Peak Wellness Club — Free Lifetime Access
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Did you know?
What researchers are learning about infrared heat and red light
Tap any card for the full breakdown and the PubMed study behind it.
For education only, not medical advice. Studies cited used red/near-infrared light devices and conditions that may differ from a sauna session. Talk to your doctor about any health condition.
Every Peak Sauna ships free within the continental U.S. from our dedicated warehouse, ensuring fast, reliable delivery from our door to yours.
To protect your investment, each sauna is shipped in a custom-engineered protective crate — a $1,500 value, included at no extra charge. This added layer of care ensures your sauna arrives safe, secure, and ready for use.
We use trusted freight carriers to provide curbside delivery with a scheduled 4-hour window. You’ll receive tracking info as soon as your sauna ships, and the carrier will contact you directly to schedule delivery. Please inspect your shipment upon arrival before signing.
At Peak Saunas, we don’t just promise fast shipping — we deliver a premium, worry-free experience from the moment you order.
Effortless Assembly—No Expertise Needed!
Our saunas feature a smart, modular design with a clasp-together assembly and tongue-and-groove panels, making setup a breeze. Every piece fits seamlessly, ensuring a sturdy build that’s ready for use right away. Whether you’re a DIY pro or a first-timer, you’ll enjoy a hassle-free, snap-together experience and be relaxing in your new sauna in no time!
Note: If you prefer not to assemble it yourself, we recommend hiring a local handyman. Thanks to the simplicity of our sauna kits, any handyman team can easily complete the setup with no prior experience required.
7-Year Warranty on your sauna. Every Peak sauna carries a 7-Year Warranty on the cabin and heaters — where most brands stop at five years.
Lifetime U.S.-based support. Real people in the United States for as long as you own it — sizing, wiring, assembly, or troubleshooting.
What the research actually shows
Regular sauna bathing is one of the most-studied longevity habits in the world. The strongest evidence comes from a 20-year Finnish cohort study that followed 2,315 middle-aged men and compared those who bathed 4–7 times a week against once-a-week users.
- Longevity. 40% lower all-cause mortality among the most frequent users (Laukkanen et al., JAMA Internal Medicine, 2015).
- Cardiovascular. 50% lower fatal cardiovascular disease in the same group (same study); a later analysis also linked frequent sauna use to lower incidence of hypertension (American Journal of Hypertension, 2017).
- Brain health. 65% lower rate of Alzheimer’s disease and dementia among the most frequent users (Age and Ageing, 2017).
- Recovery and relaxation. Heat exposure raises circulation and is widely used for post-exercise recovery, muscle relaxation, and winding down at the end of a day.
Two things worth knowing about this research. It studied sauna bathing generally — largely traditional Finnish saunas — so it is evidence about the habit, not about any one brand. And the benefits tracked with frequency: 4–7 sessions a week, not the occasional visit. Consistency at that level is difficult to buy by the session, which is the practical case for owning one.
Peak saunas are wellness products, not medical devices, and are not intended to diagnose, treat, cure, or prevent any disease.