Water Filter

Explore our central filter range, offering sand, cartridge, and a self-cleaning five-stage filtration system. This system includes a stainless steel multi-cartridge filter and polypropylene filter housings for clean, efficient filtration. Our sand filter features a durable multi-layer body with a seamless inner shell and a 25 GPM continuous service flow rate.
For clean and fresh drinking water, our under-sink filtration kit removes odors and tastes and reduces chlorine, with a 0.1-micron filter rating. It’s easy to install with all the necessary components included.
Discover Coway water purifiers with RO, UV, UF, TDS control, and more for top-tier water quality. More filtration stages mean better purification and some RO systems have auto-flush timers for extended membrane filter life.