3M Aqua-Pure Whole House Large Sump Replacement Water Filter Drop-in Cartridge AP810, 5618902 Description Housings do not come with water filter cartridge. Drop-in cartridges sold separately. Flow rate and reduction claims vary with drop-in water filter cartridge used. Whole house water filter systems are great solutions to help protect your pipes and appliances as well as offer you great tasting drinking water from anywhere in the home. Housings do not come with water filter cartridge. Drop-in cartridges sold separately. Flow rate and reduction claims vary with drop-in water filter cartridge used. May use AP810, AP811, or AP817 drop-in cartridges in the AP800 series. AP802 recommended for homes with 3-4 bathrooms. 1-High cartridge height is 9.75 in. and 2-High cartridge height is 20 in. Features: Product Details: color: White size: Assorted model: AP810 Handling We will ship all orders within 1 business days of payment. Delivery We do not ship outside of the Continental US. Feedback We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction.