Three-piece filter pack including (1) PP sediment filter, (1) KDF+AC filter, and (1) GAC filter. Change every 6 months
1st stage: 5 micron sediment filter that can effectively remove rust, sand, and solid impurities in the water to protect the delicate UF membrane
3rd stage: KDF media (or kinetic degradation fluxion media) with activated carbon
4th stage: post activated carbon filter. Adopting fine coconut shell activated carbon with ultra-micron aperture, this carbon filter absorbs residual chlorine, organics and odor
30-Day money back and 1-year satisfaction guarantee. Free lifetime tech support from our Atlanta base