Tier1 RWF1021 4396701 Refrigerator Water Filter | Replacement for Kenmore 9915, EDR6D1, WF293, RWF2000A, 46-9915 Fridge Filter - Up to 18 Months Supply | Easy Install | Great Tasting Water (3-pk)

Q: What does the Tier1 RWF1021 refrigerator water filter do? A: The Tier1 RWF1021 helps improve the taste and smell of refrigerator-dispensed water and ice by reducing chlorine taste and odor, along with common particulates that can affect clarity and freshness. Q: Which refrigerators is this filter designed to fit? A: This filter replaces Whirlpool 4396701 and EDR6D1 filters and is compatible with select Whirlpool and Kenmore refrigerators, including models 4396701, 4396703, Whirlpool EDR6D1, Kenmore 9915, 46-9915, 469915, EveryDrop Filter 6, PUR EDR6D1, WFINL120V, WFNLC120V, OPFW3-RF300, 9915P, 046-9915, 4609915000, AQF-4396701, RWF1021, W10281560, W10312235, RWF2000A, LC200V, NL120V, L200V, WSW-3, WF293, EFF-6001A, ER4396701, WFL200, WF-L200V, AP3597016, 9915, 2301706, 2301705, 4396702, SGF-W10, EDR6D1, WF-NL120V, WFNL120V, WF-L120V, WFL120V, L120V, WF-LC200V, WFLC200V, WFL200V, WF-L200, and L200. Always match your current filter number to confirm fit. Q: How long does each filter last before it should be replaced? A: Each filter is designed to last up to six months or about 200 gallons of typical household use. As the filter reaches the end of its service life, taste and odor improvement may gradually decline, indicating it’s time for replacement. Q: Is installation difficult for first-time users? A: No. The RWF1021 features a slide-in, tool-free installation. Simply remove the old filter and insert the new one until it is fully seated—no tools or adapters required. Q: Does this filter meet safety or quality standards? A: Yes. Tier1 replacement filters meet NSF/ANSI Standards 42 and 372, which address material safety and structural integrity for everyday household refrigerator use.