Washing machine filter: overview of types, selection criteria + installation features

Selection rules

When choosing a filter, one should take into account the goals and quality of the water used on the farm, the financial capabilities of the consumer.

By appointment

Water quality is regulated by GOST 51232-98. The indicators of its rigidity are defined in SanPiN 2.1.4.1074–01. The latter indicates that the maximum mineral salts is 7 mg-eq/l.

Classification of water by hardness:

1. soft - less than 2 ° W;
2. medium - from 2 to 10 ° W;
3. hard - more than 10 ° W.

The presence of iron and other components that affect hardness values ​​may vary depending on the sources that are used for its intake by enterprises that clean it and serve it to consumers.

If the region has soft water, then purifiers are not required. Enough additives that are in washing powders. In this case, pre-filters for household appliances are installed, and fine purification systems for drinking water are installed. They will retain mechanical particles, rust, microorganisms.

If scale forms in the kettle - this is already 4-5 ° F - then it is advisable to install specialized cleaning systems for the washing machine. It can be a polyphosphate or pre-filter.

If the water quality complies with GOST, but the hardness indicators are approaching the maximum figures, then it is recommended to install a coarse cleaning device at the entrance to the house, special filters for a washing machine and for drinking needs.

By equipment brand

One of the components of a washing machine, be it Samsung, Indesit, Bosch or others, is a water pump filter.

These parts differ depending on the manufacturer and model of the equipment.

Filters that are installed in water conduits are universal devices. They purify water, regardless of the model and manufacturer of the washer.

According to specifications

According to technical characteristics, industrial and household filters are distinguished. A feature of the former is high performance, which provides a large amount of purified water.

For example, the thread filler at the prefilter will have to be changed once every 3 months, and the polyphosphate filler for water softening - after an average of 200-400 washes.

Examples of good choices

Consider 3 examples:

• Area with soft water from underground artesian wells - it is enough to install a prefilter of any manufacturer.
• The area with water intake from surface sources, soft water - a prefilter at the inlet of the water pipes to the house, a fine cleaning device for a tap with drinking water.
• The area with hard water, regardless of the source - a prefilter at the inlet of the water pipes to the house, polyphosphate - to soften the water in the washing machine. At will and financial possibilities - a reverse osmosis system for drinking water.

Special connection options

Separately, non-standard types of tap connections can also be mentioned. They are often used when it is not possible to undertake a traditional connection or an unusual method is the most convenient.

Option # 1 - installing a faucet on a mixer

This option is found in practice, because it attracts users with its simplicity and accessibility. However, it can hardly be called acceptable, since such a scheme has a large number of negative factors.

The connection tap installed at the mixer does not look very aesthetically pleasing, since it is quite difficult to place an additional valve in this position

Such an arrangement of the tap adversely affects the state of the mixer: the latter experiences an increased level of stress, which significantly reduces the life of the device. In addition, the combination of two devices complicates the use of both the faucet and the mixer.

Experts consider it acceptable to use such a solution only as a temporary option, but it is worth taking care of the correct connection of the machine in time.

Models equipped with the Aqua-stop system allow you to refuse a tap for connection.In these options, magnetic valves are installed at the end of the inlet hose to prevent the water level from exceeding

It is worthwhile to especially warn apartment owners against installing a tap on old-style faucets. To connect the device in this case, you will have to perform a complex procedure that requires material and time costs.

If this particular connection scheme is required, it is advisable to install a new modern mixer at the same time as the installation of the tap.

Option # 2 - installation on old pipes

In old houses, the water supply network is often made of metal (usually cast iron). In this case, the ends of the pipes can be corroded, which complicates the installation work.

A similar problem of installing a crane can be done in two ways:

1. File the edges of the pipes. This will align the ends of the elements, so that the hose can be routed close to the pipe.
2. Install an extension, at one end of which you can hide the ends damaged by corrosion. At the other end, this part is mounted with a fixed hose with a gasket.

In any case, it is important to ensure the integrity of the structure and protect the pipes from further damage, for example, by coating them with anti-corrosion paint. But it’s even better to immediately change the pipes so that connecting other devices does not cause problems.

Option # 3 - double connection of the washing machine

In some models of washing machines, most often made in Japan and the USA, it is possible to connect to hot and cold water at the same time.

The double connection of the washing machine as a whole is similar to the usual connection with a flow tap, however, these parts are installed on two hoses at once, stretched to pipes with cold and hot water

Such options can significantly reduce energy costs, since they do not need to specially heat cold water, as in conventional units.

The low quality of hot water prevents the widespread use of such machines: it contains a large amount of mineral impurities, which not only increases the risk of breakdown of mechanisms, but also reduces the quality of washing.

Laundry bags and baskets

Bags provide gentle and accurate washing. They have a different shape and are made from different materials.

Accessories carry good functionality:

• the fabric experiences much less stress and does not wear out;
• the bag securely holds small things that tend to get stuck between the cuff and the hatch;
• accessory allows you to keep the shape of things. Clothing does not tear, does not stretch and does not lose its proper appearance. This is especially true for delicate fabrics;
• the flying accessories and a trifle do not get into a drum. In a word, it eliminates the mass of possible breakdowns;
• you can wash your shoes in the bag.

Types of bags for washing machines

As a rule, manufacturers produce nylon varieties. They give the longest service life, are not afraid of high temperatures and can be used in intensive washing. All other, cheaper analogues are inferior to nylon in quality.

By type they can be:

• fine-meshed;
• large-mesh;
• with a zipper with an additional lock to prevent unfastening;
• on ties.

All types are reliable, completely pass the molecules of the washing powder, providing good protection for clothing. You can choose any shape of the bag - rectangular, cylindrical, spherical, etc. For washing delicate fabrics, you should choose specimens with stiffeners. Not a single bag can be loaded to the end - the clothes must be located freely inside. The cost of the accessory starts from 90 rubles.

Get ready for the process

The owner of the machine needs to know the peculiarity of the procedure for installing the unit to the water supply.

After all, a breakdown of a special crane may occur, which will later need to be replaced, or if the machine needs to be moved to another place in the house. Even a beginner in this matter can cope with the task quite well if he remembers a list of important points.

Choose a prominent location for the crane

When installing a washing machine, it is possible to use stopcocks of a fairly simple design.

The installation of such taps is carried out in a conspicuous place so that the owners can, at any moment getting out of control, shut off the water entering the washing machine.

The machine automatically performs various actions, heats up the water, having previously taken it from the system, at this time various kinds of breakdowns can occur, which can be prevented only if the tap is in a visible place, and then it becomes possible to turn the valve and stop the water supply.

In most cases of a car breakdown, it is necessary to turn off the water, and if this is not done, then there is a possibility of flooding the apartment (house) and neighbors.

Types of stopcocks

When connecting your washing machine, you can use stopcocks, a variety of which is divided into two categories:

• Passage tapsThey are cut into an existing water supply that goes to other objects (faucet, boiler, etc.);
• End valvesThey are placed on a branch of the water supply, specially made for automatic machines.

Filter for plumbing system

It would be better for the washing machine if it received water from the plumbing that runs throughout the house, exactly the same section.

It is advisable to install a filter in the system - it will purify the water that will flow into the machine.

The filter is a mesh that is very easy to install. Don't forget to clean it periodically.

We recommend turning off the water supply to the machine after washing, and turn it on only before it starts.

Or you can install a whole system of filters. But this is subject to the availability of material opportunities.

Which hose is best?

It may be that the manufacturer provides a special hose for connecting to the water supply, and if there is one, then it is better to install it. The length of the provided hose may not be enough, so you should not immediately connect it from two parts, because in this case it will soon be broken.

The best option is to buy a new, longer hose in a special store from the manufacturer of your machine. It is better to buy a hose in a company store, because cheap analogues in ordinary stores, as a rule, break down very quickly.

Types of cleaning systems

Household treatment systems differ in form, cleaning methods and type of installation. Before purchasing them, it is necessary to find out the main problems with water and select the appropriate filter material.In the event of the formation of sediment from mechanical impurities and rust, a main filter should be installed for the entire apartment. For hard water, a softener is needed before the washing machine.

Polyphosphate

Such modules are used only for technical needs (washing clothes, washing dishes), since a substance dissolves in water, making it impossible to drink it. Granules of sodium polyphosphate are placed in the flask. With the passage of water, they gradually dissolve and form complexes with hardness salts and rust, making them water-soluble. In addition, a film is formed on metal surfaces that prevents the deposition of scale.

The system is installed after the tap in front of the machine, and all incoming water passes through it. Maintenance consists of periodically adding reagent to the flask, which is easy to do yourself.

Ion-exchange, sorption and magnetic filters are also suitable for softening, the latter two being suitable for drinking water.

Trunk

The main filter is used to filter all tap water in the apartment. It can be designed for coarse filtration (mesh), fine cleaning (cartridge), for water softening (magnetic). The device is installed after the water meter with a tap.

• The mesh filter traps large particles, thereby extending the life of many household appliances. Its service life is unlimited, only periodic washing of the grid is necessary. It is often used as a pre-filter before a fine purification system.
• The cartridge filter can have several stages of cleaning, replaceable cartridges are selected depending on the needs and water quality.
• The magnetic filter creates an electromagnetic field that facilitates the dissolution of chemicals and water softening. The advantage of the magnetic filter is that it does not need to be cut into existing communications. It is enough to fix it on top of the inlet hose.

Where and for how much to buy?

Polyphosphate filters are sold in building supermarkets, specialized stores selling sanitary products, water treatment devices.

The cost of equipment depends on:

• manufacturer - the price of imported is slightly higher than the products of domestic manufacturers;
• polyphosphate class, which is used as a filler - technical, food;
• volume of the flask - the amount of salt with which the flask of the device is filled;
• the presence of additional devices in the kit for the product - for example, a portion of the filler, gaskets.

The cost of the device is in the range from 350 to 650 rubles.

What does the industry offer?

1. Three-way ball valve for washing machine made of chrome-plated brass. It has a tap for connecting to the water supply of the washing machine. Main connector - Ø1/2″, thread - external and internal; outlet - Ø3/4″, thread - external. The device is manufactured in Croatia, the guarantee for operation is 20 years. Conveniently, the handle of the locking device is compact and aligns with the edges of this pipe fitting.

Brass faucet for connecting the washing machine to the water supply

1. Corner device ITAP for sanitary fixtures. It is an instrument ball valve with the same thread on both sides (outside Ø1/2″).Used to connect to the water supply not only a washing machine, but also other plumbing. The mechanism is made of brass, has a nickel-plated finish. The operating temperature of this fitting is 0-110 ˚С.

Angled washing machine tap - type ITAP

1. Angle type mini-faucet for washing machines. It can be used to connect other plumbing and household appliances. The Rubinetta angle valve has an ergonomic and stylish design. This makes it possible to use it when it is impossible to hide the fitting from view, or when the kitchen and bathroom are small overall dimensions.

Chrome-plated corner taps for connecting the Rubinetta washing machine

1. To connect the washing machine to the plumbing system, a three-way valve from the Italian company Fornara is used. How to distinguish a real product from numerous fakes:

a faucet is sold in a cellophane package, where usually 1 or 2 pieces lie;

Faucet for washing machine Fornara in the package

• • the packaging must have the Fornara logo;
  • the brand of the 124D-E-RTBO device and its date of manufacture are indicated on the packaging;
  • after opening the package, the company logo will also be placed under the valve.

Three-way valve Fornara

A three-way faucet is installed on any connection, most often it is a faucet or a toilet bowl with plumbing. Otherwise, you need to do it yourself.

Some popular models

There is a fairly large selection on the market now. Therefore, it is recommended to find out in advance at least a few manufacturers who have taken a leading position in this area.

SVEN FortProBlack

Device with universal purpose.It provides additional protection against both voltage fluctuations in the network and short circuits. Overheating over 105 degrees is not terrible for the device due to the reliable materials of the case. 1050 kJ is the maximum energy that such a filter can absorb. The device has as many as six outlets.

APC SurgeArrest PM6U-RS

An electrical appliance that stands out for its versatility. Energy absorption reaches a maximum of 1836 kJ. These types of devices are equipped with two USB ports. They can be used to charge gadgets.

In addition, the work involves the use of three indicators:

1. network overload.
2. Network connection.
3. Protective and grounding parts.

VDPS Extreme

The filter released by the Israeli company, with high quality. Specially designed to work with classic washing machines. Provides complete protection against power surges. Equipped with additional details, protected from lightning. 1 second is the total speed at which everything works.

VDPS-5

The same Israeli production. Can work with both washing machines and dryers. Connection in automatic mode occurs after the power returns to normal. A convenient solution for most modern users. And the repair will be easy, even when the mains filter burned out.

What filter element to put?

It is often difficult to determine which cleaner to choose from the variety offered. Let's figure out what the different options for filter elements are.

1. Main filters are not specifically designed for SMA, but for installation on water pipes at the entrance to the apartment. The principle of their action is to completely purify the water when it enters the apartment.The element removes grains of sand, rust impurities, while maintaining the chemical composition of water.
2. The coarse cleaning device for the washing machine should be mounted in front of the machine, it allows you to remove large objects from the water. It is necessary to clean and rinse the element frequently, due to its rapid clogging.
3. A polyphosphate filter element is used to soften the incoming water. After cleaning with sodium polyphosphate, the liquid will be undrinkable, so the device can only be used for industrial water treatment.
4. The magnetic filter is designed to soften the water. It is installed directly on the inlet hose. Manufacturers claim that the magnetic field has a beneficial effect on the liquid. However, this effect does not have any scientific validity, so the opinions of experts on the account of such a filter vary greatly.

The range of filter elements offered for sale is quite wide, and it is up to you to choose which filter to connect. The available variety allows you to find the right cleaning device for your case, which will extend the performance of the CMA.

Washing machine installation

Connecting the machine to the water supply is carried out in two stages:

• the first is to install a crane;
• the second is in the connection of the tap and the washing machine.

Crane installation

To install a crane, you will need:

• wrench;
• fum-tape to give the joint tightness. More rarely, flax is used to seal the joint;
• a flow filter that purifies water and prevents pollution and damage to the washing machine;
• lerka for cutting threads.

If the valve is installed on plastic pipes, then a calibrator is additionally required. The faucet installation process is as follows:

1. the water supply is cut off on the cold water pipe. A tap that stops the water supply of the apartment must be installed when installing the water supply system. As a rule, it is installed on a riser or inlet pipe;

Device that blocks the water supply of the apartment

1. all the remnants of the liquid are drained from the pipes, as they can place further work;
2. section of pipeline is cut. For plastic pipes, special scissors are used. You can remove a section of a metal pipe with a grinder;

The size of the section to be cut must correspond to the length of the faucet, increased by the length of the filter.

1. threads of the required diameter are cut at the ends of the pipes;

Pipe preparation for threaded connection

a filter is initially installed to protect the machine from impurities contained in the water;
a water tap is installed. If the valve is mounted on plastic pipes, then before installation, the pipe must be expanded using a calibrator;
nuts are tightened with a wrench

In this case, it is recommended to pay attention to the fixation force. An overtight nut, as well as a poorly tightened nut, can lead to water leakage.

Washing machine faucet installation diagram

All connections are sealed with o-rings included in the faucet (filter) and fum-tape.

Washing machine faucet installed. You can proceed to the direct connection of the washing machine. You can learn more about self-installation of the crane by watching the video.

Connecting equipment to a faucet

Now consider how to connect the washing machine to the faucet.To connect, use the inlet hose that is included with the machine. Depending on the installation location, the length of the hose is selected. As a rule, the device included in the kit has a short length and is made of a single layer of material.

In order for the hose to serve for a long time, it is recommended to purchase a two-layer hose with reinforcement. The length of the product should be equal to the distance from the tap to the washing machine plus 10% for free location.

Durable inlet hose for the machine

To connect the faucet you will need:

• wrench;
• fum tape.

The connection diagram looks like this:

1. one end of the hose, having a nut installed with a bend, is connected to a special opening of the washing machine located on the back of the housing. A nut with a bend is designed to reduce the distance between the machine and the wall. Before connection, it is required to remove the transport plug;

Connecting the inlet hose to the washing machine

1. the other end of the hose is connected to the faucet. If the faucet is located in another room, such as a toilet, and the device is in the bathroom, then a hole must be made in the wall to lay the hose.

Connecting the inlet hose to the installed faucet

When arranging joints, one should not forget about additional sealing of joints. Otherwise, leaks will form.

Before using the washing machine, it is recommended to check all connections for possible leaks. If a water leak is detected, it is necessary to completely redo the connection, if necessary, installing additional gaskets.

You can connect the washing machine yourself. This will require a minimum set of tools and a small amount of knowledge.Carrying out work does not cause difficulties even for a beginner.

In order for the connection to be made correctly, it is necessary to install a special tap that can quickly disconnect the machine from the central water supply system. The selection and installation of a crane is based on the simplest rules and recommendations given in this article.

Which to choose?

The choice of filter for your machine will depend mainly on the saturation of the water flowing through the pipes with mineral salts.

If all your wet objects are covered with lime stains when drying, then installing coarse filters will not help you save the washing machine heater from scale formation. You'd better choose a polyphosphate device.

If you have soft water, then using polyphosphate flasks will be an inappropriate waste of money and time, since changing the composition of the water is not necessary. It will be enough for you to install conventional filters at the water inlet to the house or directly in front of the washing machine.

Selection Tips

If you decide to buy a main filter, pay attention to the Geyser 1P model. It has collected a lot of good reviews, as it perfectly protects household appliances from corrosion caused by bad water.

The cartridge is made from expanded polypropylene.
A pre-filter called "Aquaphor Styron" is enough for about three hundred washes. The manufacturer claims that this device allows you to use less washing powder and refuse anti-scale products.
Polyphosphate filters also deserve attention. The trust of customers was won by water softeners from and Atlantic.
According to experts, the best (albeit the most costly) solution would be to install two filters at once, one of which is designed to purify water, and the other to soften it.

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