Proven Eleven Zinc 12L RO+UV+UF Water Purifier with Copper & Zinc

At a glance

The Proven Eleven Zinc RO Water Purifier provides home water filtration using a multi-stage system combining Reverse Osmosis (RO), Ultraviolet (UV), and Ultrafiltration (UF) purification technologies. It is equipped with Copper and Zinc mineral enrichment cartridges and a TDS adjuster designed to handle municipal, tanker, and borewell water supplies. Current live pricing on Amazon stands at ₹4,549, with some buyers previously reporting an additional 5% coupon bringing the price to ₹4,322.

Quick facts

• Brand & Model: Proven Eleven Zinc RO Water Purifier
• Capacity: 12L total tank capacity (10L purified water storage)
• Filtration Technology: Multi-stage RO + UV + UF with Copper & Zinc mineral enrichment
• Water Suitability: Tap water, borewell, tanker, and hard water sources
• Current Selling Price: ₹4,549 (In Stock on Amazon)
• Warranty: 1-year electrical parts warranty with external pre-filter included

Product overview

Designed for Indian household water conditions, the Proven Eleven Zinc unit focuses on eliminating dissolved impurities, heavy metals, and biological contaminants. The combination of RO membrane filtration and secondary UV/UF treatment ensures microbial disinfection while safeguarding against chemical pollutants.

The system integrates alkaline and mineralizer cartridges that re-introduce trace elements like zinc and copper back into the treated output. An automatic shut-off mechanism prevents overfilling of its 10-liter active storage reservoir, while transparent indicators alert users regarding ongoing purification cycles.

Why consider it

• Comprehensive Multi-Stage Treatment: Merges RO, UV, and UF stages to address dissolved solids, bacteria, and particulate matter.
• Mineral Enrichment: Adds zinc and copper while maintaining an alkaline balance, offsetting minerals typically stripped away by RO membranes.
• Sizable Storage Reservoir: 10 liters of effective purified water storage handles household needs during municipal supply cuts or power outages.
• Included Accessories: Includes a pre-filter assembly out of the box, reducing initial installation expenses.

Pros and cons

Pros:

• Robust multi-stage RO+UV+UF filtration setup.
• Copper and zinc cartridge enhances drinking water taste and essential mineral levels.
• Generous 12L total capacity with auto shut-off function.
• Cost-effective replacement filter architecture.

Cons:

• Brand service network may be limited compared to established legacy purifier manufacturers.
• Advertised 5% coupon code may not be universally active at all times on Amazon.
• Replacement filter availability and long-term cartridge costs require periodic monitoring.

Who should buy it

This water purifier is well-suited for budget-conscious families dealing with high-TDS municipal tap or tanker water who want advanced RO and UV filtration without paying high brand premiums. However, buyers living in remote or rural locations should confirm technician availability and filter replacement support prior to purchasing.

Final verdict

At ₹4,549 on Amazon, the Proven Eleven Zinc RO Water Purifier delivers solid value for homes requiring active water purification and mineral restoration. Check whether the additional 5% coupon applies at checkout for further savings before ordering.