The Microline CTA-3 RO System Replacement Filter Kit provides a complete one-year supply of pre- and post-filters for maintaining your CTA-3 reverse osmosis system. Designed for routine maintenance, this kit includes all required filters to help ensure consistent water quality, improved taste, and reliable system performance.

Features:

• Complete replacement kit includes all pre- and post-filters required for Microline CTA-3 RO systems
• Removes sediment, dirt, sand, silt, and rust to protect system components and improve filtration efficiency
• 5-micron sediment filtration for effective particulate reduction
• Carbon block filtration reduces chlorine taste and odor (CTO) for better-tasting water
• Cost-effective maintenance solution for long-term system performance
• Compatible with Hydrotech 1240 Series (E, M & Pro Systems), HT101, HT102, HT103, HT123, and Microline CTA/BRS3 systems
• HYD-CBHT filter: replace every 6 months or as needed
• CML-SED filter: recommended replacement every 12 months
• Also compatible with Clack FI-S-7011 and Pentek RS-21SED5 filters

Note: Reverse osmosis membrane is not included. Membrane replacement is typically recommended every 2–3 years, depending on water quality and usage.