The triple stage inline under-sink filter system (H2O UCF-03-38-JG) can be easily installed under any faucet in your home or business.
H2O UCF-03-38-JG Triple Stage Inline Under-sink Filter System
Build Your Own System. Choose from our large selection of filter cartridges to meet your exact needs and desires.
Never Runs Out
Click below on the category of filter cartridges you would like to use, or look at them all! H2O offers the widest number of options using our UCF series of under-sink systems. UCF under-sink systems include John Guest Quick-Connect 3/8″ Union Elbows, John Guest Tubing, Housing Wrench, and Bracket.