ICEPURE 1 Micron CTO Filter 20x2.5 Whole House Carbon Sediment | C1-20 Compatible

Cleaner, fresher water for your whole home

The ICEPURE CTO20 filter delivers practical, one-step filtration for your entire house. Built as a 1 micron CTO carbon sediment cartridge, it fits standard 20" x 2.5" systems and works with popular configurations to help reduce taste and odor from your drinking water. Rather than making sweeping guarantees, this filter offers the possibility of noticeably better water flavor, clearer ice, and an appealing mouthfeel for everyday use.

Key benefits and why people choose ICEPURE CTO20

• NSF/ANSI 42 certified for material safety and reputable filtration performance, including chlorine taste and odor reduction in tap water.
• Quality materials and compliance align with EC1935-2004 regulations, RoHS, REACH, and BPA-free construction, supporting broad home use.
• Efficient filtration with Sintering Technology targets finer particles and odor-causing compounds, contributing to a cleaner-tasting water experience.

• Long-lasting filtration designed for higher gallon counts—lifetime up to 37,000 gallons under typical conditions, with routine replacement advised every 6–12 months based on water quality.
• Strong build and safety standards tested through multiple inspection stages to meet ICEPURE quality expectations.
• Compatibility and flexibility fits standard 20" x 2.5" whole-house systems and pairs with models like C1-20, EP-20, HX-CB-25-2010, SP-P5-20, NCP-20, F3WCB32.

How it works in real life

For households, the CTO20 cartridge sits between your water source and every tap and appliance. As water flows through the carbon media, you may notice a smoother taste and a more neutral aroma in drinks and beverages. Ice from the fridge and filtered faucet water can appear visually clearer, and cooking water may present a more consistent flavor profile. These outcomes are possible results and can vary with your local water conditions.

In daily routines, families can benefit from the filter’s broad filtration target without frequent changes in bridge fittings or components. The 20" x 2.5" size is a common standard, so installation is typically straightforward for homeowners with compatible housings. Ice machines, dishwashers, and showers may all be supported by cleaner-tasting water, depending on your setup.

Maintenance tips and expectations

• Plan for a filter change every 6–12 months, or sooner if your water quality is challenging or high usage is expected.
• Store and install in a cool, dry location away from direct sunlight to preserve material integrity.
• Follow compatible-system guidelines to ensure a proper seal and reliable performance.

Compatibility at a glance

This filter is designed for standard 20" x 2.5" whole-house filtration systems and is compatible with multiple common configurations, including C1-20, EP-20, HX-CB-25-2010, SP-P5-20, NCP-20, and F3WCB32. ICEPURE operates as an independent brand with an emphasis on dependable filtration technology and safety.