Pentair 264 SqFt S7M400 Large Replacement Outer Cartridge || 25022-0224S Hayward Robotic Cleaners This part is white and

This part is white and can be located near the bottom side of the cleaner up in the largemouth opening in which the dirt and debris travel through as the cleaner is operating

Light gray color blends seamlessly with pool aesthetics

this one-step bromine treatment provides effective sanitization while producing less odor and irritation

spa plumbing accumulates body oils

Pentair 264 SqFt S7M400 Large Replacement Outer Cartridge || 25022-0224S Hayward Robotic Cleaners This part is white andPentair 264 SqFt S7M400 Large Replacement Outer Cartridge 25022 0224S This large outer cartridge is designed to use with Pentair Sta Rite System 3 SM Series 21 inch pool and spa cartridge filter Large outer cartridge replacement Fits Pentair Sta Rite System 3 SM Series 21 inch pool and spa cartridge filter model S7M400 264 square feet filtration area Measures 19 1 4 inch length by 23 1 4 inch height by 19 1 4 inch width