Outdoor Black Square Sauna – Traditional Steam Sauna (2–8 Person Multiple Sizes), 6kW Heater, Outdoor Home Spa

🌿 Product Description

Relax, rejuvenate, and enjoy the full benefits of a traditional steam sauna at home. This Outdoor Black Square Sauna is available in three spacious sizes (2–4 person, 4–6 person, and 6–8 person), making it perfect for couples, families, or larger gatherings.

Crafted with premium materials and equipped with a 6 kW heater, it delivers efficient heating, durability, and all the essential accessories for a complete sauna experience. Whether you want a cozy wellness retreat or a social sauna for friends and family, this model adapts to your lifestyle.

🏡 Product Features

✔ Flexible Capacity Options

Available in 2–4, 4–6, and 6–8 person sizes for different needs

✔ Premium Durable Construction

Built for high heat and humidity environments for long-term outdoor use

✔ Efficient Heating System

6 kW sauna heater provides fast and even heat distribution

✔ Safe & Reliable Design

Equipped with explosion-proof light and 8mm tempered glass door

✔ Complete Sauna Package Included

Includes sauna stones, bucket & ladle, thermometer & hygrometer, and drip tray

✔ Outdoor-Ready Structure

Waterproof tile flooring ensures durability and long-term protection

📐 Product Specifications

Size Options

2–4 Person

• External: 78.74" × 78.74" × 82.68"
• Internal: 74.8" × 74.8" × 78.7"
• Capacity: 2–4 persons

4–6 Person

• External: 94.49" × 94.49" × 82.68"
• Internal: 90.5" × 90.5" × 78.7"
• Capacity: 4–6 persons

6–8 Person

• External: 110.24" × 110.24" × 82.68"
• Internal: 106.3" × 106.3" × 78.7"
• Capacity: 6–8 persons

Electrical Requirements

• Power: 6 kW
• Voltage: 220V / 240V
• Amperage: 30A

Accessories Included

• 8mm Tempered Glass Door
• Wooden Bucket & Ladle
• Explosion-Proof Sauna Light
• 2 Bags of Sauna Stones
• Thermometer & Hygrometer
• Drip Tray
• Outdoor Waterproof Tile Flooring

Weight (Approx.)

• Net: 340–580 kg (varies by size)
• Gross: 400–660 kg (varies by size)

📦 Packaging / Included Accessories

• Full sauna kit included as listed above
• Secure packaging for outdoor heavy-duty transport

🌟 Usage

Ideal for outdoor relaxation, family wellness, social gatherings, and traditional steam therapy experiences. Suitable for private backyard spa setups and luxury home wellness spaces.

❤️ Benefits

Regular sauna bathing helps:

• Relieve stress and promote deep relaxation
• Improve circulation and boost metabolism
• Reduce muscle soreness and tension
• Support detoxification and overall wellness

🏡 Additional Information

Luxurious Relaxation and Comfort

The Outdoor Black Square Sauna provides a premium relaxation experience for individuals and groups. Its spacious square design allows multiple users to enjoy steam therapy together, making it ideal for families and social wellness experiences.

Health Benefits of Steam Therapy

Steam sauna use may help improve circulation, support detoxification, and promote muscle recovery. The heat opens pores and supports full-body relaxation, contributing to both physical and mental wellness.

Stylish Design and Easy Maintenance

The modern black exterior enhances any outdoor space while maintaining durability against weather conditions. The structure is designed for long-term outdoor use with minimal maintenance required.

🔹 1. Choose the Right Location

• For indoor saunas, pick a dry, level surface with good ventilation and access to a power outlet.
  
• For outdoor saunas, ensure a flat foundation — concrete, pavers, or a treated wood deck are ideal.
  
• Avoid placing it directly on grass or soil to prevent moisture damage.
  

🔹 2. Electrical Setup

• Always use a licensed electrician to connect your sauna heater.
  
• Follow the heater’s voltage and amperage requirements exactly as specified.
  
• For infrared saunas, plug directly into a grounded outlet (never use extension cords).
  

🔹 3. Assembly Guidance

• Have two people for assembly — it ensures safety and makes setup smoother.
  
• Check all panels before installation and follow the included step-by-step manual.
  
• Make sure all joints are tightly sealed to retain heat efficiently.
  

🔹 4. Ventilation & Safety

• Proper air circulation is essential for comfort and longevity.
  
• Install vents as directed to allow fresh air exchange.
  
• Keep towels and flammable materials away from the heater.
  

🔹 5. Post-Installation Care

• After installation, heat the sauna to full temperature once before first use to remove residual odors.
  
• Regularly wipe down benches and walls with a mild, non-toxic cleaner.
  
• Avoid using harsh chemicals — natural wood breathes best when clean and untreated.
  

💡 Pro Tip:

For outdoor models, apply a UV-protective wood oil annually to preserve the natural beauty of the cedar or spruce.

1. Wood Care

• High-quality red cedar or carbonized spruce is naturally durable, but regular maintenance ensures longevity.
  
• Wipe down wooden surfaces with a clean, soft cloth to remove dust and sweat after each use.
  
• Every 3–6 months, apply a natural wood wax or sauna-specific wood oil to maintain luster and prevent cracking.
  
• Avoid harsh chemical cleaners or bleach, which can damage the natural wood grain.
  

2. Sauna Room Cleaning

• After each session, ventilate the sauna thoroughly to prevent moisture buildup and mold growth.
  
• Gently wipe the floor with warm water; avoid soaking the wood.
  
• Check sauna rocks or heater surroundings regularly for dust or debris.
  

3. Heater Maintenance

• Electric heaters: Inspect wiring and control panels regularly for any loose or damaged parts.
  
• Wood-burning stoves: Keep the flue clear and clean out ashes as needed.
  
• Turn off heaters when not in use to conserve energy and prolong lifespan.
  

4. Temperature & Humidity Management

• Ideal sauna temperature ranges from 150°F–195°F (65°C–90°C), with humidity adjusted to personal preference.
  
• Avoid rapid temperature fluctuations to protect the wood and heating elements.
  

5. Routine Inspection

• Monthly, check doors, windows, and hardware for stability.
  
• Look for cracks, discoloration, or mold on wood surfaces and address promptly.
  
• Replace or clean sauna accessories such as towels, headrests, and cushions regularly.
  

6. Tips & Warnings

Do not use chemical sprays or harsh cleaners inside the sauna.

• Always stay hydrated before and after sauna sessions.
  
• Children, pregnant women, or individuals with cardiovascular conditions should consult a doctor before use.
  

1. How long does assembly take?

Most infrared saunas can be installed by one person with sufficient strength. However, installation is much easier if two people work together. Our customers have reported that our installation process only takes 20-30 minutes, and we are very proud of our ease of installation.

2. Do you offer free shipping?

Yes, we provide free curbside delivery across the continental U.S.

3.How long will it take to receive my order?

To ensure every customer receives their sauna as quickly as possible, we have warehouses in both the US and Canada. We also have strong partnerships with carriers like FedEx, ensuring faster delivery and greater savings compared to other brands.

If you purchase a sauna that's in stock, you can expect your order to arrive within 7-10 business days (Monday through Friday).

If you purchase a sauna that's out of stock, expect your order to arrive within 5-8 weeks.

We are doing our best to ensure timely delivery of your orders.

4. What power supply do I need?

Small saunas use 110V, larger ones may require 220V.

5. What’s the temperature range?

Traditional saunas: 150–195°F（65-90°C）;

Infrared: 120–150°F（50-65°C）

6. Is there a warranty?

All models include up to a 1-year warranty.

7. Are far infrared saunas expensive to run?

Infrared saunas are the cheapest saunas to run because they will plug into the wall like a hairdryer and draw less than 15 amps. They cost between 20-30 cents an hour to operate.

The energy use of this Energy Efficient sauna won't break the bank. For an hour long session every day, our customers report that the cost is about 35 dollars a year.

8. Can I return a sauna?

Yes, we offer a 30-day return policy on unused saunas