Unicel

Unicel Cartridge Filter C-7471-4 – 105 sq. ft. Replacement Cartridge (4-Pack)

Regular price $389.95 Sale price$399.00

Complete 4-Pack – Unicel C-7471 Replacement Cartridges for Pentair Clean & Clear Plus 420

This 4-pack of Unicel C-7471 filter cartridges is the full replacement set for the Pentair Clean & Clear Plus 420 pool filter system. Each cartridge provides 105 square feet of top-quality filtration surface. This means it holds dirt well, gives clear water, and lasts longer between cleanings.

Key Features:

  • Set of 4 replacement cartridges for Pentair Clean & Clear Plus 420 systems

  • Each cartridge provides 105 sq. ft. of filtration area

  • OEM replacement for Pentair part numbers R173575 and 178584

  • Constructed with durable Reemay spunbond polyester filter media

  • Molded end caps for a secure, leak-free fit

  • Manufactured in the USA for consistent quality


Compatible With:

  • Pentair Clean & Clear Plus 420

  • OEM part numbers: R173575, 178584

  • Unicel part number: C-7471

  • Cartridge dimensions: 26-1/16" length x 7" diameter


What’s Included:

  • 4 x Unicel C-7471 filter cartridges (full set)

  • Ships from: Benchmark Pool Supply – Fresno, CA

  • UPC: 678285171335

  • Approximate shipping weight: 20–25 lbs


This complete set is ideal for opening your pool for the season or replacing a worn-out filter set. Trusted by pool professionals nationwide, Unicel filters provide superior performance, longer lifespan, and consistent results.

Order now to restore your filtration system’s efficiency with industry-leading Unicel quality.

Regular price $389.95 Sale price$399.00you save $9.05
Available for pickup at
BPS - Clovis
Usually ready in 24 hours

811 Barstow Avenue
Clovis CA 93612
United States

+15595297214

BPS - Fresno
Usually ready in 24 hours

3017 West Bullard Avenue
Fresno CA 93711
United States

+15594323942