New types of refrigerators have many advantages in comparison with the older types. One of them is surely possibility of ice cube making. There is nothing more pleasurable than an icy drink in a hot summer day. Ice cube makers need water filtering though. That is why you sometime need to change your refrigerator filter. Samsung da29-00003f for example needs to be changed twice a year. It is not that often, but still you have to remember about it if you are to have your ice cubes made from clear water only. Filter, as its name says, filters the water from pollution, which allows your ice cube maker producing crystal clear ice. Refrigerator filter samsung da29-00003f cleans water, reducing cysts and chlorine and some particulates. It also cleans the water from lead and mercury. Fridge filters can be various, that is why you need to check the specific model in your device"s manual. It is crucial.