Guesswork when pouring
Without volume options, drawing the exact amount for a bottle, cup or kettle is inconvenient.
Coway Ombak CHP-7310R
The dream of a perfect water purifier, fulfilled.
The Ombak CHP-7310R is a hot, cold and ambient water purifier with RO technology combined with UV sterilization, a 13.5L tank, an LED display, precise dispensing and a range of smart conveniences — elegant for a modern space.
RO + UVHot · Cold · Ambient13.5L tankDispense 250 / 500 / 1,000ml
Real Everyday Needs
You want a water appliance that's beautiful, convenient and safe
A modern space needs a hot/cold water appliance that looks good, is safe for children, dispenses just the right amount and stays easy to clean.
Worried about hot-water safety
Families with young children need a safety lock to avoid risks with hot water.
Worried about bacteria at the spout
The dispensing area needs sterilization to keep the water clean.
Wanting it to match the interior
A clunky water appliance can spoil the look of a carefully designed space.
The Coway Solution
Refined Ombak design, convenience in every detail
The Ombak CHP-7310R brings three water modes with RO + UV technology and a range of smart conveniences in a refined body that blends into a modern home.
✓
Three water modes, 13.5L tankAmbient 7.8L, cold 2.3L, hot 3.4L — a total of 13.5L, with temperature shown on the LED display.
✓
RO + UV sterilizationA 4-filter RO system (Plus Neo-Sense, RO, Plus Inno-Sense, antibacterial) combined with UV keeps the dispensing area clean.
✓
Safe & convenientChild safety lock, light sensor, ECO power-saving mode and precise measured dispensing.
Standout Features
Smart conveniences for your water experience
The Ombak CHP-7310R's features focus on convenience, safety and savings.
Hot · Ambient · Cold
Three water temperature modes ready to go, with temperature and status shown on the LED.
RO + UV sterilization
RO technology combined with UV removes contaminants and keeps the dispensing area sanitized.
Dispense 250 / 500 / 1,000ml
"50 ways to draw water": dispense exactly 250ml, 500ml, 1,000ml or continuously as needed.
Child safety lock
A hot-water safety lock for peace of mind in homes with young children.
Light sensor & ECO
A light sensor and ECO mode help optimize power consumption.
Low-water indicator
Alerts you when the water level is low; switch the hot or cold function on or off as needed.
Technical Specifications
The Ombak CHP-7310R in the numbers you need to know
All the key technical specifications of the Ombak CHP-7310R, gathered into one easy-to-read table.
Product typeHot / cold / ambient water purifier
Filtration technologyRO + UV sterilization
Number of filters4 filters + UV
Filter systemPlus Neo-Sense · RO · Plus Inno-Sense · Antibacterial
Filtration capacity3.2 L/h
Total tank capacity13.5 L
Ambient / cold / hot water7.8 L / 2.3 L / 3.4 L
Selectable dispensing volume250 / 500 / 1,000 ml / Continuous
Max power consumption765 W
Dimensions W × D × H340 × 523 × 518 mm
Net weight21.9 kg
Voltage220V / 50Hz
ColourWhite / Black
Pricing & Offers
Choose an outright purchase or flexible rental
Enjoy -20% off the Ombak CHP-7310R, plus a bonus of 12 months of filter cleaning (worth 3.540.000đ). There is also a 1-year Heart Service package for just 2.478.000đ/year (30% off when paid in advance; list price 3.540.000đ/year).
Buy outright
-20% offer
23.760.000đ29.700.000đ
Own the appliance outright, with genuine Coway warranty.
12 months of free filter cleaning included (worth 3.540.000đ)
5-year rental
Offer for credit card payment
720.000đ/tháng800.000đ/tháng
Product + full 5 years of Heart Service: scheduled at-home cleaning & filter replacement.
The Trust Behind the Appliance
A beautiful product deserves thoughtful care to match
Coway — Korea's leading water and air care brand, standing alongside Vietnamese homes and businesses.
Scheduled Heart Service
The Cody team inspects and cleans the appliance, membranes/filters, and replaces them on schedule at your home.
Hi-Care 2.0 in the cleaning process
Hi-Care 2.0 technology helps eliminate 99% of bacteria and microorganisms within 48 hours.
The Coway brand from Korea
Coway is a leading Korean water and air purifier brand trusted by many families and businesses.
Ombak CHP-7310R Consultation
Let Coway help you choose the option that fits you best
Get advice for your home, apartment, office pantry or reception area: purchase or rental, care schedules and how to position your appliance.
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