Japan Made HG-N Type Premium Grade Lead Removal Compatible Alkaline Water Filter (Not Compatible with Original HG Type Before 2010 Models);

Japan made Premium grade cartridge is designed to effectively remove lead, chlorine, sediments, and odor from your tap water. Provides clean, great-tasting water. Made in Japan. Fit into Enagic Leveluk SD 501HG-N. This filters are compatible with Enagic Newer model such as the Leveluk DX II, SD501HG-N, and SUN-US. Newer model water ionizers take only the HG-N filters. Please note does not fit LevelukSD501HG. DO NOT Fit into Original model(Before Dec 31, 2010 of SD 501HG. ***PLEASE RECONFIRM YOUR FILTER CHOICE ABOVE TO ENSURE YOU HAVE SELECTED THE PROPER FILTER FOR YOUR MACHINE*** It is VERY IMPORTANT to choose the right filter! Open the filter door to verify whether you have the Original Model Filter, or the NEW HG-N Filter. THIS FILTER IS NEWER MODEL FILTER. Fit to "HG-N"Newer model. Not fit to "HG" Original model(Sold Before Dec 31,2010). There are two model for the replacement filters on Enagic machines which is "HG(original)" or late model "HG-N". Each model of filter can only be installed onto its respective filter tray in the machine. So please check your machine before you install the filter. This is HG-N filter. There are two circles on the bottom. One a little smaller than the other. If the filter tray has two extra notches in the center hole (outlet) and not completely round, you have the HG-N type filter. Then our filter fit to your machine. If you purchased your Enagic machine in 2011 or later, most likely you have the new HG-N. This filter is right filter! Made in Japan