Product Details
Transform any indoor space into a personal wellness retreat with Redwood Outdoors’ 3-Person Indoor Sauna. Compact yet spacious enough to comfortably accommodate three people, this sauna fits perfectly in bedrooms, bathrooms, or other small areas, making it ideal for those looking to create a relaxing escape without taking up much room.
Crafted from high-quality materials and designed with a sleek, modern aesthetic, this indoor sauna enhances both your space and your well-being. Its classic design is easy to assemble, allowing you to quickly start enjoying the benefits of heat therapy in the comfort of your home.
Built to Last & FSC® Certified
The Forest Stewardship Council® (FSC®) sets the global benchmark for responsible forest management. When you see the FSC® certification on our products, it means the wood was sourced from forests that are managed to the highest environmental and social standards—protecting biodiversity, respecting the rights of Indigenous communities, and ensuring long-term forest health.
Choosing FSC®-certified products is one way we’re helping customers invest in both wellness and sustainability.
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 Indoor 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 Indoor 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:
- Indoor Sauna (3-Person)
- 6kW Harvia KIP heater, with upgrades available:
- 8kW Harvia KIP
- 8kW Harvia KIP Wi-Fi
- Sauna Rocks
- Wooden Stool
- Wall-Mounted Back Rests
- Towel Peg
- Bulkhead Light
- Redwood Outdoors Doormat (available only with sauna purchase)
- Traditional Felt Sauna Hat (1)
Enhance Your Sauna Experience with These Upgrades:
- 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.
- Flat Flooring Kit – Transform the base of your indoor sauna with our Flat Flooring Kit. Crafted from high-quality wood, this flooring is designed to perfectly fit our indoor saunas. When selecting your kit, ensure you choose the right size for your sauna.
- 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.
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
- 3 people depending on the seating arrangement as well as the size and proximity of the bathers
- Wood Type
- Canadian Thermowood
- Exterior Dimensions
- 54 ¼” L x 63” W x 79 ½” H
- Weight
- 800 lbs
- Accessories Included
- Backrest, sauna rocks, light fixture
- Door
- Tempered glass door included
- 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
- 88” L x 50” W x 24” H