No, the sauna comes in modular panels for easy shipping and handling. All panels connect with simple buckles — no complicated tools or professional installation required. It can be easily assembled at home by just 1–2 people.

Our standard delivery service is curbside or driveway drop-off only. It does not include inside delivery, unpacking, assembly, or installation. If you require additional services such as inside delivery or placement,please contact us in advance so we can check availability and provide a customized arrangement.

Upon receiving your package, please inspect it thoroughly on the spot. If any parts are damaged during shipping, kindly take clear photos and contact us immediately. We will promptly ship replacement parts free of charge, or provide a suitable solution to ensure your complete satisfaction and protect your rights as a customer. No need to return the damaged items; you may dispose of them at your convenience.

We highly recommend that you or an authorized adult be present to receive and inspect the delivery.If you are unable to be there in person due to special circumstances, please contact us in advance, and we can arrange for a contactless / no-signature delivery option.

Our sauna is packed with heavy-duty cardboard, corner protectors, and thick foam cushioning for maximum protection during long-distance shipping, greatly reducing the risk of damage in transit.

You may make changes to your order free of charge before shipment. Once the order has been dispatched, we can only attempt to contact the carrier, and cannot guarantee successful changes or cancellations.

No, the sauna comes in modular panels with simple buckle connections. No professional skills or special tools are needed; 1–2 people can finish assembly at home easily. Assembly typically takes 1–2 hours for most models, depending on experience and preparation.

Keep at least 2–4 inches of clearance around all sides of the sauna, especially the back and sides, for proper ventilation and heat dissipation. Avoid enclosed or airtight spaces, and do not block the heater or control box. A dry, well-ventilated area helps prevent moisture buildup, maintain stable performance, and extend the sauna’s lifespan.

The sauna must be installed on most flat, level, and sturdy surfaces — uneven flooring may cause the door not to seal properly. We do not recommend carpet, as moisture can easily build up and damage the sauna base. Concrete and wood flooring are both suitable.

Yes, the sauna features a reusable modular panel design that can be safely disassembled, moved, and reinstalled as needed — making it easy to relocate or rearrange your space without damage.

No, the wood components come pre-treated and finished, so no additional sealing, staining, or oiling is required before first use. It is ready to assemble and enjoy right out of the box.

We do not recommend using a voltage converter, as it may cause unstable power supply, insufficient heating, overheating, or permanent damage to the heater and control system.Any damage caused by improper converters will not be covered under warranty.

No, it must be connected to a dedicated circuit to avoid overload, tripping, or insufficient heating.

The sauna operates within a temperature range of 35–110°C (95–230°F). The labeled maximum temperature is a theoretical value under ideal conditions; actual temperature may vary based on ambient environment, voltage, insulation, and usage.
Heating times:

• Warm season:
  180°F: approx. 25 min
  230°F: approx. 40 min
  
• Winter season:
  180°F: approx. 35 min
  230°F: approx. 50 min

Common reasons include low ambient temperature, unstable voltage, heat loss from door or panel gaps, frequent door opening, improper thermometer placement, insufficient clearance around the sauna, or poor room ventilation.
These are all normal influencing factors and not indicative of a product defect. Most temperature issues can be easily improved by adjusting usage habits or improving sealing. If you need further assistance, we are happy to help troubleshoot and provide a solution to ensure your sauna performs as expected.

Most users find 140–194°F (60–90°C) to be the most comfortable range for a sauna session, with a recommended duration of 25-40 minutes per use. Actual preferred temperature and time can vary based on personal tolerance, health condition, and comfort level.

Temperature can vary significantly in different areas of the sauna. For the most accurate reflection of heater performance, we recommend measuring near the heater outlet. Measuring at seat height may show a lower reading, which is normal and does not mean the heater is not working properly. If you have any concerns about the temperature reading, feel free to contact us and we will help you verify and adjust accordingly.

Yes, slight temperature fluctuations are completely normal. Frequent door openings can also cause noticeable temperature changes.Our sauna is equipped with a built-in temperature protection system: it will stop heating once the target temperature is reached, and automatically resume heating when the temperature drops, maintaining a stable and safe environment.

The heater is still working properly. Low temperature readings do not affect normal use. Our heater has passed strict professional testing and meets reliable performance standards. Actual heating speed and peak temperature are often affected by ambient environment, insulation, and usage habits, rather than the heater itself.

We recommend using only the stones included or specified for your heater. Do not overfill the heater or cover the top air outlet, as too many stones will block proper airflow, reduce heating efficiency, and may affect the service life of the heater.

First check if the power supply, circuit breaker, and wiring are normal. If the problem continues, contact us for support.

Under normal usage and proper maintenance, the heater is built for long-term durability and does not require regular replacement.It only needs to be inspected or replaced if obvious damage, malfunction, or performance failure occurs.

The heater is designed for safe home use. We recommend turning it off when the sauna is not in use to avoid unnecessary continuous operation, which helps prevent overheating and extend its service life.

Always allow the heater to cool completely before cleaning. Wipe the surface with a dry or slightly damp soft cloth. Do not use harsh chemicals, abrasive cleaners, or excessive water, as these may damage the heater and its components.

Keep the sauna room dry and well-ventilated, and avoid placing it in long-term high-humidity environments to prevent component aging. Also inspect power connections and wiring regularly to ensure safe and stable operation.

It is completely normal for the wood to produce a slight natural wood scent and experience mild discoloration when exposed to heat.These are natural characteristics of solid wood and do not indicate any quality defects, nor will they affect the safe use of the sauna. To keep your sauna in good condition, regular maintenance is recommended. You can refer to our official maintenance guide and perform proper care at recommended intervals.

We provide a 3-year limited warranty against manufacturing defects. https://hkxsc-sauna.com/pages/warranty-policy. Our factory team also supports professional problem diagnosis. Please contact us with detailed information, and we will assist you promptly.

Please take clear photos of the damaged items and packaging immediately, then contact us. We will arrange free replacements or offer other solutions for you right away.You do not need to return the damaged parts — you may simply dispose of them at your convenience.

To the fullest extent permitted by law, HKXSC is not responsible for product damage, property damage, personal injury, fire, electrical damage, or other losses caused by improper installation, misuse, unauthorized modification, incompatible electrical supply, failure to follow instructions, or violation of safety warnings.