PureT - HQCBC Series - 20" x 4.5" Coconut Carbon Block Filter Micron:1 Micron Where the C1-20 Fits

Where the C1-20 Fits

Extended Service Life

High grain capacity for extended service life — calculate replacement intervals using total hardness of your influent water

while maintaining low pressure drop even when fully saturated

Thoughtful Design

PureT - HQCBC Series - 20" x 4.5" Coconut Carbon Block Filter Micron:1 Micron Where the C1-20 FitsThe PureT HQCBC Series 20" x 4. 5" Coconut Carbon Block Filter uses acid washed coconut shell carbon to deliver superior chlorine reduction and sediment capture without the channeling or carbon fines common in granular media. Available in 1, 5, and 10 micron ratings, this NSF 42 certified filter fits standard 20 inch Big Blue housings and outperforms traditional GAC and PAC filters in whole house, commercial, and well water applications.