Advanced RO Water Purifier (Hot & Cold, Large Tank)

Thoughtfully Engineered for Everyday Living
Perfected for your needs

Enjoy smarter hydration with a compact RO water purifier featuring a 1.5L higher hot water capacity, space-saving design, and instant access to purified water for everyday use.

Designed for elegance

Discover two stunning colours to complete your interior with Pebble Grey and Porcelain White.

Built for the big needs

Effortless flow from morning breakfasts to busy meetings.

Smart Features for Modern Living

Our Villaem 3 is perfected by progress and built for modern living.

Eco Mode
Automatically lowers power consumption based on ambient light.
Dual Lock Mode
Activate All Lock Mode to disable dispensing or switch to Hot Lock Mode to control hot water.
Detachable Faucet
Quick to detach, easy to clean.

Advanced Multi-Stage Purification Technology
Pre-Filtration
Plus Neo-Sense Filter
(CNFN8S-PLUS)
Plus Sediment & Pre-Carbon filters remove particulates, chlorine, volatile organic compounds (VOCs) and dissolved organic and inorganic impurities.
Deep Purification
RO Membrane Filter
(CRMFN8S-20-N2)
Removes water contaminants such as heavy metals, harmful organic chemicals, microbes and radioactive substances.
Taste Refinement
Plus Inno-Sense Filter
(CIFN8S-PLUS)
Post Carbon & Fine filters reduce odours and improves the taste of water.
UV Protection
UV Sterilisation
(CIFN8S-D-PLUS-A)
Effectively removes up to 99.9% of bacteria (e.g. E.coli, S.aureus, P.aeruginosa).*
Smart Control Through the IoCare App

Take control of your daily hydration with the intelligent IoCare app, designed to make managing your RO water purifier for home simpler and more convenient. From monitoring water usage to receiving real-time system updates, the app keeps everything accessible in one place for a smarter everyday experience.

Heart Service
Smart Maintenance for Everyday Purity

Enjoy worry-free hydration with professional maintenance designed to keep your RO water purifier performing at its best. From timely filter replacements to deep sanitization and performance checks, expert servicing helps ensure consistent water quality, hygiene, and long-term reliability for your home.

Technical Specifications
Model Name
CHP-7321R
Filteration Method
Reverse Osmosis
Colors
Pebble Grey, Porcelain White
Dispensing Method
Electronic Lever
Dimensions (W×D×H)
310 x 523 x 520 mm
Tank Capacity
6.1 Litres Ambient Water, 2.6 Litres Cold Water, 2.7 Litres Hot Water
Main Features

High-Capacity Water Storage, 6-Stage Hot Water Temperature Control, 6-Step Precision Volume Dispensing, Internal UV Tank Sterilization

Filtration Certifications

NSF 42, 53, 401, 58, 372

Weight
15 kg
Installation type
Desktop type
Management cycle
1 time/2 months
Power Consumption
Cold Water 0.8A, Hot Water 735W
Filter configuration (replacement cycle)*

Plus Neo-Sense (Sediment + Pre-Carbon) (4-6 Months) RO Membrane (12-20 Months) Plus Inno-Sense (Post-Carbon + Fine) (12 – 18 Months)

Rated voltage
230 V~ 50 Hz

*Disclaimer: The recommended filter replacement period is based on standard usage conditions. In cases where the filter lifespan is affected by external factors (e.g. poor water quality, abnormal usage or environmental conditions), additional filters may be provided and replaced as needed, without affecting the standard replacement cycle. We reserve the right to charge for any additional filters provided due to such factors beyond the standard replacement cycle.

How to Own
Choose your path to pure water
Coway Pricing Plans
Best
36-Months Plan
₹3,300 / month
12-Months Plan
₹8,300 / month
Lump-sum
₹1,00,000
Interest 0% 0% 0%
Ownership transfer Day 1 Day 1 Day 1
Month 1 amount ₹3,700 ₹8,700 ₹1,00,000
Monthly amount ₹3,300 ₹8,300 -
Duration 36 months 12 months One-time
Total paid ₹1,19,200 ₹1,00,000 ₹1,00,000
Heart Service 1 year free 1 year free 1 year free
Extended care (2-yr) Included - -
Payment method Credit card only Credit card only Any

* Heart Service is complimentary for the first year across all plans. The 36-month plan mandatorily bundles a 2-year Extended Heart Service Membership (₹23,040 value) at a 20% discounted rate, split across your monthly payments. All prices are inclusive of taxes. Instalment plans are available via credit card only.

Compare Villaem 3
Frequently Asked Questions
1. What is an RO water purifier and why is it important?

An RO water purifier uses a special membrane to remove impurities, heavy metals, and harmful contaminants from water, making it safer, cleaner, and better tasting for daily use.

A large tank provides continuous access to purified water during high usage, power cuts, or family gatherings without waiting for refilling.

It delivers instant hot and cold purified water, saving time and offering convenience for tea, cooking, and chilled drinks while improving everyday usability.

Yes. Properly maintained RO systems remove harmful contaminants and provide safe drinking water for everyday consumption.

Most filters should be changed every 6-12 months, while RO membranes typically last 1-2 years depending on usage and water quality.

Villaem 3 uses NSF-certified filtration and UV sterilization technology tested to reduce contaminants and bacteria effectively.

Heart Service is Coway’s maintenance program that includes regular filter replacement, cleaning, and system checks to keep the purifier performing efficiently.

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