Aqua-Pure™ AP811-2 Whole House Water Filter

The Aqua-Pure AP811-2 replacement cartridge is a large-diameter cartridge ideal for use in larger homes with 3-4 bathrooms. It's ridged design and 20" length provide a larger filtration surface area. Coupled with the filter's ridged construction, sediment "unloading" is prevented due to variances in water pressure. Note: The "-2" suffix indicates this is a 20" filter and it ships as a single filter. At a nominal filtration size of 25-micron, the cartridge is ideal for trapping rust, sediment, and dirt. Compatible housing include the AP802, AP802-1.5-C, AP802B and the APWC802 . Product Benefits: Patent pending technology provides fine sediment filtration down to 5 micron Grooved cartridge increases surface area for longer cartridge life Rigid construction helps to eliminate sediment “unloading” due to variances in water pressure Ideal for larger (2.5 baths) homes and commercial applications