Top 5 Amazon Water Purifiers in India (2025): Compare Price, Specs & Reviews.

In this guide, we rank the top 5 water purifiers on Amazon.in based on price, purification specs, customer reviews, build quality, and brand reliability.

Our top pick is the HUL Pureit Eco Water Saver for its unbeatable value and 7-stage RO-UV-MF mineralization, followed by the Kent Grand Plus for its TDS control and dual-stage UV LED tank, the Havells Gracia FAB Alkaline for hot-water and alkaline boosting, the Eureka Forbes Aquaguard Blaze Insta Hot & Ambient for stainless-steel tanks and copper tech, and finally the AO Smith Z9 Pro for multi-stage filtration with instant hot-water functionality.

1. HUL Pureit Eco Water Saver

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Capacity: 10 L
Purification: 7-stage RO + UV + MF + Mineral
Brand Reliability: ISO-certified, legacy brand

• Pros:
  • 60 % water-saving mode significantly reduces wastewater
  • Mineral cartridge enriches water with calcium & magnesium
  • Large tank ensures uninterrupted supply for families
• Cons:
  • The plastic build feels less premium
  • No hot-water dispensing feature

2. Kent Grand Plus RO + UV + UF + TDS Control

No products found.

Capacity: 9 L
Purification: RO + UV + UF + TDS controller + UV-LED tank (20 LPH)
Brand Reliability: Extensive nationwide service network

• Pros:
  • TDS controller retains essential dissolved minerals
  • Includes 4 years of free service warranty
  • Secondary UV-LED protection in the storage tank
• Cons:
  • Higher price point compared to basic RO units
  • Lacks hot-water or alkaline-boost options

3. Havells Gracia FAB Alkaline

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Capacity: 6.5 L stainless-steel tank
Purification: 8-stage RO + UV + alkaline with copper & zinc boost
Brand Reliability: Known for durable home appliances

• Pros:
  • Alkaline enrichment balances pH for healthier drinking water
  • Dispenses hot, warm, or ambient water as needed
  • Hygienic stainless-steel storage tank
• Cons:
  • Smaller 6.5 L capacity may require frequent refills
  • Service centres less common in remote regions

4. Eureka Forbes Aquaguard Blaze Insta Hot & Ambient

No products found.

Capacity: 5.6 L ambient + 0.6 L hot (6.2 L total)
Purification: 9-stage RO + UV + taste adjuster + active copper technology
Brand Reliability: Market leader in India

• Pros:
  • Instant hot water up to 80 °C on demand
  • Dual stainless-steel tanks for separate hot & ambient storage
  • Taste adjuster and copper infusion enhance flavour
• Cons:
  • Fully power-dependent—no manual dispensing
  • Premium price relative to capacity

5. AO Smith Z9 Pro Instant Hot & Ambient

No products found.

Capacity: 10 L
Purification: 8-stage RO + Silver-Charged Membrane + copper + alkaline + Min-Tech
Brand Reliability: Leader in membrane and filtration technology

• Pros:
  • Multi-temperature dispensing: ambient, warm (45 °C), hot (80 °C)
  • Silver-charged membrane prevents secondary contamination
  • AI-driven alerts for filter replacements
• Cons:
  • Higher ongoing cost for specialized filter cartridges
  • Requires continuous power for heating cycles

How to Choose:

• Best Budget Value: HUL Pureit Eco Water Saver
• Mineral & TDS Control: Kent Grand Plus
• Alkaline & Hot-Water Options: Havells Gracia FAB Alkaline
• Premium Hot & Taste Features: Aquaguard Blaze Insta Hot & Ambient
• Advanced Tech & Large Capacity: AO Smith Z9 Pro

Last update on 2025-08-20 / Affiliate links / Images from Amazon Product Advertising API