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KitchenAid Refrigerator Water Filters
If your refrigerator is made by KitchenAid, finding the correct water filter is the first step to maintaining clean, great-tasting water. KitchenAid refrigerators use several different filter models depending on the unit.
This guide helps you identify the right KitchenAid water filter and choose the best replacement for your refrigerator.
Find Your Refrigerator Water Filter
Search by refrigerator model, filter number, brand, or problem to get to the right page fast.
KitchenAid refrigerators use EveryDrop® water filters to reduce contaminants, improve taste, and keep your ice and water system running properly. However, not every KitchenAid refrigerator uses the same filter. The correct replacement depends on your exact model number.
Choosing the wrong filter can lead to poor fit, water leaks, or reduced filtration performance. The safest way to match your filter is by checking your refrigerator model number and confirming the compatible EveryDrop filter type.
This guide will help you:
- Find your KitchenAid model number
- Identify which EveryDrop filter fits your refrigerator
- Understand how often to replace your filter
- Avoid buying the wrong replacement
How to Find the Correct KitchenAid Refrigerator Water Filter
KitchenAid refrigerators use several EveryDrop® water filter models depending on the refrigerator design. The most reliable way to identify the correct replacement filter is by checking your refrigerator model number and matching it with the compatible EveryDrop filter.
Most KitchenAid refrigerators use one of the following common filter models. Use the links below to view the correct replacement filter and compatibility information.
Popular KitchenAid Refrigerator Water Filters
EDR2RXD1 Water Filter Replacement Guide
EveryDrop Filter 4 (EDR4RXD1) Replacement
EveryDrop Filter 1 (EDR1RXD1)
EveryDrop Filter 2 (EDR2RXD1)
EveryDrop Filter 3 (EDR3RXD1)
EveryDrop Filter 4 (EDR4RXD1)
EveryDrop Filter 5 (EDR5RXD1)
Most Common KitchenAid Refrigerator Water Filters
While KitchenAid refrigerators use several filter models, a few filters appear most frequently across many refrigerator models. These filters are widely available and are commonly replaced every six months to maintain proper filtration performance.
EveryDrop Filter 1 (EDR1RXD1) – Used in many KitchenAid side-by-side refrigerators
EveryDrop Filter 2 (EDR2RXD1) – Common in French door KitchenAid refrigerators
EveryDrop Filter 3 (EDR3RXD1) – Used in select KitchenAid bottom-freezer models
EveryDrop Filter 4 (EDR4RXD1) – Often found in newer KitchenAid refrigerators
How Often to Replace a KitchenAid Refrigerator Water Filter
Most KitchenAid refrigerator water filters should be replaced every six months. Regular replacement ensures proper filtration performance, improves water taste, and helps protect the refrigerator’s water system from sediment buildup.
Some refrigerators include a filter replacement indicator light that alerts you when it is time to install a new filter. Even if your refrigerator does not include a reminder, replacing the filter every six months is recommended for consistent water quality.
Replace your water filter every 6 months
Replace sooner if water flow slows
Replace if water develops an unusual taste or odor
Reset the refrigerator filter indicator after installation
How to Find Your KitchenAid Refrigerator Model Number
Before ordering a replacement filter, locate your refrigerator’s full model number.
Here’s where to look:
- Inside the refrigerator compartment along the side wall
- On the ceiling of the refrigerator interior
- Behind the crisper drawers
- On the door frame when the door is open
Write the full model number exactly as shown (including letters and numbers). Even a small variation in characters can change which filter fits your unit.
Once you have your model number, you can match it to the correct filter type below.
Which KitchenAid Water Filter Do I Need?
Most modern KitchenAid refrigerators use one of the following EveryDrop filter types.
EveryDrop Filter 1 (EDR1RXD1 / LT1000P)
EveryDrop Filter 1 is commonly used in newer French-door and side-by-side KitchenAid refrigerators. It reduces lead, chlorine taste, odor, and other contaminants.
If your refrigerator uses Filter 1, you can view the full replacement guide here:
👉 [EveryDrop Filter 1 (LT1000P) Replacement Guide]
EveryDrop Filter 2 (EDR2RXD1)
EveryDrop Filter 2 is used in many popular KitchenAid models, including refrigerators like KRMF706ESS and similar configurations. It installs in the upper interior of the refrigerator compartment.
If your refrigerator uses Filter 2, view the full compatibility and replacement guide here:
👉 KitchenAid EDR2RXD1 Water Filter Replacement (EveryDrop Filter 2)
The EDR2RXD1 filter is one of the most commonly used KitchenAid replacements and fits many side-by-side and French door models.
EveryDrop Filter 4 (EDR4RXD1 / UKF8001)
EveryDrop Filter 4 fits certain older KitchenAid and Whirlpool-manufactured units. It typically installs in the upper right interior of the refrigerator.
If your refrigerator uses Filter 4, see the full details here:
👉 [EveryDrop Filter 4 Replacement Guide]
Are KitchenAid and EveryDrop Filters the Same?
KitchenAid refrigerators use EveryDrop® water filters, which are manufactured for Whirlpool-family brands including KitchenAid, Whirlpool, Maytag, and others. While the filters are branded “EveryDrop,” they are OEM filters designed specifically for compatible refrigerator models.
Using the correct OEM filter ensures proper fit, water pressure, and contaminant reduction performance. While compatible or generic filters are available, they may not meet the same certification standards or filtration claims.
If you want guaranteed compatibility, always match your model number to the correct EveryDrop filter number.
What Happens If You Use the Wrong KitchenAid Filter?
Installing the wrong water filter can cause several issues:
- The filter may not lock into place properly
- Water may leak inside the refrigerator
- The filter door may not close correctly
- Filtration performance may be reduced
In some cases, the refrigerator may not dispense water at all if the filter is not properly seated. Always confirm compatibility before purchasing.
Where Is the Filter Located in a KitchenAid Refrigerator?
Most KitchenAid refrigerators place the water filter in one of the following locations:
- Upper right interior corner
- Top center inside the refrigerator compartment
- Behind a small drop-down filter door
The location depends on your model. Check your owner’s manual or compare your filter housing to the correct EveryDrop filter type listed above.
Signs Your KitchenAid Filter Needs Replacement
Even before the six-month mark, your refrigerator may show signs that the filter is clogged:
- Reduced water flow
- Ice cubes are smaller than usual
- Water tastes unusual
- Ice has an odor
- Filter indicator light is on
Replacing the filter restores normal pressure and improves taste.
KitchenAid Filter Comparison: Filter 1 vs Filter 2 vs Filter 4
Choosing the correct EveryDrop filter is critical because each filter type is physically different and not interchangeable.
EveryDrop Filter 1 (EDR1RXD1 / LT1000P)
Common in many newer KitchenAid French-door models. Typically installs in the upper right interior compartment. Designed to reduce lead, chlorine taste and odor, and additional contaminants.
EveryDrop Filter 2 (EDR2RXD1)
Frequently used in popular KitchenAid models including KRMF-series refrigerators. Often located at the top center of the refrigerator compartment behind a small filter door.
EveryDrop Filter 4 (EDR4RXD1 / UKF8001)
Found in select older KitchenAid models. Usually installed in the upper right interior corner and twists into place.
These filters are not interchangeable. Always confirm by model number before purchasing.
OEM vs Compatible KitchenAid Filters
Many third-party compatible filters are available online at lower prices. While some may fit physically, not all are certified to the same NSF standards as OEM EveryDrop filters.
OEM filters:
- Designed specifically for Whirlpool-family brands
- Tested for certified contaminant reduction
- Maintain proper water pressure
- Fit without modification
Compatible filters:
- May vary in quality
- May reduce water pressure
- May not match certification claims
If filtration performance and fit are important, OEM filters are typically the safer choice.
How to Install a KitchenAid Water Filter
Most KitchenAid water filters install using one of two methods:
- Push-and-click installation
- Twist-and-lock installation
Basic steps:
- Remove the old filter.
- Insert the new filter into the housing.
- Push or twist until it locks into place.
- Run water for 2–3 minutes to flush the system.
After installation, reset the filter indicator light according to your refrigerator model instructions.
Common Questions About KitchenAid Water Filters
Can I use a compatible filter instead of EveryDrop?
Some third-party compatible filters are marketed as replacements for EveryDrop filters. While many claim to fit properly, not all are certified to the same NSF standards for contaminant reduction.
Using a compatible filter may save money upfront, but it can sometimes reduce water pressure, affect taste, or fail to seal properly in the filter housing. If guaranteed fit and certified filtration performance are important, OEM EveryDrop filters are typically recommended.
Why is my KitchenAid refrigerator water pressure low?
Low water pressure is one of the most common signs of a clogged refrigerator water filter. Over time, sediment and contaminants build up inside the filter media, restricting water flow.
If your water flow has slowed noticeably, replacing the filter is usually the first and easiest fix. After installing a new filter, run water for several minutes to flush air and carbon particles from the system.
If pressure does not improve after replacement, the issue may be related to supply lines or the refrigerator’s water valve.
Does replacing the water filter improve ice quality?
Yes. A clogged or expired water filter can affect both water and ice quality. Ice may appear cloudy, smaller than usual, or develop an unusual taste.
Replacing the filter restores proper water flow and improves overall ice clarity and taste.
How do I reset the KitchenAid filter light?
After installing a new water filter, most KitchenAid refrigerators require resetting the filter indicator light. This is typically done by:
- Pressing and holding the “Filter Reset” button for 3 seconds
- Or navigating to the filter status option on the digital control panel
Consult your refrigerator manual for exact reset instructions for your model.
KitchenAid Refrigerator Water Filter FAQ
How do I find my KitchenAid refrigerator model number?
The refrigerator model number is usually located inside the refrigerator compartment on the side wall or ceiling. You can also check behind the crisper drawers or on the interior door frame. Once you have the model number, you can match it with the correct KitchenAid water filter.
Are KitchenAid and EveryDrop water filters the same?
Yes. KitchenAid refrigerators use EveryDrop water filters manufactured by Whirlpool. Each filter model is designed to fit specific refrigerator models and provides certified filtration for chlorine, taste, and odor.
Can I use compatible replacement filters instead of EveryDrop?
Many compatible replacement filters are available for KitchenAid refrigerators. These filters are designed to match the fit and filtration performance of EveryDrop filters. Always confirm that the replacement filter is certified and designed for your specific refrigerator model.
Related KitchenAid Refrigerator Water Filters
EDR1RXD1 Water Filter Replacement
EDR2RXD1 Water Filter Replacement
EDR3RXD1 Water Filter Replacement
EDR4RXD1 Water Filter Replacement
EDR5RXD1 Water Filter Replacement
How to Find Your KitchenAid Filter Model
The easiest way to find your KitchenAid water filter is to check the existing filter or your refrigerator model number. The filter number is usually printed directly on the filter.
Not sure which filter you need? Use our Find Your Refrigerator Water Filter Tool to identify the correct replacement.