Bring a dedicated relaxation space to your backyard with the SAK51642 Custom Outdoor Spruce Steam Sauna. Built from natural spruce and designed for year-round outdoor use, this made-to-order sauna lets you choose your preferred heater type, cabinet color, and configuration — so the finished unit fits your space and your routine. Whether you prefer the efficiency of an ETL-listed electric heater or the ambiance of a wood-burning stove, this sauna is built to deliver consistent, comfortable heat session after session.
Why Customers Choose This Sauna
- Fully customizable — select your heater type, cabinet color, and capacity
- ETL-listed electric heater options available for North American compliance
- Natural spruce construction rated for outdoor installation
- Multiple heater capacities to match room size (2–10 person configurations)
- Includes control panel, thermometer, hygrometer, and waterproof roofing
- Optional accessories: headrests, backrests, cup holders, floor kits
- Free USA shipping with 4–5 week lead time for made-to-order units
Product Highlights
Natural Spruce Construction
The cabinet is built from natural spruce, a wood well-suited for outdoor sauna use due to its dimensional stability and resistance to moisture-related warping over time.
Multiple Heater Options
Choose from ETL-listed Toule or Hravia electric heaters (6KW–9KW) or wood-burning stove options. Heater capacity ranges from 2–4 person to 2–10 person configurations to match your intended use.
Included Control & Monitoring Equipment
Each unit ships with a control panel, thermometer, and hygrometer so you can monitor and adjust temperature and humidity during every session.
Waterproof Roofing System
The integrated waterproof roofing is designed to protect the interior from rain and weather, supporting long-term outdoor installation without requiring a covered structure.
Comfortable Interior Layout
Wooden benches and floor kits are included. Optional headrests, backrests, and cup holders are available to further customize the interior to your preference.
Made to Order
Each unit is built to your specifications after purchase. Please allow 4–5 weeks for production and delivery to your USA address.
Specifications
| Model | SAK51642 / SAK87912 |
| Dimensions (L × W × H) | 106.0" × 63.0" × 85.0" |
| Primary Material | Natural Spruce |
| Available Colors | Wood Color, Black, White |
| Heater Options | No Heater / ETL Toule 6KW (2–4 Person) / ETL Toule 9KW (4–8 Person) / ETL Hravia 6KW (2–4 Person) / ETL Hravia 8KW (4–8 Person) / Wood Heating Stove (2–10 Person) / Heating Stove (2–8 Person) |
| Included Equipment | Control panel, thermometer, hygrometer, waterproof roofing, wooden benches, floor kit |
| Optional Accessories | Headrests, backrests, cup holders |
| Intended Use | Outdoor installation |
| Lead Time | 4–5 weeks (made to order) |
| Shipping | Free USA shipping |
Ideal For
- Homeowners looking to add a dedicated outdoor sauna to their backyard or patio
- Buyers who want to select a specific heater type and capacity for their space
- Properties where a permanent, weather-resistant outdoor structure is preferred
- Households with 2–10 regular users depending on heater configuration selected
Important Information
- Professional installation is strongly recommended. Electrical connections for electric heater models must be performed by a licensed electrician in accordance with local codes.
- ETL-listed heater models (Toule and Hravia) meet North American safety standards. Verify local permit requirements before installation.
- Wood-burning stove models require proper ventilation and clearance from combustible materials. Follow all local fire codes and manufacturer guidelines.
- This product is designed for outdoor use only. Do not install in enclosed spaces without adequate ventilation.
- Keep the sauna area clear of flammable materials. Supervise children and pets near the unit at all times.
- This is a made-to-order product. Orders cannot be cancelled or modified after production has begun. Please confirm your selections carefully before placing your order.
Frequently Asked Questions
How long does it take to receive my sauna after ordering?
This is a made-to-order product. Please allow 4–5 weeks from the date of your order for production and delivery to your USA address.
Do I need an electrician to install the electric heater models?
Yes. Electric heater models require a dedicated electrical circuit and must be connected by a licensed electrician in compliance with local building and electrical codes.
Are the electric heaters ETL listed?
Yes. The Toule and Hravia electric heater options are ETL listed, indicating they have been tested and certified to meet applicable North American safety standards.
Can I use this sauna outdoors year-round?
The SAK51642 is designed for outdoor installation and includes a waterproof roofing system. Performance in extreme cold climates may vary depending on heater capacity selected and local conditions.
What is the difference between the heater options?
Electric heaters (Toule and Hravia) offer precise temperature control and are ETL listed for North American use. Wood-burning stove options provide a traditional sauna experience with wood-fired heat. Capacity ratings (e.g., 2–4 person, 4–8 person) indicate the recommended room size for each heater output.
Can I order without a heater and install my own?
Yes. The "No Heater" variant is available if you prefer to source and install your own compatible heater separately.
What colors are available?
The cabinet is available in Wood Color (natural spruce finish), Black, and White exterior finishes.
The SAK51642 is a purpose-built outdoor sauna designed for buyers who want a durable, customizable unit without compromise. Select your heater, choose your finish, and place your order — your custom sauna will be built to your specifications and shipped free to your door.
Sauna use is intended for general relaxation purposes. Consult a qualified healthcare provider before use if you have any medical conditions or concerns. Not intended to diagnose, treat, cure, or prevent any disease or medical condition.