Versatility, redefined
The all-season swim spa, H2X Fitness Swim Spas are designed to change how you live in your backyard.
- Get active and stay active
- Swim, jog, walk, exercise
- Train hard & recover smarter
- Relaxing massage therapy
- Water buoyancy that relieves pressure on aching joints and muscles
- Perfect temperature, year-round
- Swimming pool alternative that can be installed in one day
Three Different H2X Lines To Choose From
See What Our Customers Are Saying
'Exercising, Again, Pain Free'
"After six knee surgeries, regular exercise like walking and running was just too painful. I have been able to exercise again, pain free, after getting my H2X Challenger 15D."
— Jeffrey S., Wyoming
'Fits My Fitness Needs'
"I use the swim spa almost exclusively for lap swimming. The current produced is awesome! I love how I can vary the current speed to fit my fitness needs each day. Maintenance is so, so simple. The H2X swim spa has exceeded my expectations!"
— Marissa L., Oklahoma
Investment for the Entire Family
"As a triathlete, having a Challenger 15 allows me to get swim training done in the early mornings at 79 degrees. In the evenings, the whole family can enjoy it at whatever hot tub temperature they desire. It's a great investment the entire family enjoys."
— Mark C., Colorado
At Master Spas, we make buying a swim spa just as relaxing as owning one.
H2X Fitness Swim Spas were developed by Master Spas, the world's largest swim spa manufacturer, an award winning company you can trust.