Clean, Fresh-Tasting Water with the everydrop EDR4RXD1
The everydrop by Whirlpool Ice & Water Refrigerator Filter 4, EDR4RXD1, is certified to reduce 31 contaminants, including lead and the chlorine that affects taste and odor. It is certified by NSF International to NSF/ANSI Standards 42, 53 and 401 for specific contaminant reduction.
Filter 4 is the green filter and the replacement for UKF8001. It twists into place without tools, so changing it every six months takes only a few minutes.

Is It Time to Replace Your Filter?
A worn-out filter stops doing its job long before it stops fitting. These are the usual signs:
- It has been six monthsThe recommended change interval, even if water still looks clear.
- The indicator light is onMost compatible refrigerators remind you when the filter is due.
- Water tastes flat or of chlorineA sign the carbon is no longer reducing taste and odor well.
- The dispenser has slowed downReduced flow often means the filter media is loaded.

How the EDR4RXD1 Filter Works
everydrop Filter 4 uses Triple Filtration Technology built around a coconut shell-based activated carbon core. Water passes through three stages:
-
Particle filtration
Captures larger particles such as sediment.
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Micro filtration
Traps medium-size particles that pass the first stage.
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Adsorption
The activated carbon attracts and holds microscopic contaminants, including those that affect taste and odor.
Certified by NSF International under NSF/ANSI Standards 42, 53 and 401 to reduce specific contaminants. Learn about these standards from NSF International.
Will the EDR4RXD1 Fit Your Refrigerator?
everydrop Filter 4 is made for refrigerators that use Filter 4, mostly French door and bottom-freezer models.
Compatible brands
- Whirlpool
- Maytag
- KitchenAid
- Amana
- JennAir
Replaces these filter numbers
- UKF8001
- UKF8001AXX
- 4396395
- W10181835
- Filter 4
How to check before you order
Look at the number printed on your current filter, or check for the green label. Filter 4 is usually inside the refrigerator, near the top of the fresh food section.
everydrop filters with different numbers are not interchangeable. If you are unsure, check your refrigerator owner’s manual. Need a different one? See Filter 1, Filter 2 or Filter 3.
EDR4RXD1 Product Specifications
| Brand | everydrop by Whirlpool |
|---|---|
| Model number | EDR4RXD1 |
| Also known as | everydrop Filter 4, Ice & Water Refrigerator Filter 4 |
| Replaces | UKF8001 |
| Color | Green |
| Filter media | Coconut shell-based activated carbon |
| Certifications | NSF/ANSI 42, 53 and 401 |
| Contaminants reduced | 31, including lead |
| Filter life | 6 months or 200 gallons |
| Installation | Twist-in, tool-free |
| Operating pressure | 30 to 120 psi |
| Operating temperature | 33 to 100 °F |
How to Replace Your Filter 4
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Find the filterOpen the filter cover inside the refrigerator, usually near the top of the fresh food section.
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Remove the old filterTurn it counterclockwise and pull it straight down or out. No tools are needed.
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Insert the new EDR4RXD1Remove the protective cap, push the new filter into the housing and turn it clockwise until it locks.
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Flush and resetDispense water for several minutes to clear air from the line, then reset the filter indicator light if your model has one.
A little cloudiness or sputtering right after installing is trapped air and clears as you flush the filter.

Save With EDR4RXD1 Multi-Packs
Each filter lasts about six months, so a multi-pack keeps your next replacement ready and lowers the price per filter.
| Pack | Supply | Price | Per filter | You save |
|---|---|---|---|---|
| 1 Pack | 6-month supply | $27.99 | $27.99 | None |
| 2 Pack | 1-year supply | $54.99 | $27.50 | $0.99 |
| 3 Pack | 18-month supply | $78.99 | $26.33 | $4.98 |
| 4 Pack Best value | 2-year supply | $99.99 | $25.00 | $11.97 |
Savings are compared with buying the same number of single filters at today's single-filter price.
Frequently Asked Questions
How often should I replace the EDR4RXD1 filter?
Every six months or 200 gallons, whichever comes first. Replace it sooner if water flow slows or the taste of your water or ice changes.
Is EDR4RXD1 the same as UKF8001?
Yes. everydrop Filter 4, EDR4RXD1, is the replacement for UKF8001.
Can I use a different everydrop filter instead?
No. Each everydrop filter number has a different shape and connection. Use the filter your refrigerator is designed for.
Do I need tools to install it?
No. The filter twists in and locks into place by hand.
Why is my water cloudy after installing a new filter?
That is air trapped in the new filter and the water line. Dispense water for several minutes and it clears.
How much does shipping cost?
Shipping is free on every order to addresses in the United States.
Ready for Fresher Water?
Choose a pack and keep your next EDR4RXD1 filter on hand.
Looking for other replacements? Browse all refrigerator water filters or visit the filterfit shop. filterfit is an independent retailer. everydrop and Whirlpool are trademarks of Whirlpool Corporation. filterfit is not affiliated with or endorsed by Whirlpool Corporation.
















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