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

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Pool Filters & Spa Filters

Your pool and spa should be for you, not for bacteria. Be sure to replace your old pool filter to keep your Jacuzzi and swimming pool clean. Discount Filter Store carries an expansive line of replacement pool filters and spa filters from industry leading brands like Tier1. With antimicrobial pool filters, you can swim with confidence knowing that no harmful microbes are swimming with you. Enjoy your summer with clean water.

Not sure which filter you need? Speak with one of our filter experts at 1-800-277-3458, and we’ll answer your filter questions to help you find the best product for you.

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  1. Tier1 brand replacement for CX1250-RE, CX1500-RE (front)

    Tier1 brand replacement for CX1250-RE, CX1500-RE

    Fits the Hayward ASL Full-Flo C1250 and C1500 Learn More
    $54.99 MSRP:  $91.99
  2. Tier1 brand replacement for CX500-RE, R173409 & 27-079 (front)

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

    Fits the Hayward Star-Clear C500, Pentair Purex CF-50 and American Commander 50 Learn More
    $28.99 MSRP:  $50.27
  3. Tier1 brand replacement for CX550-RE (front)

    Tier1 brand replacement for CX550-RE

    Fits the Hayward Easy Clear C550 and Hayward CX 550 Learn More
    $32.95 MSRP:  $54.27
  4. Tier1 brand replacement for CX580-XRE (front)

    Tier1 brand replacement for CX580-XRE

    Fits the Hayward SwimClear C-3025 Learn More
    $51.99 MSRP:  $72.27
  5. Tier1 brand replacement for 817-0081, 178580 & R173573 (front)

    Tier1 brand replacement for 817-0081, 178580 & R173573

    Fits the Pentair Clean & Clear Plus 320, Quantum CM/RPM 360, Quantum CM/RPM 90 and Waterway Crystal Water 325 Learn More
    $48.99 MSRP:  $60.94
  6. Pleatco PPC50 replacement for 2420-0016, 24241-0016 & WC108-141SI

    Pleatco PPC50 replacement for 2420-0016, 24241-0016 & WC108-141SI

    Fits the Sta-Rite Posi-clean FCP50, TXC50, TXC50B, FCP50B, FCP100 and TXC 100 Learn More
    $45.19 MSRP:  $54.27
  7. Tier1 brand replacement for WC108-572SX (front)

    Tier1 brand replacement for WC108-572SX

    Fits the Sta-Rite Posi-Flo II PTM70, T-70TX, T-70TXR, 70GPM-TX, 70TX and 70TXR Learn More
    $46.99 MSRP:  $86.07

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