20" Whole House Filter System Replacement Pre Filter Cartridge   

• Pentek DFX Series Diamond Flow Series cartridges combine the effective chlorine taste & odor reduction found in traditional

• Pentek carbon blocks with superior sediment reduction to resist premature plugging.

• These dual cartridges are well-suited for a wide range of applications.

• High dirt-holding capacity maximizes utilization of the carbon block

• Chlorine taste and odor reduction with superior sediment reduction

• Ideal for POU applications

• For use with both well and city water