H2O-(H2O-US3) 5 Stage Under Sink Filter w/ Faucet 10 inch x 4.5 inch Big Blue Filters 💧 Pro Tip: Always cut

💧 Pro Tip: Always cut tubing with a proper tube cutter rather than a knife to ensure square

Factory sealed unit requires no recharging or servicing

Ideal for municipal water testing

while also serving as a diagnostic tool for membrane evaluation programs

H2O-(H2O-US3) 5 Stage Under Sink Filter w/ Faucet 10 inch x 4.5 inch Big Blue Filters 💧 Pro Tip: Always cutThe H2O International US3 delivers five stage filtration directly under your sink, combining KDF media and granular activated carbon to remove chlorine, lead, sediment, and bacterial growth. This complete system includes a dedicated drinking water faucet and connects to standard plumbing with all necessary tubing, fittings, and hardware for straightforward installation. SPECIFICATIONS H2O US3 Under Sink System Overview Filtration Stages 5 Stage KDF