Hayward Perflex® W3EC40AC 20 SqFt Modular DE Filter MCF Equipped with high-quality stainless steel

Equipped with high-quality stainless steel bristles

Built with energy efficiency in mind

or small in-ground pool

adjustable current for swimming

The compact 10-inch size provides excellent maneuverability

Hayward Perflex® W3EC40AC 20 SqFt Modular DE Filter MCF Equipped with high-quality stainless steelThe Hayward Perflex W3EC40AC 20 SqFt Modular DE Filter provides crystal clear, sparkling water at an economical price. The Perflex Extended Cycle diatomaceous earth (DE) filters are proven over many years to set the standard in swimming pool filtration. By incorporating the Flex Tube design in combination with diatomaceous earth, the most effective filter media available, Perflex delivers superior water clarity, extended filter cleaning cycles, and