The Sauna (XL)
SKU: PLUNGE-SAUNA-XL
Product Overview
A full-size, high-heat sauna crafted for deep sweat and extended relaxation. The Sauna XL heats to 230°F, offers ergonomic comfort with a slanted backrest, and is app-controlled for your convenience. Hand-crafted in California with a focus on quality, this sauna delivers powerful heat, durable construction, and smartphone control for the ultimate recovery experience.
Key Features
- Heats up to 230°F for deep, invigorating sweat sessions
- Ergonomic slanted backrest supporting natural posture
- Smartphone control via Plunge app—start sessions remotely
- Hand-crafted in California with premium materials
- Flip-up benches for stretching or light training space
- Durable build engineered to endure the elements
- Indoor or outdoor installation
- Plug & sweat design—just plug in and enjoy
- Available in XL size for full-size comfort
Technical Specifications
| Max Temperature | 230°F |
|---|---|
| Control | App-controlled (Plunge app) |
| Construction | Hand-crafted in California |
| Seating | Ergonomic slanted backrest with flip-up benches |
| Installation | Indoor or outdoor |
| Electrical | Requires licensed electrician installation |
| Design | Full-size XL configuration |
| Warranty | 1 year |
| App Connectivity | WiFi + Plunge app |
Warranty & Support
1 year standard warranty. Extended warranty options available.
For complete warranty terms including frame, parts, and labor coverage, please contact the manufacturer directly or speak with an Opti-Fit representative.

