Waterdrop Plus Refrigerator Water Filter
- Pack of 3 filters
- NSF/ANSI 401, 53, 42 and 372 certified
- Whirlpool 4396510 and EveryDrop Filter 5 replacement
- Reduces PFOA and PFOS, lead, mercury, benzene
- Activated coconut carbon block media
- 6.14 x 2.17 x 10.28 in, 1.8 lb for the set
- Month install stickers and manual included
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A three pack of refrigerator filters aimed at Whirlpool and EveryDrop housings, with a long contaminant list and several certifications. The listing gives no replacement interval or flow rating.
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ASIN: B0CHVP6VNHModel: Plus 4396508Category: Refrigerator Water Filters
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Overview
Waterdrop designed this activated coconut carbon block filter as a replacement for the Whirlpool and EveryDrop cartridges named in its title. It is sold as a set with date stickers and a manual.
The contaminant list is the long part, covering lead, mercury, benzene and the PFAS pair, and the install stickers make tracking the change date simple. Fit depends on the housing, so match it to the filter type before ordering. Gallon capacity is not given.
Who it's for
Families concerned about PFAS and lead in drinking water, with a compatible refrigerator, get several cartridges and change stickers. Owners of other filter styles should check part numbers first.
Pros and cons
- Pack of three filters
- Four NSF/ANSI certifications listed
- Long list of reduced contaminants
- Month install stickers included
- Replacement interval not listed
- Fits one filter type only
- Specific refrigerator models are unnamed
Performance notes
Water passes through the carbon block, which traps the tastes, odors and listed contaminants. Certification claims describe test standards, not the water at any one tap. Cartridge life ends when flow slows, and the stickers record when to swap.
Specifications
| Brand | Waterdrop |
|---|---|
| Model | Plus 4396508 |
| Dimensions & fit | |
| Item weight | 1.8 pounds |
| Item Dimensions D x W x H | 6.14 in D x 2.17 in W x 10.28 in H |
| Construction & materials | |
| Material Type | Lead-free, food-grade, activated coconut carbon block |
| Included components | |
| Unit Count | 3 filters |
| Included Components | 3 filters, month install stickers, user's manual |
| Other details | |
| External Testing Certification | NSF/ANSI 401, 53, 42 and 372 |
| Product Benefits | Reduces phenytoin, naproxen, estrone, bisphenol, lead, benzene, mercury, PFOA and PFOS |
| Replaces | Whirlpool 4396510, EveryDrop Filter 5 |
Closest rivals on specs
Pureplus Refrigerator Water Filter- Item Weight 1.8 vs 1.1 pounds (+64%)
Frequently asked questions
How do I know when to change the Waterdrop Plus 4396508 filter?
The listing gives no replacement interval. The month install stickers record the install date, so follow them or the refrigerator indicator.
Will the Waterdrop Plus 4396508 fit my refrigerator?
The title names Whirlpool 4396510 and EveryDrop Filter 5 as the filters it replaces. The listing gives no refrigerator model list, so check your filter type.
What is in the box with the Waterdrop Plus 4396508?
The components list 3 filters, month install stickers and 1 user's manual.
Is the Waterdrop Plus 4396508 an original Whirlpool filter?
No. It is a Waterdrop replacement named as compatible with the Whirlpool part.