Sta-Rite S7M120 Large and Small Cartridge 25021-0200S & 25022-0201S
Sta-Rite 170145
Pentair Replacement Filter Cartridge Pack for Sta-Rite System 3 S7M120
Upgrade your pool or spa filtration with the Pentair OEM Replacement Filter Cartridge Pack, designed specifically for the Sta-Rite System 3 SM-Series 21-inch cartridge filter (S7M120 model).
This pack includes two high-quality cartridges:
25021-0200S (Inner Cartridge): 11" x 11" x 31.25"
25022-0201S (Outer Cartridge): 19" x 19" x 23"
The smaller cartridge fits neatly inside the larger one, working together to deliver superior filtration, cleaner water, and reliable performance. Replace your worn-out filters with this OEM pack for efficient and long-lasting operation of your pool or spa system.
Frequently Purchased Together
Product Overview
Sta-Rite System 3 Complete Parts List
At PoolZoom, we take pride in offering a comprehensive selection of genuine S7M120 Sta-Rite System 3 Cartridge filter parts. Whether you need replacement cartridges, o-rings, or other components, we've got you covered. Our website features an easy-to-use diagram that allows you to quickly identify the exact parts you need. Simply click on the corresponding section of the diagram, and you'll find a wide range of genuine Sta-Rite System 3 Cartridge filter parts available for purchase. We understand the importance of using genuine parts for optimal performance and durability, which is why we stock authentic products.
Specs & Details
| Product Name | S7M120 Large and Small Cartridge 25021-0200S & 25022-0201S |
| Manufacturer Part Number | 170145 |
| Sku | STA-051-6578 |
| UPC | 788379886042 |
Shipping & Returns
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Shipping PolicyCalifornia Proposition 65 Warning
WARNING: This product contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. For more information: www.p65Warnings.ca.gov
