1. Safety Information
WARNING: Failure to follow these safety instructions may result in fire, electric shock, serious injury, or death.
- Electrical Installation: This electric sauna heater does not come with a plug. It is highly recommended to consult and hire a licensed electrician for proper wiring and installation to ensure compliance with local electrical codes and safety standards. Incorrect wiring can lead to electrical hazards.
- Sauna Stones: 30-40 lbs of sauna stones are required for proper operation. Sauna stones are NOT included with this item. Ensure stones are placed correctly to allow for air circulation and prevent overheating of heating elements.
- Hot Surfaces: The sauna heater and stones become extremely hot during operation. Avoid direct contact to prevent burns. Keep flammable materials away from the heater.
- Ventilation: Ensure adequate ventilation in the sauna room as per sauna construction guidelines.
- Water Usage: Only pour small amounts of water over the hot stones to create steam. Excessive water can damage the heating elements and pose a safety risk.
- Children and Pets: Keep children and pets away from the sauna heater at all times.
- Supervision: Never leave the sauna heater operating unattended.
2. Product Overview
The Mxmoonant 6KW Electric Sauna Heater is designed to provide efficient and controlled heating for sauna rooms ranging from 170 to 300 cubic feet. It features durable 840 stainless steel heating elements and a built-in digital control panel for precise temperature and time management.
Key Features:
- Digital Display Control: Allows for precise adjustment of temperature and time settings, with real-time temperature monitoring.
- Superior Heating Performance: Equipped with 840 stainless steel heating elements for even heat distribution and efficient heating.
- Wall-mounted Design: Saves floor space within the sauna room.
Product Components:
- Sauna Heater Unit
- Integrated Digital Control Panel
- Mounting Hardware (screws)
- Hygrothermograph (for monitoring temperature and humidity)
- Straight Screwdriver

Figure 2.1: Product Accessories

Figure 2.2: Mxmoonant 6KW Electric Sauna Heater

Figure 2.3: Efficient Heating Elements
3. Specifications
| Feature | Detail |
|---|---|
| Model Number | 6KW |
| Power Output | 6KW |
| Voltage | 220V |
| Recommended Sauna Room Size | 170 to 300 cubic feet |
| Product Dimensions | 18 x 13 x 21 inches |
| Item Weight | 29.6 pounds |
| Heating Elements | 840 Stainless Steel |
| Temperature Range | 30-110°C (86-230°F) |
| Time Range | 0-180 minutes |
4. Installation
Proper installation is crucial for the safe and efficient operation of your Mxmoonant sauna heater. It is mandatory to have a licensed electrician perform the electrical wiring.
4.1 Pre-Installation Checklist
- Ensure the sauna room size is within the recommended range (170-300 cu.ft) for the 6KW model.
- Confirm that the electrical supply meets the 220V requirement and is properly grounded.
- Acquire 30-40 lbs of appropriate sauna stones.
4.2 Mounting the Heater
The heater is designed for wall-mounting. Install the heater 7-12 inches (approximately 18-30 cm) above the ground to ensure proper air circulation and safety clearances.

Figure 4.1: Wall-mounted Heater

Figure 4.2: Installation Site Clearances
4.3 Electrical Connection
This step must be performed by a licensed electrician.
- Locate the junction box on the heater.
- Loosen the screws and open the cover to access the wiring terminals.
- Connect the main power supply wires to the designated terminals: Ground (GND), Line 1 (L1), and Line 2 (L2). Refer to the wiring diagram provided on the heater's label and in the video.
- Ensure all connections are secure and properly insulated.
- Close the junction box cover and tighten the screws.
Video 4.1: Installation of Mxmoonant Digital Sauna Heater. This video demonstrates the physical installation and electrical connection process.

Figure 4.3: Installation Steps Overview
4.4 Placing Sauna Stones
Once the heater is securely mounted and wired, carefully place the sauna stones into the stone compartment. Arrange them to allow for optimal air circulation around the heating elements. Do not pack them too tightly.

Figure 4.4: Sauna Stone Placement
5. Operating Instructions
The Mxmoonant sauna heater features an integrated digital control panel for easy operation.
5.1 Digital Control Panel Overview
The control panel allows you to set the desired temperature and operating time. It also displays the real-time temperature of the sauna room.

Figure 5.1: Digital Control Panel
5.2 Setting Temperature and Time
- Power On/Off: Press the 'ON/OFF' button to turn the heater on or off.
- Set Time: Use the 'SET' button to enter time setting mode. Use the 'UP' and 'DOWN' arrows to adjust the desired operating time (0-180 minutes).
- Set Temperature: Use the 'SET' button again to switch to temperature setting mode. Use the 'UP' and 'DOWN' arrows to adjust the desired temperature (86-230°F / 30-110°C).
- The display will show the real-time temperature once settings are confirmed.
- The heater will automatically maintain the set temperature and shut off after the set time expires.
Video 5.1: Sauna Heater with Internal Digital Control. This video provides a demonstration of the digital control panel features.
Video 5.2: Use of Mxmoonant Digital Sauna Heater. This video illustrates the general usage of the digital sauna heater.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your sauna heater.
- Cleaning: Periodically wipe down the exterior of the heater with a damp cloth. Do not use abrasive cleaners or solvents. Ensure the heater is completely cool and disconnected from power before cleaning.
- Sauna Stones: Inspect sauna stones regularly for signs of crumbling or deterioration. Replace any broken or worn-out stones to maintain heating efficiency and prevent damage to the elements. Rearrange stones periodically to ensure good air circulation.
- Electrical Connections: Have a licensed electrician inspect electrical connections annually to ensure they remain secure and free from corrosion.
7. Troubleshooting
If you encounter issues with your sauna heater, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not turn on | No power supply, circuit breaker tripped, faulty wiring. | Check power supply, reset circuit breaker. If issue persists, contact a licensed electrician. |
| Heater not heating sufficiently | Incorrect temperature setting, insufficient sauna stones, poor air circulation, faulty heating element. | Verify temperature setting. Ensure 30-40 lbs of stones are used and arranged for air flow. Contact support if heating elements are suspected to be faulty. |
| Control panel not responding | Power interruption, internal fault. | Turn off power to the heater at the main breaker for 5 minutes, then restore power. If the problem continues, contact customer support. |
| Overheating protection activates | Lack of ventilation, improper stone placement, sensor malfunction. | Ensure sauna room has proper ventilation. Rearrange stones for better air flow. If the issue persists, contact customer support. |
8. Warranty & Support
For warranty information, technical support, or service inquiries, please contact Mxmoonant customer service through the retailer where the product was purchased or visit the official Mxmoonant website. Please have your product model number (6KW) and purchase date available when contacting support.





