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Join the DC Sauna™ Revolution!

HOME OF THE BATTERY-POWERED SAUNA HEATER

"Ancient Heat. Modern Power."

 

THE MISSION:

"Free, sustainable daily sauna use is the future."
— Steve Schroeder (Founder & CTO)

 

THE DISRUPTION:

 

Traditional saunas (~$5B industry) are tethered to the past—requiring expensive electrical installs, permits, lifelong utility bills & pollution!

VoltSauna Inc. & Solar-Sauna LLC are the solution. 

We retro-fit any sauna room!

We engineered the world’s first DIY 3kW, 5kW & 9kW Direct-Current "DC" Sauna Heater™.

By running natively off a solar-charged battery,

we offer a self-powered system that is 100% free to operate,

carbon-neutral,

and requires zero fossil fuels.

 

* DIY/Pro-ready Kits are engineered for Costco, Home Depot, Lowe's, Wal Mart, Amazon & thousands of Sauna/Spa/Pool Contractors

+ Gyms, Hotels & Off-Grid Resorts... we can help any home, or any business.
 

INVESTMENT & LEADERSHIP:

Capital Ask: $500,000 USD | Equity: 10% + Royalty 

  • THE TEAM: We are now seating a CEO & COO to transform our engineering firm into a premier global sauna brand.

  • EQUITY POOL: Up to 40% reserved for the incoming C-suite (3-year vesting) tied to a 1,000-unit sales trigger.

 

STRATEGIC ROADMAP:

  • Q3 2026 | VALIDATION: ETL Certification & Owner's manual completion.

  • Q4 2026 | IGNITION: IP, Website Launch, Video Tutorials & Founder’s Series production (200 units).

  • 2027 | MARKET ENTRY: Global 3PL Shipping & B2B Expansion

  • SCALE: Margin Optimization at 1,000-unit scale, COGS (with Sauna Room & Battery) ~$2,000 / MSRP $11,995

 

CONTACT:

VoltSauna Inc. | Solar-Sauna LLC
928-955-1321 | SolarSaunaco@gmail.com
U.S. Patent Pending. All Rights Reserved.

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Let’s Work Together

Get in touch so we can start working together.

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Scientists and doctors were shocked when they discovered:

​

47+ Proven Health Benefits of Solar-Powered Finnish-style Sauna Use:

Validated by the Mayo Clinic, JAMA, and decades of Peer-Reviewed Clinical Research. The Cardiovascular & Cognitive Powerhouse (4–7 sessions weekly @ 174°F–200°F)

  1. Dementia Risk: Frequent users show a 66% lower risk. (Age and Ageing)

  2. Alzheimer’s Disease: Linked to a 65% reduction in incidence. (Age and Ageing)

  3. Sudden Cardiac Death: Risk reduced by 63% with frequent use. (JAMA Internal Medicine)

  4. Stroke Prevention: Regular use associated with a 61% reduction in risk. (Neurology)

  5. Fatal Cardiovascular Disease: High frequency reduces heart disease mortality by 50%. (JAMA Internal Medicine)

  6. Fatal Coronary Heart Disease: Frequent use linked to a 48% lower risk. (JAMA Internal Medicine)

  7. All-Cause Mortality: Frequent bathers have a 40% lower risk of death from any cause. (JAMA Internal Medicine)

  8. Systolic Blood Pressure: Lowers high blood pressure by relaxing the vascular system. (American Journal of Hypertension)

  9. Diastolic Blood Pressure: Reduces pressure in resting-phase arteries. (American Journal of Hypertension)

  10. Arterial Stiffness: Improves vascular compliance and flexibility. (Life Sciences)

  11. Endothelial Function: Enhances the health of blood vessels' inner lining. (Mayo Clinic Proceedings)

  12. LDL Cholesterol: Lowers "bad" cholesterol via metabolic activation. (Int. Journal of Occupational Medicine)

  13. HDL Cholesterol: Increases "good" cholesterol to protect the heart. (Journal of Human Kinetics)

  14. Heart Rate Variability (HRV): Improves the "stress to recovery" switch. (Complementary Therapies in Medicine)

  15. Cardiovascular Output: Mimics aerobic exercise to strengthen the heart. (Mayo Clinic Proceedings)

  16. Longevity (Healthspan): Extends peak health years. (Mayo Clinic Proceedings)

Advanced Brain Health

17. Cognitive Function: Improves memory and focus via increased blood flow. (Mayo Clinic Proceedings)

18. BDNF Production: Promotes neuroplasticity (brain "Miracle-Gro"). (Journal of Human Kinetics)

19. Neurogenesis: Supports the birth of new neurons in the hippocampus. (Medical Hypotheses)

20. Neuroprotection: Heat shock proteins prevent protein clumping. (Cell Stress and Chaperones)

21. Brain Immunity: Microglia activation clears metabolic waste. (Medical Hypotheses)

Immunity & Detoxification

22. Immune Surveillance (WBCs): Heat stress triggers a surge of white blood cells. (Journal of Human Kinetics)

23. Heavy Metal Detox: Excretes lead, cadmium, and mercury via deep sweat. (Journal of Environmental and Public Health)

24. Toxin Removal: Flushes endocrine-disruptors like BPA and Phthalates. (Journal of Environmental and Public Health)

25. Systemic Inflammation: Lowers C-reactive protein (CRP) markers. (European Journal of Epidemiology)

26. Oxidative Stress: Boosts natural antioxidants to prevent cellular "rusting." (Journal of Human Kinetics)

Physical Performance & Recovery

27. Oxygenation (RBCs): Massive surge of oxygen delivery to organs. (Mayo Clinic Proceedings)

28. Blood Volume Expansion: Increases plasma and RBC count for endurance. (Journal of Science and Medicine in Sport)

29. Growth Hormone: Stimulates a temporary, massive surge in natural HGH. (Annals of Clinical Research)

30. Insulin Sensitivity: Improves the body's blood sugar management. (Journal of Applied Physiology)

31. Muscle Recovery: Flushes lactic acid and speeds up repair. (SpringerPlus)

32. Joint Pain: Relieves stiffness in conditions like rheumatoid arthritis. (Journal of Clinical Rheumatology)

33. Headache Intensity: Reduces chronic tension headache frequency by 44%. (Journal of Alt. & Comp. Medicine)

Skin & Scalp Health

34. Skin Rejuvenation: Increases dermal blood flow for a healthy "glow." (Dermatology)

35. Skin Hydration: Improves moisture retention and barrier strength. (Dermatology)

36. Pore Cleansing: Deep sweating clears debris and sebum. (Dermatology)

37. Anti-Aging (Skin): Stimulates collagen to improve elasticity. (Dermatology)

38. Scalp Health: Increases circulation to hair follicles. (Dermatology)

39. Sebum Regulation: Balances natural oils for healthier, shinier hair. (Dermatology)

Mental Wellness & Sleep

40. Stress Reduction: Lowers cortisol and induces deep relaxation. (Mayo Clinic Proceedings)

41. Mood Enhancement: Triggers endorphin release (the "runner's high"). (JAMA Psychiatry)

42. Depression Relief: Significant improvement in major depression symptoms. (JAMA Psychiatry)

43. Anxiety Reduction: Calms the "fight or flight" nervous system. (Complementary Therapies in Medicine)

44. Sleep Quality: 83% of users report deeper, restorative sleep. (Sleep Medicine)

​45. NO Finacial Stress = no monthly power bills

46. NO Eco Stress - "Clean-Air Sauna" your health routine does not contribute to global pollution...

47. NO CO2 Emissions or Pollution...

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice, diagnosis, or treatment. While the 45+ benefits cited are based on peer-reviewed research, these findings represent clinical associations and do not guarantee specific results.

VoltSauna™ products are not medical devices. High-heat sauna use (174°F+) places significant demand on the cardiovascular system. Always consult a physician before use, especially if you are pregnant, have a heart condition, or are taking medication. Discontinue use immediately if you experience dizziness or discomfort.

​

Thank you for choosing Solar-Sauna!

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