Make sure your pool water is swimmer ready with this Sta-Rite 25022 0203S and 25021 0202S System 3 Pool filter set. The Sta-Rite 25021 0202S is a replacement cartridge filter is 191 sq. ft, and it works with the Sta-Rite System 3. The Sta-Rite 25022 0203S is the larger, outer filter, and it's 259 sq. ft. Note: This listing is for both the 191 sq. ft. Inner Replacement Module and 259 sq. ft. Outer Replacement Module for S8M150.
Includes inner and outer cartridge replacement
Model: S8M150 Inner System:3, S8M150 Outer System:3
The S7M120 and S7M400 models share a common 21" tank design, while the S8M150 and S8M500 models are equipped with a larger 25" tank (this shared tank architecture within each series creates a versatile system that allows for cartridge interchangeability)
Diameter: 18.25-inch
Length: 20-01/8-inch
Small Filter (25021 0202S)
191 square feet
Diameter: 25.5-inch
Length: 12.5-inch
