Aquasana Drinking Water System

60-Day Satisfaction Guarantee AQ-4000 Dual-Filter Drinking Water System complete with twin filter cartridges, chrome faucet diverter and easy to follow instructions. Installs in seconds, switch from filtered to unfiltered with the touch of a button. Voted Best Buy 2003/2004/2005/2006 By Consumers Digest Magazine Order now & get FREE shipping! Aquasana is the #1 rated home water filtration system in America, works better & costs less than any other brand! This patented twin cartridge drinking water filter installs in seconds to standard kitchen faucets and provides up to 30 gallons an hour of ultra-filtered high quality water for drinking, cooking and other beverages. Includes filter housing, chrome faucet diverter, twin filter cartridge set (lasts 6 months/filters 500 gallons), easy to follow instructions and cartridge re-order forms.