3M 5618905-XCP4Click To Copy Whole House Large Sump Replacement Water Filter Drop-in Cartridge - pack of 4

The 3M Aqua-Pure Whole House Large Sump Replacement Water Filter Drop-in Cartridge AP811-2 is a standard 4.5 Dia. drop-in cartridge that is manufacturer tested and verified to reduce sediment down to 25 micron nominal1. Its rigid construction from our polypropylene manufacturing process, helps capture and retain sediment from within your water. With these features, AP811-2 is a great choice in water filtration. Its ideal for larger homes with at least 2.5 bathrooms. Features include: Flow rate up to 45 GPM/170.3 LPM (housing dependent); 6 months (varies depending on local water quality); 4.5 in/11.4 cm by 20 in/50.8 cm; 25-125 psi/172-862 kPa pressure range; 40-100F/4.4-37.8C temperature range. To maximize system performance and efficiency, regularly scheduled maintenance including replacement of the filter cartridges at the required interval, at the rated capacity, or sooner if a reduction in water flow occurs is required. Filter life is dependent on actual use and incoming water quality.

• Reduces sediment for cleaner and clearer water
• Grooved surface increases total surface area for longer cartridge life as compared to 3M non-grooved surface cartridges
• Rigid construction helps to reduce sediment unloading due to variances in water pressure
• Tested and verified by manufacturer's laboratory