• A Practical Solution for Refreshing Drinking Water
  The Waterdrop Undersink Water Filtration System can be used with many refrigerators. Using the included accessories, you can connect it to enjoy chilled drinking water and clear ice cubes directly from your refrigerator. Consider it as an alternative to more expensive refrigerator water filters.
  
• Quality Materials
  Featuring a filtration accuracy of 0.01 μm, the ultrafiltration membrane can filter out many bacteria larger than 0.01 μm. Activated carbon block and other advanced filter media contribute to efficient and safe water treatment. The selected premium materials are lead-free and BPA-free, supporting reliable performance. The activated carbon is sourced from natural coconut shells. Please check if you have any related allergies.
  
• Helps Reduce Clogging
  With an upgraded filtration area, the filter offers an expanded dirt adhesion area, which aids in improving filtration capacity and lowering the risk of clogging.
  
• IAPMO Certified Filtration
  The Waterdrop Direct Connect Undersink System uses a multistage filtration process. Tested against NSF/ANSI 42 standards, it helps reduce chlorine, taste, and odor. It also aids in reducing heavy metals, chemical impurities, sediment, and other large particles. Third-party laboratory testing against NSF/ANSI 53 standards confirms its ability to reduce lead. This can help minimize the need for bottled water.
  
• Straightforward Installation
  You can connect the system to the cold water line under your sink and to your refrigerator using the included 1/4” PE tubing. Push-to-connect fittings allow for a simple installation process, typically completed within minutes. The twist-and-lock design enables filter replacement in seconds without tools.
  
• Consistent Flow Rate
  The tested flow rate of this undersink water filter is 0.75 gpm at 60 psi. It provides steady water flow with a fresh taste for drinking and cooking use.