Three Filters in a box. This OMWFilter is designed to remove chlorine taste and odor from your ice and water supply. It is compatible with various models of refrigerators and has a capacity of one unit. The filter is made of plastic and has multiple filtration stages, as seen in the photo. Suitable for both commercial and household use, this refrigerator filter is easy to install and maintain. It comes with no manufacturer warranty, but it is a reliable unit that will provide you with clean and refreshing ice and water. The filter is made in China and has a unit quantity of one. Check the photo for compatible brands and models.