Kenmore, Samsung and other similar model refrigerators use these filters. They have a capacity of 300 gallons per filter, and have a standard flow rate of about half a gallon per minute. The Samsung filter is an original part, while the SwiftGreen and WaterSentinel are aftermarket parts and are designed to replace the Samsung filter. With a pressure of between 20 and 125 pounds per square inch, you don't have to wait too long to fill your glass with any of these filters. They also have a temperature range of 33 to 100 degrees.
These filters should last about six months under normal circumstances, and when you buy a three pack, you will more than likely not have to buy any more for 18 months, unless your water quality is pretty bad to begin with. Refrigerator water filters are designed to reduce contaminants in your water, as well as improve the taste and odor of the water. When using these filters, your water will be clean and fresh, as long as you change them when they reach their capacity, or when the red indicator light turns on.