Set of 12 compatible replacement filters for 3M Cuno Aqua-Pure AP810 / AP801, Whirlpool WHKF-GD25BB
5 micron whole house water filter with dirt sediment and rust filtration
Raised groove polypropylene construction. 4.5 inch x 9.875 inch.
Plastic end caps with gaskets ensure positive seal
20 gallon per minute flow rate ideal for "point of entry" installation