Application: Lead Reduction 

Replacement filter cartridge for the LR-BB50 Whole House System

This 20-inch 'big blue' style cartridge can also be used in any existing 20-inch big blue housing. 

Features and Specs:

• Replacement filter cartridge for LR-BB50 Part #160410
• Cartridge change is easy and does not require any tools
• Capacity 40,000 gallons - approx. 4 to 5 months for a family of four
• Flow rate is rated at 10 gallons per minute
• NSF Certified Standard 58 for Lead & Cyst Reduction