Empty Refillable Cartridge 20" x 4.5" White 20 Micron1947 High capacity reduction of chlorine

High capacity reduction of chlorine taste

40 mA standby Maximum Inlet Pressure 100 psi Orifice Diameter 0

Three-Step Chlorine Verification

Nominal filtration

Every 6-12 months

Empty Refillable Cartridge 20" x 4.5" White 20 Micron1947 High capacity reduction of chlorineWatts RC C BB 20 50 Empty Refillable Cartridge 20" x 4. 5" White Reusable canister for custom media applications in Big Blue housing systems Refillable 50 Micron Foam Pad 155 Cubic Inches WHY IT WORKS Fill It With What You Need Reusable Design Refill and reuse instead of replacing. The Watts RC C BB 20 50 accepts any granular or specialty media you need for custom filtration applications. Big Blue Standard Fits all standard 20" x 4. 5" Big Blue