Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s)

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.

23 Item(s)

Grid  List 

Set Descending Direction
  • Pleatco PA25-4 Replacement Pool and Spa Filter

    Pleatco-PA25-4 Pool and Spa Replacement Filter

    $25.99 Retail Price:  $33.78
  • Pleatco PA25-M4 Replacement Pool and Spa Filter
  • Pleatco PBH25-4 Replacement Pool and Spa Filter

    Pleatco PBH25-4 Pool and Spa Filter Replacement

    $41.28 Retail Price:  $49.77
  • Pleatco PCD50 Replacement Pool and Spa Filter

    Pleatco PCD50 Pool and Spa Filter Replacement

    $41.38 Retail Price:  $49.89
  • Pleatco PCD50N Replacement Pool and Spa Filter

    Pleatco PCD50N Pool and Spa Filter Replacement

    $43.99 Retail Price:  $50.82
  • Pleatco PCD50N-M Replacement Pool and Spa Filter
  • Pleatco PCM25 Replacement Pool and Spa Filter

    Pleatco PCM25 Pool and Spa Filter Replacement

    $27.37 Retail Price:  $33.78
  • Pleatco PCM35-4 Replacement Pool and Spa Filter

    Pleatco PCM35-4 Pool and Spa Filter Replacement

    $34.36 Retail Price:  $41.81
  • Pleatco PCM44-4 Replacement Pool and Spa Filter

    Pleatco PCM44-4 Pool and Spa Filter Replacement

    $43.45 Retail Price:  $52.27
  • PAS-1184 Tier1 Replacement Pool and Spa Filter

    Pleatco PCS40-F2M Pool and Spa Filter Replacement

    $44.30 Retail Price:  $53.25
  • Pleatco PD40SL-4 Replacement Pool and Spa Filter

    Pleatco PD40SL-4 Pool and Spa Filter Replacement

    $45.19 Retail Price:  $54.27
  • Pleatco PDO75 Replacement Pool and Spa Filter

    Pleatco PDO75 Pool and Spa Filter Replacement

    $47.24 Retail Price:  $56.63
  • PAS-1223 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1561-00

    $41.95 Retail Price:  $59.41
  • Pleatco PDO75P3 Replacement Pool and Spa Filter

    Pleatco PDO75P3 Pool and Spa Filter Replacement

    $49.41 Retail Price:  $59.12
  • Pleatco PFAB50 Replacement Pool and Spa Filter

    Pleatco PFAB50 Pool and Spa Filter Replacement

    $38.77 Retail Price:  $46.89
  • Pleatco PHO30-4 Pool and Spa Replacement Filter

    Pleatco PHO30-4 Pool and Spa Replacement Filter

    $33.12 Retail Price:  $40.39
  • Pleatco PJ25-4 replacement for 23-2377-04

    Pleatco PJ25-4 replacement for 23-2377-04

    $29.00 Retail Price:  $35.65
  • Pleatco PPF25 replacement for P-05239

    Pleatco PPF25 replacement for P-05239

    $25.94 Retail Price:  $32.13
  • Pleatco PPF40 replacement for 07-0658 & R173310

    Pleatco PPF40 replacement for 07-0658 & R173310

    $38.94 Retail Price:  $47.08
  • Pleatco PTL30XW-4 Replacement Pool and Spa Filter
  • Pleatco PTL55XW-F2M Replacement Pool and Spa Filter

    Pleatco PTL55XW-F2M Replacement Pool and Spa Filter

    $50.22 Retail Price:  $60.05
  • Pleatco PVT40P4 replacement for 100433 & 3301-1019

    Pleatco PVT40P4 replacement for 100433 & 3301-1019

    $39.19 Retail Price:  $47.37
  • Pleatco PWC25 replacement for 62040

    Pleatco PWC25 replacement for 62040

    $30.64 Retail Price:  $37.54

23 Item(s)

Grid  List 

Set Descending Direction
Scroll To Top