Undersink RO Systems
Efficient, Tankless, Pure. Save space, reduce bacteria, and enjoy large capacity with fast water flow. Upgrade to a tankless RO system for effortless, purified water
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$150 Off
Upgrade Your Kitchen Get the Highlight Enjoy Tankless Ease Enjoy clean water with this under...
$100 Off
G3P600 Tankless RO System with Extra Plus a CF Filter - Waterdrop G3P600
$468.00
$568.00
Sale Code: WDG3P600
600 GPD
Model number WD-G3P600 Certification NSF/ANSI 58 & 372 Pure to drain 2:1 Materials System cover:...
$100 Off
New
NSF/ANSI 42&58&372 Certified Water safety assurance 2:1 Pure to Ratio Save 800% water 8-stage Filtration...
$100 Off
Model number WD-G3P600-MZ Certification NSF/ANSI 58 & 372 Pure to drain 2:1 Materials System cover:...
Model number WD-K6-W(Also named as WD-KJ-600) Product dimensions 18 x 17 x 7 inches Item...
$200 Off
Model number WD-K6-W(Also named as WD-KJ-600) Product dimensions 18 x 17 x 7 inches Item...
New
Model number WD-K6-W(Also named as WD-KJ-600) Product dimensions 18 x 17 x 7 inches Item...
$400 Off
Combo
Waterdrop X16 Reverse Osmosis System with Replacement Filter Combo
$1,691.97
$2,091.97
Sale Code: WDX16
1600 GPD
1600G Peak Capacity. Precise Reverse Osmosis Filtration. Alkaline Mineralization. Trusted, Secure & Intelligent. View the...
$200 Off
Combo
Waterdrop X12 Reverse Osmosis System with Replacement Filter Combo
$1,191.97
$1,391.97
Sale Code: WDX12
1200 GPD
Get the highlights. View the report Protect the environment. Fewer Wastewater, Sustainable Living 3:1 low...
$200 Off
Combo
Waterdrop X12 Reverse Osmosis System with Water Tank Combo
$1,136.99
$1,336.99
Sale Code: WDX12
1200 GPD
Get the highlights. View the report Protect the environment. Fewer Wastewater, Sustainable Living 3:1 low...
$100 Off
Combo
Waterdrop X8 Reverse Osmosis System with UV Sterilizing Light
$828.99
$928.99
Sale Code: WDX8
800 GPD
Upgrade Filtration: Go Healthier 0.0001 μm RO filtration Fresher water supply Easy to install &...
$100 Off
G3P600 RO System with Extra Plus a UV Sterilizing Light - Waterdrop G3P600
$558.00
$658.00
Sale Code: WDG3P600
600 GPD
Model number WD-G3P600 Certification NSF/ANSI 58 & 372 Pure to drain 2:1 Materials System cover:...
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FAQ
Curious about how the RO filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day.
Why more and more people are choosing RO water
The most common reason people choose
a reverse osmosis system
is to reduce contaminants in drinking water. Regardless of your geographical area, there is more than basic H2O in your
tap water, and an undersink or
countertop reverse osmosis system
can dramatically reduce unwanted contaminants. But most people don’t know how RO systems work, the benefits of RO water, or how to choose a suitable
reverse osmosis system. You can read our
blogs
to learn more about water-related information.
How does a reverse osmosis water filter system work?
Water first goes through a pre-sediment PP membrane and a carbon block filter, which is where contaminants like sand, rust, chlorine, and others are
reduced. After running through another sediment membrane to remove even more impurities, the water is subjected to a multi-stage composite filter
design with a reverse osmosis system — reverse osmosis membrane. This step reduces 90% of TDS and heavy metals, including arsenic and mercury.
Related: What Is TDS and How to Measure It?
An undersink RO system can provid you safe and clean drinking water all the time right at home. Waterdrop reverse osmosis systems adopt advanced filtration technology, help you save your monthly water bill.
Related: What Is TDS and How to Measure It?
An undersink RO system can provid you safe and clean drinking water all the time right at home. Waterdrop reverse osmosis systems adopt advanced filtration technology, help you save your monthly water bill.
What are the benefits of RO water?
The RO membrane can reduce a wide range of potentially harmful contaminants from tap water, such as:
1. TDS, chlorine, bad taste and odor, chloramine, scale, and turbidity.
2. Carcinogen like chromium (hexavalent), chromium (trivalent), cadmium and cadmium compounds, and ferric oxide.
3. Heavy metals like lead, mercury, barium, copper, radium 226/228, aluminum, and others.
4. Micro organic contaminants, such as cysts.
5. Inorganic pollutants, such as arsenic, inorganic arsenic compounds, and fluoride.
6. Organic pollutants like asbestos, benzene, formaldehyde, trichloromethane, chlordane, PFOA & PFOS, and others.
Cook better with Reverse Osmosis Water Filter
The water filtered by the RO system is free of chlorine and limescale, which often affects the flavor of the food. Similarly, RO water is more suitable for tea and coffee. Filtered water from the RO system is free of heavy metals and organic compounds, making it ideal for drinking. Adults and young children can drink RO filtered water to improve their health. For infants, it can also be used in combination with milk powder to prepare a milk drink.
Save Money with Reverse Osmosis Water Filter
A consumer study showed that American consumers spent $15 billion annually on bottled water. However, getting a reverse osmosis water system can guarantee a constant supply of clean and filtered water, at just pennies per gallon.
The plastic bottles used in bottled water are often not recycled; they end up in landfills where they could take hundreds of years to decompose. With an RO system, you can spend less money on accessing pure and drinkable water, while protecting the environment.
1. TDS, chlorine, bad taste and odor, chloramine, scale, and turbidity.
2. Carcinogen like chromium (hexavalent), chromium (trivalent), cadmium and cadmium compounds, and ferric oxide.
3. Heavy metals like lead, mercury, barium, copper, radium 226/228, aluminum, and others.
4. Micro organic contaminants, such as cysts.
5. Inorganic pollutants, such as arsenic, inorganic arsenic compounds, and fluoride.
6. Organic pollutants like asbestos, benzene, formaldehyde, trichloromethane, chlordane, PFOA & PFOS, and others.
Cook better with Reverse Osmosis Water Filter
The water filtered by the RO system is free of chlorine and limescale, which often affects the flavor of the food. Similarly, RO water is more suitable for tea and coffee. Filtered water from the RO system is free of heavy metals and organic compounds, making it ideal for drinking. Adults and young children can drink RO filtered water to improve their health. For infants, it can also be used in combination with milk powder to prepare a milk drink.
Save Money with Reverse Osmosis Water Filter
A consumer study showed that American consumers spent $15 billion annually on bottled water. However, getting a reverse osmosis water system can guarantee a constant supply of clean and filtered water, at just pennies per gallon.
The plastic bottles used in bottled water are often not recycled; they end up in landfills where they could take hundreds of years to decompose. With an RO system, you can spend less money on accessing pure and drinkable water, while protecting the environment.
How can you choose a suitable RO system?
The most common RO Water Filter Systems filter water in 3 to 5 stages, but the top-rated reverse osmosis systems are designed to offer a 7-stage
filtration. The principle is the higher the filter stage, the better the taste of the filtered water.
Tank or Tankless of Reverse Osmosis Water Filter System
The traditional Reverse Osmosis System is a Tanked RO System, which comes with a few advantages. For instance, tanked RO systems take a lot of space in your home, and when the filtered water is stored for a prolonged period, it may taste differently.
The tankless reverse osmosis systems offer a better alternative. Since they have no tanks, tankless RO systems occupy less spaces in your home. They are programmed to produce water only when it is needed, so they are economical. Plus, the filtered water from these RO systems tastes better.
Reverse Osmosis GPD
Choose the RO system with a fast water flow and low drain ratio. This ensures you do not wait for too long to fill your glass with filtered water. For best results, we recommend a RO filter system with a 800 or 1200 GPD.
Tank or Tankless of Reverse Osmosis Water Filter System
The traditional Reverse Osmosis System is a Tanked RO System, which comes with a few advantages. For instance, tanked RO systems take a lot of space in your home, and when the filtered water is stored for a prolonged period, it may taste differently.
The tankless reverse osmosis systems offer a better alternative. Since they have no tanks, tankless RO systems occupy less spaces in your home. They are programmed to produce water only when it is needed, so they are economical. Plus, the filtered water from these RO systems tastes better.
Reverse Osmosis GPD
Choose the RO system with a fast water flow and low drain ratio. This ensures you do not wait for too long to fill your glass with filtered water. For best results, we recommend a RO filter system with a 800 or 1200 GPD.
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