How to choose a water filter: basic tips

Often people think about how to choose a water filter, because this is a very serious moment. The water we drink, on which we cook, is very important. What are the main criteria for choosing a water filter?

As you know, a person consumes about two or three liters of water a day, whether it's mineral water, ordinary water, juice, tea or coffee. Accordingly, about 100 liters of water are consumed per month.

Let's consider the main types of filters.

1. Filters are "pitchers". This type is well suited for a family of one or two people. The filter is cheap enough for the price, portable, compact. The cartridge for these models is designed for approximately 300 liters of water, so it must be changed every 2-3 months. The most popular brands of pitchers are "Barrier" and "Aquafor".
2. Filter in the form of a nozzle on the tap. This species is usually not very expensive. It must be put on the tap at the time when filtration is needed. There is a filter about, like "pitcher", but it lasts longer. Popular models are the "Aquaphor Topaz" and "COOLMART".
3. Filter in the form of desktop filtering systems. They are enough for about 1500 liters. This view is suitable for a family of three to four people. The drinking water purification system either connects to the tap, when it needs to be filtered, or hangs there permanently and turns on when needed. The brands of such filters are "Neptune", "Geyser", "OLYMPUS" and others.
4. The fourth type of filter is a two / three-shell water purification system. These filters have a fairly large resource, although the cost is above average. Filtering takes place at a fairly high speed. Purification of water is multistage. It is possible to connect "under the sink" with the output of a separate crane. This type of filter will satisfy the needs of each customer, this applies to both resources and water quality. The brands of filters: "Aquafilter", "Geyser", "Aquaphor Trio" and others.
5. The last type of filters is a system based on osmosis and ultrafilters. Such systems will be purified by almost 99% water. This filter can be considered "heavy artillery" among other cleaning systems. The system itself is quite expensive, but consumables are quite cheap, so, given the large resource, it is quite acceptable. Brands: "Prestige", "Geyser" and others.

So we reviewed all the main types of filters. Of course, the last, final solution remains for each buyer. Buy a filter can be in a regular store, or in an online store. The main thing is to understand how to choose a water filter.

Let's look at a few more nuances in choosing a filter. Almost all of them remove chlorine, which is contained in urban water. Look at your kettle from the inside. If it turns out that its walls are in scale, and a colored film appears in the cup, then you need to choose a filter to soften the water, more precisely, with a softening function. In this system, there are fillers that contribute to the removal of magnesium and calcium salts.

Try another experiment. Collect a glass of water and leave it for a couple of days. If a green sediment appears in the glass, then there are too many living organisms in the water. In this case, you need a filter with additives of silver or special bactericidal additives. In this case, water is disinfected, and all microorganisms are destroyed.

In the summer, if you like to leave water in the refrigerator, try to avoid plastic dishes. Choose glass, clay, enamel or stainless.

And, of course, do not forget that you need to change cartridges on time. Only a timely change will ensure the good performance of the filter.

Now you know something about how to choose a water filter.