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Watts-MAXCL-FF20 C-Max 20" in Full Flow Chlorine Reduction Carbon Block Filter

Product Code MAXCL-FF20

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MAX-CL Filter, Full Flow 4 5/8" IN x 20" IN Thick Wall Carbon Block Cartridge

This is a 20 IN x 4 5/8 IN thick walled coconut shell carbon block that can filter to 1 micron particles. This filter has a very high chlorine reduction capacity of 160,000 gallons and has a fine particle size. This thick wall carbon block has a long life and reduces unwanted tastes, odors, and fine particles. The best choice when a super chlorine guzzler is needed.


  • Low pressure drop
  • Solid block activated carbon for long life
  • Thick wall for greater reduction in chlorine taste and odor
  • Temperature range 40 to 165 degrees F