Clearlight
Clearlight Sanctuary 2
8.7/ 10
Best for Indoor full-spectrum infrared with the best warranty
- Type
- Full-spectrum infrared
- Max temperature
- 125–145 °F
- Capacity
- 2 persons
$7,299$7,799
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MaxxusResearch ReviewedData confidence: Medium
Maxxus Seattle 2-Person
7.7/ 10
The Seattle is a straightforward two-person far-infrared cabin: six low-EMF carbon panels, clasp-together assembly and a standard 120V/15A plug. Its awkward spot is price — at $3,699 it costs $800 more than the Serenity from the same catalog while listing the same heater count, with a slightly deeper cabin as the main visible difference.
Best for: A simple 2-person plug-in infrared cabin
$3,699
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The verdict at a glance
Strengths
- 120V/15A plug-and-play — no electrician needed
- Clasp-together assembly with roof vent, shipping in two boxes
- Six low-EMF far-infrared carbon panels with chromotherapy and red-light feature
- Bluetooth/MP3 audio with built-in speakers
Trade-offs
- $800 more than the Serenity from the same catalog with the same heater count
- 140°F maximum, well below traditional sauna temperatures
- 1-year wood-structure warranty; parts covered but not labor
Our review
The Seattle (MX-J206-01) is a 48" x 42" x 75" indoor cabin in reforested Canadian hemlock with a clear tempered glass door. Six low-EMF far-infrared carbon panels (manufacturer-stated EMF of 5-10 mG at 2-3 inches from the panels) heat the cabin to a maximum of 140°F, with 118-132°F cited as the ideal range. Interior chromotherapy lighting with a red-light therapy feature, interior LED control panels and Bluetooth/MP3 audio with built-in speakers round out the equipment list.
Setup is simple: 120V/15A non-GFCI plug-and-play with a dedicated outlet recommended, clasp-together assembly, a roof vent, and two shipping boxes for a 275 lb cabin. Compared with the cheaper Serenity, the Seattle is 2 inches deeper inside (38" vs 36") but lists plain carbon panels rather than the Serenity's ceramic-carbon mix, so the $800 premium is hard to explain from the spec sheets alone. Heater wattage and warm-up time are not published. Warranty follows Golden Designs' standard terms: 5 years residential on heating elements and electronics, 1 year on the wood structure, parts only.
Living with it
Installation
Clasp-together assembly; roof vent; ships in 2 boxes; indoor use only
Electrical
120V/15A non-GFCI plug-and-play; dedicated outlet recommended
Running cost
Maximum draw is limited by the 120V/15A circuit, so electricity use tops out around 1.8 kWh per hour of operation
Warranty
Limited lifetime warranty: 5 years residential on heating elements and electronics, 1 year on wood structure; parts only, labor not covered; indoor use only
Compare
See this product side by side with its closest rivals.
Sources
The manufacturer documentation, independent reviews and retailer listings this review draws on, with the date each was last checked.
- manufacturerManufacturer specification sheetChecked 2026-07-01
Alternatives to consider
Clearlight
Clearlight Premier IS-2
8.7/ 10
Best for Best-value indoor infrared from a trusted brand
- Type
- Far-infrared
- Max temperature
- 125–145 °F
- Capacity
- 2 persons
$5,799$6,299
Research
Sun Home Saunas
Sun Home Equinox 2-Person
8.7/ 10
Best for Value full-spectrum infrared with a fast warm-up
- Type
- Full-spectrum infrared
- Max temperature
- 165 °F
- Capacity
- 2 persons
$6,099$6,799
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