Find Your Perfect NatureFlow Water System
Compare all our models to find the one that fits your lifestyle, budget and hydration needs
Core Positioning
All-in-One Ice Flagship
Core Positioning
Hot & Cold Flagship
Core Positioning
Cold Silica Upgrade
Dimensions
17.56*12.05*18 inch
Dimensions
16.77*11.85*17.99 inch
Dimensions
16.77*11.85*17.99 inch
Mineral Formula
Silica-Rich Alkaline Mineral Formula,pH 9
Contains K, Ca, Na, Mg, Sr & Metasilicic Acid
Mineral Formula
Silica-Rich Alkaline Mineral Formula,pH 9
Contains K, Ca, Na, Mg, Sr & Metasilicic Acid
Mineral Formula
Silica-Rich Alkaline Mineral Formula,pH 9
Contains K, Ca, Na, Mg, Sr & Metasilicic Acid
Temperature Output
41°F+70°F Water +Ice Maker
Temperature Output
41°F ~ 210°F, 11 Presets
Temperature Output
41°F Cold + Room Temp
Sterilization Upgrade
Dual Enhanced UV + High Temp Sterilize
Sterilization Upgrade
Dual Enhanced UV + High Temp Sterilize
Sterilization Upgrade
Single Enhanced UV Sterilize
Filter Package
Pre-installed: 2 Filters
Filter Package
Pre-installed: 3 Filters
Filter Package
Pre-installed: 3 Filters
Lifespan
2–4 Years
Lifespan
2–4 Years
Lifespan
2–4 Years
Pure to Drain Ratio
3:1
Pure to Drain Ratio
4:1
Pure to Drain Ratio
4:1
Smart Display
10.2" Touch Screen
Smart Display
10.2" Touch Screen
Smart Display
10.2" Touch Screen
Best For
Families of 5–8 / Entertaining
Best For
Families of 4–6 / Office Use
Best For
Families of 3–5 Prefer Cold Water
Which One Is Right For You?
We've made it easy to find the perfect match for your lifestyle.
I4 All-in-One Mineral Water & Ice Maker
- All-in-one ice, cold and hot water for all family needs
- Large capacity perfect for family gatherings and entertaining
- Smart screen for easy operation by all ages
Y6 Ultra Hot & Cold Mineral RO System
- 11 temperature presets cover all needs from icy cold to boiling water
- Silica-rich alkaline water improves daily wellness and hydration
- Sleek premium design complements modern homes and offices
F4 II Alkaline Mineral RO System
- 3-second instant heating for tea, coffee and daily beverages
- 4:1 high water efficiency ratio saves water and reduces costs
- Great overall value, the top choice for regular family use
F4-SE Entry Level Alkaline RO System
- Delivers healthy alkaline mineral water to cover basic daily hydration
- Compact and sleek body fits seamlessly in all home spaces
- Budget-friendly price to bring premium drinking water to your family
Frequently Asked Questions
Still have questions? We've got answers.
What's the difference between silica-rich alkaline water and regular alkaline water?
Our I4、Y6 series produces silica-rich alkaline water with meta silicic acid, which benefits skin, hair and joint health. The F4 series produces standard alkaline water with balanced calcium, magnesium and potassium.
Can I use tap water with NatureFlow systems?
Yes. Our advanced RO filtration system removes 99.99% of harmful impurities from tap water, making it safe and delicious to drink.
How often do I need to replace the filters?
Filter lifespan varies by model.Usually 2–4 years. The system will alert you when it's time to replace.
Do I need a plumber to install a NatureFlow water system?
No. All our products are portable and installation-free. Just plug it in, add water, and enjoy pure mineral water right away.
What is your warranty policy?
All NatureFlow products come with a 1-year manufacturer warranty. Extended warranty options are also available for purchase.
