Sauna rankings / Plunge Sauna
Plunge Sauna review
Plunge Sauna sells traditional (indoor/outdoor) saunas, priced from $11,990. The company has been in business since 2020 and holds a 3.6-star average across 610 Trustpilot (Plunge brand) reviews. It earns a heat score of 58 out of 100.
What we like
- HUUM heater reaching up to 230°F
- Works indoors or outdoors
What to watch for
- Expensive; white-glove install about $2,000 extra
- Mixed brand reviews
Key facts
- Heat score
- 58 / 100 (#11 of 15)
- Price range
- $11,990–$12,990
- Sauna types
- Traditional (indoor/outdoor)
- In business since
- 2020
- Headquarters
- Not published
- Warranty
- 24 months, extendable to 3 years
- Reviews
- 3.6 out of 5 from 610 reviews on Trustpilot (Plunge brand)
- Flagship model
- The Plunge Sauna ($11,990)
How the score breaks down
Value5
Reviews7.2
Warranty5
History6.5
Scores use the method on our scoring page. Data checked October 2026; confirm prices and terms on Plunge Sauna's site.