Get To Know H2X Fitness Swim Spas
With three unique lines, there is an H2X Fitness Swim Spa that will give you the convenience and motivation to achieve your goals.
CHALLENGER Series:
- Elite performance
- Airless VIP jets
- Ideal for athletes, and fitness enthusiasts
TRAINER Series:
- High performance
- Air-injected VIP jets
- Ideal for fitness enthusiasts and therapy seekers
Therapool Series:
- Fitness oriented
- Air-injected Flow Stream jets
- Ideal for wellness seekers and aquatic therapy
Meet Your Match
You want to find the swim spa that is right for you with your lifestyle, space, and budget. With H2X Fitness Swim Spas, there are three unique lines and a range of models to choose from. The difference lies in the swim jets and performance options.
Comparison Chart
| Series/Model | Challengers | Trainers | Trainer 12 | Therapools |
|---|---|---|---|---|
| Features & Options | ||||
| Ideal for Fitness/Therapy/Recreation | Checkmark | Checkmark | Checkmark | Checkmark |
| Swim Level |
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| Propulsion System | 6 Airless VIP Jets | 4 Air-Injected VIP Jets | 4 Air-Injected VIP Jets | 2-3 Flow Stream Jets |
| Water Current Speed | Adjustable | Adjustable | Adjustable | Dual Speed |
| Pumps | 3-5 | 2-4 | 2 | 2 |
| Models with both a Swim Spa & Hot Tub | Checkmark | Checkmark | — | — |
| Sun Lounger* | Checkmark | Checkmark | — | — |
| Xtreme Therapy Cove | Checkmark | Checkmark | Checkmark | — |
| Master Blaster® Foot Massage Therapy* | Checkmark | Checkmark | — | — |
| Jetted Hydrotherapy Seats | Checkmark | Checkmark | Checkmark | Checkmark |
| StressRelief Neck & Shoulder Seat™* | Checkmark | Checkmark | Checkmark | Checkmark |
| Master Force™ Bio-Magnetic Therapy System | Checkmark | Checkmark | Checkmark | Checkmark |
| EcoPur® Charge Filtration | Checkmark | Checkmark | Checkmark | Checkmark |
| Mast3rPur Water Management System* | Checkmark | Checkmark | — | Checkmark |
| Ozone System** | Checkmark | Checkmark | Checkmark | Checkmark |
| Heat Pump Option | Checkmark | Checkmark | Checkmark | Checkmark |
| Stainless Steel Jets | Checkmark | Checkmark | Checkmark | Checkmark |
| Water Features | Checkmark | Checkmark | Checkmark | Checkmark |
| LED Lighting | Checkmark | Checkmark | Checkmark | Checkmark |
| H2Xercise Fitness System | Checkmark | Checkmark | Checkmark | Checkmark |
*On select models
**For customers in North America
Challenger Series
Bridges fitness and performance with a smooth, powerful swim current designed to challenge beginners and elite swimmers alike.
Standard Feature
Elite Performance
Purpose-built for serious training, delivering a powerful, consistent current that supports endurance swimming, interval workouts, and high-performance aquatic exercise.
Standard Feature
Airless VIP
Advanced airless jet technology produces a smooth, low-turbulence current that improves in-water visibility and creates a more natural, controlled swim experience.
Standard Feature
Adjustable Speed
Intuitive controls make it easy to fine-tune current intensity, so everyone, from beginners to experienced swimmers, can use the same swim space.
Trainer Series
A versatile swim spa designed for fitness, family fun, and performance training—perfect for active households seeking year-round aquatic exercise.
Standard Feature
High Performance
Engineered to deliver a strong, steady current that supports fitness swimming, resistance training, and a wide range of full-body aquatic workouts.
Standard Feature
Air-injected VIP
Combines airless flow technology with enhanced propulsion to create a balanced current that offers both power and responsiveness for a comfortable, effective swim.
Standard Feature
Adjustable Speed
Intuitive controls make it easy to fine-tune current intensity, so everyone, from beginners to experienced swimmers, can use the same swim space.
Therapool Series
Designed for low-impact fitness and therapy, offering a comfortable, accessible environment for movement, recovery, and everyday wellness routines.
Standard Feature
Fitness Oriented
Ideal for low-impact exercise, aquatic therapy, and rehabilitation, supporting improved mobility, flexibility, and overall wellness through consistent, gentle movement.
Standard Feature
Dual Flow Jets
Dual-zone jet system creates a wide, stable current that's perfect for water walking, jogging, stretching, and resistance-based fitness routines.
Standard Feature
Dual Speed
Two selectable current speeds let you switch between gentle movement and higher resistance, supporting everything from light therapy sessions to more active aquatic exercise.
Testimonials
All Year Use
When I bought the swim spa, my main goal was to have leisure time and enjoy time with family and friends. But I was surprised to see health benefits, too. I don't have the back pain that I used to. The jets and the ability to stretch in the swim spa has really helped with that. And I love that I can use the swim spa all year round
Deborah, Indiana
Trusted Brand
Having owned two previous MasterSpas 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.
Kay, Arizona
Relaxation & Fitness
We enjoy swimming and working out in this as much as we love relaxing. There's plenty of room for floating or just lounging in the jets. We are getting much more toned with the rowing equipment and the bells.
Eddie, New Mexico
Achievements
