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.

Items 1 to 48 of 52 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
  • Tier1 brand replacement for CX870-XRE (front)

    Tier1 brand replacement for CX870-XRE

    $50.75
    MSRP: $74.74
    Save 32%
  • Pleatco PA100N-4 Replacement Pool and Spa Filter
  • Pleatco PA100N-M Tier1 Replacement Pool and Spa Filter
  • Pleatco PA100N-PAK4 Replacement Pool and Spa Filter (4-Pack)
  • Pleatco PA106-4 Replacement Pool and Spa Filter
  • Pleatco PA106-M Replacement Pool and Spa Filter
  • Pleatco PA106-PAK4 Replacement Pool and Spa Filter (4-Pack)
  • Pleatco PA112 Replacement Pool and Spa Filter

    Pleatco PA112 Pool and Spa Filter Replacement

    $62.99
    MSRP: $94.31
    Save 33%
  • Pleatco PA112-4 Replacement Pool and Spa Filter
  • Pleatco PA112-MReplacement Pool and Spa Filter
  • Pleatco PA126 Replacement Pool and Spa Filter

    Pleatco PA126 Pool and Spa Replacement Filter

    $68.99
    MSRP: $104.78
    Save 34%
  • Pleatco PA126-4 Replacement Pool and Spa Filter
  • PAS-1035 Tier1 Replacement Pool and Spa Filter
  • Pleatco PA126-PAK4 Replacement Pool and Spa Filter
  • Tier1 brand replacement for CX1280-XRE (front)

    Tier1 brand replacement for CX1280-XRE

    $62.95
    MSRP: $108.20
    Save 42%
  • Pleatco PA131-4 Replacement Pool and Spa Filter
  • Pleatco PA131-PAK4 Replacement Pool and Spa Filter (4-Pack)
  • Tier1 brand replacement for CX1380-RE (front)

    Tier1 brand replacement for CX1380-RE

    $65.99
    MSRP: $95.44
    Save 31%
  • Pleatco PA137-4 Replacement Pool and Spa Filter
  • Pleatco PA137-M Tier1 Replacement Pool and Spa Filter
  • Pleatco PA137-PAK4 Replacement Pool and Spa Filter (4-Pack)
  • Pleatco PA25-4 Replacement Pool and Spa Filter

    Pleatco-PA25-4 Pool and Spa Replacement Filter

    $25.99
    MSRP: $33.78
    Save 23%
  • Pleatco PA25-M4 Replacement Pool and Spa Filter
  • Pleatco PA40 Replacement Pool and Spa Filter

    Pleatco PA40 Pool and Spa Replacement Filter

    $33.99
    MSRP: $40.34
    Save 16%
  • Pleatco PA40-4 Replacement Pool and Spa Filter
  • Pleatco PA40-M Replacement Pool and Spa Filter
  • Tier1 brand replacement for CX500-RE, R173409 & 27-079 (front)

    Tier1 brand replacement for CX500-RE, R173409 & 27-079

    $39.99
    MSRP: $50.27
    Save 20%
  • Pleatco PA50-4 Tier1 Replacement Pool and Spa Filter
  • Pleatco PA50-M Tier1 Replacement Pool and Spa Filter

    Pleatco PA50-M Pool and spa Replacement Filter

    $41.99
    MSRP: $55.05
    Save 24%
  • Tier1 brand replacement for CX470-XRE & 25200-01505 (front)

    Tier1 brand replacement for CX470-XRE & 25200-01505

    $30.99
    MSRP: $46.24
    Save 33%
  • Pleatco PA50SV-4 Replacement Pool and Spa Filter
  • Pleatco PA50SV-M Replacement Pool and Spa Filter
  • Pleatco PA50SV-PAK4 Replacement Pool and Spa Filter (4-Pack)
  • Tier1 brand replacement for CX550-RE (front)

    Tier1 brand replacement for CX550-RE

    $34.99
    MSRP: $54.27
    Save 36%
  • Pleatco PA56SV  Replacement Pool and Spa Filter
  • Pleatco PA56SV-4 Replacement Pool and Spa Filter (4-Pack)
  • Pleatco PA56SV-M Replacement Pool and Spa Filter

    Pleatco PA56SV-M Pool and Spa Filter Replacement

    $53.99
    MSRP: $55.60
    Save 3%
  • Pleatco PA75 Replacement Pool and Spa Filter

    Pleatco PA75 Pool and Spa Filter Replacement

    $49.99
    MSRP: $80.36
    Save 38%
  • Pleatco PA75-4 Replacement Pool and Spa Filter
  • Pleatco PA75-M Replacement Pool and Spa Filter
  • Pleatco PA75SV Replacement Pool and Spa Filter

    Pleatco PA75SV Pool and Spa Filter Replacement

    $55.89
    MSRP: $69.75
    Save 20%
  • Pleatco PA75SV-4 Replacement Pool and Spa Filter
  • Pleatco PA75SV-M Replacement Pool and Spa Filter
  • Pleatco PA75SV-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA75SV-PAK4 Pool and Spa Filter (4-Pack)

    $158.99
    MSRP: $235.28
    Save 32%
  • Tier1 brand replacement for CX580-XRE (front)

    Tier1 brand replacement for CX580-XRE

    $57.99
    MSRP: $72.27
    Save 20%

Items 1 to 48 of 52 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
Scroll To Top