The Sta-Rite 25021-0223S Pool Filter is a small inner cartridge replacement filter that fits the Pentair Sta-Rite System 3 SM-Series filter model S7M400. The Sta-Rite 25021-0223S is made with quality construction, and has low maintenance while it works to keep your swimming pool water clean and clear.

Specifications:

• Brand: Sta-Rite/Pentair
• Model Number: 25021-0223S
• Pack Size: 1
• Dimensions: 11” x 31-1/4" x 11”
• Weight: 10.75 lbs.
• Filtration Area: 136 sq. ft.

Notice: Proposition 65 Warning (California Residents): For more information on Prop65, visit www.p65warnings.ca.gov.