The Aqua Pure AP811 replacement cartridge is a large-diameter cartridge. The AP811 is compatible with all conventional housings and with whole house water filtration systems including the AP801, AP801-C, AP801T-C, and AP801-1.5-C.
The AP811 cartridge efficiently removes particulate impurities and contaminants from drinking water. It has a 25% longer life as compared to similar looking water filter replacement cartridges. It uses an innovative, patent-pending technology that provides a very fine filtration system, down to 25 microns.
The grooved cartridge increases surface area for a longer cartridge life, and the rigid construction helps to eliminate sediment "unloading" due to variances in water pressure. The AP811 is ideal for larger homes and commercial appliances.
NOTE: Depending on your housing, you may want to order a gasket with this filter:
- AP801 Housing: Gasket #68898-32
- Flow rate is 20 gpm - 28 gpm (65.7 lpm - 105.9 lpm)
- Micron rating of 25 microns
- Replace every 6 months
- (H) 9 3/4" x (W) 4 5/8"