4-6 Person Luxury High-End Black Square Outdoor Sauna (luxury outdoor sauna)

Product Description: 

Transform your backyard into a private wellness sanctuary with this 4–6 Person Outdoor Traditional Steam Sauna — where timeless heat therapy meets modern architectural design.

Designed with a clean, cube-style silhouette and a striking full-glass front, this sauna creates an immersive experience that connects you to your surroundings while delivering relaxing steam.

Authentic Traditional Steam Experience

Built for those who value true heat therapy, this sauna features a traditional steam system that allows you to pour water over heated stones, producing a rich wave of enveloping steam.

Whether part of your daily ritual or post-workout recovery, this is heat therapy in its purest form.

Spacious Comfort for 4–6 People

Thoughtfully designed interior bench seating accommodates up to six adults comfortably. The tiered layout allows bathers to choose their preferred heat level, while the generous interior space makes it perfect for family sessions or small gatherings.

Modern Outdoor Design

The sleek exterior and expansive glass front create a contemporary aesthetic that elevates any patio, poolside, or backyard setting. By day, it’s a striking architectural feature. By night, the warm interior glow transforms it into an inviting retreat.

Crafted for Year-Round Outdoor Use

Constructed from premium-grade wood and built to withstand outdoor elements, this sauna is designed for durability without compromising elegance. Integrated lighting enhances the ambiance, creating a calming, spa-like environment from the moment you step inside.

This 4–6 person outdoor steam sauna is more than a wellness feature — it’s a statement piece. A place to unwind, recover, and reconnect.

A private retreat. Right outside your door.

Product Features:

Dimensions	78.74 x 78.74 x 82.6 (rear) x 86.6 (front) in
Material	Inner red cedar + outer hemlock (0.2 in thick carbonized planks)
Power	6 KW
Voltage	220 V
Front panel style	Glass front panel
Roof style	Sloping roof
Seat style	Double-layer seat (upper 23.6 in wide, lower 17.7 in wide)
Heating type	Internal-controlled sauna heater
Lighting configuration	Starry sky + spotlights
Special requirements	Tempered glass (tea-colored)   Large panel roof cover split
Actual weight	1873.9 lbs
Gross weight	1984.1 lbs
Space capacity	4-6 people

What's included?

• Full outdoor sauna structure (thermo wood exterior)

• Tempered glass door and front panel

• Interior benches

• Waterproof roof system

• LED lighting

• Electric heater (standard package unless otherwise specified)

• Sauna stones

• 5 min sand timer

• Wood bucket with ladle

• Thermo-Hygrometer

 

 

Product Specifications:

Dimensions	78.74 x 78.74 x 82.6 (rear) x 86.6 (front) in
Material	Inner red cedar + outer hemlock (0.2 in thick carbonized planks)
Power	6 KW
Voltage	220 V
Front panel style	Glass front panel
Roof style	Sloping roof
Seat style	Double-layer seat (upper 23.6 in wide, lower 17.7 in wide)
Heating type	Internal-controlled sauna heater
Lighting configuration	Starry sky + spotlights
Special requirements	Tempered glass (tea-colored)   Large panel roof cover split
Actual weight	1873.9 lbs
Gross weight	1984.1 lbs
Space capacity	4-6 people

Delivery/Shipping: 

Please double-check your shipping address at checkout—any errors may result in re-routing fees.

Once your order ships, you'll receive a tracking link. 

All freight shipments include appointment-based delivery service. In most cases, the carrier will contact you in advance to schedule a delivery window. Occasionally, a driver may call while en route. If the proposed time does not work for you, delivery can be rescheduled. Please note that missed deliveries without prior coordination may incur additional fees.

Delivery timeframes are estimates and can be impacted by weather conditions, carrier scheduling, or other unforeseen delays. Shipping rates are subject to change; however, you will always see the final shipping cost before completing your purchase.

Any adult present at the delivery address will be considered authorized to receive and sign for the shipment.

Sauna Installation Tips:

When installing a sauna, following these tips will ensure a smooth installation process and ensure the safety and functionality of the sauna:

1. Choose a suitable location

Ground selection: Make sure the ground is flat and solid to support the weight of the sauna. Avoid installing in low-lying or water-logged areas.

Ventilation and privacy: Choose a place with good ventilation and privacy protection to avoid strong winds blowing directly in.

2. Preparation

Measure the space: Accurately measure the location of the sauna before installation to ensure sufficient space for installation and future maintenance.

Check the power supply: If using an electric heater, make sure there is a suitable power socket near the installation site and that it meets the power safety standards.

3. Preparation before assembly

Check the components: Before assembly, check that all components are complete and undamaged, including wall panels, seats, heaters, etc.

Tool preparation: Prepare the required tools, such as screwdrivers, electric drills, level rulers, etc., to ensure a smooth installation process.

4. Installation steps

Ground foundation: Make sure the ground is dry and flat, and lay moisture-proof mats or floor mats if necessary.

Wall Installation: Install the wall step by step according to the instructions/video, and ensure that the wall panels are firmly connected to the ground and ceiling.

Heating System: When installing the heater, follow the Oasislux sauna heater instructions to ensure safe cable connections and check whether the position of the heater meets ventilation requirements.

Seats and Accessories: Install seats and other accessories according to the design drawings to ensure a secure installation and ergonomic design.

5. Sealing and Insulation

Sealing: Ensure that the doors and windows of the sauna room are well sealed to prevent heat loss and moisture from entering.

Insulation: Check whether the internal insulation is installed in place to improve thermal efficiency and comfort.

6. Ventilation System

Exhaust Vents: Install reasonable exhaust vents to ensure air circulation and prevent moisture accumulation.

Air Intake Vents: Ensure that the air intake vents are properly located to provide fresh air.

7. Electrical Inspection

Safety Test: After installation, perform a safety check of the electrical system, including the heater and control panel, to ensure normal operation and no safety hazards.

Grounding Measures: Ensure that the electrical system is properly grounded to prevent the risk of leakage.

8. Cleaning and inspection

Internal cleaning: After installation, clean the interior of the sauna to remove possible construction residues and dust.

Functional test: Perform a comprehensive functional test to check the normal operation of the temperature control system, heater and other equipment.

9. Preparation for use

Preheat the sauna: Before first use, preheat it, check the performance of the temperature control system, and allow the interior of the sauna to dry out fully.

User guide: Read and understand the user guide of the sauna to ensure safe use.

10. Regular maintenance

Inspection and maintenance: Regularly check the structure and electrical system of the sauna to ensure its continued safe operation.

Cleaning and maintenance: Regularly clean the wood surface and other components to keep the sauna hygienic and beautiful.

By following these installation tips, you can ensure a smooth installation process of the sauna and enjoy a comfortable and safe use experience. If you have any questions or need further assistance, please consult online customer service or contact the after-sales email info@heliussauna.com

Care And Maintenance

1. Regular cleaning

Floors and walls: Use warm water and a mild detergent (such as neutral soap) to wipe the floors and walls. Avoid using chemical cleaners to prevent damage to the wood.

Seats and armrests: These areas often come into contact with the skin. Use a damp cloth and a mild detergent to wipe them, and regularly sand them with fine sandpaper to keep the surface smooth.

Ceilings and lamps: Avoid condensation on lamps, wipe the ceiling regularly, and keep it dry.

2. Ventilation

Make sure the sauna is well ventilated after each use to prevent the growth of mold and bacteria. Open doors, windows or vents to allow air to circulate until the sauna is completely dry.

3. Check the condition of the wood

Check the wood regularly for cracks, deformation or corrosion. If problems are found, replace damaged boards in time. Avoid using oil products when caring for wood, as these products may affect the heating performance of the sauna.

4. Control humidity and temperature

Use appropriate humidity and temperature settings and avoid long-term exposure to excessive humidity or temperature, which can extend the life of the wood. Install a hygrometer and thermometer, monitor regularly and ensure they are within the recommended range (usually 40%-60% humidity and 70°C-100°C temperature).

5. Heater Maintenance

Remove dust and debris from the heater surface regularly to ensure efficient operation of the heater. Use appropriate stones and replace them regularly according to the manufacturer's recommendations.

If using an electric heater, check that the wire connections are secure to prevent electrical faults.

6. Prevent Mold and Bacteria

Use an anti-mold and anti-bacteria spray to treat the interior of the sauna, especially in humid areas.

Lay removable wooden or plastic floor mats on the floor to facilitate cleaning and reduce the possibility of mold growth.

7. Regular Inspection and Maintenance

Develop a plan for regular inspections of the sauna, including inspections of key components such as wood, electrical systems, and heaters. Depending on the frequency of use, have a professional perform a comprehensive inspection and maintenance of the sauna every year or every few years.

8. Maintain Doors and Windows

Check the tightness of the sauna doors and windows regularly to ensure that there are no air leaks and prevent heat loss. Lubricate the door hinges and locks regularly to ensure that the doors and windows open and close smoothly.

Refunds & Returns

1. About the return and exchange time limit

Our return period is 30 natural days, which means you have 30 natural days to apply for a return from the day you receive the goods.

Time limit after sale: one year

2. Specific instructions for product returns and exchanges

A. Return requirements for eligible products:

1. The returned product must be in a new, unworn, undamaged state, and come with the original brand packaging box and all accessories (the transparent packaging tape on the outer packaging box of the product has been torn off and is also considered unsealed). You also need to provide the order number, please understand!

2. Returns and refunds require 5-10 clear product photos or videos. Requirements: Every place containing the product. We will use these judgments to check whether the product is damaged.

3. If you need to return the entire order, please be sure to return all the products in the order (including free gifts and packaging gift boxes).

4. The returned and exchanged products cannot be modified. The products can be modified, but we are not responsible for any expenses and after-sales problems caused by the modification.

5. If there is a problem with the heater, we will send you a new one for free. Or we will refund $200. We do not accept additional compensation.

B. Return Policy Details

Please inspect your order upon receipt. If the product is defective, damaged, or you received the wrong product, please contact us within 24 hours so that we can evaluate the problem and correct it. If the product is found to be defective or missing accessories, please contact us within 24 hours and we will replace or reissue it for free. If it exceeds 24 hours, the product damage is deemed to be caused by you.

For other reasons, such as: you no longer want it, or you accidentally bought the wrong product. You can cancel the order within 24 hours after confirming the order, we only charge a handling fee of 3% for this. If the order has been shipped, you need to return the product after receiving it, and you will be responsible for the round-trip shipping fee and we will charge you 20% of the purchase price.

If you notify us that you need to cancel the order within 24-48 hours after purchase, we will charge $500.

Note: We do not accept returned goods without a prior return request or before the return request is approved. Otherwise, the loss shall be borne by you.

C. The following items cannot be returned or exchanged:

Special promotion products, customized products, and any other products that are not supported by returns and exchanges as stated on the product page. Free gifts cannot be returned or exchanged.

D. About return and exchange shipping fee:

1. If you find that the product has quality problems after receiving the goods, we will accept the return of this product after providing the relevant package. And we will bear the shipping cost when sending.

2. If you find that the product is wrong after receiving the goods, please contact us to provide your order number. After verifying that the goods are wrong, you can choose to return or exchange them, and we will bear the shipping cost of the return and exchange.

3. If the return is caused by non-quality problems and the buyer's own reasons, the buyer shall bear the postage for returning the goods and the shipping cost for re-sending.

3. How to return or exchange goods?

Return or exchange application: Please contact our customer service email support@saunaplungehq.com to apply for return or exchange. We estimate that it will take 1 to 3 working days to process the application. After the application is approved, please send the goods you need to return along with the product list and return them to the address in the return or exchange confirmation email.

If you use an uncheckable express delivery method to return goods, the company will not be responsible for the loss, damage, or misdelivery of the goods. Please understand.

4. Return and exchange process:

Contact customer service email to register for return and exchange → provide pictures of returned goods → customer service confirms return and exchange application → sends back returned goods → return confirmation → process refund or exchange

5. About refunds

Once we receive and inspect your return, it may take 1-3 calendar days. After confirmation, we will refund your original payment method. The specific time you receive the refund is determined by the payment company you use, which generally takes 7-14 business days.

If you have any questions, please contact the service support email: support@saunaplungehq.com

Environmentally Friendly 

Non-toxic, Safe And EnvironmentallyFriendly