Discount Water Filters and Air Filters at Discount Filter Store.com

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
Compare

Items 49 to 79 of 79 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
  • SGF-W01 Swift Green Filters Refrigerator Water Filter
  • SGF-W1CB-SW Swift Green Filters Refrigerator Water Filter
  • SGF-W80 Swift Green Filters Refrigerator Water Filter
  • SGF-WCB-SW Swift Green Filters Refrigerator Water Filter

    SGF-WCB-SW Swift Green Filters Refrigerator Water Filter

    $27.99 MSRP: $29.89
    Save 6%
  • UKF7003 EDR7D1 Maytag Refrigerator Ice and Water Filter - 1
  • Maytag Water Filter: UKF8001
  • MWFP GE SmartWater Refrigerator Water Filter
  • WSK-1 Water Sentinel Replacement Water Filters (2-Pack)
  • WSW-2 Water Sentinel Refrigerator Water Filter
  • WSW-1 Water Sentinel Refrigerator Water Filter
  • WHEEDF Whirlpool UltraEase Water Filter Pack

    WHEEDF Whirlpool UltraEase Water Filter Pack

    $47.99
    MSRP: $59.79
    Save 20%
  • US-UF3 Culligan Ultrafiltration Drinking Water System
  • US-UF3R Culligan Ultrafiltration Replacement Water Filter Cartridge Set
  • SGF-W41 Swift Green Refrigerator Water Filter
  • WSI-2 Water Sentinel Filter
  • SGF-W31 Swift Green Replacement Refrigerator Water Filter
  • WHED20 Whirlpool Undersink Water Filtration System

    WHED20 Whirlpool Undersink Water Filtration System

    $105.99
    MSRP: $124.19
    Save 15%
  • WHERF Whirlpool Reverse Osmosis System Pre and Post Filter Set
  • BG-3000 Body Glove Water Filtration System

    BG-3000 Body Glove Water Filtration System

    $410.99
    MSRP: $516.95
    Save 20%
  • K5666-KK Omnipure Inline Fluoride Filter

    K5666-KK Omnipure Inline Fluoride Filter

    $39.59
    MSRP: $53.99
    Save 27%
  • Pentek NCP-20 Whole House Water Filter Replacement Cartridge

    Pentek NCP-20 Whole House Water Filter Replacement Cartridge

    $14.99 MSRP: $20.57
    Save 27%
  • Water Sentinel WSI-1 Refrigerator Water Filter
  • WSF-2 Water Sentinel Refrigerator Water Filter

    WSF-2 Water Sentinel Refrigerator Water Filter

    $27.99 MSRP: $32.19
    Save 13%
  • WHKFR Whirlpool Comparable Refrigerator Filter: Water Sentinel WSQ-1

Items 49 to 79 of 79 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
Scroll To Top