Express Water 600 GPD Tankless Reverse Osmosis System – 2:1 Pure to Drain, Easy Install, Quick Twist Filters – RO System Under Sink, Brushed Nickel
- Effortless Efficiency: Enjoy a rapid 0.4GPM water flow with our 600GPD RO water filter system, ensuring you have clean, refreshing water on demand, without the wait.
Sustainable Solution: Experience a remarkable 2:1 pure to drain ratio, significantly reducing water wastage compared to a traditional reverse osmosis water filtration system. Save money and the planet simultaneously! - Space-Saving Marvel: Our reverse osmosis system tankless design is the ultimate space-saver, freeing up valuable kitchen space while providing top-tier water purification.
Quick & Hassle-Free Maintenance: Say goodbye to complicated filter changes. With our innovative 2-second quick-twist tankless RO system, filter replacements are a breeze, keeping your water consistently pure. - Stay Informed: Stay on top of your water quality effortlessly with built-in filter life and water quality indicators. Never guess when it’s time for a filter change and enjoy peace of mind about your water’s purity.




Brand EXPRESS WATER
Special Feature Tankless
Product Dimensions 18″L x 6.1″W x 15.8″H
Package Information Box
Installation Type Under Sink
Power Source Corded Electric
Item Weight 22 Pounds
Model Name ROT600MBN” or “Model 6 – 600GPD Tankless RO System
Maximum Flow Rate 0.4 Gallons Per Minute
Upper Temperature Rating 100 Degrees Fahrenheit
Supported Water TDS Level Maximum (PPM) 1000
UPC 810052530604
Manufacturer Express Water
Item Weight 22 pounds
Item model number ROT600MBN
Date First Available September 28, 2023












