Next steps
Find the number on your old filter.
See the same number below? Select it.
Not sure? Check your owner’s manual first.
Numbers to compare
Not sorted as best to worst.
Do not guess. Match the number printed on your old filter.
Need help finding the filter?
Where to look
Many refrigerator water filters are inside the fridge, near the lower grille, or behind a small cover.
Your owner’s manual is the best guide for your exact model.
How replacement usually works
Most filters twist out, pull straight out, or release with a button. Do not force it.
Why replacement matters
Water filters are consumable parts. Over time they can slow water flow and may stop reducing taste and odor as intended. Follow the schedule in your owner’s manual.
What to compare before buying
- Compare the part number printed on the cartridge or frame you are removing.
- Compare your appliance model number or housing/model sticker against what this page lists.
- When in doubt, check your owner’s manual before ordering.
Source-backed help found
Extra guidance from documentation we've reviewed—open the source if you want to read it yourself.
Source strength in our files:Tier 1 — manufacturer manual or supportView primary source
Source list and full notes
Sources
Where to look for this model
Samsung support guidance varies by model — consult the user manual for internal filter housing location on French-door models with external water dispensers.
Replacement summary from source
Samsung support guidance for HAF-CIN filters: turn off water supply, rotate the old filter counterclockwise to unlock and remove, install the new filter clockwise until locked, then flush several gallons and reset the filter indicator.
Cautions from source
Samsung support recommends genuine Samsung water filters only and replacing approximately every six months or when the filter indicator prompts.
What we checked for this model
Before a store link appears on this page, we check a direct product page against the filter number(s) mapped to this fridge model.
We checked a direct store product page against the filter number(s) listed for this model.
Filter number(s) to compare: DA29-00020B
These are listed as compatible replacement filter numbers for this fridge model. Compare them to the text on the cartridge you remove before you buy.
When we have not confirmed a safe store link, BuckParts suppresses buy guidance so you are not pointed at an unchecked page.
A BuckParts Verified Link appears only after a product-page check clears. Search-only listings stay hidden.
Reset water filter indicator →
Full detail for each number
Same numbers as the chips above—here with notes and buckparts verified links. Not a ranked list. Open filter details before using any BuckParts Verified Link.
Number to compare
DA29-00020BSamsung DA29-00020B / HAF-CIN family
Also listed as: DA2900020B · HAF-CIN · HAF-CIN/EXP
Compare this number to the text on your existing cartridge before you buy.
Typical replacement timing on file: About every 6 months
Compare the number printed on your cartridge or housing to the number on this page. Year and refrigerator details can still matter—check your owner’s manual if you are unsure.
BuckParts Verified Links
A place to buy that BuckParts has checked against the part, listing, and evidence we trust. Not every filter page has one—we only show a link when our checks clear for this part number.
No BuckParts Verified Link yet for this filter number. We haven’t found a retailer product page we’re comfortable showing.
- Some listings we have on file are not product pages we can safely link to yet, so those stay hidden.
- Some listings did not pass our safety review for now, so those stay hidden.