The Puretec Z18 inline filter system easily fits under your existing kitchen bench. This compact, quick-change water filter features a high-loop faucet and utilizes Ultra Z Filtration Technology to finely filter water down to 0.1 micron through an advanced three-stage process. The all-in-one cartridge reduces sediment, chlorine, bad tastes and odours, and protects against cysts and bacteria such as E. coli.