The Enpress Pioneer system has been tested and third-party certified as required in the NSF/ANSI P473 standard for PFOA/PFOS
Added Capabillities not available with the AP517
Cuno 5631604 Water Filter Replacement
Polyphosphate filter to prevent scale and reduce the harmful effects of water hardness
Shelco model 5BFS-2SB - 875 GPM (swing bolt) selection requires five #2 bags
Drinking Water Filter, Lead Chloramine Chlorine Sediment, Black Faucet KleenWater System Replacements The Enpress Pioneer system hasChlorine, sediment, chloramine, and lead water filter, KleenWater KW1000 chemical removal under sink drinking water filtration system, black faucet, two filter cartridges Complete drinking water filtration system with activated carbon block filter Removes: chloramine, chlorine, lead, cysts, dirt, sediment, odor, rust and contaminants Includes black faucet, two 2. 5 x 9. 75 inch cartridges and complete installation kit Water filter housing "Made in