At the touch of a button, Aquasana AQ-4000 Water Filter System transforms tap water into naturally healthy, great tasting drinking water!

Get the best water at a fraction of the cost of bottled water.  Aquasana's exclusive dual filter system uses a combination of carbon filtration, ion exchange and sub-micron filtration to produce truly healthy, great tasting water at the convenience of your kitchen tap

The 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.

Replacement filters available to buy separately (AQ-4025)

If you would like to install this system under the counter you can purchase the AQ-4050 Undersink Conversion Kit

AQ-4000 Highlights

• Compact design (7"Wx9"Hx4"D)
• Installs in seconds
• AQ-4000 Dual-Filter Drinking Water System includes 2 filter cartridges, chrome faucet adapter & instructions.
• Reduces up to 99% Chlorine, Lead, Mercury, VOC's, THM's, MTBE and 100 other common tap water contaminants!
• Sub-Micron Filtration
• Filters out 99.99% of Cryptosporidium and Giardia (chlorine resistant parasites)
• Leaves in the natural trace minerals
• Improves taste and smell
• Lasts up to 500gallons or 6 months
• Removes Turbidity  
• 60 Day Satisfaction Guarantee!
• Better than bottled water quality!
• Made in the US
• Voted Best Buy for water filter, Consumers Digest 2003/2004/2005/2006/2007
• Aquasana is the #1 rated home water filtration system in America

Aquasana 4000 Product Overview  and Installation Guide  

Additional Product Information

• Download the Aquasana 4000 Performance Sheet (PDF)>
• Download the Aquasana 4000 Installation Guide (PDF)>
  

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