Tier1 10 Micron 2.5" × 10" Filter Replaces EPM-10, 155634-43, EP-10, 4-Pack | Carbon Block Whole House Cartridge | Replacement Water Filter for Pentek EPM-10, 155634-43, EP-10, CB-25-1010 | 4 Pack

COMPATIBLE REPLACEMENT MODELS – This 10 micron 10 x 2.5 carbon block cartridge is a replacement for Pentair EPM-10, 155634-43, EP-10, EP10, EP10-10, CB-25-1010, Kenmore 42-34373, CFB-10, 255671-43 and similar 10” x 2.5” whole house water filter housings.

10 MICRON CARBON BLOCK FILTRATION – Designed to reduce chlorine taste and odor while capturing sediment, dirt, sand, and rust particles rated at 10 microns, supporting balanced filtration and household water flow in treated municipal water systems.

CARBON BLOCK MEDIA DESIGN – Dense carbon block construction combines mechanical sediment filtration with adsorption technology, helping reduce chlorine while supporting stable flow in municipal water systems.

IDEAL WHOLE HOUSE TREATMENT STAGE – Commonly installed at the main water entry point to help protect plumbing, fixtures, appliances, and downstream filtration equipment from sediment and chlorine exposure.

SERVICE LIFE VARIES BY WATER CONDITIONS – Replacement frequency depends on chlorine levels, sediment loads, water quality, and micron rating; many households replace 10 micron whole house sediment filters around six months to maintain steady flow and consistent system performance.