









💧 Pure water, smart living—hydrate like you mean it!
The CoreRO WD-C1S is a portable, countertop reverse osmosis water filter featuring a 6-stage filtration system certified NSF/ANSI 372 for lead-free safety. It uses a premium 0.0001μm RO membrane to reduce contaminants including TDS, PFOA, PFOS, chlorine, fluoride, arsenic, and lead. With a smart touchscreen for real-time TDS monitoring and filter life, it offers 5 adjustable water volumes and a 3:1 pure-to-drain water efficiency ratio. Its compact, no-install design fits any countertop and includes a detachable 34oz portable water tank, perfect for fridge storage and on-the-go hydration.




| Brand | Waterdrop |
| Special Feature | 6 Stage RO Filtration, Portable Pure Water Tank, 3:1 Pure to Drain, NSF/ANSI 372 Certified |
| Product Dimensions | 8.3"L x 11.7"W x 13.7"H |
| Package Information | Dispenser |
| Installation Type | Countertop |
| Power Source | Corded Electric |
| Item Weight | 14 Pounds |
| Model Name | C1S |
| Lower Temperature Rating | 41 Degrees Fahrenheit |
| Operating Pressure Range | 100-240 Volts |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Supported Water TDS Level Maximum (PPM) | 500 |
| UPC | 840814171875 |
| Manufacturer | Waterdrop |
| Part Number | WD-C1 |
| Item Weight | 14 pounds |
| Item model number | WD-C1S |
| Size | 1.1 Gallon |
| Color | Ivory White - Room Temp |
| Style | Water Filter |
| Item Package Quantity | 1 |
| Special Features | 6 Stage RO Filtration, Portable Pure Water Tank, 3:1 Pure to Drain, NSF/ANSI 372 Certified |
| Batteries Included? | No |
| Batteries Required? | No |
Trustpilot
1 month ago
3 weeks ago