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The SpiroPure SP-WP500 is a replacement refrigerator water filter for the Waterfall Filter WFC1001 filter cartridge. A high quality, alternative replacement refrigerator water filter that is compatible with refrigerators that currently use the Whirlpool EDR5RXD1 EveryDrop Filter 5, including Whirlpool, Maytag, KitchenAid, Jenn-Air, and Amana side-by-side and bottom freezer refrigerators.
SpiroPure filters have a 30-day money back guarantee. If you do not like the performance of your filter, you can send it back within 30 days of purchase for a full refund.
As of 2020, Whirlpool updated the EDR5RXD1 locking mechanism, and we updated the SpiroPure SP-WP500 at the same time to ensure it fits refrigerators that use both the older and newer styles of locking mechanism.
The newly delivered SP-WP500 locking mechanism / key lock is different from the previous, old SP-WP500 filter and doesn’t fit. Did you change the filter?
Yes. We updated the SpiroPure SP-WP500 locking mechanism in 2020 when Whirlpool updated the mechanism on the EDR5RXD1 filter cartridge. The newer version still fits in refrigerators that use the old mechanism, but may need some adjustments. Will you please try the troubleshooting method in the attached PDF?
Click here to view the troubleshooting method.
