H2X Swim Spas Replacement Parts, Filters, & Covers
H2X Swim Spas by Master Spas combines therapy with water exercise – the perfect combination for the ultimate wellness experience. Be sure you have all the right, and direct-replacement parts you need to keep your H2X Swim Spas running smoothly for years to come!
All of the H2X Master spa parts that we offer are original OEM parts direct from the factory. So whether you’re looking for a cover, filters, pumps, or accessories such as pillows, you can be assured that you’re getting the official Master Spas made product!
Need help understanding which H2X Swim Spas parts you need?
To find out which H2X Master Spa part you need, try our user-friendly parts locator, online chat, give our experts a call at (855) 308-2149 or simply send us an email. Our experts will ensure that you are satisfied and with our verified Google Trusted checkout process, you can be confident that your order will be fast, easy and secure. All orders over $99.00 qualify for free shipping in the US (excludes Alaska and Hawaii), and if your order is placed before 3:00 PM CST we will even ship the same day.
The Charcoal Legend Lounge Pillow is a great, comfortable pillow that will work well with Legend Series Master Spas, Michael Phelps Swim Spas, and H2X Swim Spas.
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The 2 Inch DSG 6-Spoke Diverter Assembly is a replacement for your home spa’s original water diverter valve. This assembly comes with everything you need to replace a broken, outdated or malfunctioning water diverter valve. The pieces are durable, affordable, easy to install at home, and will allow you to continue to enjoy your spa.
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Your air control helps to regulate the amount of air and water jetted into the tub of your hot tub or spa. A malfunctioning air control valve can drastically reduce the performance and your enjoyment of your spa. Master Spa Parts has the perfect solution.
The DSG LED Lit Air Control 2009 replacement part can help bring back the function of your H2X Swim Spas, Michael Phelps Swim Spas, or Twilight Series of spa or hot tub.
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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.
⚠️ 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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The 1 Inch, T Grey Diverter Handle by Master Spas is an exact replacement piece for your home spa’s original diverter handle. The part is small, durable and easy to install. This item is a great product to purchase if you only need to replace the handle of your diverter assembly.
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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!
⚠️ 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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2" EFX Diverter - Please keep in mind the Diverter is named for the plumbing size and not the actual part size.
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Master Spa Parts offers the perfect replacement part for the main air valve knob on your Master Spas® H2X swim spas. The Master Air Control Handle, Width 3.25 Inch is compatible with 2008 and 2009 models of the H2X Cross Trainer, H2X Swim Spa, H2X Cross Trainer SJ, and H2X Cross Trainer 2.
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DSG, 6-Spoke Waterfall Diverter Assembly
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The 12-inch A&B M7 Temp/High Sensor is a replacement sensor for several Spa models including the Clarity, Down East, Contractor, Freedom, Getaway, H2X Swim Spas, Healthy Living Hot Spas, Legacy Whirlpool, Legend Series Master Spas, Michael Phelps Swim Spas and Twilight Series Spas. If you don’t see your model listed, it may still work – so please give our customer service a call!
Questions from Our Customers
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