water filter accessories

Best Buy customers often prefer the following products when searching for water filter accessories.

If you're looking to buy a water filter, you'll want to make sure you get the right one for your needs. Some filters are designed to be used with a refrigerator or freezer, while others are designed to be used under sinks. Browse the top-ranked list of water filter accessories below along with associated reviews and opinions.

Premium RC-EZ-4 Replacement cartridge for Culligan EZ-Change Drinking Water Filter Systems - White
Model: RC-EZ-4-Con
SKU: 6459683
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Product Description
Clear, clean, great-tasting water for drinking and cooking is easier to achieve than ever before. The Culligan® RC-EZ-4 Premium Filtration replacement cartridge reduces bad taste & odor, aesthetic chlorine taste & odor, sediment, lead, cysts such as giardia & cryptosporidium, mercury, turbidity, particulate Class I, VOC's, MTBE and chloramines. Installation is easy with twist-on, twist-off design mechanism. This filter can be used in the following Culligan® models; US-EZ-1, US-EZ-3, US-EZ-4, IC-EZ-1, IC-EZ-3, IC-EZ-4, and RV-EZ-3. The cartridge has a life of up to 6 months or 500-gallon capacity.
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Product Description
Clear, clean, great-tasting water for drinking and cooking is easier to achieve than ever before. The Culligan® RC-EZ-4 Premium Filtration replacement cartridge reduces bad taste & odor, aesthetic chlorine taste & odor, sediment, lead, cysts such as giardia & cryptosporidium, mercury, turbidity, particulate Class I, VOC's, MTBE and chloramines. Installation is easy with twist-on, twist-off design mechanism. This filter can be used in the following Culligan® models; US-EZ-1, US-EZ-3, US-EZ-4, IC-EZ-1, IC-EZ-3, IC-EZ-4, and RV-EZ-3. The cartridge has a life of up to 6 months or 500-gallon capacity.
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Your price for this item is $52.99
The previous price was $64.99
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Culligan - Premium D-40A Carbon Block Drinking Water Filter Replacement Cartridge - White
Model: D-40A-Con
SKU: 6459679
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Product Description
The Culligan® D-40A Premium Filtration cartridge reduces bad taste & odor, aesthetic chlorine taste & odor, sediment, lead, asbestos, cysts such as cryptosporidium & giardia, mercury, turbidity, atrazine, lindane, and particulate class 1. The replacement cartridge fits model US-600A. The cartridge is for point-of-use under-sink applications. The filter is not for point-of-entry whole house applications. The cartridge life is up to 6 months or 600 gallons.
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Product Description
The Culligan® D-40A Premium Filtration cartridge reduces bad taste & odor, aesthetic chlorine taste & odor, sediment, lead, asbestos, cysts such as cryptosporidium & giardia, mercury, turbidity, atrazine, lindane, and particulate class 1. The replacement cartridge fits model US-600A. The cartridge is for point-of-use under-sink applications. The filter is not for point-of-entry whole house applications. The cartridge life is up to 6 months or 600 gallons.
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Your price for this item is $54.99
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Culligan - D-20A Granular-Activated Carbon Drinking Water Filter Replacement Cartridge - White
Model: D-20A-Con
SKU: 6459658
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Product Description
The Culligan® D-20A Basic Filtration cartridge reduces bad taste & odor and aesthetic chlorine taste & odor. The replacement cartridge fits model US-600A. The cartridge is for point-of-use under-sink applications. The filter is not for point-of-entry whole house applications. The cartridge life is up to 12 months or 1,000 gallons.
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Product Description
The Culligan® D-20A Basic Filtration cartridge reduces bad taste & odor and aesthetic chlorine taste & odor. The replacement cartridge fits model US-600A. The cartridge is for point-of-use under-sink applications. The filter is not for point-of-entry whole house applications. The cartridge life is up to 12 months or 1,000 gallons.
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Your price for this item is $15.99
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Advanced RC-EZ-3 Replacement cartridge for Culligan EZ-Change Drinking Water Filter Systems. - White
Model: RC-EZ-3-Con
SKU: 6459672
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Product Description
Clear, clean, great-tasting water for drinking and cooking is easier to achieve than ever before. The Culligan® RC-EZ-3 Advanced Filtration replacement cartridge reduces bad taste & odor, aesthetic chlorine taste & odor, sediment, lead, cysts such as giardia & cryptosporidium, turbidity, atrazine, lindane and particulate class I. Installation is easy with twist-on, twist-off design mechanism. This filter can be used in the following Culligan® models; US-EZ-1, US-EZ-3, US-EZ-4, IC-EZ-1, IC-EZ-3, IC-EZ-4, and RV-EZ-3. The cartridge has a life of up to 6 months or 500-gallon capacity.
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Product Description
Clear, clean, great-tasting water for drinking and cooking is easier to achieve than ever before. The Culligan® RC-EZ-3 Advanced Filtration replacement cartridge reduces bad taste & odor, aesthetic chlorine taste & odor, sediment, lead, cysts such as giardia & cryptosporidium, turbidity, atrazine, lindane and particulate class I. Installation is easy with twist-on, twist-off design mechanism. This filter can be used in the following Culligan® models; US-EZ-1, US-EZ-3, US-EZ-4, IC-EZ-1, IC-EZ-3, IC-EZ-4, and RV-EZ-3. The cartridge has a life of up to 6 months or 500-gallon capacity.
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Your price for this item is $38.99
The previous price was $42.99
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SaharaCase - Folio Wallet Case for Samsung Galaxy Note20 Ultra 5G - Black
Model: SB-S-N20U-WA-BK
SKU: 6429328
Rating 4.2 out of 5 stars with 27 reviews
Product Description
Secure your Samsung Galaxy Note20 Ultra with this black SaharaCase SB-S-N20U-WA-BK leather Folio wallet case. The form-fitting design offers safe portability for your device while providing space for holding up to five cards and cash. This SaharaCase leather Folio wallet case features a vegan faux leather construct that helps minimize stretching and fading for durability.
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Product Description
Secure your Samsung Galaxy Note20 Ultra with this black SaharaCase SB-S-N20U-WA-BK leather Folio wallet case. The form-fitting design offers safe portability for your device while providing space for holding up to five cards and cash. This SaharaCase leather Folio wallet case features a vegan faux leather construct that helps minimize stretching and fading for durability.
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Your price for this item is $39.99
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Samsonite - Classic Briefcase for 15.6" Laptop - Cognac
Model: 126040-1221
SKU: 6383631
Rating 4.5 out of 5 stars with 2 reviews
Top comment
"This briefcase holds a larger laptop and numerous files with several pockets for all accessories and possibly even some clothes for a quick overnight stay!...Perfect for a laptop, accessories, and portfolio"
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Product Description
Bring your laptop to work with this Samsonite Classic leather flapover bag. A padded pocket keeps laptops up to 15.6 inches safe in transit, and the adjustable strap lets you carry your belongings in comfort. This Samsonite Classic leather flapover bag has a large front accessory pocket that provides space for phones, office supplies and small items.
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Top comment
"This briefcase holds a larger laptop and numerous files with several pockets for all accessories and possibly even some clothes for a quick overnight stay!...Perfect for a laptop, accessories, and portfolio"
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Product Description
Bring your laptop to work with this Samsonite Classic leather flapover bag. A padded pocket keeps laptops up to 15.6 inches safe in transit, and the adjustable strap lets you carry your belongings in comfort. This Samsonite Classic leather flapover bag has a large front accessory pocket that provides space for phones, office supplies and small items.
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Your price for this item is $205.99
The previous price was $229.99
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Garmin - Carrying Case for Select Edge and Forerunner Models - Black
Model: 010-10718-01
SKU: 5308659
Rating 5 out of 5 stars with 7 reviews
Top comment
"Great case for my watch and accessories. Able to hold everything...Perfect for Accessories...Bought this to carry all accessories for my Garmin Nuvi - works great!"
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Product Description
Safely transport your compatible Edge or Forerunner device and accessories inside this Garmin 010-10718-01 carrying case that features a zipper for secure storage. A mesh top enables airflow for optimal ventilation.
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Top comment
"Great case for my watch and accessories. Able to hold everything...Perfect for Accessories...Bought this to carry all accessories for my Garmin Nuvi - works great!"
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Product Description
Safely transport your compatible Edge or Forerunner device and accessories inside this Garmin 010-10718-01 carrying case that features a zipper for secure storage. A mesh top enables airflow for optimal ventilation.
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Your price for this item is $19.99
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