Kinsco Aqua Punch Pro Max 21L RO+UV+UF+Alkaline+Copper Water Purifier
Best for: The largest storage of any electric purifier we list
Checking the live Amazon price…
We couldn't find this exact model on Flipkart, so only the Amazon price is shown.
We earn a small commission at no extra cost to you. Learn more
Share on WhatsApp
Researched by Khushal Thakkar · Founder & Lead Reviewer
Tracking 245 products across 8 categories · Data from Amazon, Flipkart & brand websites · Last updated 2026-10-02
✓Perfect If You Are…
- • Large families
- • Small offices
✕Skip If You…
- • Small kitchens
Top Pros
- ✓21L storage, the largest of any electric purifier we list
- ✓100+ bought on Amazon in the past month (late September 2026)
Watch Out For
- ✕A small online brand; the listing gives few details
Our Verdict
Pros
- ✓21L storage, the largest of any electric purifier we list
- ✓100+ bought on Amazon in the past month (late September 2026)
- ✓Alkaline and copper
- ✓About ₹5,900
Cons
- ✗A small online brand; the listing gives few details
- ✗Only 564 ratings
Bottom Line: The largest-storage electric purifier we list: a 21L Kinsco RO+UV+UF with alkaline and copper, at about ₹5,900.
Expert Analysis
Design & Build
21 L storage, wall-mounted.
Performance
RO + UV + UF + TDS adjuster + alkaline + copper.
Indian Kitchen Fit
Suitable for: borewell, tanker and municipal water.
Value for Money
At about ₹5,900 it suits large families or small offices; check service before buying.
🇮🇳 Indian Kitchen Score™
How this product performs for Indian households — rated on 6 key parameters.
Full Specifications
Core Specs(2 specs)
| Type | RO water purifier |
| Capacity | 21 L |
Warranty & Support(1 specs)
| Warranty | 1 year |
Other(4 specs)
| Purification | RO + UV + UF + TDS adjuster + alkaline + copper |
| Suitable For | Borewell, tanker and municipal water |
| Installation | Wall-mounted |
| Special Features | Listing claims ISI mark |
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
Key Highlights
21L storage
Alkaline + copper
About ₹5,900
Ready to Buy?
Get the best price across platforms. Prices last updated October 2026.
Similar Products
Compare Alternatives
Kinsco
Kinsco Aqua Punch 15L Copper RO+UV+UF Water Purifier Dispenser
A freestanding 15L Kinsco RO+UV+UF purifier with copper and a TDS adjuster, selling 800+ a month at about ₹4,800.
Kinsco
Kinsco Aqua Flame 18L Copper RO+UV+UF Water Purifier
An 18L Kinsco RO+UV+UF purifier with copper, at about ₹5,000.
AQUA D PURE
AQUA D PURE Alkaline RO+UV+UF Water Purifier with Copper (12L)
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.
Frequently Asked Questions
The largest-storage electric purifier we list: a 21L Kinsco RO+UV+UF with alkaline and copper, at about ₹5,900.
The best price we found is ₹5,873 (Amazon). The MRP is ₹20,000, so you save 71%.
Kinsco has a service score of 56/100 in our Indian Kitchen Score™. The product comes with 1 year warranty.
Key specs include 21 L capacity, N/A power, and compact dimensions. It comes in Black.
It scores 78/100 on our Indian Cooking parameter, which tests how well the product handles traditional Indian recipes, spices, and cooking styles.