When it comes to taking care of your family, you must avoid impulsive decisions. One of the important decisions you need to make is buying the right water purifier. Although it may seem quite easy to buy a water purifier, there are a number of factors that you need to consider. The water purifier you choose depends on the quality of water you receive in that area. In addition, you need to consider the price and the technology used and read reviews of water purifiers before making a final decision. If you are planning to buy the best water purifier, our buyer's guide will help you choose the right water purifier for your needs.
How to choose a water purifier for the home?
Here are some important factors to consider when buying the best water purifier for your home:
1. Water quality
As already mentioned in the 1st paragraph, you need to check the water quality before buying a purifier. If the water in your area has high levels of TDS, hardness and salinity, you must opt for an RO water purifier. RO water purifiers come with a semi-permeable membrane that helps in removing the smallest dissolved salts, metals and impurities.
2. Types of household water purifiers
Various water purification technologies are available in the market. Understanding the different water treatment technologies is very important to make the right decision. Depending on water quality and budget, you can choose between RO, UV and UF (gravity) water purifiers. Here are some more details about the various technologies:
RO Water purifiers
Reverse osmosis purifiers are ideal for areas with high TDS levels. RO water purifiers help remove heavy metals, fluoride, arsenic and other toxic impurities from water. However, RO purifiers also help in removing some basic minerals from the water, which is why it is important to ensure that the water purifier has a TDS controller.
UV water purifiers
UV water purifiers use a high-powered UV lamp that disinfects the water and helps remove impurities from the water. UV water purifiers are ideal for cleaning tap and municipal water. However, UV water purification cannot remove dissolved impurities from water.
3. Contamination
Bacteria, nitrates, dissolved pesticides and lead are some of the common contaminants present in water. The number of contaminants present in water can be tested in any laboratory. If the water supplied to your home is high in microbes and contaminants, you need to install RO+UV+UF filtration as a smart choice. The UV effect irradiates the water and penetrates the cells of bacteria and viruses and destroys their ability to reproduce. These organisms do not reproduce and eventually die. The RO membrane helps in removing these dead bacteria and contaminants from the water and makes it fit for consumption.
4. Storage capacity
When buying a water purifier, it is very important to consider the storage capacity. If you live in an area that is prone to power outages, you need a water purifier that has a higher storage capacity. Automatic water purifiers will start the cleaning process as soon as the water level in the purifier drops.
5. Certification
Another important factor that you need to check in water purifier reviews is the certifications received by the brand. Certified water purifiers ensure that the brand is authentic and trustworthy. KENT has received several top quality certifications from NSF, ISI and CE.
6. Maintenance and after-sales services
Finally, make sure you get all the information you need about water purifier maintenance and after-sales service before making a final decision. A water purifier that requires frequent maintenance is not worth the money invested. In addition, you must also check the after-sales services provided by the company. Poor after-sales service leads to many problems if something goes wrong with the water purifier.
