FitSauna XL DIY Exercise Sauna, Hemlock, 3-Person, 79” x 50” x 78"

The XL FitSauna combines far-infrared therapy and functional fitness into one luxury recovery suite — built for athletes, wellness enthusiasts, and families who want the extra space and performance edge.

• Extra-Spacious Design — Comfortably fits two people for workouts or recovery
• Dual-Zone Infrared Heating — Even heat distribution for a deeper, detoxifying sweat
• Integrated Training System — Strength bands, anchor points, and multi-angle bars
• Durable Canadian Hemlock Construction — Premium, hypoallergenic, and built to last
• Performance Temperature Range — Adjustable up to 140°F with advanced heat control
• Enhanced Ventilation + LED Lighting — Balanced airflow and ambiance for optimal sessions

The versatile FitSauna XL infrared sauna elevates everything you love about the original, allows users to engage in built-in resistance training while surrounded by deep-penetrating infrared heat for a wellness upgrade that fits your daily routine.

Constructed from solid hypoallergenic Canadian Hemlock wood, the cabin’s design is precision crafted with patented reinforced walls for enhanced structural durability. The increased width and headroom are perfect for up to three people to enjoy dynamic workout sessions. Enter through the full-length glass door to a spacious interior packed with luxurious amenities for stretching, resistance training and recovery.

Exercising within the controlled, deep-penetrating heat of an infrared sauna at 140°F offers a powerful physiological advantage for athletes and wellness enthusiasts alike. One of the most significant biological virtues of this practice is the stimulation of heat-shock proteins (HSPs). These specialized chaperone proteins play a critical role in cellular repair, preventing muscle atrophy and protecting against oxidative stress. By maintaining a consistent 140-degree environment during active movement, you trigger a robust hormonal response—including the release of growth hormone—that simplifies recovery, improves insulin sensitivity, and fortifies the immune system. Integrating infrared heat into your fitness regimen doesn't just burn calories; it optimizes your body at a cellular level for peak resilience and longevity.

Inside, a combination of ceramic and carbon infrared heaters decorate the walls for dual-zone full spectrum infrared heat therapy for more even heat distribution that swiftly reaches optimal temperatures in 10-15 minutes. The FitSauna XL can reach adjustable temperatures up to 149°F, delivering a full spectrum sauna experience with maximum comfort. Ergonomic backrests overlay the carbon heater panels for a pleasant support that doubles as contact protection. Unwind upon the robust full-width bench for sublime relaxation while the infrared heat improves circulation, boosts the recovery process, relieves stress in the body, and promotes detoxification.

The heart of the FitSauna XL’s integrated training system is the 20” Wi-Fi compatible TV interface with over 300 unique training videos for low-impact fitness and mobility routines. Easily remove the bench during your workout for full access to interior features including resistance bands, floor, wall and ceiling D-rings for mounting, and chin-up and stretching bars. Go from yoga to strength circuits to stretching all in one place.

Control your sauna inside and out with the interior and exterior control panels complete with time and temperature adjustment, FM radio tuning and volume adjustment, Bluetooth functionality and chromotherapy. Enjoy audio through the dual ceiling-mounted speakers while changing color modes with the chromotherapy button for your optimal sauna aesthetic. Once your sauna settings are dialed in and you begin working up a sweat, the oxygen ionizer is ready to refresh the air, eliminate odors, and improve respiratory comfort alongside the XL’s enhanced ventilation. It’s not just a sauna; it’s your private fitness and recovery ecosystem.

The FitSauna XL is a premium infrared sauna space crafted for users to train, sweat and recover within an expanded footprint designed for home gyms and wellness studios.

Product Includes:

• Side Wall Panels (2)
• Front Wall Panel
• Back Wall Panel
• Roof Panel
• Floor Panel
• Glass Door
• Door Handle
• Backrest
• Bench
• Ceramic Infrared Heaters (7)
• Carbon Infrared Heaters (2)
• Exterior Control Panel
• Interior Control Panel
• 20" TV w/ WiFi & Touchscreen
• Speakers (2)
• Oxygen Ionizer
• Red Therapy Light
• Floor & Ceiling D-Rings
• Chin-Up & Stretch Bars
• Resistance Band Set
• Hardware
• Installation and Operation Manual
• 5-Year Limited Warranty

Comparison Chart for Models

Find the perfect sauna for your lifestyle and space.