The Enpress "One" 3-Micron Carbon Block Cartridge is part of the Blue Series of cartridges featuring surface modified carbon block filter technology that is highly effective in reducing chlorine bad taste, and odor from potable drinking water. The filter is made using high performance coconut shell carbon, which has more micro-pores compared to other types of carbon. 

Coupled with a unique binder system, these carbon block filters deliver a product with superior adsorption capacity and kinetic dynamics. The unique high capacity filters provide cost effective water filtration solutions in a size and configuration that offer ease-of-use, extended service life and high capacity, with a low pressure loss.

All materials are FDA approved, NSF 61 certified, and California Prop 65 compliant.