Water filtration technology suitable for the input water
As mentioned in the previous article, there are 3 filtration technologies: RO, Nano, and UF filtration. These filtration technologies differ in filter membrane size. Depending on the quality of the input water, consumers can choose different types of filter membranes. The smaller the filter pore size, the purer and safer the filtered water.
Number of filter cartridges
Depending on the product line of each manufacturer, water filters can have from 5 to 10 filter cartridges. The cleanliness of the filtered water depends to a large extent on the number of filter cartridges. For example:
- When passing through the RO membrane, the water will be completely purified (comparable to distilled water, without odor, taste, color, or nutrients).
- The subsequent filters (after the RO membrane) have the function of supporting mineralization, providing nutrients, and enhancing the taste of the water.
Water tank capacity, filtration capacity per hour
This is the criterion to meet the demand for clean water for various purposes, such as:
- A 10-liter tank with a filtration capacity of 10 – 15 liters/hour: suitable for clean water use for washing, bathing for children, cooking, brewing, etc. (meeting most daily activities).
- An 8 – 10-liter tank with a filtration capacity of about 10 liters/hour: mainly suitable for cooking and drinking water.
Quality of the directly drinkable filtered water
In Vietnam, the national standard for directly drinkable water is QCVN6-1:2010/BYT. This standard is applied to evaluate the quality of bottled and bottled water such as Aquafina, Lavie… The quality of the directly drinkable filtered water is the highest standard for evaluating the quality of a home water filter. However, not all water filter brands on the market dare to publicly announce that their machines meet this standard.
Special features
- Automatic power-off when the water tank is full.
- Notification for replacing filter cartridges.
- Notification for water output quality.
- Touch screen instead of manual buttons or switches.
- Hot and cold taps for convenient coffee making, noodle cooking, etc., and many other features!
Genuine authentication system
Currently, there are more than 200 brands of home water filters on the market, and many of them are of poor quality or counterfeit from major brands. There are many tricks to counterfeit or reduce the quality of products, such as using similar names as major brands or replacing genuine filter cartridges with Chinese or homemade ones, which affect the health of consumers.
Water purifier prices
In the current Vietnamese market, the average price of home water purifiers ranges from 3,500,000 VND to over 9,000,000 VND. Premium imported products such as AO Smith, Coway can cost over 17 million VND. Water purifiers are daily health care equipment, so consumers should not seek cheap prices and compromise their health.
After-sales service
Like other consumer electronics, home water purifiers also need maintenance to ensure optimal performance during usage. Moreover, due to the nature of the product, which involves contact with water and filtering impurities, problems such as water leakage, machine noise, clogged filter cartridges, etc., can occur. Therefore, choosing a brand with a 24/7 customer service center will help you solve any problems promptly, as well as maintain and care for the water quality and the machine throughout the usage process.
Warranty policy
Before making a purchase, you should also consider the warranty period of the product to ensure peace of mind during usage. Currently, most brands offer a maximum warranty period of 12 months, but there are still brands that provide extended warranties up to 36 months, such as Karofi.
Reputable and high-quality water purifier stores
Kangaroo Water Purifier Store in Hanoi
The experienced staff at Kangaroo will provide enthusiastic advice to help customers choose the most suitable products.
In addition, you will never have to worry about the price because the best price is guaranteed in Hanoi.
Established in 2003, Kangaroo has made steady progress and affirmed its position in the domestic market as well as expanded its products to neighboring countries.
Karofi Water Purifier Store
With over 8 years of development, Karofi is the leading water purifier brand in Vietnam. The company’s products are constantly researched and developed to bring health benefits to the Vietnamese people.
Each dealer or store may have different policies and services, but they all have common points, so customers in Hanoi and nationwide can identify official stores and dealers based on these common points, or they can visit the 5 reputable Karofi water purifier stores in Hanoi.
HBTECH Water Filtration Technology Company
HBTECH provides customers with pure RO water filtration products, water treatment and filtration equipment, and spare parts to optimize water purification and meet the stringent needs of customers. HBTECH always confidently brings high-quality products at reasonable prices to customers, not only saving costs but above all else, protecting health. Customers who purchase products from HBTECH will enjoy the following benefits:
Fastest delivery to your doorstep
Standardized product specifications, ensuring quality
Special discounted prices for customers purchasing in large quantities
Free warranty within the specified time on the warranty card
The technical and engineering team at HBTECH is enthusiastic and available 24/7 to assist customers with any inquiries.
Is Your Drinking Water Safe and Clean?
Do you know what is in the drinking water you consume daily? In this investigative report, we take a deeper look into the water sources to determine its safety for drinking.
8 Critical Details to Consider When Deciding to Buy a House
Buying a home is a lifelong investment. Please refer to the 8 important details below to ensure a beautiful living space without the need for additional repair costs.
Do I need to boil filtered water?
The principle of “eat ripe, drink boiled” raises many questions for people, whether it is necessary to boil filtered water or just drink it directly?
Top-notch, high-quality, and affordable water filter suppliers in Hanoi
Water filters are becoming increasingly popular, practical, and widely used by many Vietnamese households to ensure health, safety, and clean water for daily use. Various brands offer different models to cater to the needs of consumers. This article will share with you reliable and reputable places to buy high-quality water filters at reasonable prices in Hanoi.
Top-rated, reputable water filter brands available today
There are numerous water filter brands on the market today, both domestic and imported, making it challenging for consumers to choose a reliable and suitable product for their household needs. Below are some water filter brands that you can consider.
