Trainer 15 swim spa

Trainer 15 Swim Spa

High Performance, Air-injected VIP, Adjustable Speed

Trainer 15 is rated 4.6 out of 5 by 55.
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The Trainer 15 features a large uninhibited area that is perfect for family fun and exercise. Easier to maintain and with a smaller footprint, this swim spa is an ideal alternative to a traditional pool. Plus, when it comes to hydrotherapy, rehabilitation, and relaxation, nothing compares to the Xtreme Therapy Seat and Xtreme Therapy Cove.

Dimensions 180" x 94" x 51" (458 cm x 239 cm x 130 cm)
Gallons 1,620 (6,132 L)
Jets 43  
Trainer 15 downshot
** Nonslip, comfort floor system appearance may vary

H2X Fitness Swim Spa
Trainer 15

Dimensions 180" x 94" x 51" (458 cm x 239 cm x 130 cm)
Water Capacity 1,620 (6,132 L)
Weight (Dry/Full) 2,310 lbs (1,048 kg) / 16,750 lbs (7,598 kg)
Propulsion System Air-Injected VIP Technology
Power Requirement 50 Amp System 230V / 32 Amp
Pumps 2
Stainless Steel Jets 43 (Incl. 4 VIP Jets)
Water Features 5
Ozone System Standard
Filtration EcoPur® Charge
LED Lighting Waterline
Listing Number 1430
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VIP Technology

The unique design of the plate helps to control turbulence and the flow of water.
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Hydrotherapy

Contoured therapy seats and adjustable massage jets help you find relief from muscle aches and achieve peace of mind.
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LED Lighting

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

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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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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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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-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

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

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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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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

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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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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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 H2X Fitness 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.




** 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.
  • 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)

See What Our Customers Are Saying


'Best Investment'

The swim spa is exactly what we were looking for — being able to relax, use the therapy jets for sore muscles, and then get in a swimming workout. I use it every day and night.
- Deborah, Greeley

'Dream Come True'

Having owned two previous Master Spas hot tubs — and our current one — we decided we needed a swim spa, too. We did a lot of research, and we completely trust the brand. The installation was far simpler and faster than we imagined. We use both tubs every day.
- SwimPark, Colorado

Every Day Enjoyment

I was hesitant when I decided to buy my swim spa. It was a lot of money to spend, but it has far exceeded my expectations. My husband and I are in it every day, no matter what the weather is. We are now the party house of our development.
- meise69, Ohio

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

Visit our showroom or schedule a video chat
See a swim spa, select the perfect size.
A professional will evaluate your space
We can do this with a photo & dimensions or by visiting your backyard.
Schedule a day for installation
When you're ready, installation can take less than a day.