- This level one replacement filter cartridge is the previous generation of whole house water filtration systems technology from 3M
- Compatible with the large diameter sump style whole house water filtration housing AP802
- Two-high system
- Capable of reducing sediment with a 25 micron rating
- Capable of 45 gallons per minute flow rate
- Recommended for houses with high water usage
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.