About This

• COMPATIBLE REPLACEMENT MODELS – This 20 micron 10 x 4.5 granular activated carbon cartridge replaces Pentair GAC-BB, 155153-43 and fits most standard 4.5” x 10” whole house filter housings.
• UPFLOW GAC FILTRATION DESIGN – Upflow configuration helps maximize contact time between water and carbon media, supporting chlorine taste and odor reduction throughout the home.
• 20 MICRON SEDIMENT SCREENING – Integrated outer wrap helps capture larger particulate before water enters the carbon bed, supporting balanced performance in municipal water systems.
• DESIGNED FOR WHOLE HOUSE TASTE & ODOR CONTROL – Commonly installed at the point of entry to address chlorine-related taste and odor concerns affecting showers, sinks, and appliances.
• SERVICE LIFE DEPENDS ON WATER USAGE – Replacement timing varies based on chlorine levels and water consumption. Monitoring taste changes or flow reduction helps determine proper cartridge replacement.

Overview

• Material : Granular Activated Carbon
• Product Dimensions : 5"D x 5"W x 10.5"H
• Product Benefits : Helps reduce chlorine taste and odor across the home, Supports whole house municipal water treatment applications, Upflow carbon design increases water-to-media contact time, Compatible with most standard 10 x 4.5 whole house housings, Designed for residential point-of-entry systems, Helps reduce chlorine taste and odor across the home, Supports whole house municipal water treatment applications, Upflow carbon design increases water-to-m… See more
• Brand : Tier1
• UPC : 810004472495