Master Spa – Hot Tub Pumps & Motors
At Master Spa Parts, we exclusively sell original OEM Master Spa pumps and motors. Nothing we carry in our inventory is rebuilt! We carry the complete catalog of Master Spa’s circulation pumps, speed pumps, and Master Spa pump replacement parts in stock and ready to ship. You are eligible to receive free shipping to the continental U.S. on orders over $99! If you have questions about which pump you need, please call our Customer Service team at (855) 308-2149 and reference your spa’s year, make, and model.
The Drain Plug for Power WOW is a wet end drain plug for the Pentair Power WOW. This part does not come with an O-ring. The part allows the pump to be drained of stagnant water so protect it from damage and to keep it running for as long as possible.
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The Side Discharge, 120V Aqua-Flo Circ Pump is a replacement circulation pump built for select models. It’s powerful features and our quick delivery mean you will get back to enjoying your hot tub in no time at all.
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The Pump Pad is your key to a quieter running spa/hot tub. Mount your pump on the pad to prevent transmission of the noise and vibration from the motor in your pump. Works well with pumps on most models.
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The Pump, 2HP 2 Speed 48 Frame is a powerful replacement pump for the select Contractor, Down East, H2X, Legacy, Legend Series Master Spas and Twilight Series models. A broken pump should not ruin your fun. Order a replacement for your spa/hot tub today and get back to enjoying.
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Don’t allow a broken pump to spoil your hot tub fun ! The Top Discharge, 120V Aqua-Flo Circulation Pump is a replacement OEM pump designed for select Legend Series Master Spas models. Manufactured by world renowned Emerson.
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The 1.5 inch Pump Split Nut is a replacement part for your pump union that needs to be re-plumbed.
Need to replacement your entire pump unit ? Don’t forget to buy all the parts you need to fully assemble the pump.
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The 1.5 x 2 inch Pump Adapter tailpiece is a pump assembly part commonly used to create a tight seal between pump parts along with the O-ring.
Make sure to buy all the parts you need for complete assembly of your replacement pump.
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The O-Ring for Power WOW Drain Plug is the O-ring that goes with the drain plug for the Pentair Power WOW pump (SKU : X275230).This creates a tight seal for wet end drain.
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The Rubber Pump Mount is suitable for the elastic mounting of your replacement spa pump. These rubber mounts are simple and economical construction elements. They help to reduce the vibrations that are generated by your pump.
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The 1.5 inch standard pump union is a universal pump union used for complete assembly of your replacement pump. Should fit any 1.5 inch end on most pumps.
You need this to fully assemble your pump.
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This is the 2” gasket that goes with the Laing circulation pump found in your spa or hot tub. Replace broken gaskets to prevent leaks and ensure you and your loved ones enjoy your hot tub in safety.
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The 2 inch Pump Split Nut is used as a replacement for the pump union that would need to be re-plumbed. You can cut off the old pump union and replace with this split nut. This comes with the 2 screws that screw and hold it together.
Questions from Our Customers
Have a question about pumps & circulation? 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.