
Waterdrop X Series Reverse Osmosis System, X12-B
Waterdrop X12-B Reverse Osmosis System
Tankless Power + Smart Purification
The Waterdrop X12 is a tankless under-sink RO system that delivers high flow, advanced filtration, and smart monitoring — all while saving space and minimizing maintenance. It’s engineered to meet the needs of modern households demanding clean water on demand.
Key Features
-
High Flow Rate — Up to 1200 GPD (gallons per day) allows fast dispensing even under heavy use.
-
Efficient Water Use — 3:1 pure-to-drain ratio helps reduce waste compared to older systems.
-
11-Stage Filtration — Combines multiple pre-filters, the core RO membrane (0.0001 µm), and post-filters to tackle a wide range of contaminants.
-
Smart LED Faucet — Displays real-time TDS levels, filter life warnings, and system status.
-
Tankless Design — No bulky tank means no risk of secondary contamination and more usable storage under your sink.
-
Quick, Tool-Free Filter Replacement — Clean, twist-and-pull filter swaps make maintenance simple.
-
Certified Materials & Performance — Meets NSF/ANSI 42, 58, and 372 standards.
Filtration & What It Removes
The X12 system is built to reduce or eliminate:
-
Total Dissolved Solids (TDS)
-
Chlorine, taste & odor, turbidity
-
Heavy metals (lead, arsenic, mercury, chromium, etc.)
-
PFAS / PFOA / PFOS
-
Organic & inorganic pollutants
-
Microplastics, cysts, bacteria, particulates
Technical Specifications
-
Model: Waterdrop X12
-
Flow / Capacity: 1200 GPD
-
Drain Ratio: 3:1
-
Filtration Stages: 11
-
Dimensions: 18.2 × 6.25 × 16.72 in
-
Weight: ~38.58 lb
-
Certifications: NSF/ANSI 42, 58, 372
-
Usage / Installation: Indoor, under-sink with a standard faucet hookup
-
Power: Requires electrical supply for internal pump
-
Operating Pressure: Suitable for typical municipal water supply
Maintenance & Filter Life
-
Filters typically last 12 months (or based on water quality and usage)
-
Smart LED alerts notify you when it’s time to replace filters
-
Swapping filters is quick and tool-free
Included Components
-
X12 RO main unit
-
Smart LED display faucet
-
Pre-installed filter modules
-
Tubing, connectors, adapters
-
Power cord / adapter
-
Installation accessories & user manual
Why Choose the X12?
-
Ideal for homes needing fast filtration without waiting
-
Smart monitoring gives peace of mind about water quality
-
Efficient water usage helps reduce waste
-
Easy maintenance makes it user-friendly
-
Certified performance ensures safety and reliability
Original: $1,039.00
-70%$1,039.00
$311.70More Images






Waterdrop X Series Reverse Osmosis System, X12-B
Waterdrop X12-B Reverse Osmosis System
Tankless Power + Smart Purification
The Waterdrop X12 is a tankless under-sink RO system that delivers high flow, advanced filtration, and smart monitoring — all while saving space and minimizing maintenance. It’s engineered to meet the needs of modern households demanding clean water on demand.
Key Features
-
High Flow Rate — Up to 1200 GPD (gallons per day) allows fast dispensing even under heavy use.
-
Efficient Water Use — 3:1 pure-to-drain ratio helps reduce waste compared to older systems.
-
11-Stage Filtration — Combines multiple pre-filters, the core RO membrane (0.0001 µm), and post-filters to tackle a wide range of contaminants.
-
Smart LED Faucet — Displays real-time TDS levels, filter life warnings, and system status.
-
Tankless Design — No bulky tank means no risk of secondary contamination and more usable storage under your sink.
-
Quick, Tool-Free Filter Replacement — Clean, twist-and-pull filter swaps make maintenance simple.
-
Certified Materials & Performance — Meets NSF/ANSI 42, 58, and 372 standards.
Filtration & What It Removes
The X12 system is built to reduce or eliminate:
-
Total Dissolved Solids (TDS)
-
Chlorine, taste & odor, turbidity
-
Heavy metals (lead, arsenic, mercury, chromium, etc.)
-
PFAS / PFOA / PFOS
-
Organic & inorganic pollutants
-
Microplastics, cysts, bacteria, particulates
Technical Specifications
-
Model: Waterdrop X12
-
Flow / Capacity: 1200 GPD
-
Drain Ratio: 3:1
-
Filtration Stages: 11
-
Dimensions: 18.2 × 6.25 × 16.72 in
-
Weight: ~38.58 lb
-
Certifications: NSF/ANSI 42, 58, 372
-
Usage / Installation: Indoor, under-sink with a standard faucet hookup
-
Power: Requires electrical supply for internal pump
-
Operating Pressure: Suitable for typical municipal water supply
Maintenance & Filter Life
-
Filters typically last 12 months (or based on water quality and usage)
-
Smart LED alerts notify you when it’s time to replace filters
-
Swapping filters is quick and tool-free
Included Components
-
X12 RO main unit
-
Smart LED display faucet
-
Pre-installed filter modules
-
Tubing, connectors, adapters
-
Power cord / adapter
-
Installation accessories & user manual
Why Choose the X12?
-
Ideal for homes needing fast filtration without waiting
-
Smart monitoring gives peace of mind about water quality
-
Efficient water usage helps reduce waste
-
Easy maintenance makes it user-friendly
-
Certified performance ensures safety and reliability
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Waterdrop X12-B Reverse Osmosis System
Tankless Power + Smart Purification
The Waterdrop X12 is a tankless under-sink RO system that delivers high flow, advanced filtration, and smart monitoring — all while saving space and minimizing maintenance. It’s engineered to meet the needs of modern households demanding clean water on demand.
Key Features
-
High Flow Rate — Up to 1200 GPD (gallons per day) allows fast dispensing even under heavy use.
-
Efficient Water Use — 3:1 pure-to-drain ratio helps reduce waste compared to older systems.
-
11-Stage Filtration — Combines multiple pre-filters, the core RO membrane (0.0001 µm), and post-filters to tackle a wide range of contaminants.
-
Smart LED Faucet — Displays real-time TDS levels, filter life warnings, and system status.
-
Tankless Design — No bulky tank means no risk of secondary contamination and more usable storage under your sink.
-
Quick, Tool-Free Filter Replacement — Clean, twist-and-pull filter swaps make maintenance simple.
-
Certified Materials & Performance — Meets NSF/ANSI 42, 58, and 372 standards.
Filtration & What It Removes
The X12 system is built to reduce or eliminate:
-
Total Dissolved Solids (TDS)
-
Chlorine, taste & odor, turbidity
-
Heavy metals (lead, arsenic, mercury, chromium, etc.)
-
PFAS / PFOA / PFOS
-
Organic & inorganic pollutants
-
Microplastics, cysts, bacteria, particulates
Technical Specifications
-
Model: Waterdrop X12
-
Flow / Capacity: 1200 GPD
-
Drain Ratio: 3:1
-
Filtration Stages: 11
-
Dimensions: 18.2 × 6.25 × 16.72 in
-
Weight: ~38.58 lb
-
Certifications: NSF/ANSI 42, 58, 372
-
Usage / Installation: Indoor, under-sink with a standard faucet hookup
-
Power: Requires electrical supply for internal pump
-
Operating Pressure: Suitable for typical municipal water supply
Maintenance & Filter Life
-
Filters typically last 12 months (or based on water quality and usage)
-
Smart LED alerts notify you when it’s time to replace filters
-
Swapping filters is quick and tool-free
Included Components
-
X12 RO main unit
-
Smart LED display faucet
-
Pre-installed filter modules
-
Tubing, connectors, adapters
-
Power cord / adapter
-
Installation accessories & user manual
Why Choose the X12?
-
Ideal for homes needing fast filtration without waiting
-
Smart monitoring gives peace of mind about water quality
-
Efficient water usage helps reduce waste
-
Easy maintenance makes it user-friendly
-
Certified performance ensures safety and reliability












