How to Choose a Drinking Water Purification System?


When it comes to ensuring that the water we drink is safe and pure, it’s important to invest in a reliable drinking water purification system. However, it might be challenging to decide which one is best for you when there are so many options available. In this post, we’ll look at some of the important things to consider when selecting a drinking water filtration system.

Whether you’re looking to purify tap water, well water, or something else entirely, we’ve got you covered with our comprehensive guide to choosing the best drinking water purification system for your needs.

Figure 1 Purified drinking water.

Why It is a Good Idea to Have a Drinking Water Purification System?

It is important to have a drinking water purification system in place in order to protect your health and ensure that the water you are drinking is safe. Whether you are using a municipal water treatment plant or a natural source of water, a water purification system can provide an extra layer of protection against contaminants and ensure that your drinking water is safe and clean.

It is a Good Idea to Have a Drinking Water Purification System

Here are several reasons why you should have a drinking water purification system in place.

(1) Contaminants in Drinking Water can be Harmful to Your Health

Water can become contaminated with a variety of harmful substances, including bacteria, viruses, parasites, and chemicals such as lead and arsenic. These contaminants can cause a range of health problems, including gastrointestinal illness, infections, and even serious diseases like cancer.

(2) Natural Sources of Water are not Always Safe to Drink

Even water from natural sources like lakes and streams can be contaminated with harmful substances. For example, water can become contaminated with agricultural and industrial runoff, which can contain a variety of chemicals and pollutants.

Natural Sources of Water are not Always Safe to Drink

(3) Water Treatment Plants May Not Remove all Contaminants

While municipal water treatment plants do an excellent job of removing many contaminants from drinking water, they may not be able to remove all contaminants. In addition, water treatment plants can sometimes break down, leading to the release of untreated or partially treated water into the water supply.

(4)Water Purification Systems Provide an Additional Layer of Protection

Having a drinking water purification system in place provides an additional layer of protection against contaminants in your drinking water. These systems can remove a wide range of contaminants, including bacteria, viruses, parasites, and chemicals.

Types of Drinking Water Purification Systems

There are several types of drinking water purification systems available on the market, each with its own unique features and benefits. Here is a detailed breakdown of the most common types of drinking water purification systems:

· Activated Carbon Filters

These filters use a process called adsorption to remove contaminants from water. Activated carbon, a form of carbon that has been treated with oxygen, is used to remove contaminants through a chemical reaction. Activated carbon filters are effective at removing chlorine, sediment, and organic compounds from water.

Figure 2 Activated carbon filter.

· Reverse Osmosis Systems

Reverse osmosis systems use high-pressure pumps to increase the pressure on the incoming side of the reverse osmosis membrane. By forcing water through the semi-permeable membrane, various contaminants are effectively removed leaving purified, drinkable water on the other side of the membrane.

· UV Water Purifiers

UV water purifiers use UV light to kill bacteria and viruses in water. The water is exposed to a UV lamp, which destroys the DNA of the contaminants, rendering them harmless. UV purifiers are effective at killing microorganisms, but they do not remove contaminants from the water.

UV Water Purifiers

· Distillation Systems

Distillation systems use heat to purify water. The water is heated until it turns into steam, which is then collected and cooled, turning it back into the water. Contaminants are left behind during this process. Distillation systems are effective at removing a wide range of contaminants, including bacteria, viruses, and heavy metals.

Figure 3 Distillation system.

· Media Filters

Media filters use a fine, porous material to filter out contaminants from water. The water is forced through the filtration material, which removes contaminants such as bacteria, sediment, and other particulates. Media filters are effective at removing a wide range of contaminants, but they may need to be replaced frequently.

We now know that there are various kinds of drinking water filtration systems on the market, each with special characteristics and advantages. It’s crucial to pick the appropriate system for your requirements, taking into account the kinds of toxins in your water and the degree of purification needed.

How to Choose a Drinking Water Purification System?

It is important to carefully evaluate your individual demands as well as the toxins in your water when selecting the best water purifying system. Before making a choice, it’s a good idea to do some research, and evaluate several systems, and if you’re still unsure which system is right for you, consult a specialist.

To help you pick the best drinking water purification system for you, we have compiled a list of essential factors you should take into consideration.

Choose a Drinking Water Purification System

· Contaminants

The first step in choosing a water purification system is to determine the specific contaminants that are present in your water. Different systems are designed to remove different contaminants, so it’s important to know what you’re dealing with. Common contaminants in drinking water include bacteria, viruses, fungi, heavy metals, and chemicals like chlorine and lead.

· Type of System

There are several types of water purification systems to choose from, including reverse osmosis, UV filtration, activated carbon filtration, and distillation. Each type of system has its own strengths and weaknesses, so it’s important to consider which one will be the most effective at removing the contaminants in your water.

different types of water purification systems

· Maintenance

Water purification systems require regular maintenance to keep them functioning properly. Consider the time and effort that will be required to maintain the system, as well as the availability of replacement parts and filters.

· Cost

The initial cost of purchasing and installing a water purification system can vary greatly. Consider the long-term costs of ownership, including the cost of filters and maintenance, when making your decision.

· Size and Capacity

When considering the size of the water purification system you need can be based on the size of your home and the amount of water you use. You’ll also want to consider the system’s capacity, or how much water it can produce in a given period of time.

Size and Capacity of water purification system

· Convenience of Use

Some water purification systems will be easier to use than others. For example, some systems require that you manually refill a tank, while others are connected to your home’s plumbing and produce a continuous supply of purified water.

· Taste

The taste of the purified water is also an important consideration. Some water purification systems can leave a metallic or another off-tasting residue in the water, while others produce water that tastes clean and fresh.

Drinking water purification system

Tips to Help You Optimize the Performance of Your Drinking Water Purification System

To ensure that your system is working efficiently and effectively, it is important to follow a few key tips for optimizing its performance.

· Regularly Change the Filters

Depending on the type of purification system you have, you may need to change the filters periodically. For example, carbon filters, which are commonly used to remove chlorine, chloramines, and other contaminants, should be replaced every six months to a year. Follow the manufacturer’s instructions for replacing the filters to ensure that your system is working at its best.

· Clean the System Regularly

Over time, sediment and other contaminants can build up in your purification system, reducing its efficiency and effectiveness. To keep your system running smoothly, it is important to clean it regularly. This may involve flushing the system, removing and cleaning the filters, or performing other maintenance tasks as recommended by the manufacturer.

· Use the Right Water Pressure

Water pressure that is too high or too low can affect the performance of your purification system. Check the manufacturer’s instructions to determine the recommended water pressure for your system, and install a pressure regulator if necessary to ensure that you are using the correct pressure.

· Store the System Correctly

If you need to store your purification system for any length of time, it is important to do so correctly to ensure that it is ready to use when you need it. Follow the manufacturer’s instructions for properly storing the system, including any necessary cleaning and maintenance tasks.

Store the System Correctly

By following these tips, you can help optimize the performance of your drinking water purification system and ensure that you have access to clean, safe, and refreshing water at all times.


Choosing the best RO drinking water system can be a daunting task, given the wide range of options available on the market. It is important to consider the specific needs and preferences of your household, including the type of water you are trying to purify and the contaminants you are trying to remove.

By carefully researching and comparing your options, you can find a system that effectively meets your needs and delivers clean, safe drinking water for your family. For premium-quality and customized drinking water purification units, visit NEWater’s website.


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