XL Modern Sauna Spa

Transform your outdoor space into a relaxing retreat with this sleek, customizable modern cedar sauna — handcrafted to heat up fast, smell amazing, and last for years in any climate.

🔥 Fast Electric Heating

• Heats up quickly and heat stays in

• Built-in thermostat for easy temperature control

• Splash water on the hot rocks for the classic steam sauna experience

• Compatible with 240V hookup — bring your own heater or bundle an electric Harvia heating unit with your order

• Learn more about how to set up the rocks on your Harvia heater

• If you prefer a different heat source, such as a wood stove or infrared, let us know.

🌲 Premium Red Cedar, Built to Last

• Thermowood exterior

• Interior made of aromatic Canadian red cedar for that timeless sauna scent and cozy warmth

• Thermowood is naturally resistant to decay, moisture, and weather

• Sloped, waterproof roof with durable metal shingles for year-round use

📏 Dimensions

• Length: 19’ 6’

• Width / depth: 6’ 6”

• Height: 7’ 10”

Enclosed middle room can be used as shower room or steam room or cold plunge. This is also 6’ 6” long.

🚚 Flat-Pack Delivery & Easy Assembly

• Ships to your door in a compact, flat-pack pallet

• Check out our Assembly Overview

• Assembly requires 3-4 people and we can recommend a local handyman team if you’d like

• We include:

  • Step-by-step assembly instructions and videos

• Set it up on gravel, wood, concrete, or stone

Total time from order to delivery: 8-12 weeks. We have a unit in stock in New York which is ready for delivery as well.

❄️ Pairs Perfectly With Cold Plunge or Outdoor Shower

Create your own backyard wellness oasis by combining your sauna with a cold plunge tub, pool, or shower.

✅ Safety First

• For adults

• Children (ages 6+) should only use under adult supervision, max 10 minutes

• Follow included sauna safety guidelines

Questions? Custom Requests?

We’re happy to help. Every sauna is made to order — reach out to tell us what you're envisioning.