Twist-Loc RO Annual Replacement Fltr Kit

Keep your reverse osmosis system performing at its best with the Twist-Loc RO Annual Replacement Filter Kit from Water Softener Plus. This convenient quick-change kit bundles a full year's worth of pre- and post-filtration cartridges for Twist & Loc style RO systems, making routine maintenance fast, foolproof, and far less of a chore than older sump-style housings.

A Full Year of Protection

Reverse osmosis systems rely on healthy pre-filtration to protect the delicate RO membrane and to maintain clean, great-tasting water at the tap. Over time, sediment and chlorine accumulate in the cartridges, gradually reducing flow and performance while exposing the membrane downstream to chlorine that can permanently damage it. Replacing the filters on schedule is the single most important thing you can do to extend the life of your system and keep water quality high, and a membrane protected by fresh pre-filters will last considerably longer.

This kit includes everything needed for the annual service interval, with the Quick Change Twist & Loc design allowing cartridges to be swapped in seconds without tools, wrenches, or messy housings. A simple twist removes the old cartridge and locks in the new one, so even first-time owners can complete the change confidently in just a few minutes, with no shutoff wrestling or spilled water.

• Complete annual replacement kit for Twist & Loc RO systems
• Includes two TWIST-SEDIMENT sediment cartridges
• Includes four TWIST-CARBON carbon cartridges
• Quick-change twist-and-lock design requires no tools
• Protects the RO membrane and preserves water taste and quality
• Convenient single-kit solution for yearly maintenance

The sediment cartridges capture dirt, rust, and particulates that would otherwise clog the system and foul the membrane, while the carbon cartridges reduce chlorine and improve taste and odor both before and after the membrane stage. Together they ensure water reaches the membrane clean and leaves the system tasting fresh. Staying on top of replacements ensures your RO system continues to deliver the clean, refreshing water you installed it for, and it spares you the cost and hassle of premature membrane replacement.

Mark the change on your calendar each year, or simply keep this kit on hand so it is ready when the time comes. With this all-in-one annual kit, keeping your filtration in top condition has never been simpler, and your household can keep enjoying high-quality drinking water without interruption.