Experience cleaner, clearer, and better-tasting water with the FilterTech Premium Plus 3-Stage Filter Set.
Designed for compatibility with systems such as the Coway CP-07BLO and other 5-inch standard units, this set includes Sed-Plus, RO Membrane, and Post Carbon filters for comprehensive multi-stage purification.
Each stage is precision-engineered using high-quality materials — polypropylene, polyamide, and Kuraray block carbon — to help reduce sediments, chlorine taste/odor, and dissolved solids for a refreshing drinking experience.
With easy installation and long filter life, this 1-year set is ideal for maintaining consistent performance and reliable water clarity.
Set Configuration:
Sed-Plus Filter × 4
RO Membrane Filter × 1
Post Carbon Filter × 2
Complete 3-Stage Set – Includes Sediment, RO Membrane, and Post Carbon filters designed for 5-inch standard inline systems such as Coway CP-07BLO.
Multi-layer filtration – Removes visible particles and reduces chlorine taste and odor for improved water clarity and freshness.*
High-quality materials – Uses Kuraray block carbon (Japan) and durable housings manufactured in Korea under strict quality control.
Optimized capacity – Up to 3,000 L per filter with a maximum flow rate of 3 L/min and working pressure up to 8 kgf/cm² (113 psi).
Convenient maintenance – Tool-free design for easy replacement; recommended change intervals:
Sed-Plus: every 3–4 months
RO Membrane: every 12–18 months
Post Carbon: every 9–12 months
Certified performance – Built with NSF-compliant materials for safe, reliable use in domestic purification systems.
*Performance and lifespan may vary depending on inlet water quality, pressure, and usage frequency. This filter set does not disinfect water or claim pathogen removal.