Water Sentinel offers great value while providing exceptional performance. Filters all the impurities in tap water while leaving the benefits in the water and ice through the fridge. This filter contains a compressed carbon block which provides tremendous capacity to block impurities and sediment from gettting into drinking water. Get all of the benefits of purified water without the price tag of expensive alternatives. Water Sentinel is so confident that you will be satisfied in 90-days or you get your money back!
Replaces Whirlpool Part Numbers: 4392857, 4392922, 4396510, 4396509, 4396508, NL240V, WF-NL240V, L400V, WF-L400V
Replaces KitchenAid Part Numbers: 4396163, 4396547, 8212491
Replaces Sears Kenmore Part Numbers: 46-9010, 46-9902, 46-9908
Manufactured by Water Sentinel in the USA, Replacement Part Number: WSW-1, WSW1