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Waterdrop G3P800
Flow rate
800 GPD
Drain ratio
3 : 1
Tankless design
Yes
UV sterilization
Yes
Faucet type
Smart display faucet
Filter replacement time
3s
Other tankless RO systems
Flow rate
400 GPD
Drain ratio
1 : 1
Tankless design
Yes
UV sterilization
No
Faucet type
Ordinary faucet
Filter replacement time
3s
Traditional RO systems
Flow rate
100 GPD
Drain ratio
1 : 4
Tankless design
No
UV sterilization
Extra purchase required
Faucet type
Ordinary faucet
Filter replacement time
Over 2 hours
Get the highlights.
Trust in Every Drop
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Improve Water Quality
Make Every Drop Safer with UV
Experience purity with our RO Water Purifier, featuring a UV sterilization lamp that reduce 99.99% of bacteria, ensuring clean, safe, and refreshing drinking water at your command. It's an easy, reliable way to protect your family's health.
Improve Life Quality
3:1 Pure Waste Ratio to Save More Water
Our commitment to reducing plastic waste for a cleaner planet, fighting plastic pollution.
Embrace a greener lifestyle with our eco-conscious filtration system.
Smart Digital Faucet
G3P800 undersink reverse osmosis water filter is equipped with a smart faucet, by which you can get the TDS level and water quality at a glance. The lifespan of uv sterilizing lamp is up to 50 years.
Experience Tankless Ease
Experience the ease of filter replacement with this reverse osmosis water system. Innovatively designed for swift changes with automatic water shut-off technology, it ensures convenience and no need for tools—a hassle-free upgrade in your water filtration journey.
Eco-wise Water Choice
Long-lasting 24-month reverse osmosis replacement filter lessens replacement hassles and helps the planet, making a sustained clean water supply.
Media Attention
Offers everything they expect from a reliable and efficient household filtration system. It has all they need to safeguard the cleanliness and health of the drinking water.
Reverse-osmosis systems have membranes that remove all your standard
contaminants, plus extras like
viruses, bacteria and parasites. Waterdrop G3,
for
example, carries an NSF 58
certification, which is
one of the highest filtrations possible.
Waterdrop (G3P800) is
NSF 58 certified, one of the highest standards, so it can stand up
to everything
from heavy metals to pharmaceuticals to PFAS.
Waterdrop RO System is one of the most popular options for homeowners who are interested in saving space and conserving water.
Ranked as one of the best
reverse osmosis systems, the Waterdrop tankless model has high
output for
large households.
The Waterdrop G3P800 is a multi-certified cutting-edge tankless reverse osmosis water filtration system that packs a lot of modern, advanced features, including a space-saving design, a large filtration capacity, a smart LED reminder, and upgraded filtration capabilities.
The G3P800
reverse
osmosis system a total of 800 gallons per day, making it one of the
fastest water
filtration systems on the market. Furthermore, it maintains a 3:1 pure-to-drain ratio.
Best Tankless
System.
Save space under your sink with this tankless reverse osmosis
system.
Waterdrop is known for its large variety of water filters, with its under-sink
filters
range topping
the list among them.
Customer Review
We love our new RO system. It's already saved us $$ since we are no longer buying bottled water, and I am so glad to reduce our use of single-use plastics as well. The water tastes great and the system works like a dream
VANESSA
Been through many different systems from Lowes (AO Smith) and Home Depot. Waterdrop filters are my favorite in design. It obviously works like it's supposed to. But the ease of changing filters is awesome. It's a breeze now. Love the design.
Kenny Roberts
Great system. Was buying bottled water before but even some bottled water tasted off. I don't have that issue with the waterdrop RO. Water tastes great.
Shellene TURNIPSEED
After many years of unsuccessfully trying water pitchers and refrigerator filters the Waterdrop 800 with UV sterilizer has finally cut off my dependence on bottled water.
Joseph
Excellent product and service! With Safety and Quality as their standard, Waterdrop knocks it out of the ballpark for pure, unadulterated water!! Many thanks!!
Gail Warren
G3P800 RO System
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X12 RO System
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X16 RO System
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X8 RO System
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G3P600 RO System
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K6 Instant Hot RO System
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Customer rating
Trustpilot
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Price
Flow Rate
And a cup of water has a volume of 6oz
800 GPD
Fill a cup in 5s
1200 GPD
Fill a cup in 3s
1600 GPD
Fill a cup in 2s
800 GPD
Fill a cup in 5s
600 GPD
Fill a cup in 7s
600 GPD
Fill a cup in 7s
Pure to Drain Rate
3:1
3:1
3:1
2:1
2:1
2:1
Alkaline Mineralization
×
Alkaline mineralization requires the additional MNR35 filter (sold separately)
√
√
×
×
Alkaline mineralization requires the additional MNR35 filter (sold separately)
×
Alkaline mineralization requires the additional MNR35 filter (sold separately)
Filtration Stages
10 Stages
11 Stages
11 Stages
9 Stages
8 Stages
5 Stages
UV sterilizer
√
√
√
×
×
×
Dispensing Option
Ambient Water
Ambient Water
Ambient Water
Ambient Water
Ambient Water
Instant Hot Water
Ambient Wate
Filter Lifespan
CF 6 Mths
CB 12 Mths
G3P800-RO 24 Mths
F1A 12 Mths
F2 6Mths
X12-F3 24 Mths
F1A 12 Mths
F2 6Mths
X16-F3 24 Mths
F1G 12 Mths
F2 6Mths
X8-F3 24 Mths
CF 6 Mths
CB 12 Mths
G3P600-RO 24 Mths
KJF 12 Mths
Replacement Cost
$0.14 per gallon
$0.15 per gallon
$0.16 per gallon
$0.14 per gallon
$0.13 per gallon
$0.07 per gallon
Faucet
Smart Display Faucet
TDS & filter life monitor
Digital Control Faucet
TDS & filter life monitor
Adjustable water volumes
Digital Control Faucet
TDS & filter life monitor
Adjustable water volumes
Smart Display Faucet
TDS & filter life monitor
Smart Display Faucet
TDS & filter life monitor
Smart Display Faucet
TDS & filter life monitor
Temperature adjustment
Dimensions (inch)
18.11*5.67*17.73
18.2*6.25*16.72
18.2*6.25*16.72
18.2*6.25*16.72
18.11*5.67*17.73
6.7*17.5*16.6
Item weight
32.4lb
36.92lb
36.92lb
36.3lb
32.4lb
31.9lb
Model
WD-G3P800-W
Size (L*W*H)
18.06”*5.65”*17.75”
Feed water temperature
41-100℉/ 5-38℃
Feed water pressure
14.5-87 psi/ 0.1-0.6 MPa
Feed water requirement
Municipal tap water
Max daily production rate
800 GPD
Faucet appearance
Brushed nickel
In the box
System housing X 1 Set
Activated carbon filter (CB:WD-G3-N3CB) X 1
Pre-sediment and carbon block filter (CF:WD-G3-N1CF) X 1
Reverse osmosis Membrane filter (RO:WD-G3P800-N2RO) X 1
RO faucet X 1 set
UV Sterilizer X 1 set
Feed water adapter 3/8”-1/2” X 1 set
white 3/8” PE tubing X 60”
lock clip X 5
teflon tape X 1
drain saddle 1/4” X 1 set
white 1/4” PE Tubing X 60”
Red 1/4” PE Tubing X 60”
Power Adapter X 1 Set
What kind of harmful substances does the Waterdrop G3P800 water filter remove?
The RO system comes with an efficient 3-filter setup, alongside seven layers of RO membrane. Therefore, it is effective against all impurities larger than 0.001 microns, such as heavy metals, harmful chemicals, viruses, bacteria, and more.
Is UV sterilize necessary for reverse osmosis system?
Yes, it is. Reverse osmosis system is designed to remove over 90% of contaminants from your tap water by forcing the water particles through tiny pores in the reverse osmosis membrane. However, bacteria that isn’t intercepted by RO membrane will still grow in internal waterway and even faucet. UV sterilizer can perfectly solve this problem because it can filter out up to 99.9% bacteria in water. So, it is best to combine UV disinfection with water filtration for the purest drinking water.
Do I need to replace the UV lamp regularly?
No, it is not. You can use the lamp for up to 50 years or more. It uses an advanced LED chip with little or no maintenance requirements – a huge upgrade from the traditional mercury sterilizer.
Dose Waterdrop G3P800 RO system waste a lot of water?
No, it does not. The reverse osmosis water system is equipped with cutting-edge water-saving technology that guarantees a minimum drain ratio of 3:1. Therefore, for every three cups of pure water you get, only 1 cup of wastewater is produced. This is the highest water-saving capability you will find in reverse osmosis water filters.
Can Waterdrop G3P800 RO system be used for commercial?
Yes, you can. The 800 GDP filtration capacity of the filter in this reverse osmosis with uv light means it can conveniently meet the water needs for large households and small businesses like clinics, restaurants, gyms, cafes, and others.
Is the Waterdrop G3P800 reverse osmosis pump noisy?
Yes, it does. The pump in this reverse osmosis water filter works silently; you will hardly hear any noise.
Do I need plumbing services to install the reverse osmosis system?
No, you don’t. The installation process is quite straightforward.
Is this reverse osmosis water filter system unit suitable for well water?
No, you cannot. The complicated position of well water makes it unsuitable for this system. We recommend having a basic water filter to remove the large particles in your well water before sending it to this RO system.
Can I use our own faucet?
No, you cannot. Your original kitchen faucet may not be compatible with the system. Therefore, we have included a dedicated faucet in this reverse osmosis water system.
CF Filter for Waterdrop G3P800 & G3 Reverse Osmosis System
Pre-sediment and carbon block. Superior 3-in-1 composite filter.
Provides up to 6 months or 550 gallons of clean water.
Simple replacement: Takes only 3 seconds and just a twist to change the filter.
29.99
Total price: $ 29.99
Total price: $ 29.99
Add to cart
WD-G3-N3CB Filter for waterdrop G3P800 & G3 Reverse Osmosis System
Superior coconut shell activated carbon block with a smaller pore size.
Provides up to 12 months or 1,100 gallons of clean water.
3-second replacement: Takes only a twist to change the filter.
29.99
Total price: $ 29.99
Total price: $ 29.99
Add to cart
WD-G3P800-N2RO Filter for Waterdrop G3P800 Reverse Osmosis Systems | 800GPD
Breakthrough water-saving technology achieves 3:1 low drain ratio.
Replace filter in 3 seconds only, saving time and effort.
The recommended replacement cycle is no more than 24 months.
139.99
Total price: $ 139.99
Total price: $ 139.99
Add to cart
Remineralization Filter for All Series Waterdrop Reverse Osmosis Systems-Waterdrop MNR35
An excellent add-on Remineralization filter adopts 18 natural materials to restore minerals.
Saves 8300 single-used bottles and $12600 spent on bottled mineral water.
Compatible with RO water system, undersink filtration systems and refrigerator.
29.99
Total price: $ 29.99
Total price: $ 29.99
Add to cart
CF & CB Filters for G3P800 RO System, 1-YEAR COMBO
Waterdrop WD-G3P800-W Replacement Filters 1-Year Combo.
Pack of 2 WD-G3-N1CF Filters and 1 WD-G3-N3CB Filter.
It could help you save money by purchasing two CF filters and one CB filter in one kit together rather than individually.
89.97
Total price: $ 89.97
Total price: $ 89.97
Add to cart
CF & CB Filters and Remineralization Filter for G3P800 RO System, 1-YEAR COMBO
The water filter kit provides up to 1-year of clean water for your family.
Pack of 2 CF Filters, 1 CB Filter, and 1 Remineralization Filter.
It could help you save money by purchasing 1-Year Combo Replacement Filters in one kit together rather than individually.
119.96
Total price: $ 119.96
Total price: $ 119.96
Add to cart
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