The Tier1 10" x 4.5" Granular Activated Carbon Filter (25 Micron) delivers cleaner, fresher water throughout your home by reducing chlorine, bad taste, odor, rust, and sediment. Designed as a Culligan RFC-BBS-D comparable filter, this radial flow cartridge fits standard 10" x 4.5" housings for quick and easy installation. Its granular activated carbon (GAC) media effectively improves water clarity and taste, making it perfect for whole-house point-of-entry systems.
Key Features 💧 Reduces chlorine, taste, odor, and sediment 🏠 Fits standard 10" x 4.5" whole-house filter housings 🧩 Compatible with Culligan RFC-BBS-D and similar models ⚙️ Granular Activated Carbon for superior filtration and taste improvement ⏳ Provides up to 3 months of consistent performance
Specification 📏 Size: 10" x 4.5" 🔹 Micron Rating: 25 micron ⚙️ Material: Granular Activated Carbon (GAC) 🏠 Flow Rate: Up to 10 gallons per minute 📦 Included: 1 replacement filter cartridge
