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Black Pro Sauna
Portable 1400W Far-Infrared Sauna Built for Higher-Frequency Use
The Relax Black Pro Sauna is the upgraded portable model in the Relax line, designed for buyers who want the same dual far-infrared radiator system used in the Silver Elite but with a more substantial enclosure for frequent use. Instead of requiring a permanent wood cabin, the Black Pro uses a seated tent format with a folding chair, reflective interior, separate foot pads, and a portable radiator assembly. It is a practical option when floor space, portability, or the ability to store the sauna between sessions matters.
The system operates in the 7–14 micron far-infrared range (7,000–14,000 nm) and is rated at 1400 W. Relax offers the sauna in 120 V and 220 V versions. The assembled enclosure measures approximately 32 × 33 × 46 inches, giving it a much smaller footprint than a conventional one- or two-person cabin sauna.
What distinguishes the Black Pro from the less expensive Silver Elite is the enclosure. Relax uses the same core infrared conductor system in both models, but the Black Pro receives a thicker, more reinforced tent material with a reflective silver interior. The upgraded enclosure is intended to retain heat more effectively and is the version Relax recommends for settings where the sauna will be used more frequently.
Key Features
- Far-infrared range: 7–14 microns (7,000–14,000 nm).
- Power: 1400 W.
- Voltage options: AC 120 V or 220 V.
- Portable seated format: Full tent enclosure with the user seated inside and head positioned outside the chamber.
- Dual radiator system: Uses Relax's dual far-infrared conductor configuration.
- Upgraded Black Pro enclosure: Thicker reinforced tent material with reflective silver interior.
- Compact footprint: Approximately 32 × 33 × 46 in when assembled.
- Portable components: Disassembles into a carryable system rather than requiring permanent installation.
- Analog control approach: The Relax system uses simple non-networked controls rather than a Wi-Fi or touchscreen interface.
Design & Setup
The Black Pro is assembled using two sets of support poles that hold the reflective tent upright around the folding chair. Two separate foot pads sit at floor level, while the far-infrared radiator set provides the heating source. The controller mounts to its holder for access during setup and operation.
Because the system is portable, it does not require the dedicated room, framing, or permanent floor space associated with a traditional cabin sauna. It should be operated on a stable, dry surface with adequate ventilation and kept away from water. Allow the system to cool fully before disassembly or storage.
Product Specifications
| Infrared type | Far infrared |
|---|---|
| Wavelength range | 7,000–14,000 nm / 7–14 microns |
| Power | 1400 W |
| Voltage | 120 V or 220 V |
| Assembled dimensions | Approximately 32 × 33 × 46 in |
| Format | Portable seated sauna |
What’s Included
- Black Pro reflective sauna tent
- Far-infrared radiator set
- 2 foot pads
- 2 sets of support poles
- Folding chair
- Controller
- Controller holder
- Carry bag
Warranty Information
Relax lists a 1-year warranty for the Black Pro Sauna.