The Omnipure CL6ROT33-B is a 5-micron granular activated carbon (GAC) inline filter with a rated capacity of approximately 1,500 gallons or a 6-month service life, whichever comes first. Built with a coconut shell carbon media inside a polypropylene housing, it effectively reduces chlorine taste and odor, making it ideal for post-RO polishing, refrigerators, icemakers, and drinking water systems.

The CL6ROT33-B features 1/4" quick-connect (QC) push-in fittings on both ends for fast, tool-free installation. Its compact dimensions measure approximately 2" in diameter by 6" in length, making it a direct fit for most under-sink reverse osmosis systems, refrigerator lines, and inline drinking water applications where space is limited.

The CL6ROT33-B is specifically designed as a post-filter or inline polishing filter. In a reverse osmosis system, it is installed after the RO membrane and storage tank to remove any residual tastes or odors picked up during storage. It can also be installed on a refrigerator or icemaker water line to improve the taste and quality of drinking water and ice.

The Omnipure CL6ROT33-B is manufactured in a facility that follows NSF/ANSI Standard 42 guidelines for material safety and chlorine taste and odor reduction. Omnipure's production processes are quality-tested to ensure the filter meets industry expectations for potable water applications, using FDA-compliant components throughout.

Installation is simple thanks to the 1/4" quick-connect fittings—just push the tubing firmly into each end, ensuring the arrow on the filter housing points in the direction of water flow. After installation, flush the filter for 5–10 minutes (approximately 2–3 gallons) to remove carbon fines and air before use. Replace the CL6ROT33-B every 6 months or 1,500 gallons to maintain peak performance.