The Cal Spas Olympian F-1868DZ is our largest Dual-Zone Fitness Swim Spa, perfect for both intense workouts and relaxation. This swim spa features 56 powerful jets on the swim side and 33 jets in the 3-person hot tub, designed for post-workout recovery. You can set the swim zone to 80°F for a comfortable exercise environment and enjoy the hot tub at up to 104°F for ultimate relaxation.