Why

  • ✓ everydrop Refrigerator Ice & Water Filter 2 (EDR2RXD1, Orange) is listed as the original (OEM) part for this model.

Good to know

  • everydrop Filter 2 (EDR2RXD1). Replace every 6 months or 200 gallons. Filter numbers 1-4 and A are different cartridges and cannot be swapped. Whirlpool's owner's manual for this model (W11502338C) includes the performance data sheet for system P9WB2L/EDR2RXD1 (replacement filter P9RFWB2L, part EDR2RXD1/EDR2RXD1B); the same shared manual also mentions UKF8001AXX (Filter 4) for other styles it covers, so go by the KitchenAid model page and the filter installed.

Sources

Check your exact setup

Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.

Check a whole cart

AI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "kitchenaid-krff507hps", candidate_id: "whirlpool-edr2rxd1".