Pentair 170145 Cartridge Pack | 300SQF System 3 Modular Inner and Outer Discount Offer the 64‑EGL‑80 offers professional-grade ambiance

the 64‑EGL‑80 offers professional-grade ambiance and convenience

Fiberglass reinforced handle

this high-performance 72 square foot filter element delivers crystal clear

Shasta Pool Supply offers discount prices on Pentair pool automation parts

this professional-grade automation system simplifies managing your pool and spa equipment

Pentair 170145 Cartridge Pack | 300SQF System 3 Modular Inner and Outer Discount Offer the 64‑EGL‑80 offers professional-grade ambianceUpgrade your pool filtration with Pentair 170145 cartridge pack. Shasta Pool Supply offers the lowest price and fastest shipping on replacements for the System 3 Modular filter. Specifically, this product provides the inner and outer replacement. Pentair 170145 Cartridge Pack The Cartridge Pack keeps your pool crystal clear. The Pentair 170145 replaces System3 S7M120 filters. Furthermore, this comprehensive pack includes both inner and outer