Ensure your family’s health with clean and safe drinking water! In this blog, we highlight the top water purifiers of 2025. We’ll guide you on choosing the right purifier for your home and provide a rough estimate of filter and maintenance costs, so you can make an informed decision for hassle-free water purification.
Things to Note:
- If TDS Level is less than 200 PPM then buy UF + UV Filter. You Don’t Need RO Purifier.
- If TDS Level is more than 200 PPM, then buy RO Purifier.
- Check TDS level of your Water yourself by buying a TDS meter for around ₹250, rather than rushing to buy a costly RO Purifier.
- RO Purifiers have a membrane filter/cartridge (the main filter), that needs to be replaced after around 6-12 Months depending on the TDS level of your Water.
- RO Purifiers typically have a 4000L filtration capacity. After which you need to change the filters.
- Replacement filters or cartridges cost a lot.
- Always check the price of filters or AMC (Annual Maintenance Cost), and then buy the water purifier.
UF + UV Purifier
If your water source has a TDS level below 200 or you rely on municipal water, a UV + UF purifier is the right choice for you. These purifiers effectively eliminate harmful microorganisms but won’t alter the taste, color, or TDS of the water. They are low-maintenance and ideal for areas with relatively clean water supplies. The average Annual Maintenance Cost (AMC) for UV + UF purifiers ranges between ₹2,500-₹2,800, including service fees.
Opt for a UV + UF purifier priced under ₹9,000 for the best value. Trusted brands with acceptable AMC costs include:
- Livpure: https://amzn.to/42C5XKz
- AO Smith: https://amzn.to/4hjDyNR
- HUL Pureit: https://amzn.to/4hHv03c
RO Purifier
If your water’s TDS level is above 200, it’s necessary to get an RO purifier. RO purifiers tend to be more expensive, both in terms of initial cost and annual maintenance. However, if your TDS level is below, let’s say 500, you won’t need to change the RO membrane frequently—typically, every 18-24 months, maybe even later. The only ongoing cost is usually for the sediment filter, carbon filter, etc.
Keep in mind that some brands only offer filters in a kit, in this case you can’t purchase individual filters separately. On average, the AMC for RO purifiers ranges from ₹4,000 to ₹5,000 (excluding visiting charges).
Most brands offer a 1-year comprehensive warranty for RO purifiers, but there’s often a catch. While some warranties extend to cover service, they typically only include visiting and labor charges (around ₹400-₹500) and exclude the cost of replacement filters. It’s essential to check the warranty terms carefully to avoid unexpected expenses.
A few recommendations to consider:
- Urban Company Native M1 – https://amzn.to/3EiJWGo
This is one of the rare RO purifiers that comes with a 2-year unconditional comprehensive warranty. If anything malfunctions, including the RO membrane, the brand will replace it at no cost. The warranty also includes free servicing (includes free replacement of filters) for 2 years, effectively making the AMC cost ₹0 during this period. Additionally, you can extend the warranty for another 2 years at ₹4,500, bringing the average AMC to approximately ₹2,250.
- Livpure Allura Premia – https://amzn.to/3Ep6xkH
The Livpure Allura Premia RO purifier offers a 2.5-year unconditional comprehensive warranty, covering free servicing and filter replacements during the period. After the warranty, the average AMC or filter replacement cost is around ₹3,000-₹4,200. Additionally, Livpure allows you to buy individual filters, priced at around ₹600 each, providing greater flexibility and cost-efficiency.
- KENT Grand – https://amzn.to/40KYxBV
Kent allows you to buy individual filters, priced at around ₹600 each too.
- Aquaguard Sure Delight NXT – https://amzn.to/4aMXC8N
For certain models, Aquaguard allows you to purchase individual filters priced at around ₹600 each. However, in most cases, Aquaguard requires you to opt for their AMC package.
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