Our bodies are made up of 70% water, and from here comes the importance of this transparent liquid, which is considered one of the basics of our entire life. Therefore, it is logical that we try to obtain it in the purest and cleanest form as much as we can, and despite the fact that water is an effective solution for many metals and minerals (which are... Some of them are extremely harmful to health. It is also considered the ideal environment for the proliferation of bacteria and fungi, in addition to many harmful plankton and parasites that may cause diseases and health disorders.
You can imagine that one of the main reasons for the collapse of the Roman Empire was the contamination of water with the toxic metal lead (because it led to a decrease in the average lifespan of the Romans at that time and a significant decrease in the population), according to many historians, and although we abandoned the use of lead pipes a long time ago, but despite Therefore, the water that we drink every day at the present time still sometimes contains low percentages of harmful metals such as lead, copper, and mercury, so having a water filtration and purification system in your home is a good idea, and in this guide we will learn more about how to choose it.
First, let's agree that all filters are not created equal
There are multiple water filters or filters that have different functions. For example, some of them can make the water taste better, while others filter out harmful chemicals or germs. Therefore, there is no single filter that can keep all types of contaminants away from your drinking water. In addition, you do not need all the filters to purify water, but rather according to your needs, you determine what filters you need.
Without a doubt, you will find that the water that reaches you from the tap contains small amounts of many substances, and by the way, some of them are useful, such as the appropriate amount of disinfectant, such as chlorine, which helps keep the water safe from germs, and fluoride, which helps prevent tooth decay, and it can be Other substances that may be harmful in the water, such as lead and Cryptosporidium germs, and if you rely on the idea “the more stages or filters there are, the better,” it is possible that these filters remove good and bad substances from the water, and therefore, at that time, filtering the water will not be a good idea or Beneficial to you, and of course filtration is one of the important options to protect your health; Below are some steps to consider when deciding whether you want to use a water filter, and if you do, what type and functions best suit your needs.
Above all, let us learn together about the NSF classification and its very important standards
International NSF is an independent organization that develops public health standards for products. The organization makes sure that these products are effective, safe, and have absolutely no harm to human health. One way to know what a water filter does is to look for the NSF certification on the label that comes with it. filter. You can search for specific products in the NSF online database to see what products are approved and how effective they are. As an example, you will find some of the NSF standards applied to water treatments are Standard 42 (Taste and Odor), 53 (Cryptosporidium Reduction), 58 (Reverse Osmosis), and 62 (distillation).
Let's take a quick look at the NSF standards for water treatment systems or filters:
National standards and international NSF protocols have been developed that specify the minimum requirements for the safety and performance of these drinking water treatment products. We will quickly explain the standards and protocols below. We note that the numbers in the names reflect the order in which the standard or protocol was developed and is not an evaluation, classification or evaluation system. This standard is better or less than that.
First: Standard 42 (purification of taste and smell):
They are approved filters to reduce impurities that change the taste or smell of water, such as chlorine. We all know that the water transported by central treatment plants in cities and localities is somewhat pure and clean, especially since they operate according to international standards, but in these plants, chlorine is put into the water in a relatively excessive amount. This is to eliminate bacteria or pollutants that encounter water during its journey through pipes to homes in order to preserve health. Therefore, the role of these filters comes in purifying the water from taste and odor after it reaches the source or water tap in your home. The location and use of these filters can vary, for example under sinks. Or sinks (such as under the sink, for example) or point-of-entry treatment systems, which is a system that treats water from the main source of your home.
Second: Standard 44 (purification of excess mineral salts):
Cationic exchange softeners remove the calcium and magnesium ions present in hard water, i.e. water with a high percentage of mineral salts, by replacing them with sodium (or potassium) ions. Once all the ions have been fully exchanged, the water softener or filter undergoes a regeneration process to flush out the ion system. Excess, i.e. calcium and magnesium, and recharging it with new sodium ions. As is known, sodium is important for the human body as it helps regulate the amount of water that is present in the cells and around them, but of course with an appropriate amount of it.
Third: Standard 53 (Purification from Cryptosporidium):
They are filters certified to reduce pollutants that have a health effect. The health effects in this standard are determined by the NSF organization as regulated by the US Environmental Protection Agency (EPA) and Health Canada. The filters cover both standards 42 and 53 by adsorption or chemical absorption and filtration. It involves the process of adhesion of harmful liquid, gas, dissolved or suspended substances to the surface or in the pores of the filter, and it can be considered that carbon filters are the closest example of this type of product. In addition, they eliminate Cryptosporidium. Cryptosporidium is a type of parasitic vesicle Apicomplexan that can cause Respiratory and digestive system diseases such as diarrhea and digestive disorders with persistent coughing and coughing.
Fourth: Standard 55 (purification with ultraviolet systems):
UV treatment systems use ultraviolet light to inactivate or kill bacteria, viruses, and cysts in contaminated water or to reduce the amount of non-pathogenic bacteria in drinking water.
Fifth: Standard 58 (purification with reverse osmosis systems):
Reverse osmosis systems involve a process in which reverse pressure is used to force water through a semi-permeable membrane. Most reverse osmosis systems include one or more additional filters on either side of the membrane. These systems significantly reduce contaminants that mix with the water.
Sixth: Standard 62 (Purification by Distillation Systems):
Distillation systems heat water to the boiling point and then collect the water vapor as it condenses, leaving behind contaminants such as heavy metals. For the scientific advice you are familiar with from Smartly , some contaminants can easily transform into gases, such as volatile organic chemicals, and travel with the water vapor that... It has already been purified.
Seventh: Standard 177 (Chlorine purification):
They are commonly found in shower filters. Shower filters are attached directly to the pipe in front of the shower head, and are approved to reduce chlorine in the water.
Eighth: Standard 244 (Purification from Microbiology):
The filters covered by this standard are intended for use only in public water supplies that have been treated or proven to be microbiologically safe, and such filters are intended only for protection against intermittent microbiological contamination of drinking water.
Ninth: Standard 401 (Purification of medical or chemical contaminants):
Emerging pollutant treatment systems include point-of-use systems (the place where water is used, such as a tap) and point-of-entry systems (the point where water enters your home, which is the primary source that supplies water to your home), and these systems have been verified to reduce one or more of 15 emerging pollutants. Drinking water, these contaminants could be originating from medicinal substances or harmful chemicals.
Tenth: P477 standard (purification of blue-green algae toxins):
These point-of-use filters (e.g. faucet) reduce microcystins, a class of toxins produced by some blue-green algae in freshwater.
Eleventh: P473 Standard (Purification from PFOA or PFOS):
PFOA Treatment Filters Evaluated Perfluorooctanoic acid or PFOS Perfluorooctanesulfonic acid (PFOS) are part of a group of chemicals commonly referred to as perfluoroalkyl substances (PFASs) or perfluorocarbons (PFCs). These chemicals were man-made until 2000 (when their manufacture was criminalized) and were It is widely used in the manufacture of many industrial and consumer products, such as paper and cardboard food packaging, pesticides, electronics, paints, firefighting foam, and many others. Although its manufacture has been criminalized, there are residues of it in water to this day, either because it is deposited in the water or Because unscrupulous people continue to manufacture them illegally, hence the importance of these filters in purifying drinking water from these harmful substances and acids.
Twelfth: Standard P231 (Purification from Microbiological Organisms):
Microbiological water purification devices are filters that purify water from microorganisms such as unicellular and multicellular, as well as non-nuclear organisms such as viruses, including some eukaryotes such as fungi and protozoa, in addition to prokaryotes such as bacteria and some algae.
And thirteenth conclusion: P72 standard (purification from iodine):
This standard was introduced for areas where iodine isotopes are abundant to reduce all forms of iodine in drinking water, and this protocol was developed jointly with the Japan Water Purification Association (JWPA).
After clarifying the NSF standards for water treatment systems or filters, we return to the same point that we talked about previously, which is that there is no single filter that can keep all types of pollutants away from your drinking water. In addition, you do not need to use all the filters that have been manufactured to purify water, but rather according to your needs. Determine what filters you need. For example, according to NSF standards, you will find filters according to places of use, such as drinking water filters, cooking water filters, and others for showers and bathrooms, in addition to filters that are installed for a primary or secondary source of water in your home. Thus, you will find filters according to their use and benefit, and filters according to The environment in which it is used or the location of your home, and therefore do not follow the propaganda that says the more filters the greater the water purification. Rather, follow the principle of verifying that the filter, disinfectant, or treatment system is certified to the standard you need to reduce the pollutants that concern you and your family.
In addition to checking NSF standards on the filter or treatment system you want for your home, you should check the pore size of the filter or filter.
Here, this question must have come to your mind: What is the “pore size” of the filter?
The size of the pores or openings of the filter is the size of the small holes in the filter that allow water to pass through after purification. To bring the idea closer to your mind, imagine the filter as a strainer. The smaller the openings are, the more pollutants are trapped. If the filter has “absolute” pores of 1 micron, for example example; Therefore all filter pores are 1 micron or smaller. This means that any contaminant larger than 1 micron such as Cryptosporidium will be trapped in the filter and will not enter the filtered water. Filters with a “nominal” or “mean” pore size of 1 micron have The average pore size is 1 micron which means some pores are smaller and some pores are larger than 1 micron, so contaminants like Cryptosporidium can move through the larger pores and into the water the filter has filtered.
Now that we know about the NSF standards for water treatment systems or filters and the definition of pore size, we have to guide you with logical practical steps on how to choose home water filters and water treatment systems.
Step 1: Know your water source:
Your water filtration needs depend on the quality of your water supply, your personal preferences when it comes to taste and smell, and any special health conditions in your home. To choose the best filter for your home water consumption needs, it's helpful to first learn more about where your water comes from, and understanding what contaminants may Having it already in your water is an important first step when determining whether you want or need a filtration system, so we'll ask you questions about most water sources.
Do you get your water from a water tank or cistern?
If you get your water from a water tank, you should have your water tested by an accredited laboratory at least once a year. They will be sure to test for total coliform bacteria, nitrates, total dissolved solids, pH levels, and other contaminants that are common in your area. You can contact Contact your local health department for information about contaminants in your area and for suggestions about what water tests you should do. You should also have your water tested if a member of your household is carrying a fetus or if a baby is joining your household because the fetus or baby's system The immune system is not as strong as an adult human system against water contaminants. Regular testing at an accredited laboratory can provide you with information on the levels of various contaminants in the water. Once you know if any contaminants present in the water exceed recommended levels, you can take steps to choose a filter that reduces those pollutants.
Do you get water by collecting rainwater?
Collecting and using rainwater can be a great way to conserve resources. Some people use rainwater for watering plants, cleaning, bathing, or drinking. You will definitely need a water tank to save this water, so you need to refer to the recommendations for water tanks above and what to do to check And identifying pollutants, in addition to examining the rainwater collection paths until it reaches the water tank.
Do you get water directly from the local water network?
If you get water directly from the local water network through water pipes and various taps in your home, then you will need to take a sample of the water that comes out of the tap and test it in a laboratory to find out the percentage of contaminants and what filters you need to eliminate them.
Step 2: Think about why you are considering getting a filter:
As for this part, we will discuss some of the common reasons why people choose to use water filters. Knowing what you need or want from your water treatment system is an important step in choosing the right system for you.
Common reasons that can cross your mind and make you start looking for a filter:
“I don't like the taste of my water.”
You may be surprised to learn that the main function of common refrigerators and some filters is to improve the taste of the water, and most of them do not fully protect against germs and many other contaminants.
Some people don't like the taste of tap water. Sometimes this is due to a disinfectant (such as chlorine) that helps keep the water safe from germs until it reaches your tap, and sometimes minerals or other naturally occurring contaminants such as sulfur-containing compounds that They are not harmful, but they also change the taste of the water. To combat the taste of the water, activated carbon filters (the type of filter found in many refrigerators and filtration systems) can help you reduce unpleasant tastes and odors. Reverse osmosis systems can also improve the taste and reduce levels of common chemicals such as lead. Therefore, you should check the label on the filter to ensure that taste and odor are addressed (NSF 42), and keep in mind that if you are using a home filter (i.e. the entry point which is the main source of water supply to your home) and if this filter is intended to remove chlorine; You may end up with an increase in the amount of germs growing in your indoor plumbing pipes, because a relatively excessive dose of chlorine is given to the water from local water plants to disinfect and purify the water during its journey down the pipes and pipes to your faucet.
In addition, most harmful pollutants cannot be seen, smelled or tasted, and some harmful pollutants such as volatile organic compounds (VOCs) sometimes contaminate private tanks, and can give the water a bad taste and may emit the smell of gasoline or other chemicals, and there are different types. Of volatile organic compounds, which have various health effects, some of which cause cancer, irritate the skin, affect mucous membranes, or damage the nervous system, liver, or kidneys. To determine the best candidate, special testing may be needed to determine the volatile organic compounds present in the water. It is best to use a point-of-entry filtration system (where water pipes enter your home), or a whole-house VOC filter system because you will provide safe water for bathing and personal hygiene, as well as for cooking and drinking, and activated carbon filters can remove some, but not all, VOCs.
If you have a private tank (on the roof of your house, for example) and you notice a change in the taste of the water, consider having the water in that tank tested and analyzed. If you have water from the local water distribution system and notice a change in the taste of the water, report it to the water company. Keep in mind that not The presence of a taste and odor in the water is not necessarily an indication of how free the water is of germs and chemicals.
“I am concerned about the amount of lead in the water.”
Lead in drinking water often comes from pipes, and may be a particular concern if you have children living in your home. If your water testing shows that lead levels in your water are at or above 15 ppb (parts per billion), there are measures You must take it.
- Rinse pipes with cold water by letting the water run before using them – especially if the water has been out for 6 hours or more.
- If you have local service lines leading to your home; Additional cleaning of these lines will be needed.
- Avoid using hot water from the tap or boiling tap water (because the intense heat will cause parts of the pipes to break apart).
- Look for an external certified lead-reducing filter and maintain its effectiveness, maintenance and regeneration duration as specified by the manufacturer.
- While these steps may not remove all of the lead from your water, they may reduce the amount of lead to a level that is safer for use and consumption.
- If, after applying these steps, you find that the percentage of lead is not reassuring, then it is better to replace the water pipes and pipes with others that do not interact with water, in addition to installing a filter that protects you from lead coming from the pipes of the local supply network in your area.
“I have arsenic in my water.”
Arsenic is a heavy metal and is often found in groundwater sources, including some private tanks (on the roofs of buildings, for example) and some public water systems that use groundwater. Arsenic is linked to many health problems and can cause cancer.
Arsenic can exist in two forms: trivalent and pentavalent, and it is important to know what type (or “types”) of arsenic is in your water in order to choose the best filter. If your water has been treated with chlorine, you are likely to have pentavalent arsenic, which can be removed by Filters are NSF standard 53 or 58. If your water has not been treated additionally (“pre-oxidation step”) there may be a need to convert trivalent arsenic to pentavalent arsenic before filtering the water. Distillation is very effective in removing arsenic and Although this technology is not practical for home use because it uses more energy and takes longer than other water treatments.
“I have nitrates in my water.”
Nitrates are chemicals that enter groundwater from fertilizer contamination, septic systems, or the erosion of natural sediments. Nitrates make it difficult for red blood cells to carry oxygen. This can be dangerous for infants and some adults. If you get water from the public water system; Their nitrate levels will be monitored and controlled, and you can file a complaint with the administration or the water network associated with its local unit if you find that the nitrate level is high.
If you have a private water tank; You need to test the water of this tank to see if nitrates are causing a problem for you. If the test determines that the water contains high levels of nitrates; You can choose filters with reverse osmosis technology (NSF 58) or distillation technology (NSF 62), knowing that boiling and filtration do not remove nitrates, and if the water contains high levels of nitrates, other contaminants may be present, so please contact your local health department for information. On recommendations about testing for other contaminants in water.
“I, or someone in my family, or someone who lives with me, has a weak immune system.”
People who are immunocompromised from birth, or who have a weakened immune system due to chemotherapy, AIDS, or an organ transplant, should consult their health care provider to determine whether they should consider installing a water treatment system to ensure that The concentration of germs in the water is low, especially Cryptosporidium, and filters with “reverse osmosis” technology on the label protect against Cryptosporidium, such as those with a pore size of “1 micron absolute.” You can also look for standards NSF 53 or NSF 58 on the label. For the filter or treatment system you wish to install.
It is a particular concern for people with weak immune systems, so we will review filters designed to remove Crypto (which of the four words below if you find them on the filter label indicates that the filter should be able to remove Crypto):
- Reverse osmosis (with or without NSF testing)
- Absolute pore size 1 micron or smaller (with or without NSF testing)
- Tested and certified by NSF Standard 53 or NSF Standard 58 for Crypto removal.
- Tested and certified by NSF Standard 53 or NSF Standard 58 to reduce Crypto.
These are also the words in English so you can notice them on the filters:
- Reverse osmosis (with or without NSF testing)
- Absolute pore size of 1 micron or smaller (with or without NSF testing)
- Tested and certified by NSF Standard 53 or NSF Standard 58 for cyst removal
- Tested and certified by NSF Standard 53 or NSF Standard 58 for cyst reduction
These words, if found only without the words above on the filters or processing systems, mean that they may not have been made to remove Crypto:
- Nominal pore size of 1 micron or smaller.
- One micron filter.
- Effective against Giardia.
- Effective against parasites.
- Carbon filter.
- Water purifier.
EPA approved Caution: EPA does not approve or test filters.
EPA registered Caution: EPA does not register filters based on their ability to remove Cryptosporidium.
- Activated carbon.
- Removes chlorine.
- Ultraviolet light.
- Pentiodide resins (a substance used in water treatment).
- Water softener.
- Chlorinated.
In addition, immunocompromised people should not change water filters themselves, as this may expose them to contaminants collected by the filter and potentially increase the risk of infection.
“I want to use my water to directly rinse and clean the nose.”
If you have a nasal and sinus rinse device (for example, a neti pot, sinus rinse bottle, or other medical device), you should be aware of the risk of contracting Naegleria fowleri, a tiny amoeba that causes an infection. It is rare by moving from the nose to the brain and causing death.
Therefore, you should take at least one of these measures to reduce the risk of infection:
- Boiling: Use water that has been previously boiled for 1 minute and allow to cool. If you are at altitudes above 6,500 feet, boil for 3 minutes.
- Filter: Use a filter designed to remove some germs that live in water. You will find on the filter written these standards: “NSF 53” or “NSF 58” or “absolute pore size of 1 micron or smaller.”
- Purchasing: Purchase medicinal water specifically for this purpose and it should be written that it contains distilled or sterile water.
- Disinfect: Learn how to disinfect water to ensure it is safe from Naegleria. Chlorine bleach in the right amount acts as a disinfectant against these germs.
“I have hard water.”
Hard water is water that contains excessive amounts of minerals such as calcium, magnesium, and scale residue, and prevents soap from foaming. Water softeners can be used to address this problem. Water softeners use ion exchange technology, which we previously explained in Standard 3 of the NSF standards, so they are not technically filters. The technology does not protect you from germs in the water, and water softeners also remove beneficial minerals from the water.
Step 3: Consider how the filter fits your home, lifestyle, and budget:
Many different types of filters are available to consumers, and deciding which type is best for you – or whether you need a filter – depends on the functions you want your filter to provide. No filter removes all contaminants, so it's important to understand what filters do and don't do. .
Consider what does the filter remove?
We always stress that you should read the label written on the filter or treatment system to find out whether it is NSF certified. If it is certified, you can search the NSF database to learn more about what approved things it protects you from. The labels on water filters usually indicate the contaminants that will be reduced or protected from them which can help guide your choice, be sure to read the labels carefully yourself.
Do not assume that if the filter removes a contaminant; It will also remove other contaminants. For example, filters that remove chemicals often do not remove germs and vice versa. Some water treatment devices that remove chemicals, such as reverse osmosis, ion exchange, or distillation systems, may also remove fluoride. Children who drink may need Water with fluoride levels < 0.6 ppm requires a fluoride supplement, and you can consult your child's pediatrician or dentist for further recommendations.
In addition, also consider how much this filter or filtration system costs?
The prices of different filtration systems can vary greatly, from simple systems that can cost less than 50 riyals to complex systems that cost hundreds and thousands of riyals and require professional installation. In addition to the price of purchasing and installing the system, consider the cost of maintenance, its schedule, and how easy it is. Because in order for the filter or filtration system to continue working to purify the water properly, continuous maintenance must be followed according to its schedule.
And you should think about how much filtered water do you need?
Some filters are slow while others can filter large amounts of water quickly. If you only need a filter for personal drinking water, you may not need a fast filter. Don't think that the longer the filter or device takes to purify the water, the purer the water will be. Because the length or shortness of the period depends on the technology used in the device, the amount of water it purifies, and the extent of withdrawal of this amount.
Therefore, let us first get to know some common processing systems, as you may find devices available in the market based on one or some of them:
The following table outlines some of the benefits and limitations of a few common home water treatment technologies, and does not include information on all types of filters including many that may remove germs by simple pore size filtration.
Thinking about what type of system you need, and how it will fit into your home?
Common filters in homes and stores include bottle filters, end-of-faucet or faucet-mounted filters, built-in faucet filters, under-sink filters, and even whole-house treatment units. No filters or treatment systems are 100% effective in removing all contaminants from water. Therefore, you need to know what you want the filter to do before you buy it (you can go back to Step No. 1 to find out how), and not all filters of a certain type or brand use the same technology, so you must read the label carefully and ensure certification, warranty, and effectiveness.
Now let's learn briefly about the different types of filters or treatment systems
First: bottled filters
Bottle filters are bottles that are filled to the top and have built-in filters, and the water must pass through them before pouring them for drinking or other uses. Their filters are usually simple because they essentially purify pure water in the bottle, so the bottled water is safe to drink and the purification system is an additional step. Backup to improve water quality.
Pros : No installation required, easy to use.
Cons : Varies depending on model and pore size, filters need to be replaced regularly, slow water filtration system.
Second: Refrigerators with an internal filter without a bottle
Refrigerators with an internal filter without a bottle work to cool and heat water, and it is purified beforehand from most pollutants, especially if it is 4 stages. However, if it is 5 stages, the fifth stage restores the beneficial minerals in the water to you, so that you get pure and beneficial water, cooled or hot.
Pros : Integrated filtration system, draws its water from a water source without the burden of filling bottles, gets cold and hot water, and is easy to use.
Cons : Requires installation with a water source, and filters must be replaced regularly.
Third: Refrigerator filters
Many refrigerators have a built-in filter that delivers water through the door and are equipped with an automatic ice maker.
Pros : They are widely available in the market, often improve the taste of water, may also filter water used to make ice, and are easy to use.
Cons : Filters must be replaced regularly.
Fourth: Filters installed on the faucet or water faucet
Faucet-mounted filtration systems are bound to that faucet being a specific size and shape and cannot be installed on all faucets, and can be turned on and off between the flow of filtered and unfiltered water.
Pros : Can easily switch between filtered and unfiltered water, and is relatively inexpensive.
Cons : Does not work with all faucets, and may slow water flow.
Fifth: Filters built into faucets
Integrated faucet filtration systems are faucets designed with filters built into them (instead of a separate filter like a faucet-mounted filter system) and require installation.
Pros : Can easily switch between filtered and unfiltered water.
Cons : They are often expensive and require installation.
Sixth: Filters at the bottom of the sink or sink
Under-sink filters are installed under the sink and send water through a pipe to a faucet specially installed for the filter.
Pros : Filters large amounts of water, and does not take up space on the kitchen countertop.
Cons : May require plumbing modifications.
Seventh: Complete home water treatment
Whole home water treatment devices treat all water that enters the home, not just the water used for drinking.
Pros : Treatment is applied to all water entering your home, which may be important for hard water and volatile organic compounds (VOCs).
Cons : Often expensive, may require plumbing modifications, and filters must be replaced regularly.
Step 4: Maintain your filters.
Filters that are not well maintained can do more harm than good, so it is important to follow all manufacturers or importers' maintenance instructions, and change filters regularly to keep your water healthy whether for drinking or other purposes on a regular schedule.
For people who suffer from a weak immune system, you must keep in mind that filters usually do the job of collecting germs from the water, so anyone with a weak immune system, or even people who are not knowledgeable about how to deal with filters, should completely abstain. When changing or approaching the process of changing filters, this matter is left to the certified maintenance technician who is appropriate for this task. The certified technician who changes filters or performs maintenance work must wear gloves and appropriate clothing and use tools that help him maintain his security and safety and the safety of everyone around him. Or deal with him, in addition to making sure to wash and disinfect the hands and tools used after completing his work.
Therefore, you must pay attention to after-sales services, the most important of which is maintenance. Therefore, it is important to ensure that the filter or treatment system you purchase has original spare parts, and that maintenance and installation will be carried out by an elite group of experienced technicians committed to all public health and safety conditions.
In conclusion
During this comprehensive guide to choosing home water filters and water treatment systems, we tried to help you change many common ideas so that we draw your attention to the importance of water and to the importance of searching for a reliable partner who is interested in providing you with healthy and pure water, and is based on meeting your needs and continuous follow-up, maintenance and installation of everything. Your home and family need advanced systems that help you live your life in health and peace, because having pure water is not a luxury, but rather what you and everyone you care about deserve.