3M Aquapure AP420 Whole House Specialty Replacement Filter Cartridge for the AP100 Series Housings and Stainless Steel Housings Water Filter Replacement filter is the AP917HD

Replacement filter is the AP917HD

BWT Replacement filter for Grohe Blue systems

Dimensions: 15-3/4 Inch x 10-7/8 inch x 3-1/4 inch

Experience the peace of mind that comes with truly clean water at home

3M Aquapure AP420 Whole House Specialty Replacement Filter Cartridge for the AP100 Series Housings and Stainless Steel Housings Water Filter Replacement filter is the AP917HDThis level three replacement cartridge is the previous generation of whole house water filtration technology from 3M Compatible with AP100 series housings and stainless steel housings Sold as a two pack Reduces sediment with a 5 micron rating Reduces hard water scale to protect appliances capable of up to 10 gallons per minute of filtered water