What is reverse osmosis and how does it work?
Similar to other filtration methods, reverse osmosis cleanses water. However, this water filtration technology forces water through its semi-permeable membrane at a specific pressure. As a result, only water molecules can pass through the membrane's numerous microscopic pores, which have a pore size of roughly 0.0001 microns. Other impurities will be blocked out by the membrane.
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What does reverse osmosis reduce?
The majority of households are supplied with municipal water, while some use well water. Many harmful substances can seep into domestic water and drinking water from water sources and pipes. As a result, odor, turbidity, and harmful substances exceed the standard, affecting health.
Reverse osmosis can effectively reduces water impurities, including Chlorine, Phosphate, Nickel, Sulfate, Mercury, Lead, Barium, Calcium, Arsenic, Fluoride, Sodium, Nitrates and others.
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Bacteria
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Chlorine
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Lead
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Virus
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Arsenic
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Mercury
Comparison of common RO systems
Waterdrop RO System
Waterdrop RO Systems  
Traditional Tank RO System
Traditional Tank RO Systems
Traditional RO Systems
Large Capacity
400 to 800 gallons per day
Fast Water Flow
Get one cup of water in 6 seconds
Safer And Fresher
No tank no bacteria and fresh every drop
Small And Compact Size
Save space under the sink
Low Drain Ratio
Save water and money
50 to 75 gallons small capacity
Wait for the tank to be refilled
Bacteria grows in tanks and stored water
Require twice the space under the sink
High drain ratio leads to a high water bill
Breakthrough Advance
WD-G3 P800
Ultra-Large
800G Capacity
Save 12x
More Water
UV
Sterilizer
Reverse Osmosis FAQs

Is It Possible to Connect a Tankless RO System to My Refrigerator or Ice Maker?

What Quantity of Water Does an RO System Produce Daily?

Does Reverse Osmosis Systems Make Noise?

What Is The Comparison Between RO Water and Bottled Water?

Is Buying an RO System Worth It?

Customer Reviews
“Reasonably straightforward to install, works like a champ. First RO system for me, really like having it separate from my main tap but on demand.”
WD-G2P600-W
5.0
James Rushing
“Quick and easy install for crisp clean water. loving it!”
WD-G3P800-W
5.0
Steven Moore
“I love waterdrop. They have the best filters and the best products!!”
WD-G3-W
5.0
Junaid Khan
“Great products and support! The RO system is awesome! Add the remineralization filter and the water tastes even better!”
WD-G3-MZ
5.0
Brock Cross
“Excellent RO system. Faucet looks and functions beautifully. I am happy with my purchase along with my re-mineralization filter. Water tastes clean and smooth. I notice the most difference in my morning coffee!”
WD-D6-B
5.0
Paul Fisch
“Reasonably straightforward to install, works like a champ. First RO system for me, really like having it separate from my main tap but on demand.”
WD-G2P600-W
5.0
James Rushing
“Quick and easy install for crisp clean water. loving it!”
WD-G3P800-W
5.0
Steven Moore
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Brand Promise
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