4378411RB Whirlpool Refrigerator In-Line Ice and Water Filter

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This Refrigerator In-Line Water Filter removes contaminants from the refrigerator water supply. Compatible with many refrigerators with an automatic ice maker or water dispenser, we recommend that this Refrigerator Water Filter be replaced every 6 months to ensure clean, fresh-tasting drinking water. Replacing this part will require basic hand tools, some disassembly of the refrigerator and novice repair experience. Recommended Item: Copper Ice Maker Water Line Kit (item 8003RP). Includes 15' long 1/4" diameter copper tubing, drill type saddle valve, and all necessary hardware. A water filter can also be added inline with the copper supply line to improve the quality of your ice.

Part Specification
• This product is a Factory Certified Accessory. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• Package contains (1) Refrigerator In-Line Water Filter
• Tools Needed: Multi screwdriver


Weight : 0.396700 lbs
Dimension : 11.100000 x 2.090000 x 2.360000
Price:
Special Price $20.58 Regular Price $22.87 10% off
Price: $20.58

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Special Price $20.58 Regular Price $22.87 10% off
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This Refrigerator In-Line Water Filter removes contaminants from the refrigerator water supply. Compatible with many refrigerators with an automatic ice maker or water dispenser, we recommend that this Refrigerator Water Filter be replaced every 6 months to ensure clean, fresh-tasting drinking water. Replacing this part will require basic hand tools, some disassembly of the refrigerator and novice repair experience. Recommended Item: Copper Ice Maker Water Line Kit (item 8003RP). Includes 15' long 1/4" diameter copper tubing, drill type saddle valve, and all necessary hardware. A water filter can also be added inline with the copper supply line to improve the quality of your ice.

Part Specification
• This product is a Factory Certified Accessory. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• Package contains (1) Refrigerator In-Line Water Filter
• Tools Needed: Multi screwdriver


Weight : 0.396700 lbs
Dimension : 11.100000 x 2.090000 x 2.360000
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The following parts are replaced by this product

  1. R0183114
  2. 18001001
  3. 4378411
  4. ICE FILTER
  5. R1831-14
  6. 4210359
  7. 4210508
  8. 4210573
  9. 4378442
  10. 5303917334
  11. 4378411RP
DIY Guide to Replacing the 4378411RB Whirlpool Refrigerator Inline Water Filter

Ensuring your water tastes clean and fresh is important, and replacing an inline water filter in your refrigerator is a great way to make sure that happens. Replacing the 4378411RB Whirlpool Refrigerator Inline Water Filter is a relatively easy process that can be accomplished with the right tools and step-by-step instructions.

So let’s get started!

Tools Required:
• Safety glasses
• Pair of pliers
• New filter (4378411RB)

Step 1: Shut off the water supply to the refrigerator filter. You can do this via the main shutoff valve, or by disconnecting the water line from the inlet valve on the refrigerator.

Step 2: Remove the old filter. Unscrew the filter housing from the inlet valve. If there is difficulty unscrewing, you may use a pair of pliers to break the seal. Wearing safety glasses is recommended if you have to use a tool to loosen it.

Step 3: Insert the new filter. Once the old filter is removed, insert the new filter into the filter housing and screw the housing back into place. Make sure not to overtighten as it could damage the threads.

Step 4: Turn on the water supply. Finally, turn the water supply back on and allow 3 minutes for the water lines to fill and purge any air bubbles. Check for any leaks around the filter housing and tighten the connection if necessary.

And you’re done! You have successfully replaced the 4378411RB Whirlpool Refrigerator Inline Water Filter. Enjoy clean-tasting water from your refrigerator!

Please keep in mind, these instructions are for general guidance and should always be used in conjunction with the manufacturer's manual, if available.
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