Clearlight Saunas Sanctuary 2 vs Peak Saunas Fuji 2-Person
Specs, prices, editor verdict, and who should buy which - compared side-by-side.
Clearlight Saunas Sanctuary 2 (ultra premium, $5,495–$9,295) vs Peak Saunas Fuji 2-Person (premium, $7,950–$8,450) - different tools for different jobs (see the per-product details below).
Compared on 7 shared specs · same category (sauna).
These are close picks. Both score in the same range. The right call depends on buyer profile - read the per-buyer recommendations below.
Side-by-side specs
| Spec | Clearlight Saunas Sanctuary 2 | Peak Saunas Fuji 2-Person |
|---|---|---|
| price | $5,495–$9,295 | $7,950–$8,450 |
| heater type | True Wave Full-Spectrum (near + mid + far IR) | Full-spectrum infrared (near + mid + far) |
| max temp | ~150°F | up to ~150°F |
| e m f | <1 mG at body level | Ultra-low EMF (brand-stated; no published figure) |
| capacity | 1-5 person configurations | 2-person |
| power | 120V (1-2 person) / 240V (3-5 person) | 120V / 20A standard outlet (plug-in, no electrician) |
| construction | Eucalyptus or Cedar | Canadian Red Cedar |
| warranty | Lifetime cabin + heaters | Lifetime (brand-stated) |
Clearlight Saunas Sanctuary 2 also publishes: preheat, chromotherapy, certifications
Peak Saunas Fuji 2-Person also publishes: panels, redLight, controls, dimensions, placement
Who should buy which
Buyers prioritizing ultra-low EMF, lifetime warranty, and Jacuzzi-backed long-term support - particularly those installing in smaller rooms where EMF accumulates.
You want Mayo Clinic-cited heater research (go Sunlighten), or you need outdoor installation (Sun Home Luminar is the better fit).
Buyers who want full-spectrum infrared and a built-in red light wall in one 2-person, plug-in 120V cabin, and are comfortable with a newer direct-to-consumer brand.
You want the lowest published EMF figure and price (Sun Home Equinox), the longest service track record (Clearlight), or published red light wavelength and irradiance specs.
Go deeper
Frequently asked
Which is better, the Clearlight Saunas Sanctuary 2 or the Peak Saunas Fuji 2-Person?
They are closely matched on our scoring, so the right pick comes down to your priorities. The verdict and spec table above compare them on price, features, and who each one suits.
How much do they cost?
Clearlight Saunas Sanctuary 2: $5,495 to $9,295. Peak Saunas Fuji 2-Person: $7,950 to $8,450. Prices are verified against the manufacturer; check the live links for current pricing.
Who should buy which one?
Clearlight Saunas Sanctuary 2: Buyers prioritizing ultra-low EMF, lifetime warranty, and Jacuzzi-backed long-term support - particularly those installing in smaller rooms where EMF accumulates. Peak Saunas Fuji 2-Person: Buyers who want full-spectrum infrared and a built-in red light wall in one 2-person, plug-in 120V cabin, and are comfortable with a newer direct-to-consumer brand.