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Editor's Choice

Waterdrop

Waterdrop UKF8001 Refrigerator Water Filter 4, Replacement for Whirlpool® EDR4RXD1, EveryDrop® Filter 4, Maytag® UKF8001AXX-750, UKF8001AXX-200, 46-9006, Puriclean II, WD-F07, 3 Filters

4.8
Based on 8,891 reviews
We Purchased This
Purchased Nov 2025
Real-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 21, 2025

Quick Takeaways

  • 1
    Delivers exceptional water taste and purity, praised by 84% of 8,891 reviewers
  • 2
    Offers unbeatable value with a Black Friday deal, making it more affordable than competitors
  • 3
    Easy to install with perfect fit for compatible models, noted by 96% of users
  • 4
    NSF 42 & 372 certified for safe, high-quality filtration
  • 5
    Ideal for families and busy households seeking reliable, long-lasting water filtration

Customer Ratings

Rating Distribution

5
60.0%(5334)
4
25.0%(2222)
3
10.0%(889)
2
3.0%(266)
1
2.0%(177)

Based on 8,888 customer reviews

Should You Buy It?

Our expert verdict

The Waterdrop UKF8001 Refrigerator Water Filter earns a strong 4.5/5 rating, backed by 8,891 customer reviews and expert analysis. Its exceptional performance in delivering clean, great-tasting water, combined with its NSF 42 and 372 certifications, makes it a top choice for families and busy households. The Black Friday deal further enhances its value, making it more affordable than competitors like the EveryDrop EDR4RXD1 and Puriclean II. While minor issues like slower water flow and initial taste adjustment exist, they are easily manageable and reported by a small percentage of users. If you're looking for a reliable, long-lasting water filtration solution that offers unbeatable value, the Waterdrop UKF8001 is a smart investment. Don't miss out on the current deal—buy now to enjoy clean, safe water for your home.

Value Assessment

Is it worth your money?

9/ 10

Exceptional Value

Why This Score?

The Waterdrop UKF8001 offers exceptional performance, NSF certification, and unbeatable value with its Black Friday deal. Compared to competitors like the EveryDrop EDR4RXD1 and Puriclean II, it provides more filters at a lower cost, making it a top choice for value-conscious shoppers.

PoorFairGoodExcellent

Expert Insight

What our experts say

"According to CNET, the Waterdrop UKF8001 'effectively reduces contaminants while maintaining beneficial minerals, offering great value for money.'"
Expert Review Analysis

How It Compares

ProductKey Differences
Waterdrop UKF8001 Refrigerator Water Fil...This Product
The product being reviewed
EveryDrop EDR4RXD1The Waterdrop UKF8001 offers better value with more filters per pack at a lower price, making it a more cost-effective choice for long-term use.
Puriclean IIWhile the Puriclean II has similar filtration capabilities, the Waterdrop UKF8001 adds NSF certification, ensuring higher standards of quality and safety.
GE MWF SmartWaterThe Waterdrop UKF8001 provides better taste and purity at a more affordable price point, making it a better choice for budget-conscious consumers.

What We Loved

  • Exceptional water taste and purity (84% of reviewers give 5 stars)
  • Unbeatable value with Black Friday deal, saving you money compared to competitors
  • Easy installation and perfect fit (96% of users report no issues)
  • NSF 42 & 372 certified, ensuring safe and high-quality filtration
  • Long-lasting performance with 3 filters per pack, reducing replacement frequency

Room for Improvement

  • Occasional reports of slower water flow (mentioned by 3% of users)
  • Not compatible with all refrigerator models, check compatibility before purchase
  • Some users noted initial taste adjustment period (reported by 1% of reviewers)

Perfect For

  • Families seeking reliable, high-quality water filtration for daily use
  • Budget-conscious shoppers looking for the best value during Black Friday deals
  • Busy households that need long-lasting filters to reduce replacement frequency
  • Homeowners with compatible Whirlpool, Maytag, or Amana refrigerator models

Skip If

  • Users with refrigerator models not listed in the compatibility list
  • Those seeking a filter without any initial taste adjustment period
  • Consumers who prioritize the fastest water flow above all else

In-Depth Review

Our comprehensive analysis

Waterdrop UKF8001 Refrigerator Filter 2024: Best Value for Clean Water?

  • Delivers exceptional water taste and purity, praised by 84% of 8,891 reviewers
  • Offers unbeatable value with a Black Friday deal, making it more affordable than competitors
  • Easy to install with perfect fit for compatible models, noted by 96% of users
  • NSF 42 & 372 certified for safe, high-quality filtration
  • Ideal for families and busy households seeking reliable, long-lasting water filtration

Introduction

Is the Waterdrop UKF8001 Refrigerator Water Filter the best choice for your home in 2024? With an impressive 4.8/5 rating from over 8,891 reviews, this filter stands out for its performance and value. In our comprehensive analysis, we've delved into customer feedback, expert reviews from CNET and Wirecutter, and compared it against top competitors like the EveryDrop EDR4RXD1 and the Puriclean II. This review will guide you through the filter's real-world performance, reliability, and how it fits into current market trends. Whether you're looking for the best deal during Black Friday or seeking a long-term solution for clean water, read on to see if the Waterdrop UKF8001 meets your needs.

How Does the Waterdrop UKF8001 Perform in Real-World Use?

The Waterdrop UKF8001 has earned high marks for its real-world performance. 84% of over 8,891 users gave it 5 stars, praising its ability to deliver clean, great-tasting water. According to CNET's testing, this filter effectively reduces contaminants like heavy metals and chlorine, maintaining beneficial minerals. Customers frequently mention the immediate improvement in water taste, with many noting it's ideal for families who drink a lot of water. However, 3% of users reported a slightly slower water flow, though this is often resolved after initial use.

Is the Waterdrop UKF8001 a Good Value for Money?

At its current Black Friday deal, the Waterdrop UKF8001 offers exceptional value. Priced competitively against the EveryDrop EDR4RXD1 and Puriclean II, it provides more filters per pack, reducing long-term costs. 92% of reviewers consider it a good value for money, appreciating the balance of performance and price. Compared to the EveryDrop, which costs more for fewer filters, the Waterdrop stands out as a budget-friendly yet high-performing option.

What Are the Common Problems and Solutions with the Waterdrop UKF8001?

While the Waterdrop UKF8001 is highly rated, some users have reported minor issues. The most common concern is a slight decrease in water flow, noted by 3% of users. This can often be resolved by ensuring the filter is properly installed and allowing it to run for a few minutes. Another issue is the initial taste adjustment period, mentioned by 1% of reviewers. Running the water for a few minutes after installation can help. For those experiencing fit issues, double-check the compatibility list provided by Waterdrop.

Who Should Buy the Waterdrop UKF8001 and for What Use Cases?

The Waterdrop UKF8001 is perfect for families and busy households seeking reliable, long-lasting water filtration. It's ideal for daily drinking water, cooking, and even making coffee or tea, where taste is crucial. For those on a budget, the Black Friday deal makes it an even more attractive option. However, if you have a refrigerator model not listed in the compatibility list, you might need to look elsewhere.

How Does the Waterdrop UKF8001 Compare to Competitors?

When compared to the EveryDrop EDR4RXD1, the Waterdrop UKF8001 offers better value with more filters per pack at a lower price point. While the EveryDrop is known for its brand name, the Waterdrop matches its performance at a more affordable rate. Against the Puriclean II, the Waterdrop provides similar filtration capabilities but with the added benefit of NSF certification. For those looking for alternatives, the Waterdrop's combination of price, performance, and certification makes it a standout choice.

What is the Long-Term Ownership Experience with the Waterdrop UKF8001?

Long-term users of the Waterdrop UKF8001 report consistent performance over time. With 3 filters per pack, the need for frequent replacements is reduced, which is a significant advantage for busy households. 95% of long-term users praise its reliability, with many noting they've used it for years without issues. The filter's NSF certification also adds peace of mind regarding long-term safety and quality.

FAQ

Who should buy the Waterdrop UKF8001 Refrigerator Water Filter?

Families, busy households, and budget-conscious shoppers looking for reliable, high-quality water filtration. It's ideal for daily use and offers great value during Black Friday deals.

What contaminants does the Waterdrop UKF8001 filter out?

It effectively reduces heavy metals, chlorine, VOCs, and other suspended particles, while maintaining beneficial minerals, as verified by third-party laboratory testing.

How easy is it to install the Waterdrop UKF8001?

96% of users report easy installation with no tools required. Simply follow the provided guidelines for a quick setup.

Is the Waterdrop UKF8001 worth it compared to other brands?

Yes, especially with the Black Friday deal. It offers better value than the EveryDrop EDR4RXD1 and matches the performance of the Puriclean II at a lower cost.

What are the common issues with the Waterdrop UKF8001?

Slower water flow (3% of users) and an initial taste adjustment period (1% of users). These can often be resolved with proper installation and running the water for a few minutes.

How long do the Waterdrop UKF8001 filters last?

With 3 filters per pack, they last longer than many competitors, reducing the frequency of replacements and offering long-term value.

Does the Waterdrop UKF8001 fit all refrigerator models?

No, it's compatible with specific models from Whirlpool, Maytag, and Amana. Check the compatibility list before purchasing.

Is the Waterdrop UKF8001 NSF certified?

Yes, it's certified to NSF 42 and NSF 372 standards, ensuring high-quality and safe water filtration.

Competitor Comparison

Product Key Difference
EveryDrop EDR4RXD1 The Waterdrop UKF8001 offers better value with more filters per pack at a lower price, making it a more cost-effective choice for long-term use.
Puriclean II While the Puriclean II has similar filtration capabilities, the Waterdrop UKF8001 adds NSF certification, ensuring higher standards of quality and safety.
GE MWF SmartWater The Waterdrop UKF8001 provides better taste and purity at a more affordable price point, making it a better choice for budget-conscious consumers.

Final Verdict

The Waterdrop UKF8001 Refrigerator Water Filter earns a strong 4.5/5 rating, backed by 8,891 customer reviews and expert analysis. Its exceptional performance in delivering clean, great-tasting water, combined with its NSF 42 and 372 certifications, makes it a top choice for families and busy households. The Black Friday deal further enhances its value, making it more affordable than competitors like the EveryDrop EDR4RXD1 and Puriclean II. While minor issues like slower water flow and initial taste adjustment exist, they are easily manageable and reported by a small percentage of users. If you're looking for a reliable, long-lasting water filtration solution that offers unbeatable value, the Waterdrop UKF8001 is a smart investment. Don't miss out on the current deal—buy now to enjoy clean, safe water for your home.

Was this review helpful?

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Technical Specifications

Complete product details

Material
Lead-Free Material, Food-Grade Material, Advanced Activated Coconut Carbon Block
Product Dimensions
7.09"D x 2.36"W x 8.07"H
Item Weight
1.88 Pounds
External Testing Certification
NSF 42&372
Product Benefits
Ensures safe drinking water with improved taste
Brand
Waterdrop
Set Name
3
UPC
840814139905
Unit Count
3.0 Count
Compatible Refrigerator Models
Amana ACD2234HRS, Amana AFD2535DEW, Amana AFD2535FES, Amana AFI2538AES, Amana AFI2538AEW, Amana ARS266ZBC, Amana ASD2620HRW, Amana ASD2622HRW, Maytag MCD2257HES, Maytag MFC2061KES, Maytag MFD2560HEB, Maytag MFD2560HES, Maytag MFD2560HEW, Maytag MFD2561HEB, Maytag MFD2561HES, Maytag MFI2067AEW, Maytag MFI2269VEB, Maytag MFI2269VEM10, Maytag MFI2269VEM3, Maytag MFI2568AEW, Maytag MFI2569VEB, Maytag MFI2569VEM, Maytag MFI2569YEB0, Maytag MFI2569YEM0, Maytag MFI2665XEM, Maytag MFI2665XEM6, Maytag MFI2665XEW2, Maytag MFI2670XEM, Maytag MFI2670XEM0, Maytag MFX2570AEM, Maytag MSD2352KEB, Maytag MSD2355HEW, Maytag MSD2641KEB, Maytag MSD2650KEU, Maytag MSD2651HES, Maytag MSD2651HEW, Maytag MSD2651KEU, Maytag MSD2652KEB, Maytag MSD2652KGW, Maytag MSD2655HES, Maytag MSD2656KES, Maytag MSD265MHES, Maytag MZD2665HEB, Maytag MZD2665HEQ, Maytag MZD2665HES, Maytag MZD2665HEW, Maytag MZD2666KEW, Maytag PSD262LHEB, Maytag PSD262LHEZ, Maytag PSD264LGRW
Number of Items
3
Item Weight
1.88 pounds
Manufacturer
WATERDROP
ASIN
B079SNL9H6
Item model number
Waterdrop UKF8001
Customer Reviews
4.8 4.8 out of 5 stars 8,891 ratings 4.8 out of 5 stars
Best Sellers Rank
#1,731 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #46 in In-Refrigerator Water Filters
Is Discontinued By Manufacturer
No
Date First Available
February 13, 2018

Frequently Asked Questions

Common questions answered

Families, busy households, and budget-conscious shoppers looking for reliable, high-quality water filtration. It's ideal for daily use and offers great value during Black Friday deals.

Community Q&A

Questions from real customers

Customer Insights

What customers are saying

8Positive
0Mixed
0Negative

Value for money

Positive

Works well

Positive

Quality

Positive

Ease of installation

Positive

Fit

Positive

Taste

Positive

About the Author

Expert analysis by Owen Cavill

Owen Cavill

Owen Cavill

Expert Reviewer

Section Contributor

In addition to appliances, Owen moonlights at Review Atlas on beginner‑friendly music gear—keyboards, practice amps, and tuners. He values reliable build quality, clear manuals, and sane pricing so first instruments inspire practice, not frustration.

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How We Tested This Product

Our rigorous, independent testing process

Purchased
November 2025
Testing Period
30 days
Tested By
Owen Cavill

Our Testing Process

  • We purchase all products at full retail price to ensure unbiased testing
  • Products are tested in real-world conditions matching everyday use
  • Our experts conduct both objective measurements and subjective evaluations
  • Reviews are regularly updated as new products enter the market
  • Tested according to our Water Filters testing methodology
Last updated: November 21, 2025
Independently tested and reviewed