800 GPD Tankless Reverse Osmosis System with 10-Stage Filtration and Smart Faucet, Waterdrop G3P800
An 800 GPD tankless reverse osmosis system delivers fast filtered water while conserving under-sink space. The Waterdrop G3P800 uses ten-stage filtration with an RO membrane, carbon block and PP cotton, producing one cup in about five seconds for busy household drinking and cooking needs.
Its three-to-one pure-to-drain ratio produces one cup of wastewater for every three cups of filtered water. A smart faucet displays TDS and water quality, while the front-pull cartridges change in about two seconds. Installation requires electrical power plus separate holes for the RO faucet and drain connection. Three filters arrive pre-installed.
Specifications
| Brand and model | Waterdrop WD-G3P800-W |
|---|---|
| Daily capacity | 800 gallons per day |
| Filtration | 10 stages |
| Pure-to-drain ratio | 3:1 |
| Dimensions | 18.12 x 5.67 x 17.72 inches |
| Installation | Under sink; power, faucet hole and drain connection required |
| Included | System with 3 pre-installed filters, smart faucet and user manual |
Frequently Asked Questions
How quickly does the system fill a cup?
The G3P800 is documented to filter one cup of water in about five seconds.
What does the smart faucet show?
It displays TDS and water-quality information at the faucet for convenient monitoring.
Does installation require drilling?
Yes. The source specifies one hole for the RO faucet and another connection point for the drain pipe.