Redwood Outdoors
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Redwood Outdoors: Pacific Northwest Saunas and Cold Plunges
Redwood Outdoors builds its outdoor saunas and cold plunges in cedar and Nordic spruce, the same materials Finnish and Scandinavian sauna building has relied on for generations, chosen because both hold up to constant temperature cycling without warping or losing their thermal performance. Part of our broader wellness collection, Redwood Outdoors covers the full range from a compact two-person sauna to an eight-person cabin built for group use.
The Sauna Lineup, Barrel to Cabin
The Duo is the entry point, a two-person barrel sauna sized for a small patio or side yard, and the barrel shape itself is a functional choice, not just a look: the curved geometry means there's less air volume to heat, so it reaches operating temperature faster than a rectangular design of the same capacity. Moving up, the Cove and Oasis cover three-person use, the Vista and Horizon step up to six, and the 6-Person Barrel and Extra-Wide Barrel models add interior space without changing the fundamental format. At the top of the range, the Garden is an eight-person cabin-style sauna built for genuine group sessions, trading the barrel's faster heat cycle for more usable interior space and the option to stand upright.
The Cold Plunge Line
Redwood Outdoors' cold plunge tubs, the Alaskan Round and Denali Rectangular, are built to pair directly with the sauna lineup for a full contrast-therapy setup, sauna heat followed immediately by cold immersion. Both are available as a standalone tub or a complete kit, and both use the same durable outdoor-rated construction as the sauna line so the two products actually match rather than feeling like an add-on from a different manufacturer.
Why Cedar and Nordic Spruce
Cedar is naturally rot-resistant and handles humidity well, which matters for a structure that's going to spend its life outdoors getting wet and drying out repeatedly. Nordic spruce is lighter and typically more affordable while performing just as well thermally, and it's the traditional wood used in authentic Finnish sauna construction. Redwood Outdoors uses both across the line depending on the model, and either performs well for years with only minimal seasonal upkeep.
For the full range of formats and materials across every brand we carry, browse our complete outdoor sauna and cold plunge collections. Patio Productions is ICFA-certified and has been outfitting outdoor spaces from our San Diego showroom and nationally since 2007. Every order ships free in the U.S., fully assembled, and our team offers complimentary design consultations to help size the right setup to your space.
Common Questions About Redwood Outdoors
The lineup runs from the 2-person Duo up to the 8-person Garden cabin, with 3- and 6-person models in between. The Duo and Cove/Oasis cover smaller spaces and lower budgets. The Vista, Horizon, and 6-person barrel models step up in capacity. The Garden is the largest, a cabin-style sauna built for full group sessions with room to stand upright.
Barrel saunas heat faster because the curved shape has less air volume; cabin saunas offer more usable interior space and standing room. The round barrel geometry means a smaller heater reaches temperature more quickly, but you can't stand fully upright in most barrel designs. Cabin-style saunas like the Garden take longer to heat but function more like a room, with flexible bench configurations.
Yes, the Alaskan Round and Denali Rectangular cold plunges are built to pair directly with the sauna lineup for contrast therapy. Both cold plunge models use the same outdoor-rated construction standard as the saunas, so pairing them creates a matched setup rather than combining products from different manufacturers.
Cedar is naturally rot-resistant for humid, wet-to-dry cycling; Nordic spruce is lighter and traditional in Finnish sauna construction. Both woods handle the repeated temperature and humidity cycling a sauna experiences over years outdoors without warping. Redwood Outdoors uses both across the line depending on the specific model.
Most jurisdictions exempt small freestanding saunas from a building permit, though electrical work almost always needs one. Requirements vary by city and county, so check with your local building department before installing. A licensed electrician and permit are typically required for the sauna heater's electrical work regardless of the structure itself.
