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Water Filter for the KitchenAid KSRB27FHBL03 (EDR5RXD1)
✓ 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:
✓
KSRB27FHBL03 specifics — where the filter actually lives
The KSRB27FHBL03 carries its water filter in the lower fresh-food zone in most side-by-side layouts, knee height or below, a spot that survives trim changes across the KSR run. Mechanically the KSRB27FHBL03 uses a twist-in cartridge: the bay wants the cartridge offered flat, rotated a quarter turn, and nothing more — hand pressure only.
Order-day practicalities: a first removal that fights a set o-ring, and a status light that needs a manual hold-to-reset before it acknowledges the new cartridge. The KSR prefix is the tell: it usually places the machine in the side-by-side chassis family, a strong hint at the cartridge line, the reset behavior, and the service documentation worth consulting. That trailing 03 is the revision counter: KSR chassis revisions share one water path, so the cartridge order never changes with it.
KSR vs KTR — what the prefix tells you
Know your KSR from your KTR and the cartridge question halves: side-by-side chassis against top-freezer, respectively. Filter bays rarely care — the media family carries over more often than not. Catalog convention puts the KSRB27FHBL03 near 2018-2022 — an approximation, useful for bracketing the cartridge era only.
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.
KSRB27FHBL03 filter questions
Clearing the filter status light on a KitchenAid KSRB27FHBL03?
Seat the new cartridge first, then hold the filter-reset control for a few seconds until the status light clears — the exact button placement varies by control panel, so check the KSRB27FHBL03 owner’s manual page for filter status.
Is a bypass plug required for the KSRB27FHBL03 when the cartridge is removed?
No — run it empty if you like; the EDR5RXD1 bay needs no bypass plug, it simply passes water through untreated.
Are off-brand filters safe for a KitchenAid 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 EDR5RXD1 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 KSRB27FHBL03?
Every six months or at the rated gallon capacity, whichever comes first — the EDR5RXD1 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 EDR5RXD1. 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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What EDR1RXD1-class carbon blocks actually take out — and the systems that do remove fluoride. — read the guide →