Waterdrop G3P800 Reverse Osmosis System
Best high-capacity filtration for large households seeking space-saving water purification.
This tankless system delivers a massive flow of purified water without the clutter of a bulky storage tank. You sacrifice a bit of under-sink real estate for a complex installation, but the trade-off is an endless supply of crisp, contaminant-free water on demand.
$849.00
at
Think Water Store
Who it's for
- Urban dwellers with limited under-sink storage space
- Busy families needing instant access to large volumes of water
- Eco-conscious homeowners prioritizing water conservation and efficiency
Who should skip it
- Budget-focused shoppers seeking an affordable entry-level filtration solution
- Cost-sensitive buyers wary of long-term proprietary maintenance expenses
- Noise-sensitive individuals living in quiet, open-concept home environments
Performance breakdown
Purification Efficiency
Seven-layer filtration effectively strips away nearly all common water contaminants.
Flow Rate
The 800 GPD output delivers rapid water access for busy households.
Space Efficiency
Tankless design eliminates bulky storage tanks to maximize under-sink cabinet space.
Smart Monitoring
Integrated TDS and filter tracking provide real-time data on water quality.
Water Conservation
Advanced technology significantly reduces wastewater compared to traditional reverse osmosis systems.
Installation Complexity
Straightforward setup, though under-sink plumbing work requires basic DIY comfort.
Key Specs
Filtration Stages
9-Stages
Capacity
800 Gallons Per Day (GPD)
Dimensions
17.72 in (Depth) x 18.12 in (Height) x 5.67 in (Width)
Filtration Method
Reverse Osmosis, Activated Carbon, Sediment Filter
Filter Material
Reverse Osmosis Membrane & Carbon Block, PP Cotton
Model Number
WD-G3P800-W
Color
White
Installation Type
Under Sink
Smart Features
Yes
Number of Filtration Stages
9
Know before you buy
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Ask Metto anything about the Waterdrop G3P800 Reverse Osmosis System before you decide.
