You can replace any type or make of filter cartridge with a superior PURECHN® cartridge.
HOW TO FIND A FILTER CARTRIDGE REPLACEMENT USING THE PURECHN REPLACEMENT GUIDE
1. Measure the outside diameter of the cartridge (in inches, +/- 1/32”). 2. Measure the cartridge length (in inches, +/- 1/16”) including end caps but excluding any handles or other extensions. PURECHN recommends measuring through the center (if possible) rather than along the outside edge. 3. Identify the cartridge outside edge end cap configuration using the chart on the opposing page. If the top and/or bottom is “open,” measure the inside diameter (in inches, +/- 1/32”) of the top and/or bottom. 4. Record the OEM name and model of the filter the cartridge came out of (if possible). 5. Count the number of pleats (+/- 2) and note whether there is a center core or not.