Water Filter for the Whirlpool WRS325SDHB01
✓ 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:
✓
WRS325SDHB01 specifics — where the filter actually lives
The WRS325SDHB01 carries its water filter behind the lower fresh-food trim or base grille in most side-by-side layouts, so expect to clear one shelf edge before you have working room. This is a twist-style bay, the friendlier design: offer the cartridge, feel the base o-ring register, and lock it by geometry rather than by force.
Two quirks worth knowing before you order: flush before the first glass — new carbon beds shed fines for the first gallon or so, which is cosmetic, not contamination. The badge reads WRS325SDHB01, but the chassis reads WRS: WRS marks the side-by-side line in Whirlpool’s catalog, so cross-referencing cartridges by chassis rather than by door style keeps you out of the wrong-parts queue. Suffix 01 = production revision; filtration hardware was not part of the revision cycle.
WRS vs WRF — what the prefix tells you
Two prefixes, two missions: split by cabinet mission (side-by-side versus French-door bottom-freezer), joined by cartridge line — that is the WRS/WRF story. Under the cabinet differences one thing holds: the EDR1RXD1 cartridge family is what every fit listing for this chassis resolves to, OEM and certified alternative alike.
Swap it in 5 minutes
- Twist the old cartridge a quarter turn counterclockwise and pull it straight down — keep a towel in reach for the dribble.
- Fill the new cartridge with cold tap water so the chamber is not fighting an air pocket.
- Offer the new cartridge to the bay, push up, and twist a quarter turn clockwise until the stop catches.
- 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.
Filter light reset on the Whirlpool WRS325SDHB01 — how?
Press and hold the reset control until the light clears (a few seconds), with the new cartridge already seated — the WRS325SDHB01 owner’s manual lists the button location for your control panel.
Can I run the Whirlpool WRS325SDHB01 with no cartridge installed?
No — the EDR1RXD1 bay seals on the cartridge itself, so removing it just means unfiltered water until the next change, not a leak.
Are off-brand filters safe for a Whirlpool 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 EDR1RXD1 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 WRS325SDHB01?
Every six months or at the rated gallon capacity, whichever comes first — the EDR1RXD1 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
| OEM EveryDrop EDR1RXD1 | RECOMMENDEDClearFit Standard CF-1001 | ClearFit Lead-Shield CF-1001P | |
|---|---|---|---|
| Price / filter | $59.99 | $14.99 | $19.99 |
| NSF 42 (chlorine, taste) | ✓ Certified | ✓ Certified | ✓ Certified |
| NSF 53 (lead, cysts) | ✓ Certified | — Not tested | ✓ 99.2% lead reduction |
| Capacity | 200 gal / 6 mo | 200 gal / 6 mo | 200 gal / 6 mo |
| Filter media | Carbon block | Coconut carbon | Carbon + ion-ex |
| Subscribe & Save | — | ✓ 15% off, cancel anytime | ✓ 15% off |
| Order | Not sold here — $59.99 at EveryDrop | Add to Cart | Add to Cart |
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
Also due on this fridge
Second bay · Air filter slot
EveryDrop PAULTRA Air Filter ×2
Fits W10311524 · reduces food odors · replace every 6 months
$35.98
Bundle & save 10%
Full refresh kit — CF-1001 3-pack + PAULTRA ×2
Everything this fridge needs for the next 6 months, one shipment
$64.98
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