OEMLIQUIDATORSFAST FREE SHIPPING BY UPS or USPS BUSINESS HOURS:Monday – Friday: 8:00AM – 4:00PM HDX FMW-2 Replacement Water Filter / Purifier for Whirlpool Refrigerators (2 Pack) MaterialCarbon,ZincProduct Dimensions2″D x 12.75″W x 6″HItem Weight1 PoundsDuration6 monthsExternal Testing CertificationNSF About this itemREMOVE IMPURITIES FROM WATER: NSF CERTIFIED to reduce chlorine, lead, iron, manganese, hydrogen sulfide, zinc, asbestos, and other volatile organic chemicals that could be present in your water supplyNO TOOLS NECESSARY: install your filter DIY style by unscrewing the old one and screwing in the new oneDUAL PACK LASTS UP TO A YEAR: keep your family or household safe for a whole year with each filter lasting up to six monthsUSA MADE CARBON FILTRATION retains the dangerous hydrophobic particulates while allowing beneficial hydrophilic particulates to enter your water supplyREPLACES FILTERS FOR WHIRLPOOL FRIDGES: FILTER 5, 4396510, 4396508, 8212491, 4392857, KitchenAid: 4396163, 4396547, 8212491, THERMADOR: 491879, Kenmore: 46-9010, 46-9902, 46-9908, Maytag: 8212652, Puriclean: IV, 8212652 Product DescriptionThis twin pack of refrigerator filters, compatible with most Whirlpool brands, is a welcome addition to any family looking to protect itself against harmful chemicals or particulates that may be present in the private or municipal water supply. The filtration system is composed of a carbon cylinder derived from organic coconut shell compounds. It is riddled with millions of micro-pores that keep hydrophobic particles like lead, zinc, asbestos, hydrogen sulfide, or chlorine out of your drinking water. It allows beneficial hydrophilic particles, those sometimes found in water like Calcium or Sodium, into your glass. Between the two of these filters, you can rest assured that your family will enjoy improved health for up to a year. Technical DetailsMaterial‎Carbon,ZincProduct Dimensions‎2″D x 12.75″W x 6″HItem Weight‎1 PoundsDuration‎6 monthsExternal Testing Certification‎NSFBrand‎HDXManufacturer‎HDXPart Number‎107031Item Weight‎1 poundsProduct Dimensions‎2 x 12.75 x 6 inchesItem model number‎FMW-2Is Discontinued By Manufacturer‎NoSize‎2 Count (Pack of 1)Item Package Quantity‎1Batteries Included?‎NoBatteries Required?‎No