Building an outdoor sauna yourself is certainly feasible for individuals with some DIY skills. The first step involves selecting a suitable location with proper drainage, ventilation, and access to electrical power, if you plan on including lighting or an electric stove. You'll need to choose between a traditional wood-fired sauna or an electric one, each having its own advantages and considerations. Obtaining quality, durable materials is essential for the frame, insulation, and interior paneling; commonly used woods like cedar or spruce are preferred due to their resilience to heat and moisture. Proper insulation is crucial to maintaining heat efficiency. The sauna design typically involves a simple structure with benches, a vapor barrier, and appropriate venting to manage moisture levels and heat distribution. While you have the option of buying a pre-built kit, it generally costs more than sourcing individual materials and tools. Adhering to local building codes and regulations is essential, as is ensuring all electrical components are safely installed. For a successful project, a clear plan, accurate measurements, and attention to detail are vital. Once complete, regular maintenance such as checking the stove and cleaning can help in extending the sauna's life.
Best Outdoor Saunas of February 2025
1
Rating is 5 out of 5
AURGOD Outdoor Barrel Canadian Hemlock Sauna with Porch, Wood Burning Stove Sauna with Large Glass Windows for 4 Person, Scenic Porch, Wood Fire Sauna, Luxurious Texture
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Broad Space: Our spacious glass sauna room size is 71"W x71"D x71"H. With an at-home sauna, you can enjoy luxurious self-care any day of the week. And it can accommodate all the members of your family without having to wait in line to enjoy it
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Sauna Materials: Our barrel outdoor wood burning sauna come in hemlock wood designs. Hemlock is a popular choice for sauna construction. Hemlock is known for its minimal expansion and contraction in response to changes in temperature and humidity, making it a reliable choice. We carefully polish each piece of wood
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Outdoor Design: The outdoor sauna is covered with weather-resistant bitumen roof and a front porch canopy. They are not only have excellent waterproof properties, but also have thermal insulation properties, reducing heat loss in the sauna. You can completely enjoy the beauty of nature with large glass window
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Sauna Accessories: The sauna set includes 8mm tempered glass door, wooden door handle, wood stove, volcanic stone, hourglass, hygrometer, bucket and Scoop, rubber hammer, wall lamp
2
Rating is 4.9 out of 5
Kanlanth Outdoor Infrared Sauna 4 Person Far Infrared Saunas Low EMF Sauna Room for Home, 2050watt Canadian Hemlock Wooden Large Sauna with Blue-Tooth, 2 LCD Control, 4 Chromo Therapy Lighting
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Outdoor Sauna: When you're looking for a sauna, you with two options. Outdoor sauna or indoor sauna. Both are appealing in their way. Outdoor saunas may be more appealing than they have been in a long time. You don't have to make room for an indoor sauna or worry about using precious interior space
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Far Infrared Sauna: Built-in 8 carbon crystal far infrared low emf heating plates, 2050w power, 20-30 minutes quick preheat, max temperature up to 65°c/149°f, light touch control panel and led display, easy to use; blue-tooth speaker and led reading light
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4-Person Home Sauna - 4-person inner space size, Outdoor sauna dimensions 68*52*82.6inches. Appropriate height:1.5~1.9m (4.9-6.2 ft) tall person, with 660 lb (300 kg) seat load, 6mm glass door, top ceiling vent, can be used in Outdoor use (or indoors).
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Wooden Sauna Room: Kanlanth Canadian Hemlock home sauna, modular design, tongue and groove design, quick assembly, easy maintenance. If leakage occurs, the protection device will automatically cut off the power supply during use
3
Rating is 4.8 out of 5
Polar Revive Barrel Sauna, Pinewood Outdoor Sauna for 2-4 People, 72x59 inches
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Built Different: Our Pinewood barrel sauna is built for the outdoors and all the elements.
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All Accessories Included: Windows, volcanic stone, wooden bucket, thermometer, light
4
Rating is 4.7 out of 5
Outdoor Sauna 3 Person Infrared Sauna, Infrared Saunas for Home, 1950W Low EMF Far Infrared Sauna Old Fir Wooden Sauna with Beauty Red Light, Foldable Seat, Bluetooth, Chromotherapy Lamp, Reading Lamp
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Red Light Sauna - In addition to the far infrared heating panels, it is also equipped with 1 mid infrared beauty therapy red light, which is a higher configuration than most saunas on the market. The wave band is stable and stays within the low EMF range, which is good for human health
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Infrared Sauna - 1950W, maximum temperature up to 149°F, equipped with 7 far infrared heating panels, so that each area can be heated evenly, can provide stable heat for the whole body. Consistent use can achieve weight loss, improve skin tone, relieve stiffness and joint pain, improve blood circulation, promote calm sleep, and reduce stress
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Upgraded Folding Seat - 81.1*44.88*83.46in(overall external dimensions) large space easily accommodates 3 person, the seat can be flat or folded, you can choose to sit or lie down in the sauna, bringing you a more comfortable sauna experience. Equipped with 6mm tempered glass door, can be used outdoor (or indoor)
5
Rating is 4.6 out of 5
LTCCDSS Outdoor Infrared Sauna 2 Person | Far Infrared Sauna, Canadian Hemlock, Withstand Outdoor Temp -5℉-104℉| Low EMF Sauna Room for Home-9 Low EMF Heaters-Chromotherapys-Bluetooth Speakers
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📩[Perfect after-sal-es Ser-vice] : We provide 10-year of seller warran-ty and re-turn ser-vice, if you have any questions about the product, you can contact us directly, we will reply you within 12 hours.
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🌲【Eastern Canadian Hemlock】: The materials of the LTCCDSS outdoor sauna are all taken from the hemlock on the eastern coast of Quebec, Canada, with strong waterproof performance, high temperature resistance and low temperature resistance. The outdoor sauna can withstand most outdoor temperatures all year round: -5℉-120℉. (can also be used as an indoor sauna)
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⚙[Far Infrared Sauna]A new generation of non-radiation carbon crystal far infrared low EMF heating plate, with stable wave band and better physical therapy effect, offers you omnidirectional far-infrared light wave physical therapy.
6
Rating is 4.5 out of 5
MEISSALIVVE Infrared Sauna, Full-Spectrum Infrared Outdoor Saunas for Home - Dry Heat Sauna, Wooden Sauna Room with Beauty Lamp (Outdoor Sauna 2 Person)
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[Cutting-Edge Full Spectrum Sauna Experience]- Our outdoor sauna employs advanced full-spectrum technology, combining 4 far-infrared heating carbon panels, 3 mid-infrared metal-carbon tubes, and a near-infrared beauty lamp. This diverse range of heating elements ensures rapid and uniform heating, max temperature up to 65°C/149°F. With independent control buttons for the carbon tubes and beauty lamp, you can customize each zone according to your preference.
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[Comprehensive Wellness & Entertainment Experience]- The full-spectrum sauna offers more comprehensive benefits. Harnessing various spectral light bands provides superior recovery and relaxation benefits. Regular sauna sessions contribute to alleviating joint pain, enhancing blood circulation, and detoxifying the body. Moreover, our unit comes equipped with a Bluetooth speaker and ambient lighting, creating a unique atmosphere for you to enjoy sauna sessions.
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[Outstanding Near-Infrared Beauty Illumination]- The near-infrared beauty lamp penetrates the skin, activating cellular physiological responses that promote collagen synthesis, boost cellular metabolism, and enhance blood circulation. Experience a noticeable improvement in your skin's appearance and overall health.
7
Rating is 4.4 out of 5
Xmatch Saunas 902V Far Infrared Sauna, Outdoor Wooden Dry Sauna Low EMF (Hemlock Wood, 2-Person Size)
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Material: Kiln Dried Premium Hemlock Wood; model 902VS 2-person inner space size for 1.5~1.9m (4.9-6.2 ft) tall person, seat weight capacity 660 lbs (300Kg) Tempered glass door in 6 mm, vents on top ceiling, intend for outdoor and indoor use.
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9 Low EMF Heating plates 1750W power 120V AC plug, 10-15 minutes quick warm up, 2 advanced 12V 4in music speakers, Bluetooth connection with your smart phone/tablet
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LCD panel control of time and temperature pre-setting from 20-65 Celsius (68-149 F), Max 65 Celsius (149 F) auto switch off
8
Rating is 4.3 out of 5
Dynamic Saunas Home Sauna with Infrared Lighting for up to 2 People, Barcelona
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HOME SAUNA - FAR Infrared Sauna 1-2 Person (optimal for 1 person) infrared sauna uses 6 Carbon PureTech heating panels to heat your body from the inside out
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ADEQUATE LIGHTING - Our Dry sauna for home features interior lighting, ensuring you are able to read and relax while using the sauna
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ENJOY MUSIC WHILE YOU RELAX- Convenient Music System with Bluetooth capability and 2 dynamic speakers with pre-amp lets you listen to your music while you relax
9
Rating is 4.2 out of 5
Outdoor Sauna 2 Person Sauna Outdoor Infrared Sauna 2-Person for Home 1800w Outdoor Saunas for Home Canadian Hemlock and Red Cedar Wood Sauna Outdoor Two Person Far Infrared Sauna Low EMF for Backyard
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Ideal Wood Sauna: This outdoor sauna 2 person is made from Canadian Hemlock and Red Cedar wood, known for their durability and high barrier to moisture and decay, ensuring the outdoor sauna's pristine condition is maintained over time. They also effectively retains heat inside the sauna outdoor, emit a pleasant wood aroma, and create a comfortable sauna atmosphere. Tempered glass sauna door boosts security, durability, and heat tolerance, ensuring a secure and reliable sauna experience
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Benefits of Far Infrared Sauna: This outdoor sauna 2 person can help promote blood circulation, alleviate muscle pain, aid in boosting metabolism, and also contribute to reducing stress and anxiety, promoting overall physical and mental well-being. The sauna outdoor is equipped with an intelligent LCD control panel that manages power, lighting, temperature, and timing. The door handle inside the sauna room can serve as a towel rack, adding convenience to your experience
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Efficient & Even Heating: This outdoor sauna 2 person features a power of 1800W, equipped with 8 low EMF, energy-efficient 110-120V far infrared graphene heating panels. In just 20-30 minutes, the temperature inside the sauna outdoor will quickly rise, providing generous, gentle heat evenly distributed throughout the entire sauna room, reaching a maximum of 140°F (60°C). The bottom heating plate can be adjusted independently to keep your feet warm
10
Rating is 4.1 out of 5
Outdoor Mahogany Ultra-Low EMF Sauna 4 Person Far Infrared Sauna for Home EMF average 0.5 mG, Withstand Outdoor Temp -10℉-149℉ Chromotherapy, Bluetooth Speaker (Freebie : Steam Sauna, Sauna Backrest)
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⚙【Ultra-Low EMF Outdoor Sauna】: LTCCDS outdoor msauna room uses a special setting that can shield electromagnetic fields through the inner tube of the far-infrared heating plate. The average EMF reading is between 0 and 1.5，This can shield ELF and EMF above 90%, 12 non-radiation carbon crystal far-infrared heating plates, stable wave band, 100% maintained in the low EMF range for human health. 20 minutes quick warm-up, temperature control range: 68-140 degrees Fahrenheit .
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🌲[West African mahogany from Nigeria, Ghana] Sourced from the coast of West Africa, Mahogany offers water resistance superior to oak and all other woods, sturdiness without splintering, and superior stain resistance. Lightly scented wood, strong temperature resistance can withstand outdoor temperatures up to: -10°F-149°F.
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📐【Super Size Outdoor Sauna】: The overall external size of the LTCCDSS outdoor sauna room is as high as 83In*68.2In*52.4In, which can easily accommodate 4 people to take a sauna at the same time, suitable for height: 55 inches to 78 inches, the seat can hold up to close to 660 pounds (300kg)
11
Rating is 4 out of 5
Outdoor Sauna 2 Person, Home Wooden Barrel Traditional Wood Sauna Room with Asphalt Shingle Roof, 220V Steam Spa, 4.5 kw Electric Heater with Sauna Stone, Water Bucket, Spoon, Light, Canadian Hemlock
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【Luxurious Size】Our spacious outdoor barrel steam sauna size is 71"W x47.2"D x71"H. Large space for 2 person use who want to enjoy the benefits of a sauna in your home, you can put it in your backyard or garden, outdoor sauna does not take up your indoor space
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【Fast Heating】Voltage/Power of the harvia electric heater: 220V/ 4.5KW. Temperature Range 0°C - 90°C / 32°F - 195°F, Current: 30A, our electric Heater is easy to mount on a separate mounting rack. Electrical connections are made from the side of the heater, which makes installation easy. It's structure makes it possible to mount the heater low on the sauna wall. This allows the heat to spread evenly throughout the sauna, ensuring that the lower benches also enjoy plenty of heat
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【Best Material】This new wooden steam sauna with high performance, high strength ideal imported Canadian Hemlock is perfect for sauna construction. Together sauna, it can eliminate human fatigue and relieve stress
12
Rating is 3.9 out of 5
LTCCDSS Garner Outdoor Sauna 2 Person, Far Infrared Sauna, Low EMF Sauna Room for Home, Low EMF Heaters | Chromotherapys | Bluetooth Speakers | Canadian Hemlock | 47.2 * 81.1 * 37.0 in
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❤️【Powerful after-Sales Service】20 years of factory strength, we have the courage to provide up to 10 years of after-sales warranty protection services, four warehouses across the United States CA, TX, NJ, GA can be shipped to the physical experience store in Los Angeles to welcome you to visit.
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💚【Eastern Canadian Hemlock】The materials of the sauna room are all taken from the hemlock on the east coast of Quebec, Canada, which is waterproof, resistant to high and low temperatures. The outdoor sauna can withstand most outdoor temperatures all year round: -5℉-120℉.
How to build a sauna bench?
Building a sauna bench is a rewarding DIY project that can enhance your sauna experience by providing a comfortable seating area to relax. Here's a simple guide to help you build a sturdy and functional sauna bench:
Materials Needed:
- Wood: Choose a rot-resistant and heat-resistant wood such as cedar, aspen, or hemlock. Avoid using pine or oak, which can warp or release sap at high temperatures.
- Wood screws or stainless steel nails: These should be resistant to rust and corrosion.
- Measuring tape
- Saw: A circular saw or hand saw
- Drill
- Level
- Sandpaper
Tools:
- Screwdriver or Drill
- Saw
- Measuring Tape
- Level
- Sandpaper
Steps to Build:
- Measure and Plan:
Determine the size of the bench you want. Standard sauna benches are typically 18-24 inches in depth and 36-48 inches in height.
Plan whether your bench will be tiered. Having multiple levels can help create different heat zones in your sauna.
- Cut the Wood:
Cut the pieces for the frame according to your planned dimensions. You'll need pieces for the legs, the horizontal supports, and the top slats of the bench.
- Assemble the Frame:
Assemble a rectangular frame for each sitting level with appropriate supports. Use the wood screws or nails to secure the corners tightly.
Add cross supports within the frame to ensure stability and to support the weight of those using the bench.
- Attach Legs:
Attach the legs at each corner of the frame. Ensure that each leg is of equal length for an even bench.
For added stability, you may want to add diagonal bracing between the legs.
- Install Top Slats:
Lay the top slats across the frame. Leave a small gap (about ¼ inch) between each slat for air circulation and proper drainage of moisture.
Secure each slat to the frame below with screws or nails.
- Sand the Surfaces:
Sand all surfaces of the bench to remove any splinters and ensure a smooth finish. This is particularly important in a sauna where bare skin will be in contact with the wood.
- Install the Bench:
Position the bench inside your sauna. Use a level to ensure it’s even and stable.
If needed, secure the bench to the walls of the sauna with additional supports to prevent tipping.
- Finish (Optional):
Some people choose to leave the wood natural, while others may apply a sauna-safe wood treatment to enhance the wood’s longevity and appearance. Be sure it's a product that's safe for high temperatures and non-toxic.
Safety and Tips:
- Ensure ventilation is good in your sauna.
- Avoid using any paint or sealant that might emit toxic fumes when heated.
- The design can be adapted based on the size and style of your sauna or personal preference.
By carefully following these steps and considering the specific requirements of your sauna, you can create a comfortable and durable bench that will be a great addition to your sauna experience.
What is the impact of sauna use on health?
Sauna use has been associated with a variety of potential health benefits, although individual experiences and outcomes can vary. Here are some of the reported impacts on health:
- Cardiovascular Health: Regular sauna use has been linked to improved cardiovascular health. It may help reduce blood pressure, improve endothelial function, and enhance circulation. Some studies suggest that frequent sauna use can lower the risk of heart disease and stroke.
- Detoxification and Skin Health: Sweating in a sauna can aid in the removal of toxins from the body and may help improve skin health by promoting the clearing of pores and increasing circulation.
- Muscle Recovery and Pain Relief: Sauna sessions can aid in muscle recovery post-exercise by enhancing circulation and promoting relaxation. They may also help alleviate pain associated with conditions like arthritis or muscle soreness.
- Stress Reduction and Mental Health: The relaxing environment of a sauna can help reduce stress, promote relaxation, and improve overall well-being. Some users report feeling calmer and more focused after sauna sessions.
- Respiratory Health: The heat and steam from saunas may help improve respiratory function, particularly for individuals with asthma or bronchitis, by acting as a humidifier and opening up airways.
- Improved Sleep: Regular sauna sessions may contribute to better sleep patterns, potentially due to relaxation and muscle tension reduction.
- Metabolic and Endocrine Effects: Sauna use can increase metabolic rate temporarily due to the body working to regulate temperature, and it may have positive effects on hormone levels including increased release of endorphins.
It's important to note that while many people can safely enjoy the benefits of sauna use, there are certain groups, such as individuals with specific health conditions (e.g., certain heart conditions, low blood pressure, or pregnancy), who should consult a healthcare professional before using a sauna. Additionally, dehydration is a risk, so it's important to stay hydrated during and after sauna use.
How to install a sauna heater safely?
Installing a sauna heater safely involves several key steps. It's important to follow these carefully to ensure both the efficiency of the heater and the safety of users. Here’s a general guide:
- Read the Manual:
Start by thoroughly reading the manufacturer's installation manual that comes with the heater. The manual contains specific instructions and safety warnings unique to the model.
- Choose the Right Location:
Ensure the heater is installed in an appropriate location within the sauna. It should be positioned at least a safe distance from the sauna walls and benches, as specified by the manufacturer. Typically, this is indicated to prevent overheating and ensure proper air circulation.
- Prepare the Site:
Verify that the location has the necessary electrical connections and is capable of supporting the heater’s power requirements. Often a dedicated circuit is required.
- Install Mounting Brackets:
Use the provided brackets to mount the heater securely on the wall or floor as indicated in the manual. Ensure the structure can support the weight of the heater.
- Electrical Connections:
Electrical connections should be performed by a licensed electrician. This is crucial both for safety and to meet local building codes. The heater needs a specific power supply, which often involves higher voltage lines.
- Ensure Proper Ventilation:
Make sure there’s adequate ventilation around the heater to avoid overheating. Follow any instructions regarding ventilation thoroughly.
- Install Sauna Stones:
If the heater uses sauna stones, rinse them to remove dust and place them according to the manufacturer's guidelines. Avoid stacking them too tightly to ensure good air flow.
- Testing:
Once installed, have the electrical work inspected if required by your local code. Test the heater to ensure it functions properly and heats the sauna to the desired temperature.
- Monitor Safety Features:
Check that all safety features, such as emergency shut-offs and temperature controls, are functioning correctly.
- Regular Maintenance:
After installation, establish a regular maintenance routine to ensure the heater continues to operate safely. This includes checking wiring for damage, cleaning the stones, and verifying that controls work correctly.
- User Instructions:
Make sure that all users are aware of how to operate the heater safely, including temperature settings and emergency shut-off procedures.
Following these steps carefully will help ensure that your sauna heater is installed and operates safely. Always adhere to local codes and regulations, and consult professionals whenever necessary.
