Product Details
Step into ultimate relaxation with Redwood Outdoors' most stylish sauna yet—the Garden Sauna. Now with a sleeker design and simplified assembly, this upgraded model combines timeless elegance with user-friendly features that make setup effortless. Crafted from premium Thermowood, the Garden Sauna enhances any outdoor space with its classic aesthetic and natural durability.
Inside, two-level benches let you switch between high and low heat for an authentic Finnish sauna experience. The lower bench fence has been removed, offering easier access for cleaning and extra storage room to keep your sauna tidy. The interlocking Thermowood staves expand and contract naturally, creating a tight seal that retains heat efficiently. Designed with relaxation in mind, the Garden Sauna provides a streamlined setup process with no complex woodworking required—just pure, rejuvenating warmth.
Built to Last with Thermowood
Crafted from premium Thermowood, this sauna is engineered for durability and longevity. Thermal modification enhances the wood’s stability, insulating properties, and resistance to rot and fungi—ensuring your sauna withstands the elements with minimal maintenance. Free from resin and naturally weather-resistant, Thermowood is the ultimate material for a sauna that lasts a lifetime.
True Scandinavian Sauna Experience
Enjoy the authentic heat of a traditional sauna, reaching up to 195°F in under an hour. Whether you prefer dry heat or steam, the Garden offers a versatile sauna experience that promotes relaxation, improves circulation, and supports muscle recovery.
Easy DIY Assembly
Our saunas are designed with hassle-free assembly in mind—no sawing or cutting required. With pre-cut, interlocking panels, you can build your Garden Sauna in just a few hours, even with basic DIY skills.
The Benefits of Heat Therapy
A daily sauna session can help:
✔️ Boost circulation and cardiovascular health
✔️ Soothe sore muscles and enhance recovery
✔️ Reduce stress and improve sleep
✔️ Detoxify through deep, purifying sweat
What’s Included:
- Garden Sauna (8-Person)
- 8kW Harvia KIP, with upgrades available:
- 8kW Harvia KIP Wi-Fi
- 8kW Harvia Spirit Wi-Fi
- Sauna Rocks
- Shingles
- Wall-Mounted Back Rests
- Bulkhead Light
- Redwood Outdoors Doormat (available only with sauna purchase)
- Traditional Felt Sauna Hat (1)
Enhance Your Sauna Experience with These Upgrades:
- Adjustable Sauna Recliner - Experience ultimate relaxation with our adjustable recliner, designed to provide a lie-flat position for enhanced comfort. Easy to install in just 5 minutes, this recliner is a perfect fit for this sauna model.
- Weatherproof Box Set x Harvia KIP Wi-Fi – Keeping your Harvia KIP heater controls safe and secure, this box set is built to withstand the elements. Its Thermowood design and protective liner make it a must-have for weatherproofing and ensuring lasting performance.
- Harvia KIP Guard – Add protection to your Harvia KIP heater with this Thermowood heater guard. It offers an extra layer of safety and is exclusively compatible with Harvia KIP heaters.
- Harvia Spirit Safety Railing – Boost safety around your Harvia Spirit heater with this sleek railing, designed to prevent accidental contact while maintaining the sauna's stylish look.
Want to learn more about the benefits of heat therapy? Read our guide on sauna wellness here.
For more details or to purchase, call 1-800-567-8036.
Product Diagram
Specifications
- Seating Capacity
- 6 - 8 people depending on the seating arrangement as well as the size and proximity of the bathers
- Wood Type
- Canadian Thermowood
- Exterior Dimensions
- Roof: 91” L x 90 ½” W x 97” H // Base: 89” L x 89” W
- Weight
- 1,410 lbs
- Accessories Included
- Backrest, sauna rocks, light fixture, and shingles
- Door
- Wooden door with glass window included
- Porch
- Not included
- Number of Cradles
- None
- Electrical Requirements
- 120V for lighting and 240V for heater
- Light Fixture Dimensions
- 9" L x 9 ¼ W x 7" H
Packaging & Shipping Information
- Shipping Format
- Wooden Crate
- Shipping Dimensions
- 90.55" L x 50.39" W x 32.09" H (Wooden Crate) & 105" L x 11 1/2" W x 4" H (Cardboard Carton)
-
Customer Service
Mar 31st 2025I am so impressed by my experience working with Redwood. I could go on and on about how great they were but to summarize: -The box came in a very organized package. -The assembly was very easy to follow. The build took about 6 hours for 2 people. -The after sales team has been OUTSTANDING. They helped my electrician solve an issue with the heater. -They are super responsive. They always answer and help with questions. They called me back when I wasn't able to reach them. What really really made this was the people I've interacted with. Every single person I spoke to on the phone was wonderful and helpful. If you are stressed about such a large purchase, as I was, find relief in knowing how helpful they will be to support you through the end.
-
Great to work with!
Sep 20th 2024Absolutely love my 8 person Garden Sauna! Redwood Outdoors has been great to work with!
-
My Family Love It
Feb 16th 2024I purchased the Thermowood Garden Sauna (8 person) back in early October and after building it, my family and I have been using it these past several weeks. We are in love with this sauna and are using it almost daily. It is especially popular with my surfing son and his buddies, after they surf the cold Pacific just a few blocks from my house in western San Francisco. Beyond that, it has a great look. Around it, we plan to add a few trees to make for a real urban escape. After extensive research, I felt this product from Redwood Outdoors appeared to be the best quality available, and I believe it really turned out to be true. The wood is of very high caliber, precisely milled and retains its deep forest smell. The heating unit is efficient though I’d advise giving it at least 45 minutes to warm up. We lived in/grew up in Northern Europe and used saunas regularly and achieve the same healthy and energizing experience with this product. I built the sauna from the kit, delivered within the week of placing my order. I did it alone, I am handy with tools but not a contractor. It was not easy – it would have gone far faster and less swearing to have a little help -- but one medium skilled person can do the job. I had to call the support people at Redwood Outdoors on several occasions, and they were always enthusiastically determined to solve the small issues that always come up. Our winters being rainy and summers foggy, I added a light clear stain to protect the exterior. This brought out the really nice texture and color of the wood. I also added the shingled roof and a rain gutter at the low end of the roof slope. All in all, we are quite satisfied.
-
![]()
Heater Information
We have carefully selected top-tier sauna heaters to pair with our saunas, ensuring an exceptional experience regardless of your choice. When selecting a heater, consider factors such as design, Wi-Fi versus manual control, dry versus humid heat, and your budget.
Check out our sauna heater comparison guide here:
For assistance, our Product Experts are available at 1-800-567-8036.
Harvia KIP: A traditional Finnish wall-mounted heater that heats to 190°F within an hour. It holds 40 lbs of rocks, allowing you to create steam, and provides a drier heat with humidity levels around 15-25%.
Harvia KIP WiFi: The same reliable performance as the classic KIP model, with the added convenience of WiFi control, allowing you to manage your sauna remotely for greater flexibility.
Harvia Spirit: This modern heater combines a sleek, curved design with the convenience of WiFi control. It holds 130 lbs of stones, producing ample steam to enhance your sauna experience while adding a stylish touch to your space.
