--- title: "everydrop Filter 1 vs 3 vs 4 vs 5: Find the Right One" description: "everydrop filter 1 vs 3 vs 4 vs 5: the numbers mean shapes, not quality. Which one fits your Whirlpool, Maytag or Kenmore refrigerator." canonical: https://discountfiltershop.com/guides/everydrop-filter-1-vs-3-vs-4-vs-5-how-to-find-the-right-one-for-your-fridge/ last-updated: 2026-10-15T07:39:12+00:00 site: "Discount Filter Shop" format: text/markdown --- # everydrop filter 1 vs 3 vs 4 vs 5: how to find the right one for your fridge [Home](https://discountfiltershop.com/) › [Guides](https://discountfiltershop.com/blog/) May 9, 2026 [![Whirlpool everydrop EDR4RXD1 Genuine Refrigerator Water Filter, 3-Pack](https://discountfiltershop.com/wp-content/uploads/2026/09/edr4rxd1-refrigerator-filter-1-600x600.jpg)](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter-3-pack/) Genuine Whirlpool everydrop EDR4RXD1, 3-Pack **Quick answer:** everydrop filter numbers refer to shapes, not quality. Filter 1 (EDR1RXD1) and Filter 3 (EDR3RXD1) go inside the fridge. Filter 5 (EDR5RXD1) is in the bottom grille. Filter 4 (EDR4RXD1) replaces the older UKF8001 twist-in style. Check the label on your current filter for the exact number. ## Whirlpool’s everydrop filters are numbered, but the numbers don’t mean what you think Filter 1, 3, 4, 5, these numbers refer to filter shapes and fridge generations, not quality levels. Filter 3 is not better than Filter 1. They are simply different sizes for different refrigerator models. Here’s how to tell them apart. ## everydrop Filter 1 (EDR1RXD1) The [everydrop EDR1RXD1 Filter 1](https://discountfiltershop.com/product/whirlpool-everydrop-edr1rxd1-genuine-refrigerator-water-filter/) is a long, narrow filter for Whirlpool and Kenmore side-by-side refrigerators installed in the upper-right interior. - **Filter life:** 6 months or 200 gallons - **Certified by NSF International to NSF/ANSI:** 42, 53 and 401 - **Compatible with:** Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana side-by-side models ## everydrop Filter 3 (EDR3RXD1) The [everydrop EDR3RXD1 Filter 3](https://discountfiltershop.com/product/whirlpool-everydrop-edr3rxd1-genuine-refrigerator-water-filter/) is the most widely compatible everydrop filter, fitting a broad range of Whirlpool French-door and side-by-side models. - **Filter life:** 6 months or 200 gallons - **Certified by NSF International to NSF/ANSI:** 42, 53 and 401 - **Also replaces:** Whirlpool W10295370, 4396841, Kenmore 46-9030 ## everydrop Filter 4 (EDR4RXD1) The [everydrop EDR4RXD1 Filter 4](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter/) fits Whirlpool and Maytag side-by-side refrigerators, replacing the popular UKF8001 and Puriclean II filters. - **Filter life:** 6 months or 200 gallons - **Certified by NSF International to NSF/ANSI:** 42, 53 and 401 - **Also replaces:** Maytag UKF8001, PUR Puriclean II, Kenmore 46-9006 ## everydrop Filter 5 (EDR5RXD1) The [everydrop EDR5RXD1 Filter 5](https://discountfiltershop.com/product/whirlpool-everydrop-edr5rxd1-genuine-refrigerator-water-filter/) is a bottom-grille filter for Whirlpool refrigerators with an external filter location. It has a higher 240-gallon capacity. - **Filter life:** 6 months or 240 gallons - **Certified by NSF International to NSF/ANSI:** 42, 53 and 401 - **Location:** bottom grille, outside main compartment ## How to find which everydrop filter number you need Check your current filter label, it will say EDR1RXD1, EDR3RXD1, EDR4RXD1, or EDR5RXD1. As a quick rule: if the filter is inside the fridge, it’s likely Filter 1 or 3. If it’s in the bottom grille, it’s likely Filter 5. Filter 4 replaces the older UKF8001 twist-in design. ## Shop everydrop filters: free US shipping - [Shop Filter 1 (EDR1RXD1) →](https://discountfiltershop.com/product/whirlpool-everydrop-edr1rxd1-genuine-refrigerator-water-filter/) - [Shop Filter 3 (EDR3RXD1) →](https://discountfiltershop.com/product/whirlpool-everydrop-edr3rxd1-genuine-refrigerator-water-filter/) - [Shop Filter 4 (EDR4RXD1) →](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter/) - [Shop Filter 5 (EDR5RXD1) →](https://discountfiltershop.com/product/whirlpool-everydrop-edr5rxd1-genuine-refrigerator-water-filter/) ## Frequently asked questions ### What is the difference between everydrop Filter 1 and Filter 3? Filter 1 (EDR1RXD1) and Filter 3 (EDR3RXD1) are different sizes designed for different Whirlpool refrigerator models. They are not interchangeable. Check your current filter label to confirm which one your fridge uses. ### Is everydrop Filter 4 the same as Maytag UKF8001? Yes. The everydrop EDR4RXD1 Filter 4 is the direct replacement for the Maytag UKF8001 and PUR Puriclean II filters. All three fit the same refrigerators. ### Is there an everydrop Filter 2? everydrop Filter 2 (EDR2RXD1) exists but is less common, it fits select Whirlpool French-door models with a specific filter housing shape. If you don’t see Filter 2 on your fridge, it likely uses a different filter number. ### Do all everydrop filters fit Kenmore refrigerators? Kenmore refrigerators are built by several manufacturers, so the right filter depends on the model. Some take everydrop cartridges; others take Kenmore-numbered filters such as the 9081 or 9083. Check the number printed on your current cartridge, or use our [Kenmore filter number decoder](https://discountfiltershop.com/guides/kenmore-filter-number-decoder-cross-reference/). ## Genuine filters in this guide [![Whirlpool everydrop EDR4RXD1 refrigerator water filter, front view](https://discountfiltershop.com/wp-content/uploads/2026/09/edr4rxd1-refrigerator-filter-1-600x600.jpg)](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter-3-pack/) Whirlpool · Genuine [Whirlpool everydrop EDR4RXD1, 3-Pack](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter-3-pack/) EDR4RXD1 $81.99 [Add to cart](https://discountfiltershop.com/cart/?add-to-cart=12920&quantity=1) [![Whirlpool everydrop EDR4RXD1 refrigerator water filter, front view](https://discountfiltershop.com/wp-content/uploads/2026/09/edr4rxd1-refrigerator-filter-1-600x600.jpg)](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter-2-pack/) Whirlpool · Genuine [Whirlpool everydrop EDR4RXD1, 2-Pack](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter-2-pack/) EDR4RXD1 $57.99 [Add to cart](https://discountfiltershop.com/cart/?add-to-cart=12919&quantity=1) [![Whirlpool everydrop EDR4RXD1 refrigerator water filter, front view](https://discountfiltershop.com/wp-content/uploads/2026/09/edr4rxd1-refrigerator-filter-1-600x600.jpg)](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter/) Whirlpool · Genuine [Whirlpool everydrop EDR4RXD1 (Filter 4)](https://discountfiltershop.com/product/whirlpool-everydrop-edr4rxd1-genuine-refrigerator-water-filter/) EDR4RXD1 $33.99 [Add to cart](https://discountfiltershop.com/cart/?add-to-cart=11757&quantity=1) [![Whirlpool everydrop EDR1RXD1 refrigerator water filter, front view](https://discountfiltershop.com/wp-content/uploads/2026/09/edr1rxd1-refrigerator-filter-1-600x600.jpg)](https://discountfiltershop.com/product/whirlpool-everydrop-edr1rxd1-genuine-refrigerator-water-filter/) Whirlpool · Genuine [Whirlpool everydrop EDR1RXD1 (Filter 1)](https://discountfiltershop.com/product/whirlpool-everydrop-edr1rxd1-genuine-refrigerator-water-filter/) EDR1RXD1 $31.99 [Add to cart](https://discountfiltershop.com/cart/?add-to-cart=11695&quantity=1) ## Find the right filter in seconds Search by refrigerator model, filter part number or photo. 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