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Filters

Hayward provides the finest in-ground swimming pool filters for clean and clear pool water. These filters' low maintenance demands and simplicity of operation have set industry standards for value, performance, and dependability-they make in-ground pool care easy. Made of durable, colorfast-reinforced thermo-plastic, these Hayward pool filters supply reliable performance in all weather conditions with minimal hassle. Find out today which in-ground pool filter system is right for your pool.


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Cartridge Filter

Cartridge filters have a greater surface area than sand allowing for fewer clogs and easier maintenance. They run at lower pressure than sand which puts less backpressure on the pump, providing more flow and turnover. Cartridge filters should be cleaned once or twice a season by simply hosing the cartridge element off. Cartridge element filters trap debris as small as 10 to 15 microns.

D.E. Filters

Diatomaceous earth (D.E.) is mined and is the fossilized exoskeletons of tiny diatoms. They are used to coat "grids" in the filter housing and act as tiny sieves allowing for the removal of debris as small as 5 microns. Once the pressure rises, the filter is backwashed just like a sand filter and then "recharged" with more D.E. powder. D.E. filters trap debris as small as 2 - 5 microns.

Sand Filters

Sand filters in pools are used to extract impurities from the water by utilizing sand to collect debris as tiny as twenty microns. To discharge water waste, the sand filter must be backwashed (i.e., running the filter in reverse).