Peak Saunas vs Heavenly Heat: An Honest 2026 Comparison
Heavenly Heat sells a sauna. Peak gives you a practice.
Full-spectrum infrared with a full-body medical-grade red light panel built into every model — plus PeakGuard crate shipping, USA-based lifetime support, and the Peak Wellness Club free for life.
Other brands sell you a hot box. We built you a practice.
The sauna is where it starts. Everything Peak includes after the sale — the coaching, the community, the support — is what actually changes your life. No other brand includes any of it.
Everything included with every Peak sauna
Not upsells. Not add-ons. This is what comes standard when you own a Peak.
In the cabin
- Full-spectrum infrared (near, mid & far)
- Full-body medical-grade red light panel — built into every model, never an upgrade
- Smart WiFi app control
Delivered & supported
- PeakGuard crate shipping — protected freight, not a cardboard box
- USA-based lifetime support
- Lifetime warranty
- Free shipping · HSA/FSA · financing from $312/mo
Peak Wellness Club
Free for lifeThe guided practice that comes with every sauna — no other brand includes anything like it.
- Daily guided sessions
- 5 goal-based 30-day programs
- Celebrity & expert protocols
- Live member leaderboard
- The Sauna Lounge — private community
- New owner onboarding course
Peak Longevity Lab™
A separate, optional six-month longevity program — not bundled with any sauna, here or anywhere. It’s how far Peak goes beyond the box: a 160+ biomarker baseline & genomics, a functional MD and dedicated concierge care team, a protocol calibrated to your data, and monthly reviews with a full re-panel. No other sauna company offers anything like it.
See what you actually get
- Full-spectrum + red light included
- PeakGuard crate shipping
- USA-based lifetime support
- Peak Wellness Club, free for life
- Lifetime warranty
- Ships in days
- $500+ more than our Fuji
- No included wellness program
- No community or coaching
- No post-sale ecosystem
- Standard freight
Feature by feature
| Feature | Peak Saunas | Heavenly Heat |
|---|---|---|
| Full-spectrum infrared | ✓ | Far-infrared |
| Full-body medical-grade red light | Included | Select models |
| PeakGuard crate shipping | ✓ | Standard freight |
| USA-based lifetime support | ✓ | ✓ |
| Lifetime warranty | ✓ | Varies |
| Peak Wellness Club (coaching, programs, community) | Free for life | Not offered |
| Dedicated longevity program | Available (Longevity Lab) | Not offered |
| Smart WiFi app control | ✓ | Not offered |
Ready to find your perfect sauna?
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Comparison based on publicly available information as of 2026. Heavenly Heat is a trademark of its respective owner; Peak Saunas is not affiliated with Heavenly Heat. Questions? Call (470) 665-3747