Product Features
Traditional Barrel Sauna Design with Flat Floor
Choice of Wood-Burning or Electric Heater
Two Front-Facing Windows for Light & Views
Easy-to-Assemble Outdoor Sauna Kit
Dimensions & Capacity
Solid wood flat floor for stability
Compact footprint designed for outdoor spaces
Heating Options
Wood-Burning Heater: Authentic, traditional sauna experience
Electric Heater: Convenient and low-maintenance with quick heating
Key Science Behind
These types of Sauna uses dry heat therapy to elevate your core temperature, triggering a mild cardiovascular workout. This process increases circulation, boosts oxygen flow, and promotes muscle recovery by delivering nutrients faster to fatigued tissues.
As your body heats up, vasodilation expands blood vessels and encourages sweating — helping eliminate toxins and support skin health. Regular sauna sessions have been shown to reduce inflammation, ease tension, and enhance overall cardiovascular performance.
Key Science Highlights:
- Improves circulation and oxygen delivery
- Reduces muscle inflammation and soreness
- Aids natural detoxification through sweat
- Promotes relaxation and cardiovascular health
Choose options
Experience the ultimate all-in-one wellness retreat with the Finnmark FD-4 Trinity, the only sauna that combines UL-listed Spectrum Plus™ infrared heaters, a traditional 120V sauna stove, and true medical-grade Spectrum Red Light™ Therapy. This unique blend allows you to enjoy both deep-penetrating infrared heat and the authentic steam sauna ritual without compromise.
With short-wave infrared that penetrates 25x deeper than standard carbon panels, plus the option to splash water on hot sauna rocks, you’ll enjoy a powerful detox, pain relief, and cardiovascular support. The added red light therapy stimulates collagen and protein production, promoting skin rejuvenation and overall vitality—making the FD-4 Trinity a complete wellness system.
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Combination of infrared heat, steam sauna, and red light therapy
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UL-listed Spectrum Plus™ heaters with Spectrum Carbon 360° panels
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Traditional 1.9kW sauna stove for authentic steam experience
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Red light therapy to boost collagen and skin health
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Reaches 170°F in under 1 hour on standard outlet
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Removes up to 17% more toxins for a deeper, cleaner sweat
Infrared, steam, and red light—three therapies, one sauna, endless wellness benefits.
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Restore • Recharge • Renew
Wellness Experiences, Elevated
At Aura Wellness Labs, we design spaces and products that help you feel your best every day.
From handcrafted cedar saunas to state-of-the-art cold plunge tubs and hyperbaric chambers, our solutions bring spa-level recovery to the comfort of your home.
Breathe deeper, recover faster, and create your own sanctuary of balance and vitality.
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