The Baystate Pool W3C500 Star Clear Cartridge Pool Filter is designed for efficient and reliable filtration in light commercial pools. With a filtration area of 50 square feet, this cartridge filter provides superior cleaning power, ensuring that pool water remains clear and free of debris. Operating at a pressure of up to 50 PSI, it effectively traps particles and contaminants, enhan... https://www.usapoolshop.com/w3c500-baystate-pool-star-clear-50-sq-ft-cartridge-pool-filter