Currently, the market offers a variety of water purifiers with different designs, models, and colors. However, not all water purifiers are equally effective in ensuring the cleanliness and hygiene of the water source, raising the question of which one to buy. This Mytour article will guide you in choosing a suitable water purifier to ensure the health of your family members.
What Is a Water Purifier?
A water purifier is a product created and designed to eliminate bacteria, dust, and harmful substances in water. Its purpose is to provide consumers with clean and safe water for their health.
Operating Principles of Water Purifiers
Choosing the best water filter requires understanding its operational principles.
Different water filters employ varying filtration technologies. However, most filters use a combination of filtration, pressure, and flow rate. This is illustrated as follows:
- The water entering the machine is a source with lots of dust, bacteria, and impurities.
- Subsequently, the machine filters out the dust, bacteria, and harmful impurities, then releases it through the drainage pipe.
- The water after filtration is clean and safe for user health.

Classifying common types of water filters today
There are two popular types of water filters in the market today: RO water filters and Nano water filters.
1. RO Water Filter
RO water purifiers are ingeniously designed based on the reverse osmosis principle, featuring a filter membrane with tiny pores measuring approximately 0.00001 micron. This water purifier can effectively eliminate bacteria, impurities, and metal ions. Key features of this type of water purifier include:
- Advantages: Removes most harmful substances present in water, ensuring a safe water source. Supplements the filtered water with essential minerals for the user's health.
- Disadvantages: This water purifier consumes a considerable amount of electricity. During the filtration process, it also removes beneficial minerals present in the water.
2. Nano Water Purifier
Similar to RO water purifiers, Nano water purifiers can eliminate impurities, dirt, and hazardous substances in the water source.
- Advantages: Eliminates harmful substances for users' health while retaining beneficial minerals in the water source.
- Disadvantages: The filter membrane is prone to clogging and may not be very effective for water sources with high salinity.

Is it necessary to use a water purifier?
Nowadays, many people still doubt the effectiveness of water purifiers. Some believe that using water purifiers is not really necessary. However, the water source is alarmingly polluted. Not only in rural areas but even in cities, the water source is still not safe for consumption. Therefore, water purifiers are truly essential to provide a safe water source for users.
Which water purifier to buy to ensure health safety
Many consumers are still undecided on which water purifier to buy to ensure their health. Below are some water purifiers you can refer to.
1. RO Hydrogen Water Purifier Daikiosan DSW-32010H
This water purifier has a filtration capacity of about 17-18 liters per hour. It provides a high level of hydrogen for the filtered water. The RO Hydrogen Water Purifier Daikiosan DSW-32010H is attractively designed and luxurious.
2. Sunhouse SHR76210CK Water Purifier
This product boasts a 10-stage filtration system designed to eliminate a wide range of impurities and harmful substances present in your water source. The unit features a sleek and modern toughened glass design, offering both functionality and aesthetic appeal. One drawback, however, is its relatively higher price point.

3. Pureit Ultima Water Purifier
The Pureit Ultima water purifier comes in an ultra-compact design, making it versatile for placement in various spaces. It operates without electricity and delivers efficient filtration. One limitation is its optimal performance for tap water or household water sources.
Conclusion
This article provides insights into high-quality water purifiers. Choosing a reliable water purifier is crucial for ensuring the quality of life and health for your entire family. Hopefully, after reading this article, you'll have the answer to the question: Which water purifier should I buy?
