Waterdrop WF401 Refrigerator Water Filter

Waterdrop Filters: NSF 42 Certified System

Waterdrop WD-F21 filters are certified as a system to NSF 42 for the reduction of Chlorine, Taste, and Odor. The filters are tested and certified by NSF International against NSF 372 for lead-free materials. Please note that these filters are compatible spare parts, and the manufacturers' names and part numbers have been used for reference only. Waterdrop is an independent brand.

Compatible with Refrigerator Model: 59650392001; ARS2364AB; ARS2364AC; ARS2364AW; ARS2365AB; ARS2365AC; ARS2365AW; ARS2366AB; ARS2366AC; ARS2366AW; ARS2367AB; ARS2367AC; ARS2367AS; ARS2367AW; ARS2664AB; ARS2664AC; ARS2664AW; ARS2665AB; ARS2665AC; ARS2665AW; ARS2666AC; ARS2666AB; ARS2666AW; ARS2667AB; ARS2667AC; ARS2667AS; ARS2667AW; ARS9167AB; ARS9167AC; ARS9167AS; ARS9167AW; ARS9168AB; ARS9168AC; ARS9168AS; ARS9168AW; ARS9169AS; DRS2362AC; DRS2362AW; DRS2662AC; DRS2662AW; SBD21VE; SBD21VL; SBD21VPE; SBD21VPSE; SBD21VW; SBDE21VPE; SBDE21VPSE; SPD26VL; SPD26VW; SQD26VW; SRD21VE; SRD21VL; SRD21VW; SRD23VE; SRD23VL; SRD23VPE; SRD23VPSE; SRD23VW; SRD26VE; SRD26VL; SRD26VPE; SRD26VPSE; SRD26VW; SXD23VE; SXD23VL; SXD23VW; SXD26VE; SXD26VL; SXD26VW; SZD23VE; SZD23VL; SZD23VW; SZD26VE; SZD26VL; SZD26VW;

This filter adopts high-precision natural activated carbon block technology to ensure the best water purification performance. It effectively reduces chlorine, taste and odor, rust, corrosion, sediment, and turbidity. Our filters are tested and proven by an independent third-party laboratory.

Our dedicated R&D team works tirelessly to ensure our filters provide your family with the purest, safest water anywhere in the world. By utilizing coconut activated carbon block sourced from Sri Lanka, we guarantee top-quality products. Waterdrop combines precision measurement technology with advanced industrial automation equipment to produce 100% fit refrigerator water filters. Our goal is to save your time with tool-free, no-mess refrigerator water filter replacements.

The Waterdrop WF401 refrigerator water filter significantly enhances the taste of drinking water using a 100% coconut shell carbon block, providing a fresh and unique experience. Each Waterdrop product undergoes an extremely high-standard examination to meet top market requirements. Our 24/7 customer service team is always ready to provide water purification solutions.

We believe everyone has the right to drink pure water, and for every purchase, Waterdrop donates clean water to children in water-scarce regions in Africa. Our goal is to benefit more people with what benefits us.

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