CTO Compressed Activated Carbon Filter - Water Filtration Element - 20 Inch

The CTO Compressed Activated Carbon Filter represents a superior advancement in water purification technology, delivering exceptional filtration performance for residential and commercial applications. Manufactured from fine activated carbon powder compressed into a solid block structure using food-grade adhesives, this filter creates a dense, compact design that significantly outperforms loose granular alternatives.

The compressed block construction provides longer contact time between water and carbon, enhancing filtration efficiency while extending the filter's operational lifespan. The carbon particles in CTO filters are typically five to twenty times smaller than those used in granular filters, enabling the removal of finer contaminants that other filters might miss. This precision engineering makes CTO filters particularly effective at capturing volatile organic compounds, dissolved chemicals, and microscopic particles down to 5 microns.

Commonly deployed as a pre-filtration stage in reverse osmosis systems, the CTO filter absorbs residual chlorine, colors, and odors while intercepting small particles. Chlorine removal is critical for protecting delicate RO membranes from oxidative damage, making CTO filters essential for maintaining system longevity and performance. The filter's tortuous pore structure creates an intricate pathway that maximizes water-carbon interaction, efficiently removing carcinogens such as trihalomethanes and heavy metals while inhibiting bacterial reproduction.

Activated carbon block filters deliver clean, chlorine-free water for all household uses, including drinking, cooking, and bathing. The natural coconut shell or coal-based carbon material ensures environmental sustainability while maintaining superior adsorption capabilities. Available in standard 10-inch and 20-inch sizes, these cartridges fit seamlessly into existing filtration systems, providing easy replacement and maintenance.

Whether installed in under-sink systems, whole-house filtration setups, or commercial purification units, the CTO compressed carbon filter ensures consistent water quality improvement, transforming ordinary tap water into clean, great-tasting water for everyday use.