Zuma Refrigerator Water Filter for Kitchenaid 4396163 4396547 821249(3-Pack) Do not trust your familys drinking water to filters that are Made in China. Our filters are 100% Factory Direct Made in USA.DescriptionThis Filter is a direct replacement for the following refrigerator filter model numbers: Kenmore® Filters 46-990846-990246-9010Kitchenaid® Filters439616343965478212491Whirlpool® Filters4396508439651082124914392857 NL240V, NL300,LC400, LC400V, NL240,PL400V, PNL240V,NLC240, NLC240V, NLC250,PWF-NL240V, WF-300BR, WF-L400, WF-L400V,PWF-L400VWF-LC400V, WF-NL240, WF-NL240V WF-L500, WF-LC400WF-NLC240V, WF-NLC250, WFL400WF-NL300, WF-NLC240WFLC400, WFLC400V, WFNL240,WFL400V, WFL500WFNL300, WFNLC240, WFNLC240V, WFNLC250,WFNL240V,WSW-1, WSW-2,WF285, WPRF-1002186444, 2200203, 2203220, 2203221, 22039802255518, 2255520, 2255709, 2305766, 23057672305768, 4392857, 4392857R, 4392922, 43961634396164, 4396508, 4396508P, 4396508T, 43965094396509P, 4396510, 4396510P, 4396510T, 43965474396548, 4396562, 4396563, 4396918, 46-901046-9902, 46-9908, 4609010000, 4609902000, 4609908000469010, 469902, 469908, 491849, 6438988212491, 9010, 9010P, 9902, 9902P9908, 9908P, L400, L400V, L500EASY REPLACEMENT INSTALLATIONECONOMINCAL AND ECO FRIENDLY ALTERNATIVEREMOVES BAD TASTE, ODORS AND CHLORINEChoose the Eco Friendly Alternative for your water and ice filtration for your refrigerator.Zuma Filters only uses the highest Made in USA Compressed Coconut Carbon media for its line of Water Filters. This will assure the best possible filtration to reduce or eliminate bad taste and odor associated with tap water and provides the highest quality of water and ice from your refrigerator.The process of Carbonizing Coconut Shells into Coconut Carbon is a much more Eco Friendly process than traditional charcoal production for water filters. You can rest assured that you have taken a much “Greener” approach to water filtration which is better tasting and much better for the environment.“GO GREEN WITH Zuma Filters WATER FILTERS “Advantages: Eco Friendly alternative to standard ice and water refrigerator filters Provides 6 months or 300 gallons of ice and water filtration Reduces Chlorine, Bad taste and odors for a clean and fresh tasting water .Operating Specifications: Flow Rate - .5gpm (1.9Lpm) Min & Max Operating Temperature - 33° - 100° F (.06° - 38° C) Min & Max Operating Pressure - 30psi (207kPa) - 125 psi (862 kPa) Life Capacity – 300 Gallons (1,575 liters) or 6 Months of useKITCHEN-AID® AND WHIRLPOOL® IS A REGISTERED TRADEMARK OF WHIRLPOOL, USA. Return Policy If you are not completely satisfied, just follow the process below to return your filter for a complete refund of the product price. You will have 30 days from the day you receive your items to get an RMA Number (Return Merchandise Authorization). Customer is responsible for paying for shipping items back to us for returns.Order Return Instructions To return a product, you will need to get a RMA Number (Return Merchandise Authorization) within 30 days of receiving your filter. We do not accept returns after the 30 day return window. When we receive your return, we will issue an electronic refund on your credit card or PayPal account within 3 days of receiving the item back.Please ship items back to:House Of Filters (Returns)556 South Fair Oaks Ave #504Pasadena, CA 91105 Shipping Policy Items are generally shipped same day if ordered by 7:30 A.M. (PST). You will also get an email notification when you have placed your order with a receipt of payment for your item(s). When your order has been shipped, you will be notified via e-mail address you have provided with a tracking number. We are here to provide you with Grade A customer service!