Waterdrop
Waterdrop G3P800 Reverse Osmosis System, 800 GPD Fast Flow, NSF/ANSI 42 & 53 & 58 & 372 Certified, 3:1 Pure to Drain, Tankless Under Sink RO Water Filter System, LED Purifier, Smart Faucet
Waterdrop G3P800 Reverse Osmosis System, 800 GPD Fast Flow, NSF/ANSI 42 & 53 & 58 & 372 Certified, 3:1 Pure to Drain, Tankless Under Sink RO Water Filter System, LED Purifier, Smart Faucet
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Overview
- 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 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 loo… See more
- Product Dimensions : 18.12"L x 5.67"W x 17.72"H
- Package Information : Can
- Installation Type : Under Sink
- Power Source : Corded Electric
- Item Weight : 16.4 Kilograms
- Model Name : g3p800
- Lower Temperature Rating : 104 Degrees Fahrenheit
- Maximum Flow Rate : 3028 Liters Per Day
- Material Reverse Osmosis Membrane & Carbon Block & PP Cotton Reverse Osmosis Membrane & Carbon Block & PP Cotton See more : Capacity 800 Gallons
- : Material Reverse Osmosis Membrane & Carbon Block & PP Cotton Reverse Osmosis Membrane & Carbon Block & PP Cotton See more
- : Capacity 800 Gallons
- Included Components RO system, RO filter, CF filter, CB filter, LED smart faucet, Other accessories RO system, RO filter, CF filter, CB filter, LED smart faucet, Other accessories See more : Purification Method Reverse Osmosis
- : Included Components RO system, RO filter, CF filter, CB filter, LED smart faucet, Other accessories RO system, RO filter, CF filter, CB filter, LED smart faucet, Other accessories See more
- : Purification Method Reverse Osmosis
About this item
- Drilling 2 holes for installation. One for RO faucet and the other for drain pipe connection.
- 【NSF/ANSI standard 42 & 53 & 58 & 372 certified】This tankless reverse osmosis system is certified by IAPMO R&T against NSF/ANSI 58 for reduction of TDS. Also it has been tested and certified against NSF 42 & 53 to reduce chlorine, bad taste, odor and so on. Besides, the system is certified by NSF/ANSI 372 for lead-free materials.
- 【800 GPD high capacity, 3:1 pure to drain ratio】The Waterdrop G3P800 reverse osmosis system offers a higher water capacity (800 gallons per day), thereby meeting demands of a big family for pure water. Furthermore, by high water flow, it filters one cup of water in just 5s. By an advanced water dispensing technology, this tankless RO water filter system produces just a cup of wastewater for every three cups of filtered water produced.
- 【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, iron, salts like nitrate and chloride as well as large particles and radioactive substances such as radium. Our RO system can reduce such as vinyl chloride, ethylhexyl acrylate, isobutylene, monobutyl ether, according to the reverse osmosis membrane technical manual.
- 【Smart faucet】G3P800 is equipped with a smart faucet, by which you can get the TDS level and water quality at a glance. The lifespan of LED lamp is up to 50 years. The LED can be automatically turned on when water flows by.
- 【Stylish look, tankless design】The RO system G3P800 has a stylish look. The tankless design saves under sink space and ensures the safety of water. The system can consistently produce water and ensures purity in every drop. You can get purified water anytime without waiting.

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No gimmicks — just pieces built to be used every day.
Frequently Asked Questions
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Orders are processed in 3–5 business days, then shipped. Delivery may take longer during peak seasons or due to customs delays.
We offer a 30-day return and exchange policy from the date you receive your order. Items must be unused, in their original condition and packaging, with proof of purchase.
Most storage furniture ships flat-packed with clear assembly instructions and hardware included. Check the product description for specific assembly details.