3M Aqua-Pure EP25 Replacement Filter Cartridge (replaces Water Factory EVP2400) 15 GPD The WellMate WM-6 comes with

The WellMate WM-6 comes with a 5 year warranty with a one year replacement labor allowance

Changing the WQTCGAC-10 requires no tools

Water Connection: 3/8" In x 1/4" Out

The AP205 has been replaced with the AP217 filters

Additionally

3M Aqua-Pure EP25 Replacement Filter Cartridge (replaces Water Factory EVP2400) 15 GPD The WellMate WM-6 comes withFeatures: Premium graded density depth filtration provides longer cartridge life and higher dirt removal efficiency. Particulate reduction down to 0. 5 micron provides protection from water borne cysts such as giardia,cryptosporidium, and lead. Modified carbon block media yields greater depth of granular carbon for superior chlorine removal and life. Also removes rust, turbidity, dirt, mold, algae, oxidized iron, oxidized manganese, and oxidized