This filtration system is expertly designed to treat the most common causes of bad-smelling water, including sulfide and iron


  • The air compressor helps toto oxidize dissolved iron and hydrogen sulfide
  • Automatic bypass valve provides the convenience of skipping the water filter from the filter itself or from the remote display whenever filtered water is not needed
  • The easy-to-read display lets you know your filter is working and alerts you if there are any system malfunctions
  • An optional remote display lets you control and monitor the filter from virtually anywhere in your home
  • Optional modem can alert your local Culligan Water Expert if the filter needs servicing
  • A non-corrosive valve is designed to handle problem water and provides more reliability than traditional rotary valve systems
  • Optional Quadra-Hull® media tank provides four layers of protection and has a limited lifetime