WSW-1 Features: -Economical alternative to expensive substitutes. -Delivers clean, clear water that looks and tastes great. -Does not remove minerals which may be beneficial to health. -WSW-1 is tested and certified by NSF International against NSF/ANSI Standard 42 for materials and structural integrity requirements. Product Type: -Refrigerator/Icemaker. Filter Component: -Replacement filter. Dimensions: Overall Height - Top to Bottom: -10 Inches. Overall Width - Side to Side: -2 Inches. Overall Depth - Front to Back: -2 Inches. Overall Product Weight: -1 Pounds.
From the Manufacturer
This WaterSentinel WSW-1 Replacement Water Filter for Frigidaire WF1CB (1-PACK) contains a compressed carbon block which provides tremendous capacity to remove and/or reduce impurities and sediment that may be present in your drinking water. The carbon block has millions of active sites on its surface and within the structure which can absorb impurities like a sponge, and can adsorb and hold other types of impurities on its surface like a magnet. Additionally, this filter can catalytically breakdown other impurities very similar to the way a catalytic converter works in your automobile. These processes ensure that you are getting the cleanest and best tasting water possible.