Discount Water Filters and Air Filters at Discount Filter

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Water Filters & Air Filters Brands

Whether you’re looking to replace your inline water filter or trying to find the best air purifiers, we can help you by providing quality filters for less. Discount Filter Store offers the top filter brands, such as PUR, Honeywell, and ZeroWater to help make sure that you have worry-free water. Our helpful experts are also here to make sure you find the filter you need. Give us a call at 1-800-277-3458, and we’ll answer your filter questions from reverse osmosis water filtration systems to air humidifiers, to get you to the product you need.

Clear All

6 Item(s)

Grid  List 

Set Descending Direction
  • AR5-CT Sprite Royale Filtered Shower Head - White / Chrome
  • HH-CT Sprite Original Handheld Shower Filter System - White / Chrome
  • Sprite SL2-WHCT Slim-Line 2 Universal Shower Filter (White and Chrome)
  • SL2-WHCT-M Sprite Slim-Line Universal Shower Filter with Massage Head (White and Chrome)
  • 3M Aqua-Pure APDWS1000 Undersink Water Filter System

    APDWS1000 Undersink Water Filter System by 3M Aqua-Pure

    MSRP: $547.99
    Save 26%
  • VH200-F10 Viqua UV Disinfection and Sediment Reduction Filtration System

6 Item(s)

Grid  List 

Set Descending Direction
Scroll To Top