Product Details
Designed for urban living, the Mini-Cube Sauna is our most compact outdoor model, ideal for small spaces or couples seeking an intimate retreat. Its modern, minimalist design pairs with easy DIY assembly, making it effortless to create a personal wellness oasis right in your backyard.
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 Mini-Cube 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 Mini-Cube 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:
- Mini-Cube Sauna (2-Person)
- 6kW Harvia KIP Heater (upgrade options available: 8kW Harvia KIP, 8kW Harvia KIP Wi-Fi, 6kW Harvia Spirit Wi-Fi)
- Harvia Sauna Rocks – Delivering gentle, consistent heat
- Thermowood Wall-Mounted Back Rests – Enhancing comfort and support
- Bulkhead Light – Creating a warm, inviting glow
- Traditional Felt Sauna Hat (1) – A must-have for heat retention and scalp protection
- Towel Peg – For easy storage
- Shingles – Providing additional weather protection
- Redwood Outdoors Doormat (available only with sauna purchase)
Enhance Your Sauna Experience with These Upgrades:
- Wooden Step – Elevate your entry with a pre-built, Thermowood step, designed for easy access to your sauna. Ready to use and seamlessly integrated with your sauna’s aesthetic.
- 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
- 2 people depending on the seating arrangement as well as the size and proximity of the bathers
- Wood Type
- Canadian Thermowood
- Exterior Dimensions
- 68 ¾” L x 50 ¾” W x 81” H with trim installed // 68 ¾” L x 48 ¾” W x 80” H without trim installed
- Weight
- 910 lbs
- Accessories Included
- Backrest, sauna rocks, light fixture, Shingles
- Door
- Tempered glass door included
- Porch
- Front step sold separately
- Number of Cradles
- 2
- Electrical Requirements
- 110V 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
- 76” L x 50” W x 24” H
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Backyard Sanctuary
Jan 5th 2025We purchased our mini cube sauna in October for our backyard in Denver and haven’t looked back. We’ve used it every single night. Once the sauna is out of the crate, the build goes by pretty quickly. With 3-4 people to help, it took about 8 hours including installing the shingles - the shingles were honestly the toughest part. The instructions were pretty straight forward but we did install some pieces incorrectly and couldn’t go back and change it resulting in some improvising later on. A couple things we wish were clearer, the back wall (a sticker labeling front vs back), the venting pieces (bottom or right side and number of exact placement), and pre drilled holes for where exactly the heater should be mounted. Some nice to haves would have been some extra screws and I wish we were able to pick our own accessories - we’ll never use the mat or hat and would have opted for an additional hook or palm oil. Something to think about when considering any of the saunas, the electrical installation cost. We thought at the most it would cost $2k, it ended up costing $4k. We also ended up painting the outside of ours black including the step and it’s absolutely stunning! We’d 100% purchase another sauna from Redwood again.
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Great quality easy to install
Dec 20th 2024Very well packaged- not one missing part. Great instructions great videos, great wood quality, highly recommend, worth every penny.
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Beautiful Yard Addition
Oct 7th 2024Received my Outdoor, 2 Person Mini Cube Sauna on Thursday, built it on Saturday. It took me & a friend around 7 hours to complete, including the optional shingles and heater guard. Directions were easy to follow and the build went pretty smoothly. Had one question, reached out to Redwood customer service. Their response was quick and they resolved my issue. Now waiting on the electrician to complete the hookup. It is a beautiful addition to my yard and I can't wait to experience sauna life. I would recommend Redwood Outdoors to anyone considering a sauna. Next up is the cold plunge.
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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.
HUUM Drop: Award-winning design inspired by a water drop. Holds 120 lbs of stones, heats quickly, and provides balanced steam with Wi-Fi control, ideal for modern sauna designs.
