What does the W10121146 water filter do?

The W10121146 is a refrigerator water filter that reduces chlorine taste and odor and other contaminants from your fridge's water and ice. It should typically be replaced about every six months.

What can I use to replace the W10121146?

You can use the genuine W10121146 or a compatible aftermarket filter. We list 6 compatible options above, and the Amazon buttons show current pricing for both the original and replacements.

Replacement water filter

W10121146

W10121146 replacement water filter — what it is and where to buy

Type: Refrigerator water

Buy genuine W10121146Original equipment manufacturer part See W10121146 replacementsCompatible aftermarket options, often cheaper

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The W10121146 is a refrigerator water filter. Below are compatible replacement filters, the equivalent part numbers it's also sold under, and appliances known to use it. Use the buttons above to compare current prices on Amazon.

Compatible replacement filters

EDR3RXD1

Whirlpool EDR3RXD1 Refrigerator Water Filter

Whirlpool

Replaces 84 parts

EDR3RXD1

Whirlpool EDR3RXD1 Refrigerator Water Filter 2-Pack

Whirlpool

Replaces 84 parts

EDR3RXD1

Whirlpool EDR3RXD1 Refrigerator Water Filter 3-Pack

Whirlpool

Replaces 84 parts

EDR3RXD1-1

Whirlpool EDR3RXD1 Refrigerator Water Filter

Whirlpool

Replaces 30 parts

EDR3RXD1-2

Whirlpool EDR3RXD1 Refrigerator Water Filter 2-Pack

Whirlpool

Replaces 30 parts

EDR3RXD1-3

Whirlpool EDR3RXD1 Refrigerator Water Filter 3-Pack

Whirlpool

Replaces 30 parts

Equivalent & related part numbers

Appliances that use the W10121146

Kenmore 10644022600
Kenmore 10644022601
Kenmore 10644022602
Kenmore 10644023600
Kenmore 10644023601
Kenmore 10644023602
Kenmore 10644024600
Kenmore 10644029600
Kenmore 10644029601
Kenmore 10644029602
Kenmore 10644032600
Kenmore 10644032601

A sample of known compatible models. Confirm your model before buying.

W10121146 — frequently asked

What does the W10121146 water filter do?: The W10121146 is a refrigerator water filter that reduces chlorine taste and odor and other contaminants from your fridge's water and ice. It should typically be replaced about every six months.
What can I use to replace the W10121146?: You can use the genuine W10121146 or a compatible aftermarket filter. We list 6 compatible options above, and the Amazon buttons show current pricing for both the original and replacements.