AQUA D PURE Alkaline RO+UV+UF Water Purifier with Copper (12L)
Best for: Budget alkaline RO for high-TDS water
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Researched by Khushal Thakkar · Founder & Lead Reviewer
Tracking 328 products across 13 categories · Data from Amazon, Flipkart & brand websites · Last updated 2026-10-02
Our Verdict
Bottom line: A 12L AQUA D PURE RO+UV+UF purifier with copper and alkaline, rated by the seller for TDS up to 2,000 ppm, for about ₹5,300.
Pros
- 500+ bought on Amazon in the past month (late September 2026)
- Rated for TDS up to 2,000 ppm (per seller)
- 12L storage
- About ₹5,300
Cons
- A small online brand
- Amazon pools its ratings with the AQUA D PURE Copper + Alkaline (4,339 ratings)
A good fit for
- Tight budgets
- High-TDS water
Skip it if you want
- Buyers who want an established brand
How it compares
Next to the closest alternatives we list. This product's price is today's; the others are from our latest price check.
| Product | This productAQUA D PURE Alkaline RO+UV+UF Water Purifier with Copper (12L) |  AQUA D PURE Copper + Alkaline RO Water Purifier with Zinc (12L) |  AQUA D PURE Zinc RO Water Purifier with Copper & Alkaline (12L) |  Pureplus Zinc Copper Alkaline Hydrogen RO Water Purifier (12L)Best Value |
|---|---|---|---|---|
| Price | ₹4,908 | ₹4,927 | ₹4,879Lowest | ₹5,499 |
| Kitchen Score | 78/100 | 77/100 | 78/100 | 86/100Highest |
| Amazon rating | ★ 4.1 (4,339) | ★ 4.1 (4,339) | ★ 4.1 (13,648) | ★ 4.6 (9,640) |
| Type | RO water purifier | RO water purifier | RO water purifier | RO water purifier |
| Purification | RO + UV + UF + copper + alkaline + TDS control | RO + UV + UF + copper + alkaline + zinc + TDS adjuster | RO + UV + UF + zinc + copper + alkaline + TDS controller | RO + zinc + copper + alkaline + UV + UF + TDS adjuster |
| Stages | 8 stages | 8 stages | 8 stages | — |
| Capacity | 12 L | 12 L | 12 L | 12 L |
| Suitable For | Borewell, tanker and tap water up to 2,000 ppm TDS (per seller) | Borewell, tanker and tap water up to 2,000 ppm TDS (per seller) | Borewell, tanker and municipal water | Borewell, tanker and municipal water |
| Installation | Wall-mounted or tabletop | Wall-mounted or tabletop | Countertop | Wall-mounted or tabletop |
| Warranty | Per seller; filters are consumables | Per seller; filters are consumables | Per seller; filters are consumables | 1 year on electrical parts |
| Actions |
Swipe the table sideways to see all 4.
Expert Analysis
Design & Build
12 L storage, wall-mounted or tabletop.
Performance
RO + UV + UF + copper + alkaline + TDS control, 8 stages.
Indian Kitchen Fit
Suitable for: borewell, tanker and tap water up to 2,000 ppm tds (per seller).
Value for Money
At about ₹5,300 it is a budget alkaline option; check service before buying.
Indian Kitchen Score™
Our research-based judgment of how well this suits an Indian home, across five factors. It isn't a lab test.
How we scoreFull Specifications
| Type | RO water purifier |
|---|---|
| Purification | RO + UV + UF + copper + alkaline + TDS control |
| Stages | 8 stages |
| Capacity | 12 L |
| Suitable For | Borewell, tanker and tap water up to 2,000 ppm TDS (per seller) |
| Installation | Wall-mounted or tabletop |
| Warranty | Per seller; filters are consumables |
Care & Maintenance
Replace filters when the indicator or brand schedule says so
Clean the storage tank during each service
Fit a pre-filter if your water carries a lot of sediment
Frequently Asked Questions
It's ₹4,908 on Amazon. The MRP is ₹19,999, so that's 75% off. We couldn't find this exact model on Flipkart.
AQUA D PURE scores 62/100 for After-Sales Service in our Indian Kitchen Score™: our judgment of how established its service network and warranty are in India. Warranty on this model: Per seller; filters are consumables.
Type: RO water purifier. Purification: RO + UV + UF + copper + alkaline + TDS control. Stages: 8 stages. Capacity: 12 L.