Waterdrop CoreRO Countertop Reverse Osmosis System - NSF/ANSI 372 Certified

Quick Features Snapshot

6-Stage R.O. Filtration: Certified for Safety

Certified to NSF/ANSI 372 lead-free material standards and SGS-tested, our CoreRO system features a premium 0.0001μm RO membrane. This system effectively reduces TDS, PFOA, PFOS, chlorine, fluoride, arsenic, lead, and other contaminants, ensuring healthy water for your home.

3-Second Instant Heating

Elevate your daily routine with our countertop reverse osmosis system, equipped with advanced heating technology. Enjoy 3-second instant heat, ideal for soothing tea, refreshing coffee, and more. Its convenience is redefined.

Easy to Operate

Control your water temperature and monitor filter life with the intelligent digital screen on our instant hot R.O. system. When TDS exceeds 150, the water dispenser key (💧) will flash, reminding you to replace your filter. Choose from 5 water volumes and temperatures. Customize and memorize your favorite hydration settings for a personalized experience. Note: Ensure the black protective film is removed from the screen before use.

Fits Every Countertop

Experience ultimate convenience with our compact reverse osmosis system. Simply plug and play—no installation required. Perfect for your kitchen, office, or bedroom, ensuring clean, healthy hydration anywhere.

High-Efficiency & Long-Lasting & Portable

Our system boasts a 3:1 pure water ratio for conservation and features a long-lasting filter that endures 12 months, with 3-second easy replacement. Enjoy a detachable design that fits into your refrigerator, adapting to your every drinking need.

Flushing Process

After powering on, the system automatically rinses the filter. When the water tank indicator lights up and the screen shows 50%, empty the tank and refill it. Continue rinsing until the screen shows 100%, indicating the process is complete. Note: Do not use with well water or source water with high TDS (>500).