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The best Whirlpool refrigerator water filter is the everydrop filter that matches your fridge, and Whirlpool makes several: Filter 1, 2, 3, 4, A and more, each for a different housing. Genuine everydrop filters stand out because they are certified to three NSF standards (42, 53 and 401) and, according to Whirlpool, reduce microplastics, which most generic filters do not claim.
We compared genuine everydrop filters, Whirlpool’s lower-cost everydrop Value line and a popular generic on Amazon, focusing on fit, certifications and the number of contaminants each claims to reduce.
Quick Answer: The Best Whirlpool Refrigerator Water Filter
- Best Overalleverydrop Filter 1
- Most Contaminantseverydrop Filter A
- Best for Bottom-Freezer & French Dooreverydrop Filter 4
- Best for Side-by-Sideseverydrop Filter 2
- Best Genuine Valueeverydrop Value Filter 4
- Best GenericWaterdrop Filter 4 3-Pack
everydrop Filter 1 is the best Whirlpool refrigerator water filter for the many fridges that use it, with over 100,000 ratings and certification to NSF 42, 53 and 401. Filter A reduces the most contaminants of the line, and everydrop Value Filter 4 is the cheapest genuine option.
Best Whirlpool Refrigerator Water Filter Comparison Table
| Product | Best For | Type | Key Feature | Buy |
|---|---|---|---|---|
| everydrop Filter 1 | Best Overall | OEM Whirlpool filter, NSF 42/53/401 | NSF 42/53/401, 70 contaminants | Check Price |
| everydrop Filter A | Most Contaminants | OEM Whirlpool filter, 75 contaminants | 75 contaminants | Check Price |
| everydrop Filter 4 | Best for Bottom-Freezer & French Door | OEM Whirlpool/Maytag filter | Filter 4 / UKF8001 | Check Price |
| everydrop Filter 2 | Best for Side-by-Sides | OEM Whirlpool/Maytag filter | Filter 2 | Check Price |
| everydrop Value Filter 4 | Best Genuine Value | Lower-cost genuine Whirlpool filter | Lead, chlorine | Check Price |
| Waterdrop Filter 4 3-Pack | Best Generic | Generic for Whirlpool/Maytag Filter 4 | 3-pack | Check Price |
The 6 Filters We Recommend
everydrop filters also fit many Maytag, KitchenAid, Amana and Jenn-Air refrigerators and some Kenmore models. Match the number on your current filter.
1. everydrop by Whirlpool Ice & Water Refrigerator Filter 1 (EDR1RXD1)
1. everydrop Filter 1 is one of the most reviewed refrigerator filters on Amazon.
👍 Pros & Cons
Pros
- Three NSF standards
- Certified for microplastics
- Guaranteed fit
- Enormous review base
Cons
- Pricey
- Only fits Filter 1 housings
- 6-month replacement
📄 Detailed Review
- Part numbers: EDR1RXD1, W10295370A
- Certifications: NSF 42, 53 and 401
- Reduces: 70 contaminants incl. microplastics, heavy metals, VOCs (everydrop)
- Microplastics: 99% reduction claim
- Fits: Whirlpool, Maytag, KitchenAid, Amana, some Kenmore
- Reviews: 100,000+ ratings
everydrop Filter 1 is Whirlpool’s genuine filter for many top-freezer and side-by-side Whirlpool-family fridges. It is independently certified to NSF 42, 53 and 401 to reduce 70 contaminants, including 99% of microplastics, per everydrop.
It fits many Whirlpool top-freezer and side-by-side refrigerators and is certified to reduce 70 contaminants, including 99% of microplastics, according to everydrop.
2. everydrop by Whirlpool Ice & Water Refrigerator Filter A (EDRARXD1)
2. everydrop Filter A is the newest filter in the line.
👍 Pros & Cons
Pros
- Most contaminants of the everydrop line
- Three NSF standards
- Genuine fit
- Microplastics claim
Cons
- Pricey
- Newer housing only
- Fewer reviews
📄 Detailed Review
- Part numbers: EDRARXD1
- Certifications: NSF 42, 53 and 401
- Reduces: 75 contaminants incl. microplastics, heavy metals, VOCs (everydrop)
- Microplastics: 99% reduction claim
- Fit: Newer Whirlpool-family refrigerators
- Life: 6 months
everydrop Filter A is the newest filter in the line and is certified to reduce 75 contaminants, the most of any everydrop filter, according to Whirlpool.
Certified to reduce 75 contaminants for newer Whirlpool-family models.
3. everydrop by Whirlpool Ice & Water Refrigerator Filter 4 (EDR4RXD1)
3. everydrop Filter 4 replaces Maytag UKF8001 and fits many French door models.
👍 Pros & Cons
Pros
- Genuine Maytag UKF8001 replacement
- NSF 53 and 401
- Microplastics claim
- Guaranteed fit
Cons
- Pricey
- Fewer contaminants than Filter 1
- 6-month life
📄 Detailed Review
- Part numbers: EDR4RXD1, UKF8001
- Certifications: NSF 42, 53 and 401
- Reduces: 32 contaminants incl. microplastics, heavy metals, pesticides (everydrop)
- Fits: Maytag, Whirlpool, KitchenAid, Amana, Jenn-Air bottom-freezer and French door models
- Life: 6 months
- Reviews: 41,000+ ratings
everydrop Filter 4 replaces the Maytag UKF8001 and fits many Whirlpool-family bottom-freezer and French door refrigerators. It is certified to NSF 42, 53 and 401.
NSF 42, 53 and 401.
4. everydrop by Whirlpool Ice & Water Refrigerator Filter 2 (EDR2RXD1)
4. everydrop Filter 2 fits many Whirlpool and Maytag side-by-sides.
👍 Pros & Cons
Pros
- Three NSF standards
- Microplastics claim
- Genuine fit
- Huge review base
Cons
- Pricey
- Filter 2 housings only
- 6-month life
📄 Detailed Review
- Part numbers: EDR2RXD1, W10413645A
- Certifications: NSF 42, 53 and 401
- Reduces: 70 contaminants incl. microplastics (everydrop)
- Fits: Many Maytag and Whirlpool side-by-side models
- Life: 6 months
- Reviews: 46,000+ ratings
everydrop Filter 2 fits many Maytag and Whirlpool side-by-side refrigerators and carries the same NSF 42, 53 and 401 certifications as Filter 1.
Same three NSF standards.
5. everydrop Value by Whirlpool Refrigerator Filter 4 (EVFILTER4)
5. everydrop Value Filter 4 is a cheaper genuine option.
👍 Pros & Cons
Pros
- Genuine Whirlpool part
- Lead reduction
- Lower cost than Filter 4
- Warranty-safe
Cons
- Fewer contaminants than standard Filter 4
- No microplastics claim
- Single pack
📄 Detailed Review
- Part number: EVFILTER4
- Certification: NSF certified to reduce lead, chlorine, taste and odor
- Fits: Filter 4 / UKF8001 housings
- Life: 6 months
- Warranty: Genuine part keeps Whirlpool warranty coverage
- Price: Cheaper than standard everydrop
everydrop Value is Whirlpool’s lower-cost genuine filter. It is NSF certified for lead, chlorine, taste and odor, but it does not carry the long contaminant list of the standard everydrop line.
NSF certified for lead, chlorine, taste and odor only.
6. Waterdrop EDR4RXD1 Replacement for everydrop Filter 4, 3 Pack
6. Waterdrop’s Filter 4 three-pack is the most reviewed generic.
👍 Pros & Cons
Pros
- Three filters for less than one genuine
- Very large review base
- Wide compatibility
- Established brand
Cons
- Fewer certified contaminants than everydrop
- Generic fit
- Check certification details
📄 Detailed Review
- Replaces: EDR4RXD1, UKF8001, Kenmore 46-9006
- Certifications listed: ANSI, NSF
- Count: 3 filters
- Fits: Whirlpool, Maytag, KitchenAid, Amana, Jenn-Air Filter 4 models
- Life: About 6 months each
- Reviews: 22,000+ ratings
Waterdrop’s three-pack is one of the most reviewed generics for everydrop Filter 4 and Maytag UKF8001 housings.
Fewer certified contaminants than everydrop.
How We Chose the Best Whirlpool Refrigerator Water Filter
To choose the best whirlpool refrigerator water filter, we compared filters sold on Amazon in the U.S. on exact part-number fit, NSF/ANSI certifications listed by each brand (42 for taste and odor, 53 for health contaminants such as lead, 401 for emerging contaminants), rated capacity and replacement interval, and owner reviews for leaks, poor fit and slow flow. We separate certified claims from a brand’s own lab testing, and we note that most refrigerator filters do not remove fluoride.
We checked certification claims against the standards published by NSF International and the EPA’s guidance on lead in drinking water, and we encourage readers to look up a filter’s model number in NSF’s or IAPMO’s online listings. Our full process is explained on our How We Test page. We do not list prices or star ratings because they change daily.
How to Choose the Best Whirlpool Refrigerator Water Filter
Find your filter number
everydrop filters are numbered. Check the old filter or Whirlpool’s filter finder.
Genuine everydrop strengths
Three NSF standards and microplastics claims set everydrop apart from most generics.
Value vs standard
everydrop Value filters cost less but reduce fewer contaminants.
Shared brands
The same filters fit many Maytag, KitchenAid, Amana and Jenn-Air fridges.
Warranty
Whirlpool says damage from non-genuine filters is not covered under its warranty.
Tips for Getting the Most From Your Filter
- Replace every six months. Or when flow slows.
- Flush after install. Several gallons.
- Reset the indicator. Per your manual.
- Keep a spare. Avoid gaps.
Below are common questions readers ask about choosing the best whirlpool refrigerator water filter.
Frequently Asked Questions
Which everydrop filter do I need?
Match the number on your current filter; Filter 1 and Filter 4 are the most common.
Is everydrop worth the price?
For three NSF certifications and microplastics reduction, many owners think so; the best Whirlpool refrigerator water filter is a genuine everydrop.
What is everydrop Value?
A lower-cost genuine filter certified for lead, chlorine, taste and odor.
Do everydrop filters remove fluoride?
No; they are not designed to remove fluoride.
Final Verdict
The best Whirlpool refrigerator water filter is genuine everydrop Filter 1 for most models, with Filter A for the longest contaminant list and everydrop Value for budgets. Match your filter number to choose the best Whirlpool refrigerator water filter.
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Prices and availability change often. Check the retailer listing for the current price, warranty and exact dimensions before you buy.
