Which filter water better: Top 10 best filter selection parameters

In today's market there are several types of water filters for home use. To select the appropriate option must be acquainted with the mechanism of operation, advantages and disadvantages of each type.

types of filters

There are varieties of such filters. Which to buy a filter depends on many parameters. There are filters for liquid tight. You can also opt for the garden, house or apartment.

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Filtering jug - the most common and simplest of the filter, the cleaning water from many impurities. It consists of a jug and cover the volume, which is filled with water. It is located a replaceable cartridge for cleaning liquid. After passing several layers of cleaning water is filtered and enters the pitcher. Of the advantages can be identified affordable cost, compact size and ease of use; of the shortcomings - a small amount, slow filtration, the average quality of treatment and the need for frequent changes in the cartridge. Filtering jug can purify water mechanically, chemically, in rare cases, to biological purification method.

Inside the cartridge can be:

• Activated carbon - removes nearly all contaminants;
• shungite - eliminates water from Cl, with its residues;
• zeolite - removes ammonia and other harmful organics;
• anti-bacterial additives (mainly based on Ag ions) - stops the growth and proliferation of bacteria.
• Dispensers-cleaners - the water passes through the filtration system into the container underneath. The pitcher features a large volume and a creamy cock.

flow

This could include such filters:

1. Attachment to the crane - a simple and inexpensive option, is worn directly on the tap water supply. Advantageously separates water from Fe and Cl neutralizes its residues.
2. Systems' next to the sink "- capable of thorough cleaning and high performance. Disadvantages: the difficulty to use (must be connected and off the hose through which the water rises) and big sizes for common kitchens.
3. "Under the sink" system - multi-stage filtration system that disinfects and makes the liquid more soft. For it is necessary to free space under the sink and tap to exit, it is connected to a water pipe and faucet. The filters contain a set of modules and carry out filtration in several stages, while maintaining useful elements and removing harmful. First of all the water passes mechanical filtration in which separated the largest inclusions. After sorption occurs and softening removed iron. Characterized by deep cleaning and long life of the minuses - lack of mobility and the inflated price.
4. Reverse osmosis systems - filtration membrane occurs due to delaying microorganisms and harmful substances. Have a degree of cleaning up to 99%, durable and easy to use (the system is installed under a sink and faucet taken out to the sink). The high cost is justified rare replacement of consumables.
5. Prefilters - are located in the water supply system may be set for one tap or more.

What is the best water filter

At the present moment, there are a variety of filtering techniques. It is possible to choose a single device or the entire system, providing safe water purification. To make the right decision, you should first learn about the basic characteristics and features of water treatment equipment:

• Security material used in filter manufacture. It should not be a stranger, "chemical" odor;
• the degree of purification, which is able to filter;
• durability and reliability of the system;
• ability to prevent the spread of harmful bacteria and other substances.

Important! It is not necessary to save on buying a filter, as the low-cost equipment does not give the desired degree of purity, but rather is able to "enrich" the water of foreign elements.

The criteria for selecting the filter for water

In order to choose the right filter for the home, several important criteria must be considered:

1. Number of filter layers - the more of them, the better the treatment will take place;
2. Performance. The average person has from 2 to 3 liters of water daily. Therefore, in view of living in a family of people can calculate the monthly intake of fluids. Based on these data and the performance of each model, choose the best option for you. Performance filter: y n jug 200-300; in sorption flow 4000-8000 l; in reverse osmosis systems 3000-6000 l; in filter systems "under the sink" 8000 liters.
3. Features filtering. It is important to determine the quality before filtration, it can be done by giving water to a special examination. You find out the necessary parameters: pH, transparency, the level of radiation hardness, the amount of harmful elements and many others. At a high level of rigidity and organics should think about reverse osmosis systems.
4. Confirmation of the desired purification level (certification and acceptable standards). This can be seen in the data sheet of the filtration system.
5. Price. on filters Prices range from 500-1000 rubles for filter jugs and tips on tap to 12-13 thousand. This is due to the quality of materials and production technology.
6. Free place. The most compact filter jug ​​and cap on the valve. The most space on your kitchen will take a system "above and below the sink."
7. The complexity of installation and use. Some of the options require the installation of special masters and professional service. You need to replace ink cartridges, wash and change the membrane to clean the valves and other components.

Top 10 best water filters

Ranking of the best filters for 2018. Manufacturers justify the characteristics of its products, so many give preference to these filters.

Atoll A-550 STD

Provided quality production: stable and safe housing with ribs, Dedicated design reliability. To start the water through the cartridge is cleared immediately upon receipt. Further, the liquid meets a charcoal filter segment, it enters the water after the distributor controlling the flow of fluid. In the final stage specific cartridge residues eliminates contaminants.

Advantages:

• a high degree of purification;
• compactness;
• durability;
• complete capacity for water content.

Disadvantages:

• price;
• difficult to find;
• slow filtration rate.

Geiser ECO-2 in 1

The main advantage of this filter - ultrafiltration. Has a five-stage purification system, after passing through which the water is released from harmful elements and bacteria, it softens, leaving smell and unpleasant taste sensations. It reduces the concentration of Fe, stiffness and eliminates Cl, at the same time transmits useful for human minerals.

Advantages:

• simply plugs;
• stable construction;
• cleansing takes place in several stages;
• use safe materials.

Disadvantages:

• high price;
• slow speed;
• It does not sound like the hot water;
• difficult to find cartridges for changing.

Geyser IVF

It is believed the most productive filter (3.6 l / min). When cleaning the cleaned Fe, salts, and other unwanted items. It provides mechanical and sorption cleaning, used in the production of safe and reliable materials. It occupies very little space and is connected to the water supply. Possible to establish independently.

Advantages:

• compactness;
• excellent water purification;
• high performance;
• quality materials;
• easy installation.

Disadvantages:

• high price.

Barrier EXPERT Hard

The main advantage - high-quality and reliable cleaning, consisting of three stages. It is to install an additional valve provided with the purchase. In EXPERT Hard Barrier pretty fast performance (2 L / min). The resource potential is 10 thousand liters.

Advantages:

• a high degree of purification and softening;
• It will last for a long time;
• high-grade material;
• the price is lower in relation to other similar models.

Disadvantages:

• declared resource capacity does not match the valid;
• unreliable ball valve.

Aquaphor Crystal H

It contains three-stage cleaning system. It determined simply under the sink and connected to the water supply. It differs sufficiently quick performance (2L / min) and the resource capacity of 6000 liters.

Advantages:

• easy to install and use;
• treatment in 3 stages;
• high performance.

Disadvantages:

• only cold water can be used;
• high price.

Geyser 1UZH Euro

It purifies the water mainly from Cl and neutralizes odor by mechanical cleaning, adsorption and ion exchange. Performance is estimated at 1.5 l / min, and the resource capacity of 700 liters.

Advantages:

• four-purification;
• reasonable cost;
• compactness;
• further softens the water.

Disadvantages:

• only cold water can be used.

barrier Comfort

Specially designed for shower room, it cleans the water and waste odor. Needed for people with hypersensitive skin, suitable for baby's skin. Simply attach to the place of the mixer in the shower hose.

Advantages:

• Speed ​​- 6 seconds per liter;
• easy installation;
• affordable price;
• suitable for hot water;
• quality materials.

Disadvantages:

• the price of a replacement unit overstated;
• It reduces pressure in the shower.

Brita Marella XL

German production filter removes water from hazardous impurities and salts which produce scum. The average speed of 3.5 l / min. Source filter 150 liters.

Advantages:

• handy calendar to keep track of;
• 3 further cartridge;
• large amount;
• purification speed.

Disadvantages:

• undue costs;
• the limited size of the purification unit.

Grand barrier

Filtering jug, the active substance - activated carbon prevents all harmful and extraneous additives. durable plastic has been used in production. Be able to clean up to 350 liters.

Advantages:

• handy calendar to keep track of the change;
• easy to operate;
• great price;
• compactness.

Disadvantages:

• can not be used for hot water;
• filtration rate.

Aquaphor Ultra

Perfectly liberates water from Cl and residues unwanted trace elements and impurities. Displacement of 3 l jar. Resource capacity is estimated up to 300 liters.

Advantages:

• diverse color palette;
• a counter;
• acceptable price;
• sufficiently high speed;
• filters do not require frequent change.

Disadvantages:

• only for cold water;
• total volume of 3 liters.

It should be noted that the majority of the filter devices are similar to their functions and device, just one more than the cleansing directed at the dirt, and other - Cl compound.

Information: before buying to hold water composition analysis and to determine the purpose of a filter.

For people with sensitive skin or children should think about the prefilter and the nozzles on the crane.

To get clean water in a family of several people and a budget filter jug ​​is suitable.

The best choice for cleaning fluid are complex and multi-stage cleaning system.