JOBYNA JB-HZ-SB01
JOBYNA Portable Steam Sauna Box User Manual
Model: JB-HZ-SB01-BLA-US
1. Introduction
Thank you for choosing the JOBYNA Portable Steam Sauna Box. This manual provides essential information for the safe and effective use, setup, operation, and maintenance of your personal steam sauna. Please read this manual thoroughly before initial use and retain it for future reference.

Figure 1.1: Overview of the JOBYNA Portable Steam Sauna Box, showing the black quilted sauna tent, the white steam generator, a remote control, a black folding chair, and a grey absorbent floor mat.
The JOBYNA Portable Steam Sauna Box is designed to provide a personal steam spa experience in your home. It features a 1500W high-power steam generator with a 3L capacity, offering 9 adjustable heat levels and a timer from 5 to 99 minutes. Its spacious design accommodates adults comfortably, and it includes a sturdy folding chair for relaxation.
2. Important Safety Warnings
To prevent injury or damage, always adhere to the following safety precautions:
- Read All Instructions: Familiarize yourself with all operating procedures before using the sauna.
- Electrical Safety: Ensure the power outlet matches the voltage requirements (110V). Do not operate the steamer with a damaged cord or plug. Keep the steamer away from water sources.
- Water Level: Always ensure the steam generator has sufficient water before operation. The unit features an anti-dry burning function with an audible alert that will activate if water levels are too low, and the unit will automatically shut off.
- Temperature and Time: Start with lower temperature settings and shorter durations to assess your tolerance. The system includes an auto shut-off feature for safety, with a timer adjustable from 5 to 99 minutes.
- Children and Pets: Keep children and pets away from the sauna during operation and when cooling down.
- Medical Conditions: Consult a physician before use if you have any medical conditions, are pregnant, or are taking medication. Discontinue use immediately if you feel unwell.
- Ventilation: Ensure adequate ventilation in the room where the sauna is used.
- Hot Surfaces: The steam generator and internal components will become hot during use. Avoid direct contact with hot surfaces.
- Flammable Materials: Keep flammable materials away from the sauna and steam generator.
- Assembly: Ensure the sauna tent is correctly assembled and stable before entering.
3. Package Contents
Verify that all items listed below are included in your package:

Figure 3.1: All components of the JOBYNA Portable Steam Sauna Box.
- Sauna Tent (1)
- Steam Generator (1)
- Remote Control (1)
- Folding Chair (1)
- Absorbent Floor Pads (1)
- Stainless Steel Brackets (28)
- Tee Connectors (8)
- Steam Hose (1)
4. Setup Instructions
Follow these steps to assemble your portable steam sauna:
- Assemble the Frame: Connect the stainless steel brackets using the tee connectors to form the sauna tent's structural frame. Ensure all connections are secure.
- Install the Tent Fabric: Drape the sauna tent fabric over the assembled frame. Ensure the zippers and windows are correctly aligned.
- Place Absorbent Pad: Lay the absorbent floor pad inside the sauna tent.
- Position the Chair: Unfold the included folding chair and place it inside the sauna tent. The chair is designed to support up to 264 lbs.
- Set up the Steam Generator: Place the steam generator on a flat, stable surface outside the sauna tent, ensuring it is within reach of a power outlet.
- Connect the Steam Hose: Attach one end of the steam hose to the outlet on the steam generator and the other end to the designated inlet on the sauna tent. Ensure a tight connection to prevent steam leakage.

Figure 4.1: Sauna tent features including visual windows, convenient pocket, and double-sided zipper for ease of use.

Figure 4.2: The sauna tent measures 70 inches in height and 31 inches in width and depth, providing a spacious interior.
5. Operating Instructions
Follow these steps to operate your JOBYNA Portable Steam Sauna Box:
- Fill the Steam Generator: Open the lid of the steam generator and fill the 3-liter tank with clean water up to the maximum fill line. Do not overfill. Close the lid securely.
- Power On: Plug the steam generator into a standard 110V electrical outlet. Press the power button on the steam generator to turn it on.
- Set Temperature: Use the control panel on the steam generator or the remote control to select your desired heat level. There are 9 adjustable heat levels. Start with a lower setting and gradually increase as desired.
- Set Timer: Use the control panel or remote control to set the session duration. The timer is adjustable from 5 to 99 minutes.
- Pre-heating: Allow the steam generator to pre-heat for approximately 5-10 minutes until steam begins to fill the tent. The 1500W steamer provides fast heating, reaching optimal temperatures quickly.
- Enter the Sauna: Once steam is generated, carefully enter the sauna tent and sit on the folding chair. Close the zippers completely.
- Adjust Settings During Use: You can adjust the temperature and timer settings using the remote control from inside the sauna tent.
- Aromatherapy (Optional): For a personalized experience, you can add aromatherapy herbs, essential oils, or dry flowers to the designated compartment within the steam generation box.
- Session Completion: The sauna will automatically shut off once the set timer expires or if the water level in the steam generator becomes too low.

Figure 5.1: The 1500W, 3-liter capacity steam generator, featuring anti-dry burning protection and anti-leakage design.

Figure 5.2: Control options include a remote control for convenience and a manual panel on the steam generator.

Figure 5.3: The sauna offers 9 adjustable temperature levels, reaching maximum temperature in approximately 10 minutes.

Figure 5.4: The sauna features an adjustable auto shut-off timer from 5 to 99 minutes for safety and convenience.

Figure 5.5: Add herbs, ginger, essential oils, or dry flowers to the steam generation box for an enhanced aromatherapy experience.
6. Maintenance
Proper maintenance ensures the longevity and hygiene of your sauna:
- After Each Use: Disconnect the steam generator from power and allow it to cool completely. Drain any remaining water from the tank.
- Clean the Steam Generator: Wipe the interior and exterior of the steam generator with a damp cloth. For mineral deposits, use a mild descaling solution as per the solution's instructions, then rinse thoroughly.
- Clean the Sauna Tent: Wipe down the interior of the sauna tent with a damp cloth. For deeper cleaning, the tent fabric can be gently hand-washed with mild soap and water. Ensure it is completely dry before folding and storing.
- Storage: The portable design allows for easy storage. Disassemble the frame and fold the tent fabric. Store all components in a dry, cool place away from direct sunlight.
7. Troubleshooting
Refer to this section for common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No steam is being generated. | Steam generator not powered on; insufficient water in tank; hose not connected properly. | Ensure the unit is plugged in and powered on. Check water level and refill if necessary. Verify steam hose connections are secure. |
| Audible alert sounds during operation. | Water level in the steam generator is too low. | The anti-dry burning function has activated. Turn off the unit, allow it to cool, then refill the water tank. |
| Sauna tent is not heating sufficiently. | Low temperature setting; tent zippers not fully closed; steam hose kinked. | Increase the temperature setting. Ensure all tent zippers are fully closed. Check the steam hose for any kinks or blockages. |
| Remote control is not working. | Batteries are dead; remote not pointed at receiver. | Replace batteries in the remote control. Ensure the remote is pointed towards the steam generator's receiver. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | JB-HZ-SB01-BLA-US |
| Product Dimensions (Assembled) | 30 x 30 x 70 inches (L x W x H) |
| Item Weight | 16.76 pounds |
| Steam Generator Power | 1500W |
| Steam Generator Capacity | 3 Liters |
| Heat Settings | 9 Levels |
| Timer Settings | 5 - 99 minutes |
| Folding Chair Weight Capacity | Up to 264 lbs |
| Voltage | 110V |
| Safety Features | Anti-Dry Burning, Auto Shut-off |
9. Warranty and Support
JOBYNA is committed to providing quality products and customer satisfaction.

Figure 9.1: Warranty and support details.
- Warranty: This product is covered by a 365-day warranty from the date of purchase.
- Free Replacement: A 365-day free replacement policy is offered for eligible issues.
- Returns: You may be eligible for a 30-day free return from the date of purchase.
For warranty claims, technical support, or any questions regarding your JOBYNA Portable Steam Sauna Box, please contact JOBYNA customer service through the retailer's platform or the official JOBYNA website. Please have your purchase details and model number ready when contacting support.
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