Best Kent Water Purifiers: Safe, Mineral-Rich Water for your Family’s Health (2025)

Access to clean and safe drinking water is not a luxury, it's a necessity. With rising levels of water contamination, choosing a reliable water purifier has become essential for every household. Kent, one of India’s most trusted water purifier brands, has built a strong reputation by offering advanced purification technologies that cater to diverse water sources.

Known for their multi-stage purification systems, Kent water purifiers combine RO, UV, UF, Alkaline filtration, and TDS control to ensure that every drop you consume is pure, mineral-rich, and healthy. This article explores the best Kent water purifiers available today– analyzing their key features, purification methods, pros and cons, and suitability for different water types, so you can choose the perfect model to safeguard your family’s health and well-being.

List of the best Kent water purifiers

Don’t forget to read more such articles on Water Purifiers under the Kitchen & Dining section of the ET Advisor Page. Meanwhile, check out the best Kent water purifiers available online in India:

1. KENT Supreme Plus Alkaline+Copper RO Water Purifier

The KENT Supreme Plus Alkaline+Copper RO Water Purifier is one of the best Kent water purifiers designed for modern Indian homes. With a robust multi-stage purification system: RO + UV + UF + Alkaline + Copper + TDS Control + UV LED, this purifier ensures that your drinking water is not only clean but also enriched with essential minerals and antioxidants. The unit features an 8-litre storage capacity, delivers 20L of purified water per hour, and includes intelligent technologies like Auto Flush, UV LED tank sterilization, and TDS control, making it ideal for health-conscious families. Its copper and alkaline filters help maintain pH balance and offer additional health benefits, while the RO membrane ensures the removal of dissolved impurities, heavy metals, and other harmful contaminants.

Specifications:

• Capacity: 8 litres
• Purification method: Alkaline
• Material: Plastic
• Warranty: 1 year warranty

What’s in the box?

• Water Purifier
• Warranty Card

In-depth analysis

• Multiple Purification Stages: Combines RO, UV, UF, Alkaline, Copper, and TDS control for comprehensive purification.
• Alkaline Filter: Maintains the body's pH balance and neutralizes acidity.
• Copper Enrichment Technology: Adds trace copper to water, supporting immunity, digestion, and metabolism.
• TDS Control System: Adjusts the mineral content to retain essential nutrients while improving taste.
• Compatible with All Water Sources: Effectively purifies water from borewells, tankers, and municipal taps.

Click here to buy KENT Supreme Plus Alkaline+Copper RO Water Purifier

2. KENT Max UV Water Purifier (11013)

The KENT Maxx UV Water Purifier (11013) is a compact, wall-mountable water purifier for home use that delivers clean, safe drinking water through a dual purification process of UV + UF. Designed especially for homes that rely on tap or municipal water supplies, it features a detachable 7-litre transparent tank that makes maintenance and cleaning extremely convenient. This model is equipped with a high-performance 11W UV lamp to deactivate harmful microorganisms, while the UF membrane filters out dead bacteria, viruses, and cysts. The ABS food-grade plastic body ensures that the water stays pure and free from contaminants, and the computer-controlled alerts notify users when it’s time to replace filters or the UV lamp.

Specifications:

• Capacity: 7 litres
• Purification method: Ultraviolet
• Material: Plastic
• Warranty: 1 year warranty

What’s in the box?

• Kent Maxx- 01 No.
• 3 Way Connector
• S.S Ball Valve
• Food Grade Pipe 1/4" ( White )

In-depth analysis

• UV + UF Purification: Combines Ultraviolet light and Ultrafiltration to ensure 100% microbe-free water.
• Transparent, Wall-Mountable Design: Visually appealing and space-saving; suitable for modern kitchens.
• 60 L/hr Purification Capacity: Offers decent output for everyday household needs.
• Suitable for Municipal Tap Water: Ideal for areas with soft water sources like city supply or treated tap water.
• Push-Fit Design: Prevents water leakage and ensures secure installation.

Click here to buy KENT Max UV Water Purifier (11013)

3. KENT Grand RO Water Purifier

The KENT Grand RO Water Purifier is a powerful and versatile Kent RO system designed to deliver clean water through a multi-stage purification process. Combining RO + UF + TDS Control + UV LED tank sterilization, it effectively removes heavy metals, dissolved salts, bacteria, and viruses, while retaining essential minerals. With an 8-litre storage tank and a 20L/hour flow rate, it ensures a steady supply of safe drinking water. The advanced UV in-tank technology provides added protection by keeping stored water bacteria-free for longer periods. Its TDS control system lets you adjust the mineral content for taste and health. Overall, this is a good RO water purifier for Indian households looking for reliable and safe water purification.

Specifications:

• Capacity: 8 litres
• Purification method: Reverse Osmosis Ultraviolet
• Material: Plastic
• Warranty: 1 year warranty

What’s in the box?

• Water purifier

In-depth analysis

• Advanced RO Membrane: Efficiently removes heavy metals like arsenic, lead, and mercury along with pesticides and fluorides.
• Push-Fit Leak-Proof Design: Ensures secure pipe fittings and minimal leakage risk.
• Flexible Installation Options: Can be wall-mounted or placed on a countertop.
• Compatible with All Water Sources: Suitable for water from borewell, tanker, or municipal supply.

Click here to buy KENT Grand RO Water Purifier

4. KENT Ultra Storage UV Water Purifier (11042)

The KENT Ultra Storage UV Water Purifier (11042) is a compact and efficient UV+UF water purifier designed specifically for households using low TDS water sources, such as municipal tap water. It uses a dual purification process- first with UV disinfection, followed by ultrafiltration (UF), to effectively eliminate bacteria, viruses, and cysts while preserving essential minerals. With an 8-litre storage tank and 60 L/hr purification rate, it ensures a consistent supply of safe drinking water. The purifier features an 11W high-powered UV lamp, a sediment filter, and post-carbon filtration for improved taste and purity. Its wall-mountable or tabletop design and food-grade polyethylene build make it a reliable, space-saving water purifier for home use.

Specifications:

• Capacity: 8 litres
• Purification method: Ultraviolet
• Material: Polyethylene
• Warranty: 1 year warranty

What’s in the box?

• UV Purifier
• Pipe
• Connector
• Valve
• Warranty Card

In-depth analysis

• UV + UF Purification Technology: Ensures 100% microbiologically safe drinking water, free from bacteria and viruses.
• High Output Capacity: Purifies up to 60 litres per hour, suitable for small to medium families.
• Wall-Mountable and Tabletop Design: Flexible installation options to suit your kitchen setup.
• Sediment and Post Carbon Filters: Improve taste and remove visible and chemical impurities.
• Polyethylene Food-Grade Body: Ensures long-lasting durability and hygienic water storage.

Click here to buy KENT Ultra Storage UV Water Purifier (11042)

5. KENT Sapphire-B RO Water Purifier

The KENT Sapphire-B RO Water Purifier is a premium, feature-rich addition to the range of best Kent water purifiers, built to handle a variety of water sources including borewell, tanker, and municipal supply. It uses a multi-stage purification process– RO + UF + Inline UV + Alkaline + TDS Control + UV LED in the tank, to deliver clean, mineral-rich, and pH-balanced water. Its alkaline filter raises the water's pH up to 9.5, enhancing immunity and reducing acidity, while the UV LED in the tank keeps stored water germ-free. Features like Auto Flush for the RO membrane and fully automatic operation make it a smart and low-maintenance option for health-conscious households.

Specifications:

• Capacity: 8 litres
• Purification method: Alkaline, Reverse Osmosis
• Material: Plastic
• Warranty: 1 year warranty

What’s in the box?

• Water Purifier
• User Manual

In-depth analysis

• Multi-Stage Purification: Combines RO, UF, UV, Alkaline, and TDS control for complete water treatment.
• Inline UV Technology: Destroys bacteria and viruses before water enters the tank.
• Fully Automatic Operation: Turns on/off based on water level, ensuring user convenience.
• .0001 Micron RO Membrane: Removes even the tiniest impurities, including heavy metals, pesticides, and fluorides.
• Compatible with All Water Sources: Efficiently purifies water from borewell, tanker, or municipal taps.

Click here to buy KENT Sapphire-B RO Water Purifier

6. KENT Grand Plus RO Water Purifier

The KENT Grand Plus RO Water Purifier is one of the most popular and trusted Kent RO models for Indian households, known for its advanced multi-stage purification and zero water wastage design. Equipped with RO + UV + UF + TDS Control + UV LED in-tank technology, it ensures that water from any source is purified thoroughly and made safe for drinking. The purifier features a 9-litre storage tank, a fast 20 LPH purification rate, and an ISI certification, making it a good RO water purifier for families that prioritize both safety and performance. With an in-tank UV disinfection system and 4 years of free service (1-year warranty + 3-year AMC), this model offers peace of mind and long-term value.

Specifications:

• Capacity: 9 litres
• Purification method: RO+UV+UF
• Material: ABS Plastic
• Warranty: 1 year warranty + 3 years service AMC free

What’s in the box?

• Water purifier

In-depth analysis

• Zero Water Wastage Technology: Re-circulates rejected water to ensure no drop is wasted.
• 9-Litre Storage Capacity: Ideal for medium to large families, ensuring water availability even during power cuts.
• In-Tank UV Disinfection: Built-in UV lamp keeps stored water safe and pure.
• Free 4-Year Service Plan: Includes 1-year warranty + 3 years of free AMC (worth ₹3000).
• Wall-Mountable Design: Saves space and fits well into most modern kitchens.
• Compatible with All Water Sources: Effective for borewell, tanker, and municipal water.

Click here to buy KENT Grand Plus RO Water Purifier

7. KENT Grand Star RO Water Purifier

The KENT Grand Star RO Water Purifier is a premium-grade water purifier designed for modern households seeking high-performance, multi-stage filtration and real-time monitoring. Equipped with RO + UV + UF + TDS Control + Alkaline + Copper + UV in-tank purification, it ensures the highest water safety standards by eliminating impurities like heavy metals, pesticides, and microbes. What sets this model apart is its alkaline filter to balance pH levels and a real-time copper dosing system for added health benefits. The auto-flush system keeps the RO membrane clean, extending its life, while the digital display panel provides instant feedback on water quality, filter status, and performance.

Specifications:

• Capacity: 9 litres
• Purification method: Reverse Osmosis
• Material: Plastic
• Warranty: 1 year warranty

What’s in the box?

• Water purifier
• User manual

In-depth analysis

• Multiple Purification Process: Includes RO, UV, UF, TDS control, copper, and alkaline filters for comprehensive protection.
• .0001 Micron RO Membrane: Removes the finest dissolved impurities including arsenic, fluoride, rust, and lead.
• UV LED in Storage Tank: Keeps stored water germ-free for extended periods.
• Digital Display of Purity and Performance: Lets users monitor water quality, RO flow rate, and filter life in real time.
• Water Level Indicator: Allows users to track storage levels easily.

Click here to buy KENT Grand Star RO Water Purifier

Similar Articles for you:

• Best Livpure water purifiers with advanced technology and elegant design
• Best Pureit water purifiers for safe and healthy drinking water
• Best alkaline water purifiers for safe, mineral-rich drinking water
• 10 Best Copper Water Purifiers in India: Purity, Health Benefits and Advanced Filtration Technology (2025)
• 10 best water purifiers under 5000: Affordable and efficient choices

FAQs: Best Kent Water Purifiers

Q1. Do Kent water purifiers retain essential minerals?

Ans. Yes, most Kent RO models come with a TDS Control System that retains essential natural minerals in the purified water, ensuring better taste and health benefits.

Q2. What is the difference between UV and RO purification in Kent purifiers?

Ans.

• UV purifiers (like Kent Maxx or Kent Ultra) are suitable for low TDS water, such as municipal tap water.
• RO purifiers are better for high TDS sources (borewell or tanker) and remove dissolved salts, heavy metals, and chemicals.

Q3. Is alkaline water really beneficial?

Ans. Yes, Kent models with alkaline filters (like Kent Supreme Plus and Sapphire-B) help balance body pH, improve hydration, and support digestion by providing water with a pH up to 9.5.