This water filter system has also passed authoritative NSF/ANSI 372 certification. Energy Saving – Relying on the principle of gravity filtration, no electricity is needed. The gravity water filter system is divided into upper and lower chambers.
3-Stage Fed Water Filter System, 2.25 Gallon Stainless Steel Countertop Syste…
Energy Saving – Relying on the principle of filtration, no electricity is needed. The water filter system is divided into upper and lower chambers. The upper chamber can be filled with unfiltered tap water, the lower chamber will clean water after filtered.
