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Water Filter for the Samsung RS2644SL (DA29-00003G)
✓ 100% compatible — no bypass plug needed
🔧 5-min push-in swap
🇺🇸 Ships from Indiana
Every cartridge that fits this model — pulled live from the catalogue:
✓
RS2644SL specifics — where the filter actually lives
Where the filter actually lives: in the lower fresh-food zone in most side-by-side layouts, knee height or below, a spot that survives trim changes across the RS run. This is a push-style bay, the simplest geometry there is: the header accepts the cartridge one way; when it slides without force, it is aligned.
The small print owners learn the hard way: a stubborn first twist when the old o-ring has set, and a change-filter light that will not clear itself until you hold the reset. One prefix, one chassis family: RS is Samsung’s side-by-side designation proper, and the service literature files every one of these under the same cartridge line. Finish codes such as SL change the look, not the plumbing — order the cartridge by model, ignore the finish letter.
RS vs RF — what the prefix tells you
The catalog pairs RS with RF, and the split matters at order time: RS means side-by-side, RF means French-door multi-door. For filter shopping the distinction matters less than you would think — same line, different cabinet. cabinet class 26 cu ft — a box that size leans on the dispenser, so the six-month cartridge interval earns its keep.
Swap it in 5 minutes
- Pull the old cartridge straight out of the header — expect a small spill, not a flood.
- Align the new cartridge with the keyed slot; it only goes in one orientation.
- Push the cartridge home until the retention latch clicks.
- Run two gallons through the dispenser to flush carbon fines, then hold the filter-reset control until the status light clears.
What this filter takes out of your water
| What it targets | Standard that covers it |
|---|---|
| Chlorine taste & odor | NSF/ANSI 42 — aesthetic effects |
| Particulates, Class I | NSF/ANSI 42 — fine sediment |
| Lead | NSF/ANSI 53 — health effects |
| Cysts (cryptosporidium, giardia) | NSF/ANSI 53 — microbial |
| PFOA & PFOS | NSF/ANSI 53 (P473) — varies by cartridge |
Coverage above lists what the standard addresses, not a performance claim for any specific cartridge — removal claims vary by certificate, so check the NSF listing for the exact part number you are buying.
RS2644SL filter questions
Samsung RS2644SL: how do I clear the change-filter light?
Press and hold the reset control until the light clears (a few seconds), with the new cartridge already seated — the RS2644SL owner’s manual lists the button location for your control panel.
Is a bypass plug required for the RS2644SL when the cartridge is removed?
The bay self-seals: with no cartridge the RS2644SL still dispenses, just unfiltered. No bypass plug exists for this line.
Are off-brand filters safe for a Samsung refrigerator?
Certified aftermarket cartridges are built to the same NSF test standards as the OEM part, and federal warranty law (Magnuson-Moss) protects your coverage when you use them.
Why is the OEM DA2900003G cartridge so much more expensive?
Part of the OEM price is the badge and the distribution chain. Certified alternatives meet the same test standards at a lower unit price, especially in multi-packs.
How often should I replace the filter in my RS2644SL?
Every six months or at the rated gallon capacity, whichever comes first — the DA2900003G class cartridges all share that service interval.
Do I need to turn off the water supply to change it?
No — the bay is designed for a live swap. Expect a small dribble, keep a towel in reach, and flush a couple of gallons through the new cartridge before the first glass.
Every filter that fits your fridge
This bay takes the OEM DA29-00003G. ClearFit verified-fit alternatives for this exact slot are being staged — every compatible option for your fridge is one lookup away.
Check every filter that fits →This filter expires six months from today
Your HVAC filter is probably on a different cycle. Track them all in one place.
months until this filter should be replaced (200-gal rated life)
Free tool · tracks fridge + HVAC + whole-house · auto-refill optional
More models using this filter
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