You cant deny the fact that diverse areas have different water types of water supply, and it becomes quite crucial to have the best water purifier in India for home use to ensure you get access to safe drinking water. But with so many options from top purifier brands, it becomes important to understand the types of water purifiers and the purification technology followed in them. Common types of water purifiers include Reverse Osmosis (RO), Ultraviolet (UV), Ultrafiltration (UF), and Activated Carbon filters. Some purifiers combine these technologies for enhanced purification. If you are inquisitive about which company offers a good water purifier for hard water and gives impactful results, then you should consider scrolling through options from prominent names like Eureka Forbes, Aquaguard, Kent, Pureit, and more. But this again stops us at the question of which are the determining factors that makes the best water filter for tap water. Then consider giving preference to purification technology (like RO, UV, or UF), maintenance needs, storage capacity, budget, and household water consumption. Discover some of the top-rated water filters in India from prominent brands known for excellent performance and prioritizing your health.
Top 10 Water Purifiers in India For Safe Drinking Water
Access to safe drinking water is something that can’t be negotiated, and that brings us to the query of finding the best water purifier for home use in India while understanding what are the benefits of using a water purifier. They remove harmful contaminants like bacteria, viruses, and heavy metals, reducing the risk of waterborne diseases. Additionally, water filters also improve the taste and odor of water while being cost effective in nature, proving to be a one-time investment. So, without any further wait, let's dive into some of the top rated water filter in India from leading purifier brands that will help you navigate which water purifier is best for home use.
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RO vs UV vs UF: Which Water Purification Technology Is Best for You?
With so many options available in the market and advanced technologies offered by the best water purifier brands it might have lead you the question that, RO vs UV vs UF water purifier which is better for Indian water? So among so many choices available, the reverse osmosis process is one of the highly appreciated methods that is powerful for hard water and removing stubborn impurities, which eliminates the presence of all disease-causing microbes. However, the choice can vary depending on the specific water quality in your area.
- RO water purifier is known for effectively removing a wide range of contaminants, including dissolved salts, heavy metals, and other harmful chemicals, making it suitable for hard water and water with high TDS (Total Dissolved Solids).
- UV filters target killing bacteria and viruses effectively, especially good for microbiologically contaminated water, but lack in removing dissolved solids and chemicals.
- The ultrafiltration method filters out suspended particles, bacteria, and viruses, doesn't require electricity, and retains natural minerals.
- Then comes the combined RO+UV+UF purification method that is featured by many top water purifier brands that targets dealing with all water types and areas.
Which Type of Water Purifier Is Best For Hard Water Areas?
- Bringing home a water filter for hard water regions will bring you across an array of choices. Out of which RO (Reverse Osmosis) water purifier remains a top choice, since this offers the most effective solution of water purification using high TDS (Total Dissolved Solids). These superior water filters eliminate well-dissolved salts, heavy metals, pesticides, and other elements that cause hardness and affect the taste.
- UV cleaning apparatuses expel microorganisms and viruses, despite the fact that they do not address dispersed solids.
- UF (Ultrafiltration) purifiers excel in removing tiny particles, but will not be able to cope with high TDS.
- While making a choice for the best RO water purifier, one should check the water filter price, the cost of maintenance it requires, and also search for the brands that offer good after-sales service and filter life like Kent, Aquaguard, and Pureit.
How Do You Adjust The TDS Level in Purified Water?
It is essential to control the level of Total Dissolved Solids (TDS) in purified waters, particularly that of the Reverse Osmosis (RO) systems to ensure the best quality of the water. RO water can also take away vital minerals which results to very low TDS, hence sometimes it is highly contaminating. In order to increase TDS, the latest water purifiers have TDS adjuster or mineralizer. This valve mixes some pre-purified water (which has minerals) with the highly purified RO water, this way you can have the water with a range of TDS that is within range, normally 80-150 ppm as ideal drinking water. A typical way of reducing TDS in the non-RO systems is through distillation or deionization (DI), a process that is efficient in eliminating dissolved solids.
Read More: What Are The Best RO Water Purifiers For Home Use in 2025?
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