These Whole House Water Filter Systems are all variants of the same filtration, adapted to meet YOUR requirements. Friends of Water has been providing family water filters since January 2006.  We are an independent, family-owned business. Read More About Us. We provide a lot of water filter options.  Those options are variants of the same basic filters to address specific needs.  We do not offer many styles of water filters.  We prefer to offer only the best. To us, the best means that they:

  • Do what they are supposed to do
  • Are well-made and well-supported
  • Use the best technology
  • Are priced fairly and deliver a great value
  • Do not waste water

Buy and compare best Whole House Water filter for your home now.  Free delivery for Customers in the US.  Return any product within 90 days for a full refund.  Plus manufacturer warranties.

Is your water fluoridated?  Does your municipality use chlorine or chloramine?  These are the variables to sort by.  For more information, click on How To Choose a Whole House Filter. also the  Type of Filter right for you.

7/9/2019:  It is currently taking an average of over 2 weeks to build and air-test Whole House Water Filters – and refills.  Actual ship times vary. 

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