Product Description
Indulge in a refined take on Scandinavian design with the Redwood Outdoors Summit Outdoor Sauna (6-Person)—a spacious, minimalist outdoor sauna built for comfort, performance, and clean backyard aesthetics. The Summit’s two large front windows bring in natural light while maintaining a warm, enclosed sanctuary feel, and the interior is designed with extra headroom so you can relax, stretch, and recover without feeling cramped.
Built from Canadian Thermowood (heat-treated hemlock) and FSC® certified, the Summit is engineered for outdoor durability in changing climates, with enhanced stability and long-term performance.
True Scandinavian Sauna Experience (Dry Heat or Steam)
Enjoy authentic sauna heat—dry sessions or classic löyly steam by ladling water over the rocks. Redwood notes their heaters are designed to support steam creation for a traditional cleansing environment.
Easy DIY Assembly
The Summit is designed for DIY installation with pre-cut, interlocking panels, so you can assemble it without sawing or cutting.
Seamless Wi-Fi Control (Included — Not an Add-On)
This listing is the Wi-Fi heater version: it includes the Harvia Spirit Wi-Fi 8kW heater and the Xenio CX45 Wi-Fi Remote Kit—remote control convenience is part of the package, not an upgrade.
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 (Wi-Fi Heater Version)
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Summit Outdoor Sauna (6-Person)
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Harvia Spirit Wi-Fi 8kW Heater (included)
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Xenio CX45 Wi-Fi Remote Kit (included)
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Sauna Rocks
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Shingles
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Towel Peg
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Bulkhead Light
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Redwood Outdoors Doormat (with sauna purchase)
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Traditional Felt Sauna Hat (1)
Features
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Seats up to 6 people (arrangement dependent)
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Modern Scandinavian design with fast warm-up and strong heat retention
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Two large front windows for an airy feel and natural light
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Canadian Thermowood construction + FSC® certified sourcing
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Steam-capable sauna bathing (water over rocks)
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Harvia Spirit Wi-Fi 8kW heater INCLUDED + Xenio CX45 Wi-Fi Remote Kit INCLUDED
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Kit-style build with no cutting require
Specification
| Spec | Details |
|---|---|
| Seating Capacity | 6 people (depends on arrangement) |
| Wood Type | Canadian Thermowood |
| Exterior Dimensions | 69.5” L × 82” W × 82.75” H |
| Weight | 1,100 lb |
| Door | Tempered glass door included |
| Porch / Step | Front step sold separately |
| Number of Cradles | 2 |
| Electrical Requirements | 120V (lighting) + 240V (heater) |
| Light Fixture Dimensions | 9" L × 9 1/4" W × 7" H |
| Spec | Details |
|---|---|
| Shipping Format | Wooden crate |
| Shipping Dimensions | 86 1/2” L × 45 1/4” W × 33 1/2” H |
Warranty
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Wooden saunas: 1-year limited warranty
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Harvia heaters: 1-year on heating elements + 5-year limited warranty on other components (residential use)