Best UV Water Purifiers in 2025: Top 10 Picks for Safe, Pure, and Hygienic Drinking Water at Home
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A UV water purifier uses ultraviolet light to destroy bacteria and viruses, delivering clean and safe drinking water without the use of chemicals.
UV water purifiers rely on ultraviolet radiation to eliminate bacteria, viruses, and other harmful microorganisms, making water much safer for consumption. They are especially beneficial for water drawn from rivers, ponds (pokhars), and wells, where the risk of pathogens is higher. Even treated municipal water can become contaminated through sewage leaks, waste infiltration, or microbial growth, emphasizing the need for purification.
Ensure safe and clean drinking water at home with a UV purifier that effectively neutralizes bacteria and viruses.
However, UV technology alone cannot eliminate dissolved solids, heavy metals, or chemical pollutants typically found in borewell water or areas affected by industrial and agricultural runoff—RO purification handles those better. Fortunately, many modern purifiers combine UV and RO systems to offer complete protection. We've rounded up some of the best models available on Amazon for you—explore them below!
1. Livpure GLO PRO++ RO+UV+UF | Water Purifier for Home - 7 L Storage | Free Standard Installation | Suitable for Borewell, Tanker, Municipal Water | Black
The Livpure GLO PRO++ provides safe drinking water through its triple purification technology—RO, UV, and UF—which removes bacteria, viruses, and dissolved impurities. It comes with a 7-litre storage tank, ensuring uninterrupted water supply during power outages. Designed to purify borewell, tanker, and municipal water, it efficiently adapts to various water sources.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted or countertop
Purification Method: RO+UV+UF
Power Source Type: Electric
Model Name: GLO PRO++
Reasons to buy
✔️ Triple-layer purification for comprehensive protection
✔️ Compatible with multiple water sources
Reasons to avoid
❌ Requires electricity for functioning
❌ No hot water dispensing feature
What buyers are saying on Amazon?
Effective purification, hassle-free installation, and dependable storage. Some users note that filter replacements are required fairly often.
Why choose this product?
With triple-layer filtration, 7L storage, and adaptability to various water sources, it stands out as a smart and dependable choice for home water purification.
2. Aquaguard Sure Delight NXT RO+UV Water Purifier | Free Service Plan worth ₹2000 | India’s #1 Water Purifier | Suitable for Borewell, Tanker & Municipal Water | 30x Impurity Removal vs Local Purifiers
The Aquaguard Sure Delight NXT boasts 30 times more impurity removal compared to local purifiers. Its RO+UV purification system thoroughly eliminates bacteria, viruses, and dissolved impurities for consistently safe drinking water. The included free service plan worth ₹2000 further enhances its value by offering worry-free maintenance. Suitable for borewell, tanker, and municipal water, it efficiently handles diverse sources.
What buyers are saying on Amazon?
Reliable purification, adaptable to different water sources, and simple maintenance. Some users report minor delays with the installation service.
Why choose this product?
Outstanding purification quality, added service benefits, and the trusted Aquaguard brand make it a top choice for home water safety.
3. AQUA D PURE 4 in 1 Copper RO Water Purifier with 10 Stage Purification Filtration, UV, UF, TDS Adjuster and 12 Liter Large Storage Tank, Suitable for all type of water supply
The AQUA D PURE delivers thorough purification with its 10-stage filtration system, combining RO, UV, UF, and a TDS adjuster to ensure safe drinking water. The copper infusion technology enhances antimicrobial protection. With a substantial 12-litre storage tank, it offers sufficient purified water for families, making it suitable for borewell, tanker, and municipal water supplies.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted
Purification Method: RO+UV+UF+TDS adjuster
Power Source Type: Electric
Model Name: 4-in-1 Copper RO
Reasons to buy
✔️ 10-stage purification for superior protection
✔️ Generous 12-litre storage capacity
Reasons to avoid
❌ Bulky design might need more space
❌ Requires frequent filter maintenance
What buyers are saying on Amazon?
Excellent purification, high storage, and good value. Some buyers mentioned installation delays, but overall satisfaction remains high.
Why choose this product?
Advanced 10-stage filtration, copper benefits, and ample storage make it a smart pick for healthy drinking water at home.
4. KENT Grand RO Water Purifier | Advanced RO Membrane of .0001 Micron | RO+UF+TDS Control+ UV LED Tank | 8L | 20LPH Flow | Ideal for Borewell/Tanker/Municipal Water | Largest Service Network
The KENT Grand is equipped with a cutting-edge RO membrane (0.0001 micron) that efficiently removes bacteria, viruses, and dissolved contaminants. Featuring RO+UF+TDS Control and a UV LED tank, it ensures not just safe but also great-tasting water. With an 8-litre storage capacity and a 20 litres per hour filtration rate, it’s ideal for households requiring a consistent water supply.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted
Purification Method: RO+UF+TDS Control+UV LED
Power Source Type: Electric
Model Name: Grand
Reasons to buy
✔️ Highly efficient purification with advanced RO membrane
✔️ Rapid 20LPH water filtration
Reasons to avoid
❌ Requires electricity to operate
❌ Lacks a hot water dispensing option
What buyers are saying on Amazon?
Excellent water quality, consistent flow, and reliable after-sales support. Some customers note the need for frequent filter replacements.
Why choose this product?
Its advanced RO technology, fast filtration, and Kent’s dependable service network make it an outstanding home water purifier.
5. Aquaguard Marvel NXT 8-Stage UV+UF+Active Copper, Stainless Steel Tank Water Purifier | Suitable for Municipal Water (TDS <200 ppm) | Not Suitable for Borewell/Tanker Water (TDS >200 ppm)
The Aquaguard Marvel NXT offers 8-stage UV+UF purification, eliminating harmful microorganisms while preserving essential minerals. Its active copper technology boosts water quality with additional health benefits. The stainless steel storage tank provides superior hygiene compared to plastic tanks. Best suited for municipal water (TDS below 200 ppm), it is not intended for borewell or tanker water sources.
Specifications
Container Type: Stainless steel
Installation Type: Wall-mounted
Purification Method: UV+UF+Active Copper
Power Source Type: Electric
Model Name: Marvel NXT
Reasons to buy
✔️ Stainless steel tank for enhanced hygiene
✔️ Active copper technology for added health benefits
Reasons to avoid
❌ Not compatible with borewell or tanker water
❌ Electricity-dependent
What buyers are saying on Amazon?
Ideal for municipal water, stylish aesthetics, and noticeable copper benefits. Some users advise confirming water TDS levels before purchasing.
Why choose this product?
Top-notch 8-stage purification, durable stainless steel storage, and active copper enhancement make it a great choice for municipal water users.
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6. Aquaguard Ritz Pro RO+UV+Copper | 2-year filter lifespan | SMART Purifier | TDS Display | Filter Life Tracking | Water Intake Tracker | Service Alert | Includes Mega Sediment Filter | 9-Stage Purification
The Aquaguard Ritz Pro comes equipped with Wi-Fi connectivity and offers 9-stage advanced purification, delivering exceptionally clean and safe drinking water. Its Titanium Duo Filters boast a lifespan of up to 2 years, minimizing maintenance needs. With smart features like filter life tracking and automatic service reminders, maintenance becomes hassle-free. Enhanced with 3-in-1 active copper technology, it enriches the water with vital minerals.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted
Purification Method: RO+UV+3-in-1 Active Copper
Power Source Type: Electric
Model Name: Ritz Pro
Reasons to buy
✅ Smart Wi-Fi-enabled features
✅ Durable Titanium Duo Filters for long-lasting use
Reasons to avoid
❌ Requires consistent Wi-Fi connectivity for smart operations
❌ Higher cost compared to basic models
What buyers are saying on Amazon?
Outstanding smart features, excellent purification quality, and impressive filter longevity. Some customers feel that Wi-Fi features are a bit extra but still value the advanced technology.
Why choose this product?
Its cutting-edge smart features, extended filter life, and thorough 9-stage purification make it a premium and low-maintenance choice for home water purification needs.
7. Aquaguard Sure Delight NXT UV+UF Water Purifier | Best for Municipal Water Only (TDS <200 ppm) | Not Meant for Borewell/Tanker Water (TDS >200 ppm) | Free Service Plan worth ₹2000
Specifically crafted for municipal water (TDS <200 ppm), the Aquaguard Sure Delight NXT offers UV+UF purification, efficiently eliminating bacteria, viruses, and other harmful pathogens while preserving essential minerals. It includes a free service plan valued at ₹2000, ensuring stress-free upkeep. Its compact design and dependable performance make it a solid choice for city homes depending on municipal water supplies.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted
Purification Method: UV+UF
Power Source Type: Electric
Model Name: Sure Delight NXT
Reasons to buy
✅ Added value through free service plan
✅ Preserves vital minerals during purification
Reasons to avoid
❌ Not suitable for borewell or tanker water
❌ Lacks RO technology to eliminate dissolved solids
What buyers are saying on Amazon?
Highly effective for municipal water, simple to install, and offers good overall value. Some users express a desire for integrated RO functionality for additional purification.
Why choose this product?
An ideal pick for municipal water users, thanks to mineral retention and the benefit of a free service plan, ensuring reliability and affordability.
8. AquaDart Alkaline + ORP with Copper + RO + UV + UF + TDS Controller/Adjuster RO Water Purifier - 12-Liter Storage for Home and Office (Made In India)
The AquaDart Alkaline RO water purifier delivers comprehensive multi-stage purification, combining RO, UV, UF, and a TDS controller for delivering pure and mineral-enriched water. Its alkaline and ORP technology enhances water quality, offering notable health benefits. The copper infusion provides antimicrobial protection, while its 12-litre tank is perfect for home and office needs alike.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted
Purification Method: RO+UV+UF+TDS Controller+Alkaline+ORP
Power Source Type: Electric
Model Name: Alkaline + ORP RO
Reasons to buy
✅ Health benefits with alkaline and copper enhancement
✅ Spacious 12-litre storage tank
Reasons to avoid
❌ Larger design may occupy more space
❌ Needs periodic filter maintenance
What buyers are saying on Amazon?
Delivers excellent-tasting water, strong purification, and overall good value. A few users note the need for regular servicing but are generally pleased with the performance.
Why choose this product?
Its multi-stage purification, alkaline benefits, and generous storage capacity make it a reliable solution for securing safe and healthy drinking water.
9. Faber CUV 8000 Water Purifier | UV+UF+Cu Guard | 7L Tank, 7-Stage Filtration, Pre & Post Carbon | Not Suitable for Borewell/Tanker Water | Pressure & Purification Indicators | Up to 200 TDS | (Black)
The Faber CUV 8000 showcases 7-stage purification through UV+UF and Cu Guard, ensuring effective elimination of harmful microorganisms while preserving essential minerals. A 7-litre tank ensures a steady purified water supply, perfect for smaller families. Pressure and purification indicators provide real-time monitoring for optimal system performance. Best suited for municipal water sources with TDS up to 200 ppm and not recommended for borewell or tanker water.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted
Purification Method: UV+UF+Cu Guard
Power Source Type: Electric
Model Name: CUV 8000
Reasons to buy
✅ Comprehensive 7-stage purification
✅ Cu Guard technology for mineral retention
Reasons to avoid
❌ Ineffective for high-TDS borewell or tanker water
❌ Requires electrical connection for operation
What buyers are saying on Amazon?
Compact build, efficient purification, and good-tasting water. Some users feel it could benefit from RO compatibility for broader usage.
Why choose this product?
Its robust Cu Guard filtration, suitability for municipal water, and easy performance monitoring make it an excellent choice for city households.
10. Faber CUV 8000 Water Purifier | UV+UF+Cu Guard | 7L Tank, 7-Stage Filtration, Pre & Post Carbon | Not Suitable for Borewell/Tanker Water | Pressure & Purification Indicator | Up to 200 TDS | (Black)
The Faber CUV 8000 offers effective 7-stage filtration featuring UV+UF and Cu Guard, ensuring water is free from harmful bacteria while maintaining essential mineral content. Its 7-litre tank is sufficient for daily drinking water needs, while pre- and post-carbon filters enhance the overall taste of the water. Equipped with pressure and purification indicators, it allows users to monitor performance easily. Designed specifically for municipal water with TDS up to 200 ppm, it's unsuitable for borewell or tanker sources.
Specifications
Container Type: Food-grade plastic
Installation Type: Wall-mounted
Purification Method: UV+UF+Cu Guard
Power Source Type: Electric
Model Name: CUV 8000
Reasons to buy
✅ Cu Guard helps maintain healthy minerals
✅ Indicators assist in performance tracking
Reasons to avoid
❌ Incompatible with borewell or tanker water
❌ Absence of RO purification for dissolved solids
What buyers are saying on Amazon?
Users appreciate the water taste and purification quality. Some users wish it offered RO support for broader water conditions but find it dependable for municipal water.
Why choose this product?
An excellent option for municipal water users, with Cu Guard filtration and real-time monitoring ensuring clean and safe drinking water.
Is UV good for a water purifier?
Absolutely, UV purification is highly effective in killing bacteria and viruses, making it a strong option for safe drinking water. However, it doesn't eliminate dissolved impurities, so it works best with municipal water having low TDS levels.
Is UV better than RO?
While UV purification efficiently neutralizes bacteria and viruses, it doesn't remove dissolved salts or heavy metals. RO systems, on the other hand, eliminate chemical pollutants, heavy metals, and excess salts, making RO preferable for high-TDS water, while UV is perfect for treating municipal supplies.
What are the disadvantages of UV water purifiers?
UV purifiers do not eliminate dissolved salts, heavy metals, or chemical impurities from the water. They require a constant electricity supply and are only effective with clear water, as turbidity can hinder UV rays. Also, periodic replacement of the UV lamp is necessary to maintain purification performance.
Top 3 features of best UV water purifiers
Best UV Water Purifier
Material Type
Special Features
Purification Method
Livpure GLO PRO++ RO+UV+UF
Food-grade plastic
7L storage, Free installation
RO+UV+UF
Aquaguard Sure Delight NXT RO+UV
Food-grade plastic
Free service plan, 30x impurity removal
RO+UV
AQUA D PURE 4 in 1 Copper RO
Food-grade plastic
10-stage filtration, 12L tank
RO+UV+UF+TDS Adjuster
KENT Grand RO Water Purifier
ABS plastic
Advanced RO membrane, 8L tank
RO+UF+TDS Control+UV LED Tank
Aquaguard Marvel NXT
Stainless steel
8-stage purification, Active Copper
UV+UF+Active Copper
Aquaguard Ritz Pro RO+UV
Food-grade plastic
Wi-Fi enabled, Titanium Duo Filters
RO+UV
Aquaguard Sure Delight NXT UV+UF
Food-grade plastic
Free service plan, For municipal water
UV+UF
AquaDart Alkaline + ORP
Food-grade plastic
Alkaline ORP, 12L storage
RO+UV+UF+TDS Controller
Faber CUV 8000 (Black)
Food-grade plastic
7-stage filtration, Cu Guard
UV+UF+Cu Guard
Faber CUV 8000 (Black)
Food-grade plastic
Pre & post-carbon filters
UV+UF+Cu Guard
Factors to keep in mind while choosing the best UV water purifier
Water quality: Always test if your water source contains microbial contaminants or dissolved impurities. UV purifiers are most suitable for municipal water with low TDS.
Purification technology: Select UV+UF purifiers for biological contaminants or UV+RO if your water contains heavy metals and high salt content.
Storage capacity: Pick a water purifier with a storage tank size that matches your household size and daily drinking needs.
Maintenance and filter life: Go for models with durable UV lamps and easily replaceable filters to minimize ongoing maintenance costs.
Additional features: Look for value-adding features like copper enrichment, TDS controllers, smart monitoring indicators, and maintenance alerts for a better and more convenient purification experience.