Swimming Pool Filters

A pool filter is a component of a pool's filtration system that removes dirt and debris from water. A pump pulls water to the filter, the filter removes dirt and debris, and then clean water is returned to the pool through return jets on the pool walls.There are three main types of filters to choose from to keep your swimming pool sparkling clean all year round. These include the cartridge filter, diatomaceous earth (D.E) filter and sand filter. Sand filters and cartridge filters are the most popular of the three because they are small and inexpensive.There are three different types of pool filters available to homeowners: sand, diatomaceous earth, and cartridge. Each type has pros and cons, advantages and disadvantages. a porous article or mass (as of paper or sand) through which a gas or liquid is passed to separate out matter in suspension. : an apparatus containing a filter medium. : a device or material for suppressing or minimizing waves or oscillations of certain frequencies (as of electricity, light, or sound)