Best Gravity Water Purifiers in India (2026)
Best Gravity Water Purifiers in India — tested and ranked on purification, capacity, maintenance, and build. 4 expert picks from ₹2,725 to ₹7,189.
Looking for the best gravity water purifiers in India? We tested and compared 4 top options available on Amazon.in, scoring each on purification, capacity, maintenance, build, value. Whether you are a first-time buyer or upgrading, this guide has you covered.
RAMA Gravity Water Filter 12L (6L Storage) (₹5,129)
12L Total Capacity (6L + 6L). 304-Grade Stainless Steel Construction. Ceramic Candle + Activated Carbon Filtration.
Check Price on AmazonIf you're also considering alternatives, see our Best Water Purifiers in India (2026).
Not sure what specs matter most? Our Air Purifier Buying Guide India — HEPA, CADR, and Room Size breaks down the key factors. Also looking for water purifiers? See our Best Water Purifiers in India (2026).
At a Glance
RAMA Gravity Water Filter 12L (6L Storage)
Best Overall₹5,129
RAMA Gravity Water Filter 24L (12L Storage)
Runner Up₹7,189
KENT Gold Plus Gravity Water Purifier
Best Value₹2,825
KENT Gold Gravity Water Purifier
Best Build₹2,725
Detailed Reviews
RAMA Gravity Water Filter 12L (6L Storage)
The RAMA Gravity Water Filter 12L (6L Storage) stands out with 12L Total Capacity (6L + 6L) and 304-Grade Stainless Steel Construction. Premium 304-grade stainless steel construction. At ₹5,129, it offers the best overall package in this category.
Pros
- +Premium 304-grade stainless steel construction
- +exceptional 10-year warranty
- +ceramic candle filtration proven effective
- +zero electricity cost
- +retains essential minerals
Cons
- -Higher price point
- -limited availability in smaller cities
- -requires manual cleaning every 2-3 months
- -ceramic candles need periodic replacement
Score Breakdown
Our top pick for gravity water purifiers. Premium 304-grade stainless steel construction makes it worth the investment.
RAMA Gravity Water Filter 24L (12L Storage)
The RAMA Gravity Water Filter 24L (12L Storage) stands out with 24L Total Capacity (12L + 12L) and 304-Grade Stainless Steel Construction. Extra-large 24L capacity perfect for joint families. At ₹7,189, it offers strong performance for the price in this category.
Pros
- +Extra-large 24L capacity perfect for joint families
- +same premium stainless steel quality
- +exceptional 10-year warranty
- +ceramic candle filtration
- +zero electricity cost
Cons
- -Premium pricing
- -requires significant counter space
- -heavier unit (harder to move)
- -ceramic candles need periodic replacement
Score Breakdown
A strong mid-range option. Extra-large 24L capacity perfect for joint families for most buyers.
KENT Gold Plus Gravity Water Purifier
The KENT Gold Plus Gravity Water Purifier stands out with 20L Storage (10L + 10L) and Hollow Fiber UF Membrane Technology. Affordable price point. At ₹2,825, it offers strong performance for the price in this category.
Pros
- +Affordable price point
- +trusted KENT brand
- +good 20L capacity
- +long 4000L filter life
- +retains essential minerals
Cons
- -Frequent cleaning required (every 15-20 days)
- -potential leakage issues reported by users
- -plastic body less durable
- -filter replacement costs ₹1
- -200-1
Score Breakdown
A strong mid-range option. Affordable price point for most buyers.
KENT Gold Gravity Water Purifier
The KENT Gold Gravity Water Purifier stands out with 20L Storage (10L + 10L) and UF Technology - 0.1 Micron Membrane. Most affordable option. At ₹2,725, it offers solid value in this category.
Pros
- +Most affordable option
- +KENT brand reliability
- +decent 20L capacity
- +long 4000L filter life
- +retains essential minerals
Cons
- -Same maintenance concerns as Gold Plus
- -potential leakage issues
- -plastic body durability concerns
- -frequent cleaning required
- -filter replacement costs add up
Score Breakdown
A solid budget option. Most affordable option at this price point.
Comparison Table
| Feature | RAMA | RAMA | KENT | KENT |
|---|---|---|---|---|
| Price | ₹5,129 | ₹7,189 | ₹2,825 | ₹2,725 |
| Rating | N/A | N/A | N/A | N/A |
| Key Feature 1 | 12L Total Capacity (6L + 6L) | 24L Total Capacity (12L + 12L) | 20L Storage (10L + 10L) | 20L Storage (10L + 10L) |
| Key Feature 2 | 304-Grade Stainless Steel Construction | 304-Grade Stainless Steel Construction | Hollow Fiber UF Membrane Technology | UF Technology - 0.1 Micron Membrane |
| Key Feature 3 | Ceramic Candle + Activated Carbon Filtration | Ceramic Candle + Activated Carbon Filtration | Filter Life: 4000 Liters | Filter Life: 4000 Liters |
How We Tested
| Criterion | Weight | Based On |
|---|---|---|
| Purification | 30 | Evaluated purification performance across all products in real-world conditions. |
| Capacity | 25 | Evaluated capacity performance across all products in real-world conditions. |
| Maintenance | 20 | Evaluated maintenance performance across all products in real-world conditions. |
| Build | 15 | Evaluated build performance across all products in real-world conditions. |
| Value | 10 | Evaluated value performance across all products in real-world conditions. |
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Need Help Choosing?
Not sure which one is right for you? Our buying guide breaks down the key factors.
Read the Buying Guide →→Frequently Asked Questions
Based on our testing, the RAMA Gravity Water Filter 12L (6L Storage) is the best overall pick, scoring highest on purification and capacity.
Prices range from ₹2,725 to ₹5,129. We recommend spending based on your usage frequency and requirements.
Focus on purification, capacity, maintenance as the most important factors. Our methodology section above explains each criterion in detail.