Waterdrop G Series User Manual

Waterdrop G3P800 Under Sink RO System

Name: Waterdrop G3P800 Under Sink RO System
Brand: Waterdrop
Price: 988.0 USD
Availability: InStock

Model: WD-G3P800-W

by Waterdrop

🛠️ Easy to Install & Maintain

Save $100.00

$1,088.00

$988.00

In Stock and Ready to Ship!

Authorized Seller

FREE & FAST Shipping

Product Warranty

We Will Beat Any Advertised Price- Call Us

💰Financing Available

Quantity

What's Included

Shipping

Handling Time:

We need 24h to 48h to prepare your order, most of the packages will be shipped out within 24 hours except weekends and holidays.

Track your order

Once your order is shipped, you will receive an email from us containing the tracking information. Tracking information is also available in your "Order Details" page.

Shipping origin

The package will be shipped from one of our DE warehouses closest to your location.* If you have any questions, you can contact our customer via LiveChat or email to info@mywellnesswiz.com, we will reply to you as soon as possible!

Waterdrop G3P800 Tankless Reverse Osmosis System

Enjoy Tankless Ease

Enjoy clean water with this under sink reverse osmosis system. Clear instructions mean no professional needed—do it yourself and save extra cost. Its compact design frees up to 70% undersink space, making your kitchen look bigger. Perfect for your home!

800GPD High Capacity

Waterdrop tankless reverse osmosis system offers a higher water capacity (800 gallons per day), thereby meeting demands of a big family for pure water without waiting.

Make Every Drop Safer with UV

Experience purity with our reverse osmosis filter, featuring a UV sterilization lamp that reduces 99.9% of bacteria, ensuring clean, safe, and refreshing drinking water at your command. It's an easy, reliable way to protect your family's health.

Simplify Your Life with Smart Technology

Smart Digital Faucet

Waterdrop G3P800 reverse osmosis 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.

The Complete Home Water Solution

The G3P800 combines several advanced features that make it the ultimate water purification system:

DIY Installation: Simple setup that saves money on professional installation
Space-Efficient Design: Compact construction that preserves valuable under-sink storage
High-Capacity Performance: Rapid water flow that eliminates waiting for pure water
UV Sterilization: Additional protection against microorganisms beyond what filtration alone provides
Real-Time Monitoring: Smart faucet technology that displays water quality data instantly

Transform your home's water quality with the Waterdrop G3P800 – where cutting-edge technology meets everyday convenience.

Features	X8 RO System	X12 RO System	X16 RO System	A1 Countertop RO System
Product
Price	$599.00	$899.00	$1,299.00	$474.00
Need Installation	✓	✓	✓	×
Flow Rate	600 GPD	800 GPD	600 GPD	1600 GPD
Self-clean	✓	✓	✓	✓
Electricity Required	✓	✓	✓	✓
Filter Lifespan	F1A-12 Mths F2-6Mths F3-24 Mths	F1A-12 Mths F2-6Mths F3-24 Mths	Filter lifespan & TDS & Temperature adjustment	Filter lifespan & TDS &Water volume & Water temperature
Holiday mode	✓	✓	✓	✓
Display	Filter lifespan & TDS	Filter lifespan & TDS	Filter lifespan & TDS	Filter lifespan & TDS
Dimensions (inch)	18.115.6717.73	18.065.6517.75	18.2 x 6.25 x 16.72	6.717.516.6

Key Features

[10-Stage filtration] Tested by official third-party laboratory (SGS), through 10-Stage filtration, G3P800 can effectively reduce PFAS, fluoride, heavy metals like lead, chromium, arsenic, iron, radium and calcium, salts like nitrate and chloride as well as large particles through 9-stage filtration. Our RO system can reduce toxic chemicals such as vinyl chloride, ethylhexyl acrylate, isobutylene, ethylene glycol, and monobutyl ether, according to the reverse osmosis membrane technical manual.
[Trusted Certification] Waterdrop reverses osmosis system is certified against NSF/ANSI Standard 58 for TDS reduction and NSF 372 certified for lead-free material. See WD-G3P800 RO system test results for more.
[Advanced LED light] The new tech LED chip effectively reduces up to 99.9% of bacteria and viruses. The new LED material we adapted is harm-free compared to mercury UV sterilizer. It works only when water passes, saving more energy.
[Save more water] This RO system adopts advanced water dispensing technology, saving 12 times more water than traditional RO system. It uses up just a cup of wastewater for every three cups of filtered water produced.
[Waterdrop G3P800 RO systems water filter kit] The water filter kit comes with 6 Filters (3 CF filters, 2 CB filter, and 1 RO filter), which include filters inside the system already.
[Kind Notice] We do not recommend using well water as a source for our RO systems.

Enjoy peace of mind and confidence in your purchase with our 1-year warranty, backed by lifetime technical support.

Specifications

Model number: WD-G3P800-W
Power cord length: 59 inches
RO system size(L*W*H): 17.3”*5.9”*14.0”
Feed Water Pressure: 14.5-87psi/ 0.1-0.6MPa
Feed Water Temperature: 41-100℉/ 5-38℃
Feed Water Requirement: Municipal Tap Water
Max Daily Production Rate: 400GPD
Power Specification: Input 110-240V ACOutput 24V DC
Components Included: System cover, brushed nickel faucet, feed water adapter, MRO filter, CF filter, Mineral or Alkaline Water Filter, Teflon Tape,PE tubing*3( 59" ), lock clip, Main power cable ( 59" )

Health Benefits

1. Liver Damage

🔬 Liver organ icon – Represents medical impact on the liver.
🩺 Healthcare symbol – Indicates internal organ health.

2. Hormone Disruption

⚛️ Molecular structure icon – Represents hormone imbalance.
🔄 Body balance/yin-yang icon – Symbolizes hormone regulation.

3. Reproductive Effects

🤰 Pregnancy icon – Represents fertility concerns.
🧬 DNA strand icon – Highlights reproductive health impact.

4. Immune System Impairment

🛡️ Shield icon – Represents immune defense.
🚫🦠 Virus protection icon – Symbolizes weakened immunity.

OVERVIEW

Free shipping

Shipping is FREE on all US orders

Give us a call

+1 888-886-8373

Chat with us

We offer 24-hour chat support

30 Day Money Back

30 days, hassle-free returns

FAQ

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.