KENT Gold Optima Gravity Water Purifier

KENT Gold Optima uses UF technology equipped with hollow fibre hydrophilic UF membrane with a pore size of 0

₹1,899 ₹3,999 53% Savings

Delivery & basic installation guidance included.

In Stock & Ready for Consultation

Tank Storage 10.0 Liters

Ideal Water Source Home / Non-Electric

Filtration Stages Multi-Stage Purification (RO + …

Warranty & Service Support 1 Year Comprehensive Manufacturer Warranty

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Consultation & Sizing: Complimentary water TDS testing and customized filtration sizing are coordinated directly with our technical team upon enquiry.

About KENT Gold Optima Gravity Water Purifier

KENT Gold Optima uses UF technology equipped with hollow fibre hydrophilic UF membrane with a pore size of 0.1 microns to remove bacteria and cysts without using harmful chemicals such as chlorine, bromine, or iodine against waterborne diseases ensuring 100% microbe-free water.It works without electricity and does not use any chemicals such as chlorine, bromine or iodine for purification ensuring safe drinking water.KENT Gold Optima comes with 10 litres of storage capacity out of which 5 litres is available in the top tank for unfiltered water and 5 litres in the bottom tank for purified water.It has a high-base stand allowing it to easily fill the glass without placing the purifier on the edge of a table/slab.It is suitable for low TDS (Total Dissolved Solids) tap or municipal water supply.It offers a 1-year warranty.KENT RO has received many national & international prestigious awards & recognitions over the years.This journey builds the trust of more than 1 crore satisfied consumers across India.KENT RO Purifiers are certified from the Best National (BIS) as well as Best International laboratory (NSF).

Purification Stages & Technology

RO + UF + TDS Control

Multi-Stage Purification (RO + UF + TDS Control)

Technical Specifications

Product Model	KENT Gold Optima Gravity Water Purifier
Category	KENT Gravity Water Purifiers
Technology	RO + UF + TDS Control
Storage Capacity	10.0 Liters
Intended Application	Home / Non-Electric
Filtration Rate	15 Liters/Hour standard output
Power Supply	100 - 240V AC, 50-60Hz

Maintenance & Filter Intervals

Filter replacement recommended every 6-12 months based on input water TDS. Genuine KENT service network.

Pre-Sediment Filter

Replacement every 3-6 months depending on local silt level.

Carbon & Post Block

Replacement every 6-12 months for optimal taste and odor removal.

RO Membrane / UV Lamp

Service check at 18-24 months; tested with calibrated TDS probe.

Frequently Asked Questions

Your water source total dissolved solids (TDS) level dictates the technology. If your TDS is above 300 ppm (typical for borewell or tanker water), RO is recommended to remove heavy metals and excess hardness. For tap or municipal water below 250 ppm, a UV or UF purifier provides optimal microbial disinfection while preserving beneficial natural minerals.

Reverse Osmosis can remove both harmful contaminants and healthy dissolved minerals. AQUAVERA TDS Control and Mineralizer technology dynamically rebalances essential minerals such as Calcium and Magnesium to ensure sweet-tasting, wholesome drinking water.

Pre-sediment and carbon block filters typically require replacement every 6 months depending on sediment load. High-rejection RO membranes generally last 18 to 24 months. AQUAVERA units feature built-in reminders or smart alerts.