Michael Phelps Momentum Deep Swim Spa
Glamor shot of a MP Momentum D Glamor shot of a MP Momentum D

MP Momentum D Swim Spa

Two bodies of water, two different temperatures
With the MP Momentum Deep, a dual zone swim spa, you don't have to choose between a backyard swimming pool and a hot tub. Two sets of temperature controls allow you to exercise in cooler water and retreat into warm water up to 104 degrees. A generous swim area is ideal for stationary swimming, aquatic fitness, and recreation. And the innovative propulsion system delivers a smooth, wide current that you can adjust based on your goals. The adjoining hot tub features ergonomic seating and adjustable jets that target your pressure points to promote relaxation and recovery — for your body and mind.

Dimensions 231" x 94" x 60" (587 cm x 239 cm x 153 cm)
Gallons 2,325 (8,801 L)
Jets 45  
MP Momentum D downshot
** Nonslip, Comfort Floor System appearance may vary

Michael Phelps Signature Swim Spas
MP Momentum D

Dimensions 231" x 94" x 60" (587 cm x 239 cm x 153 cm)
Water Capacity 2,325 (8,801 L)
Weight (Dry/Full) 3,700 lbs (1,678 kg) / 24,390 lbs (11,063 kg)
Propulsion System Wave XP Pro Propulsion™ (North America)
Wave XP Propulsion™ (International)
Power Requirement 130 Amp System 2x 32-Amp and 1x 16-Amp (240V)
Pumps 3
Stainless Steel Jets 45 (and 2 Master Blasters®)
Water Features 5
Ozone System Standard
Advanced UV Water Purification System Standard
Filtration EcoPur® Charge
LED Lighting Waterline
Listing Number 1250
Wave XP Pro Propulsion™ video

Wave XP Pro Propulsion™ Technology

How far will you go? With a Michael Phelps Signature Swim Spa, you can get closer to your goals without leaving your home.
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Xtreme Therapy™  video

Xtreme Therapy™ Seats

The Xtreme Therapy™ Seat takes hot tub massage to the next level.
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Master Blaster Foot Therapy video

Master Blaster Foot Therapy

Treat your feet to a rejuvenating foot massage with the Master Blaster Foot Therapy. Each jet cluster features 14 individual nozzles for a soothing foot massage.
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Xtreme Therapy Cove video

Xtreme Therapy Cove

The Xtreme Therapy Covers features a unique jet pattern that targets back, hips, thighs, and calves. Use as a recovery tool or enjoy a therapeutic massage.
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Nonslip, Comfort Floor System

Nonslip, Comfort Floor System

The Nonslip, Comfort Floor System offers safety and comfort with the unique combination of traction and cushion.
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H2Xercise ™ Fitness System video

H2Xercise ™ Fitness System

Water exercise is a great way to work toward your fitness goals. Most H2X swim spas come with the H2Xercise Fitness System, which includes rowing bars and resistance tubing.
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Led Lighting video

LED Lighting

Waterline LED lighting adds to the ambiance and overall enjoyment of your swim spa.

EcoPur® Charge video

EcoPur® Charge

The clean, clear water you want without the harsh chemicals you don't. EcoPur Charge uses minerals like copper and zinc to purify water and remove dirt, bacteria, and algae.
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Wifi Module video

Wifi Module

Control your swim spa from the convenience of your phone. Set the water temperature, turn on the light, run the massage pumps, and more.
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Hydrotherapy video

Hydrotherapy

Contoured therapy seats and adjustable massage jets help you find relief from muscle aches and achieve peace of mind.
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StressRelief Neck & Shoulder Seat video

StressRelief Neck & Shoulder Seat

Relieve tension and pain in your neck and shoulders with the StressRelief Neck and Shoulder Seat. The unique out-of-water jets target this high-tension area.
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Bio-Magnmetic Therapy System video

Bio-Magnetic Therapy System

The Master Force Bio-Magnetic Therapy System features strategically placed magnets to relieve inflammation, improve circulation, and boost nervous system responses.
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Water Features video

Water Features

The waterfalls of your swim spa are soothing to watch and listen to, adding to the overall ambiance of your backyard.

*For Michael Phelps swim spas sold outside of the United States and Canada, the Wave XP Pro Propulsion™ Technology is currently not available. Instead, Wave XP Propulsion™ is available.

** Due to continued supply chain issues with the Nonslip, Comfort Floor System, the photos depicted of this feature may not accurately show the look and design of the material available at the time of manufacturing your swim spa order. While we are doing everything we can to secure the original designed material, any differences are cosmetic only.
Fusion Air Sound System video

Fusion Air Sound System

Stream your favorite station or playlist via Bluetooth®. The swim spa stereo includes up to four interior, water-resistant speakers, and a subwoofer to maximize sound quality.
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Mast3rPur video

Mast3rPur

The Mast3rPur™ Water Management System reduces the amount of chemicals, like chlorine, that you need to use and keeps your spa water clean naturally.
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Axis Cover System video

Axis Cover System

Whether you're looking for a simple solution for handling your swim spa cover or if you want the best swim spa cover on the market, the Axis Cover System is the best choice.
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Bluetooth Speaker

Bluetooth Speaker

Whether you are hanging out with loved ones or want to create a moment of calm, the right playlist can help you set the mood. This sound system has 40W power and a bass boost with up to 10 hours of playtime. It's designed to easily rest on the water features of the spa for superior sound quality.

Heat Pump

Keep your Michael Phelps Signature Swim Spa at your perfect temperature year-round while saving on your monthly energy bill. This technology, which connects to your spa's plumbing, can efficiently heat or cool your water. The heat pump is a dealer-installed premium option.

Quietflo Water Care System

Maximize efficiency, while keeping water filtered and heated evenly. The QuietFlo Water Care System utilizes a circulation pump to move water at preset intervals.

  • 10 YEARS - Spa Structure
  • 7 YEARS - Shell Surface
  • 5 YEARS - Equipment
  • 5 YEARS - Plumbing
  • 5 YEARS - Jets
  • 3 YEARS - Nonslip, Comfort Floor System
  • Lifetime - Skirting: Duramaster Polymer™
  • 1 YEAR - LED Light System
  • 1 YEAR - Mast3rPur System*
  • 1 YEAR - Audio Equipment*

See complete warranty for details.

*If equipped. Options vary by model.
Sterling Silver Acrylic Sierra Acrylic
Espresso Skirting Graphite Grey Skirting

Colors Available:

SHELL: Sterling Silver (Standard)

SKIRTING: DuraMaster Espresso* (Standard)

Feature shot of a MP Momentum D Feature shot of a MP Momentum D

"The swim spa has everything I could ask for and more. It is perfect for my therapeutic workout that I need for my MS and arthritis. I can use the propulsion for swimming, and I can exercise with the equipment included. There is enough room for my pre-teen daughter to play around. For relaxation, my husband and I can sit in the hot tub and watch a beautiful sunset. What an awesome experience!"
- Mary, Oklahoma

At Master Spas, we make buying a swim spa just as relaxing as owning one.

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