MATRIKX® ChloraGuard® carbon block filters are now powered by GREENBLOCK® technology.
20" Standard 1 micron filter in 2 3/4" x 20"

Read the manufacturers Spec Sheet Here

 Features & Benefits

• 1 micron nominal filtration.
• High capacity Chlorine reduction and removal
• Our proprietary catalytic carbon has 4 times the capacity for chloramine reduction compared to standard activated carbon.
• Exceptionally low pressure drop.
• High dirt holding capacity.
• Excellent chemical contaminant reduction.
• High Adsorptive Capacity and Efficiency.
• Chlorine Reduction Capacity: 60,000 gallons @ 2 GPM
• Chloramine Reduction Capacity: 4,000 gallons @ 1 GPM
• NSF and WQA certification for Material Safety.
• California Prop. 65 compliance
• Manufactured by KX Technologies® and Filtrex Technologies® (Matrikx, Matrix)
  Part # 36-250-20-GREEN
• Dimensions: 2.75" x 20"
• Case size – 20 cartridges

Green Advantage
KX Technologies® and Filtrex Technologies®, both Marmon Water/Berkshire Hathaway companies, have teamed up to combine the very best of their MATRIKX® and GREENBLOCK® carbon block lines, into a single world class product offering. The new and improved product line is the result of decades of experience in R&D, design, formulation, and manufacture of high-performance carbon block filters. MATRIKX® ChloraGuard® filters, powered by GREENBLOCK® are made from 100% coconut shell carbon, a renewable, and ecologically sustainable material. The carbon is processed into blocks using a unique binder system and proprietary manufacturing techniques to produce filters with a greater number of micro-pores and available carbon surface area, which display superior adsorption capacity and kinetic dynamics. The companies are committed to Research and Development to advance filtration technology in an ecologically sound way.

Green Quality

Manufactured in ISO 9001 and 14001 accredited facilities.

Manufactured from NSF/ANSI standard 61 certified coconut shell carbon.

NSF/ANSI Standard 42 certified (material safety).

Performance validated by independent laboratories.

Quality and performance monitored in extensive in-house laboratory tests.