Faucet Mount

Mitsubishi Cleansui faucet-mounted purifiers fit onto your existing tap by hand — no drilling or plumbing — which makes them ideal for dorms, condos and rented homes.

Each cartridge filters about 900 litres, or roughly a year, at 1.6 litres per minute, and you can switch between filtered and unfiltered water on the unit to make the cartridge last longer.