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Challenger Swim Spa Filters

Master Spa Parts offers a variety of factory direct, OEM replacement filters for your H2X Challenger Swim Spa. This includes everything from the Swim Spa Stand Alone Filter to the Swim Spa Eco Pur Charge 7 Filter Set. 

These replacement filters come with the Master Spas Eco Pur filtration system, which is patented technology that ensures your water is above the industry standard. Please note your filter should be replaced every 6 months.

All of our Challenger Swim Spa Filters are in stock and available for same day shipping. Orders over $99 are eligible for free shipping in the continental United States.

If you have any questions regarding your Challenger filters, a Master Spa Parts representative is more than happy to help and speak with you about what type of  replacement filter you need. Please have your make/model of spa available when you give them a call at (855) 308-2149.

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    Eco Pur Charge filters by Master Spas can help reduce your chlorine usage by up to 75%, while also extending the lifetime of your spa or hot tub. The new Eco Pur Charge Filter is the replacement for all previous Eco Pur Mineral cartridges for Master Spas hot tubs. Choose the best for your spa and save time and money — order an Eco Pur filter today.

    Eco Pur Charge Filter PMA-EPR
  2. picture of tool tip icon

    One of the things we love about the Swim Spa Eco Pur Filter is that is can reduce your chemical consumption by up to 75% while cleansing your spa or hot tub of harmful contaminants, bacteria, and microbes. Essentially, this mineral filter for Swim Spas is the filter that pays for itself!

    This Eco Pur pure filter works with most Master Spa® H2X & Michael Phelps Swim Spas.

    Eco Pur filter for hot tub style x268045
    $119.50
    No Longer Available
  3. picture of tool tip icon

    With EcoPur® Charge filters for Michael Phelps Swim Spas ™ and H2X® spas available in a convenient three-piece set, you'll be ready to enjoy your spa. Plus, customers in the continental United States get free shipping when they order MSP's swim spa EcoPur® Charge 3-filter set.

    This filter set replaces 268705

    swim spa eco pur three set filter
  4. picture of tool tip icon

    H2X® and Master Spas® Legend Series™ filters are expensive, but worth every penny when you consider the investment (and enjoyment) of your swim spa. Master Spa Parts’ Swim Spa ECO PUR CHARGE 7 Filter Set is an economical way to keep your spa clean and ready for use.

    Start saving — order bulk filters for your H2X® & Michael Phelps swim spas from the Master Spa Parts online store. This product qualifies for free shipping to the Continental United States.

    swim spa eco pur charge filter set
  5. picture of tool tip icon

    Get the most out of your H2X® or Michael Phelps Signature swim spa by purchasing a high-quality Pleatco® replacement filter PWW50P3 to work alongside your H2X® Eco Filter. All Master Spa Parts orders are shipping out within 48 hours — order your H2X® swim spa filter cartridge replacement today!

    MP & H2X Trainer Swim Spa Stand Alone Filter
  6. picture of tool tip icon

    Did you know that the amount of microbes on filtration surfaces can double every 20 minutes? The warm water and organic materials are the perfect breeding grounds for germs. But, with the Pleatco H2X® Trainer & Michael Phelps filter PMA-R4, germs and microbes don’t even have a chance. Pick up your Swim Spa ECO PUR CHARGE System Filter from the Master Spa Parts online store, today!

    MP & H2X Trainer Swim Spa Charge Outer Filter
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