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Item #:
242717904
Waterdrop G3P800 Reverse Osmosis Water Filter, 800 GPD, Tankless RO System
85% of respondents would recommend this to a friend
1 Sustainability Highlights
Item #:
242717904
NAD 16298
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
30%
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 29
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The Waterdrop G3P800 reverse osmosis system offers a higher water capacity (800 gallons per day) and features 10-stage filtration, ensuring you get pure water instantly without waiting.
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What Stands Out
High Flow Rate
With an impressive 800 gallons per day, the Waterdrop G3P800 ensures rapid filtration, making it perfect for busy households needing quick and convenient access to pure water.
Space-Saving Design
The tankless design of this system saves valuable under-sink space, allowing for easy installation while maintaining a sleek and modern appearance without bulky water tanks.
Smart Technology
Equipped with a smart LED faucet, users receive real-time updates on water quality and filter status, ensuring they always have the safest drinking water while simplifying maintenance.
Product Details
| Other Special Features of the Product | NSF/ANSI 42&53&58&372 Certified, 800 GPD high capacity, 3:1 pure to drain ratio, 10-stage RO filtration, Smart faucet, LED function, Stylish look, Tankless design, Tankless |
| Container Type | Can |
| Installation Type | Under Sink |
| Purification Method | Reverse Osmosis |
| Power Source | Corded Electric |
| LowerTemperature Range | 41 °F |
| Maximum Flow Rate | 3028 liters_per_day |
| Upper Temperature Rating | 100 °F |
| Supported Water TDS Level Maximum (PPM) | 500 |
| Item Dimensions L x W x H | 18.12"L x 5.67"W x 17.72"H (46 x 14.4 x 45 cm) |
| Capacity | 800 gallons |
| Item Weight | 800 g |
| Material Type | Reverse Osmosis Membrane & Carbon Block & PP Cotton |
| Brand Name | Waterdrop |
| Included Components | G3P800 RO System, Replacement Filters, Smart Faucet, User Manual |
| Model Name | WD-G3P800 |
| Model Number | WD-G3P800-W |
| Global Trade Identification Number | 06922350611795 |
| Manufacturer | Waterdrop |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Part Number | WD-G3P800-W |
| Brand | Waterdrop |
| Special Feature | NSF/ANSI 42&53&58&372 Certified, 800 GPD high capacity, 3:1 pure to drain ratio, 10-stage RO filtration, Smart faucet, LED function, Stylish look, Tankless design, Tankless See more |
| Product Dimensions (L x W x H) | 18.12"L x 5.67"W x 17.72"H (46 x 14.4 x 45 cm) |
| Material | Reverse Osmosis Membrane & Carbon Block & PP Cotton |
| Package Information | Can |
Who Should Buy?
-
High Water Demand
Ideal for households needing large quantities of purified water quickly, thanks to its 800 GPD capacity.
-
Health Conscious Users
Perfect for those concerned about water quality due to its NSF certification and multiple filtration stages.
-
Space Savers
Suitable for users with limited space as it is a tankless design, fitting neatly under sinks.
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Budget-Conscious Buyers
May not be the best choice for people looking for a low-cost water filtration solution.
Product Description
Sustainability Highlights
This product has sustainability features recognized by trusted certifications.
Carbon impact
Carbon emissions from the lifecycle of this product were measured, reduced and/or offset. As certified by
The ClimatePartner certified product label confirms that a product meets the requirements for the five steps in climate action including calculating carbon footprints, setting reduction targets, implementing reductions, financing climate projects and communicating transparently to continuously reducing emissions. Learn more about this certification
- Certification Number
- NCVNQI
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Customer Questions & Answers
-
Question:
What is the filtration capacity of the Waterdrop G3P800 Reverse Osmosis System?
Answer: The Waterdrop G3P800 Reverse Osmosis System can filter water at an impressive rate of 800 gallons per day (GPD). This fast-flow capability ensures that families and small businesses will have a continuous supply of clean drinking water without the long wait times associated with traditional systems. With 800 GPD, you can easily fill large containers for cooking, drinking, and other household needs, making it ideal for high-demand settings. -
Question:
How does the 3:1 Pure to Drain ratio work in this RO system?
Answer: The 3:1 Pure to Drain ratio signifies that for every 3 gallons of purified water produced, only 1 gallon is discharged as wastewater. This efficient design minimizes water wastage significantly when compared to conventional RO systems, which can often waste more water. This feature not only conserves water but also makes the G3P800 an eco-friendly choice for those looking to reduce their environmental impact while still enjoying high-quality drinking water. -
Question:
What certifications does the Waterdrop G3P800 hold?
Answer: The Waterdrop G3P800 Reverse Osmosis System is NSF/ANSI certified for standards 42, 53, 58, and 372, ensuring that it effectively reduces contaminants like chlorine, lead, and other heavy metals from your drinking water. These certifications are essential as they signify that independent testing has proven the system’s effectiveness and safety. Users can trust that they are consuming clean and safe water, making it suitable for households wanting to guarantee their family’s health. -
Question:
Is the Waterdrop G3P800 easy to install under the sink?
Answer: Yes, the Waterdrop G3P800 Reverse Osmosis System is designed for straightforward installation under your kitchen sink. It comes with user-friendly instructions and all the necessary components to set it up without professional assistance. This means homeowners can enjoy the benefits of purified water almost immediately after installation, whether for cooking or simply drinking, enhancing their overall kitchen experience. -
Question:
What types of contaminants can the Waterdrop G3P800 remove?
Answer: The Waterdrop G3P800 effectively reduces a wide array of contaminants, including chlorine, lead, fluoride, arsenic, and other harmful substances. By employing advanced filtration technologies, this system ensures that your water is not only clean but also tastes better, which is particularly beneficial for those who prioritize health and wellness. It’s perfect for use in homes where water quality is a concern, providing peace of mind with every sip. -
Question:
Can the Waterdrop G3P800 be used in small spaces?
Answer: Absolutely! The tankless design of the Waterdrop G3P800 makes it compact enough to fit in smaller under-sink spaces. Unlike traditional systems that require bulky storage tanks, this system optimizes space while providing high flow rates. It’s a great solution for apartments or kitchens where space is at a premium but there's still a need for quality drinking water. -
Question:
How often do I need to replace the filters in the Waterdrop G3P800?
Answer: Filter replacement for the Waterdrop G3P800 is typically advised every 6 to 12 months, depending on your water quality and usage. Regularly changing the filters ensures the system operates efficiently and continues to deliver high-quality purified water. By maintaining your system with timely replacements, you can enjoy fresh-tasting water, benefitting your health and enhancing your hydration habits. -
Question:
What is the maintenance required for the Waterdrop G3P800 Reverse Osmosis System?
Answer: Maintenance for the Waterdrop G3P800 involves regular filter changes and occasional sanitizing of the unit. Unlike some other systems, this RO filter requires minimal upkeep, making it convenient for busy households. Ensuring the system is well-maintained helps prolong its lifespan and maintain optimal performance, ultimately delivering the best quality water for all your household needs. -
Question:
Is the Waterdrop G3P800 suitable for well water?
Answer: Yes, the Waterdrop G3P800 is suitable for treating well water, provided the water test results show it contains contaminants that the system can reduce. Many users have successfully utilized this system to purify well water, making it safe and pleasant to drink. It’s crucial, however, to regularly test the well water to monitor contaminant levels, ensuring that the RO system continues to perform effectively. -
Question:
Where can I buy Waterdrop G3P800 Reverse Osmosis System?
Answer: You can buy the Waterdrop G3P800 Reverse Osmosis System from Ubuy. Ubuy provides a convenient platform with a wide variety of products, ensuring that you can find this top-rated water filtration system that meets your needs efficiently.
Waterdrop Under-Sink & Countertop Filtration WD-G3P800-W Editorial Review
Waterdrop G3P800 Reverse Osmosis Water Filter, 800 GPD, Tankless RO System | NSF/ANSI 42 & 53 & 58 & 372 Certified, 10-Stage RO Water Filtration System Under-Sink, 3:1 Pure to Drain, Smart LED Faucet; This system features a remarkable tankless design allowing for efficient use of space while providing high-capacity filtration, delivering up to 800 gallons per day. Users commend the simple installation process and how effective the filter is at reducing contaminants, with reports indicating a reduction in ppm from 463 to as low as 6-12. The smart LED faucet enhances convenience, and many reviewers appreciate the great-tasting, clean water that this system produces, making it a valuable addition to any household.
Customer Reviews & Ratings
1075 customers ratings
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5 Star
80%
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4 Star
9%
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3 Star
4%
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2 Star
0%
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1 Star
7%
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Pros
- Tankless design saves valuable under-sink space
- Easy and straightforward installation process
- Great-tasting water on demand
- High capacity of 800 gallons per day
- Smart LED faucet enhances usability
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NAD 16298
Order now and get it around Saturday, August 29
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Features & Benefits
- 800 GPD high capacity, ideal for big families.
- Advanced water dispensing technology minimizes wastewater (3:1 ratio).
- 10-stage filtration effectively reduces contaminants like PFAS, heavy metals, and chlorine.
- Smart faucet displays TDS level and water quality, with a long-lasting LED light.
- Stylish, tankless design saves space and ensures water purity.
- Instant access to purified water, no waiting necessary.
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