Pentair Sta-Rite System 3 Filter Cartridge 191 sf | 25021-0202S Pool Heaters 000 gal weekly to prevent

000 gal weekly to prevent metal buildup

Applicable Models: Fits Pro Series S160T

Energy-Efficient Design

clean mounting area

Pentair Sta-Rite System 3 Filter Cartridge 191 sf | 25021-0202S Pool Heaters 000 gal weekly to preventPentair 25021 0202S Cartridge Part Number: 25021 0202S Description Replacement small inner cartridge for the System 3 S8M150 modular media filter. Provides approximately 191 square feet of filtration area and restores proper filter performance. Compatibility & Fitment Fits System 3 S8M150 filters using the small inner cartridge specification. Intended for use when original cartridge shows reduced flow, high pressure, torn media, or excessive wear.