Culligan

Culligan CUW5 Refrigerator Water Filter Replacement for Whirlpool Water Filter 5 EDR5RXD1 Replace Every 6 Months Pack of

1700+ bought in the past month

$23.99

About this item

  • Culligan CUW5 Refrigerator Water Filter - Compatible Fit & Replacement for Whirlpool Filter 5 (EDR5RXD1 & WHR5RXD1)
  • Culligan Provides Better Water - Culligan’s water filtration systems have improved water quality for thousands of families worldwide
  • Filters 50 Plus Impurities* - Reduces lead, asbestos, chlorine taste/odor, 8 pharmaceuticals, and cysts. Certified by IAPMO R and T against NSF/ANSI standard 42, 53, and 401. *Substances reduced by this filter are not necessarily in all users’ water
  • Compatible Refrigerator Fit - Culligan refrigerator water filters provide a compatible fit with select Whirlpool, JennAir, KitchenAid, Maytag french door and side-by-side refrigerators and are easy to install and replace
$23.99

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DeliveryFriday 10 Apr – 16 Apr
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Product details

MaterialPlastic
Product Dimensions2.2"D x 2.2"W x 10.2"H
Item Weight7.7 Ounces
External Testing CertificationNSF, ANSI
Product BenefitsFilters 50 impurities including lead, asbestos, chlorine taste/odor, 8 pharmaceuticals, and cysts

Technical specifications

materialPlastic
product_dimensions2.2"D x 2.2"W x 10.2"H
item_weight7.7 ounces
external_testing_certificationNSF, ANSI
product_benefitsFilters 50 impurities including lead, asbestos, chlorine taste/odor, 8 pharmaceuticals, and cysts
brandCulligan
upc850031536043
unit_count1.0 Count
number_of_items1
brand_nameCulligan
model_infoCUW5
item_model_numberCUW5
part_numberCUW5
special_featuresTool-Free Replacement
colorWhite
material_typePlastic
included_componentsReplacement Refrigerator Water Filter
batteries_requiredNo
best_sellers_rank#39,518 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #415 in In-Refrigerator Water Filters
date_first_availableMay 13, 2022

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Customer reviews

4.1553 ratings

Customers say

Customers find the water filter to be a good value and appreciate its taste, with one noting it works well with no odd flavor.

★★★★★

Improved Water Taste and My Ice Maker Works

JonSeptember 5, 2023✓ Verified purchase

While I wish filters overall cost a bit less, this filter seems to be a fair price and performs the best. So certainly the best bang for the buck. I've tried other filters and brands, but this does the best of them all for my Whirlpool fridge. It improved the taste of my water removing whatever was there before. It tastes nearly as good as RO/bottled water if not better in some cases. Obviously water quality depends on your source and location, so your mileage may vary. As a side note, it fixed my ice maker PSI and it started making ice consistently. Which I suppose speaks to the quality of the filter as well. It filters well while not terribly restricting water flow. I'll be buying more in the future. If it goes on sale, I'm stocking up. Read more

★★★★★

Cost

Rachelle SalisburyDecember 5, 2025✓ Verified purchase

A lot cheaper than kitchen aid and it's still a name brand you can trust. Read more

★☆☆☆☆

Buyer Beware

Richard W. SwymelerJuly 29, 2025✓ Verified purchase

Buyer Beware The product being shipped has a plastic tab on top that the older filters did not have. I have contacted Whirlpool and Culligan and those that stock this part supposed to be a good replacement for EDR1 RXD1. I have a attached a copy of a picture that shows the older filter that I purchased where the TAB was NOT on there and it worked. The new one arrives and there is this plastic tab. as a result the new one will NOT fit in. I went to home depot and all their product had this same new tab. What has changed. No one will tell me. AS you can see in the picture below the filter on on the left is the older version of the filter with NO TAB. The one on the right is what Amazon sent (and same as what is now available in the store). The picture on the right shows that there is NO place for this plastic tab to be inserted. I cannot get any support from any one. I'm just going to leave the old filter in place until such time I buy a new fridge. Customer Service is absolutely missing. Read more

Review image 1Review image 2
★★★★★

Crisp tasting fridge water

JefferyOctober 8, 2025✓ Verified purchase

I have a KitchenAid KBFS25EWMS refrigerator and this fit perfect for the water filter replacement. Install was simple, just had to twist off the old filter and then twist this guy on. Once installed, I followed instructions to prep the filter and let water flow through the filter. Now the water from my fridge tastes so much better! Read more

★★★★☆

Awesome replacement

Matthew MartinJanuary 7, 2026✓ Verified purchase

Works fine and water tastes much better than my tap water. I can’t tell a difference between this and the name brand in that sense. Installs just as easy as name brand and fits well. It was a little leaky after I first installed it, but that stopped after I ran water through it for a little while. For half price I’ll buy this from now on. Read more

Review image 1
★★★★★

Excelente producto y más económico que el original

Jairo AmayaJanuary 12, 2026✓ Verified purchase

Muy bien, llego a tiempo y cumplió con lo prometido. Funcionamuy bie Read more

★★★★★

Water snob

AshleyOctober 29, 2025✓ Verified purchase

I’m a water snob so when I bought my house I also bought this. Fits my fridge (the filter compatibility is listed in the product) It doesn’t disturb the water flow or pressure. It was super easy to install, I did it myself (just a girl) Read more

★★★★★

Great solution!

NanabearOctober 10, 2025✓ Verified purchase

Excellent product for reasonable price. Good value. No issues. Read more

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