5 percent, but it is a guarantee against dry air. Of course, if you close the windows and raise the temperature, the efficiency will increase. Conducted an experiment and closed the door to the balcony, the temperature rose to 24 vapors at the minimum mode, it became 5 liters per day. Measured the difference in humidity on the device 60 percent, in the room at the opposite wall 55. Noisy at 2 and 3 speeds. The most important advice for people is to air more often and dry the laundry in the room and not in the bath. Remark about the fact that the device is supposedly ineffective at first and it takes a couple of days for the objects to gain moisture, but where the objects absorb moisture, but where? From the air, but how does moisture get there? For example, immediately after washing, the hung out linen gives plus 10 percent in terms of humidity, immediately tell me what has it to do with the absorption of moisture by objects in the house? It all depends on the area of evaporation and not on some objects that absorb.
Khromov Alexey
- Disadvantages: Noisy, brightly shining with a light bulb, insufficiently humidifying the air. For a room of 15 square meters, we bought a vent 45. The manufacturer claims that it is suitable for rooms of 40 square meters, however, with the heating turned off and the doors and windows closed at maximum mode, the humidity barely reaches 35%. In addition, of course, its noise is unbearable and a rather bright indicator, which also interferes with sleep at night. In short, I think that it is not worth the money. in other rooms I will buy other devices.
Kurch leo
- Advantages: The air quality in the apartment is better, cleaner. it is easier to breathe, especially at night!
- Disadvantages: Lack of 1 bottle with a hygienic additive. ?????????
- Disadvantages: If you are a decent and conscientious supplier, then I have to provide UNDO.
Sergey Ruchkin
- Pluses: nothing
- Disadvantages: it has been working for almost a month, as it was 25% humidity, 25% remained! the consultant said that it takes 2-2.5 weeks for the furniture and all that to gain moisture / just time so that he could not return the goods /.
Alexey Kolyavkin
- Advantages: There are no advantages in air purification and humidification
- Disadvantages: Does not purify the air at all, is not able to effectively humidify dry winter Siberian air, taking into account the working heating radiators and 2-3 airings per day. Many of its enumerated advantages, about how good the design is or about how convenient it is to wash and disassemble it, I consider insignificant, since what is the point in a household appliance that does not cope with its intended purpose, but it is convenient to disassemble and wash it, which takes nothing space in the room, but good design?
- Disadvantages: On the quality of the “air wash”. There is no air wash. Designed for 40 sq.m. Stands in a room of 12 sq. There is absolutely no difference in dust settling on the surface with and without a sink. The maximum that it can do is to suck in a small amount of dust within a radius of half a meter or a meter from itself. Already after the purchase and bewilderment from the lack of air washing, I saw testing of all kinds of air cleaning devices in the “Miracle of Technology” program on NTV, and so an air washing with a similar design also cleared practically nothing. About air humidification. Moisturizing is ineffective. The main parameter of a humidifier is how many ml of water it can evaporate in 1 hour. Examples about who had what relative humidity and became after applying the humidifier are incorrect, since the achievement of this humidity depends on a huge number of parameters, such as the humidity in other rooms, and how often the door to these other rooms is opened, how often and how long do you ventilate, and what is the temperature and humidity of the air at this moment on the street, how much heating radiators work, etc. It evaporates water naturally, which means that the rate of evaporation depends on the air temperature in the room. At a temperature recommended by sanitary standards of 22-23 degrees, the evaporation rate is approximately as follows: 1 speed – 130ml / hour 2 speed – 170ml / hour 3 speed – 250ml / hour Humidity above 40% I practically did not rise, after a minute of airing at -30 humidity fell below 20% and rose to 40% for 8-12 hours. As a result, VENTA went to the pantry, and I bought the cheapest ultrasonic Chinese humidifier with a humidification rate of 400ml / hour for 1800r. It does not wash the air, just like VENTA, but it humidifies much more efficiently, working quieter than VENTA even at its 1st speed. Sorry for the wasted money. I sold it on Avito for the same 10,000 rubles that I bought – fortunately, they have risen in price. She crossed herself. Chinese works flawlessly.
Maria Vlasova
- Disadvantages: for more than 20 thousand you get a basin of water, a drum rotating in the basin and a fan that blows on this drum. Literally. The fan makes a noise like a regular fan. There are two speed modes, when it spins quickly – it makes a loud noise. The design is extremely simple, but it works more or less tolerably. Whether you are ready to pay such an amount for a basin with a fan is up to you.
Golubev Sergey
- Pluses: No
- Disadvantages: The air does not humidify at all. The cleaning function is also questionable.
Zhuravlev Vitaly
- Disadvantages: I have been using it for several years, a room of 18 meters, ceilings under 3 meters – during the heating season at a room temperature of 22-23 degrees, it raises the humidity from 22% to 29%. In summer, the change in humidity on the hygrometer is hardly noticeable, since the windows are open. A full tank of water (~ 7 liters?) Evaporates in a day. Feels like air humidification is not felt. Although there is a lot of dust in the room, the remaining water in the device is almost transparent, which casts doubt on the ability of this unit to act as an “air cleaner”. Extremely simplified (albeit high-quality) penny execution. I bought it when the dollar cost 30 rubles, for 15,000 rubles, it was about $ 500 – an exorbitant price for a trough with a fan. Now the price in dollars has dropped to 250, but it is also, in my opinion, overestimated 5 times.
Zemskov Dmitry
- Pluses: Not found.
- Disadvantages: There is no air purification: just hold up a bright directional light and look at the flow of dust at the exit. The manufacturer's statements about the removal of allergens, odors, etc. are quite obviously a blatant lie. Humidification efficiency is low: in winter (without a humidifier, relative humidity is about 30%) for a room of 15m2 the maximum humidity attainable at the 2nd blowing speed with the vents closed is 38%. Can only be used at 1st speed at night due to noise. The drum is non-separable, making it difficult to clean. Very high, taking into account the primitive design, the price.
setup io
- Advantages: Perfectly humidifies the air in the room, the result is noticeable after 2-3 days. We use a month
- Disadvantages: No disadvantages have been found yet
Prasolova Tatiana
