H2X Therapool Swim Spa Filters
You’ve come to the right place if you’re looking for replacement H2X Therapool swim spa filters! Here at MSP we offer a vast variety of factory direct OEM replacement filters- meaning you’re getting exactly the type of filter you had when you bought your Master Spa Swim Spa! Combine that with the Master Spas Eco Pur filtration system, and your hot tub will be like new! Take a look at our Eco Pur Charge Filter Guide for more detailed Eco Pur filter information!
The Master Spas Eco Pur filtration system is patented technology that ensures your water is above all industry standards. Which should be music to your ears! Please note your H2X Therapool Swim Spa filter should be replaced every 6 months.
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.
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Who doesn't love a nice dip in some hot, slimy algae water? Yeah, that's what we thought, too. Master Spa Parts is here to help you beat those summertime spa blues (and get free shipping to the Continental United States on orders over $99) with our EcoPur® Filters.
Pick up this Pleatco® EcoPur® Charge Filter Set from Master Spa Parts today!
This filter set replaces 268704.
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: These filters are not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like these will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
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Save money with this three-piece EcoPur® Charge filter set! This set includes x268532, x268543, x268546 from Master Spa Parts (and replaces SKU #268603).
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: These filters are not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like these will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
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At Master Spa Parts, we always have the Outer Filter PMA-R3 for Clarity & Healthy Living (x268548) in stock and ready to ship. This is simply the best filter you can buy for your Clarity, Healthy Living, or Twilight Series spa. After all, clean, clear water in your spa starts with excellent filtration — and no other filter delivers on those promises like Pleatco.
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: This filter is not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like this one will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
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Choosing the right filter for your spa is one of the best ways to keep your spa water clean and clear. Pleatco® filter PMA40L-F2M also help your hot tub's pumps and other mechanical functions work efficiently. With this skimming filter, Master Spa Parts is helping customers extend the lifetime of their spas and get a great deal. Pick up your replacement filter, today!
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: This filter is not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like this one will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
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Available at our low, everyday price, Master Spa Parts offers an outer filter PMA-R1 for select H2X®, Twilight, and Legend Series™ spas and hot tubs. This Eco Pur Charge product features advanced filtration technologies.
Order this filter for Twilight and Legend Series™ spas from the Master Spa Parts online store, today!
**This part replaces: X268325
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: This filter is not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like this one will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
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This 3 part filter set is for the H2X Therapool 13 Swim Spa.
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: These filters are not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like these will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
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New 2025 Twilight, Legacy, Legend and Therapool Stand Alone Filter
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New 2025 Master Spas Outer Filter for Teleweir Filter System
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This adapter is designed to make the 2025 Master Spas Teleweir filters work in all previous year hot tubs.
** if you are unsure as to what adapater you are needing please reach out to us**
Questions from Our Customers
Have a question about therapool swim spa filters? It may have been answered in the Q&A below.
Don't see your question answered by our team? Ask your own below. The hot tub experts at Master Spa Parts are ready to help.