Description
Pentair Sta-Rite System 3 Modular Filters 170147 – OEM Replacement Cartridge Set
Intro
Designed for Sta-Rite System 3 modular filtration systems, this OEM replacement set delivers a straightforward, plug‑and‑play upgrade that keeps pool and spa water crystal clear with minimal downtime. The two-cartridge bundle includes 25021-0202S and 25022-0203S, precisely matched to S8M150 housings to sustain strong flow, trap fine debris, and extend filtration cycles between cleanings.
List of Features
- Genuine OEM cartridges (25021-0202S & 25022-0203S): ensure precise fit and reliable filtration in Sta-Rite System 3 housings.
- Dual-cartridge set: replace both elements in one service, minimizing downtime and disruption.
- Pleated media: traps fine debris while maintaining steady flow for clearer water and longer cycles.
- Durable end caps and locking tabs: provide a leak-free seal and stable operation inside the housing.
- Anti-collapse construction: resists chemical wear and maintains shape under pressure for dependable filtration.
- Easy installation: quick upgrade with minimal tools and effort, reducing maintenance time.
Final Thoughts
Choosing the Sta-Rite 170147 cartridge set delivers OEM-grade filtration, simple maintenance, and consistently clear water for your pool or spa. It’s ideal for homeowners and service professionals seeking durable, easy-to-install filtration upgrades—order today to restore peak filtration and enjoy sparkling water.

















