150 Sq. Ft. replacement element for the Sta-Rite PLM150JWAFThe Sta-Rite Modular media filter makes Ultra-Capacity Filtration a reality. The advanced technology has brought an entirely new class of filtration to the swimming pool industry. Do not settle for any replacement element that is not a Sta-Rite original equipment element ! * Starite replacement for for PLM150 module 150 sq.ft. * Original equipment replacement