This is the popular internal Samsung HAFIN2 / EXP filter
This is a compatible alternative filter of water filter
The Samsung cartridge should be changed every 6 months to ensure continued performance and cartridge sterility.
Samsung DA29-0000F water filter uses the F type locking mechanism and is a direct replacement for filter model references HAFIN1/EXP and DA97-06317A-B. It shall also fit the majority of Samsung refrigerators using this same shape of filter with filter references DA29-00003A, DA29-00003B, DA29-00003G, DA97-06317A, HAFIN2 EXP, DA61-00159A, APP100, 4801 817 00592, WF289, WSS-1.
Certification:
Genuine Samsung branded product, the DA29-0000F filter is tested and certified by NSF International against NSF/ANSI standard 42.
Specification:
When the water filter is replaced you must manually reset the indicator by pressing the Ice Type button and the Child Lock (or Moisture Control) button simultaneously for 3 seconds.
Note: Hold the buttons for only 3 seconds. If you press these 2 buttons simultaneously for 5 seconds, the reset function ceases. Release the buttons and repeat the same step one more time. The water filter indicator light should turn green.
On models without a filter indicator light your filter should be replaced every 6 months, or if you notice a decrease in the flow of water and an impact on the water's taste.