EDR1RXD1 vs EDR4RXD1
Both are Whirlpool filters but they fit different refrigerators — they are not interchangeable. Check your model number to see whether you need the EDR1RXD1 or the EDR4RXD1.
| EDR1RXD1 | EDR4RXD1 | |
|---|---|---|
| Brand | Whirlpool | Whirlpool |
| Also known as | Filter 1, W10295370A | Filter 4, UKF8001 |
| Fits (examples) | WRS325SDHZ, WRS588FIHZ, WRX735SDHZ | WRX735SDBM, KFCS22EVMS, GI6FARXXY |
| Models covered | 7+ | 7+ |
| Certifications | NSF/ANSI 42, NSF/ANSI 53, NSF/ANSI 401 | NSF/ANSI 42, NSF/ANSI 53, NSF/ANSI 401 |
| Reduces | Chlorine taste & odour, Lead, Mercury | Chlorine taste & odour, Lead, Cysts |
| Filter life | 6 mo / 200 gal | 6 mo / 200 gal |
| From price | $18.95 | $17.95 |
Not sure which you need? Find your filter by fridge model →