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MW12 ThermoWood Outdoor Sauna
Turn your backyard into a rugged outdoor heat lodge with the MW12 ThermoWood Outdoor Sauna. Built to bring hard-earned, fire-and-timber recovery right to your own back forty, the MW12 combines bold architecture, honest natural materials, and customizable heating options in a sauna that stands up to the open air.
Perfect for an upscale ManCave, poolside retreat, covered patio, or backyard entertainment space, its warm ThermoWood exterior and expansive glass create a refined focal point that feels equally at home beside a modern pool or surrounded by a natural landscape.
Whether you're unwinding after a long day, recovering after a workout, or creating a dedicated space to disconnect and recharge, the MW12 turns everyday relaxation into part of the ManCave lifestyle.
Premium ThermoWood Construction
The MW12 is crafted from thermally modified wood engineered for enhanced stability and outdoor durability. The thermal modification process helps reduce the wood's tendency to absorb moisture, improving dimensional stability and helping it withstand changing outdoor conditions.
Its rich, natural appearance provides the warmth of traditional wood while creating a contemporary architectural aesthetic that pairs beautifully with stone, concrete, decking, and modern outdoor furnishings.
Designed for an Elevated Sauna Experience
A spacious interior and thoughtfully designed features create an inviting environment for both private and shared sauna sessions.
- Premium ThermoWood construction
- Spacious sauna interior
- Large windows for natural light and outdoor views
- Integrated LED lighting for ambient illumination
- Comfortable bench seating
- Clean, contemporary architectural design
- Multiple Harvia heater options
- Lava rocks included with sauna heater packages
Your Personal Space to Recharge
Sauna bathing has long been enjoyed as part of relaxation and wellness routines. The enveloping heat provides a quiet environment to unwind, perspire, and relax tired muscles after exercise or a demanding day.
Place the MW12 near your pool, outdoor gym, entertainment area, or backyard ManCave to create a dedicated space where relaxation is always just steps away.
Harvia Heater Options
Customize your MW12 with the heating system that best fits your outdoor space and sauna preferences.
Harvia KIP 6.0kW with Built-In Controller — $1,160.00
A traditional electric sauna heater with convenient integrated controls.
Harvia KIP 6.0kW with WiFi Controller — $1,584.00
Adds Wi-Fi-enabled controls for greater convenience.
Harvia KIP 8.0kW with Built-In Controller — $1,221.00
Higher-output electric heating with integrated controls.
Harvia KIP 8.0kW with WiFi Controller — $1,668.40
Combines higher heating output with Wi-Fi-enabled controls.
Harvia M3 Wood-Burning Heater with Full Chimney Set — $2,943.00
Creates a traditional wood-fired sauna experience and includes the complete chimney set.
Lava rocks are included with all sauna heater packages.
Installation
The MW12 is designed for on-site assembly and includes detailed assembly instructions. Due to the electrical and ventilation requirements associated with sauna heaters, professional installation by appropriately qualified professionals is recommended.
Wood-burning installations should also comply with all applicable local building, fire-safety, clearance, and permitting requirements.
Specifications
Model: MW12
Sauna Type: Outdoor Sauna
Primary Material: ThermoWood
Installation: Outdoor / On-Site Assembly
Interior: Bench Seating
Windows: Large Glass Panels
Lighting: Integrated LED Lighting
Heating: Electric or Wood-Burning Options
Electric Heater Options: Harvia KIP 6.0kW or 8.0kW
Controls: Built-In or WiFi, depending on selected heater
Wood-Burning Option: Harvia M3 with Full Chimney Set
Sauna Stones: Lava Rocks Included with Heater Packages
Recommended Installation: Professional electrical/heater installation
Important: Heater requirements, electrical service, clearances, ventilation, permitting, and installation requirements vary by heater configuration and location. Always follow the manufacturer's installation instructions and applicable local codes.
Shipping
Timely Delivery We ship premium man cave and recreation equipment—including massage chairs, gaming tables, arcade cabinets, and home theater projectors—within 6–10 business days for most standard orders. Customized or made-to-order products may require 10–15 business days, depending on stock availability, customization, and delivery location. Estimated shipping times are displayed at checkout for your convenience. Order Tracking Once your order ships, you will receive an email with a tracking link to monitor your delivery in real time. We ship nationwide across the U.S., with international shipping available upon request. Oversized & Freight Orders For oversized or heavy items such as billiards tables, massage chairs, or arcade cabinets, delivery may be handled by specialized freight carriers. These shipments require additional coordination, and the carrier will contact you directly to arrange a delivery appointment. Delivery Assurance We are committed to ensuring every order arrives safely, on time, and in excellent condition. If you encounter any shipping delays, tracking issues, or damaged items, please contact our customer care team immediately for prompt assistance.
Returns Policy
30-Day Return Period We accept returns within 30 days of delivery for eligible products that are unused, in original packaging, and in resellable condition. A valid proof of purchase is required. Please ensure items are packaged securely to prevent any damage during return transit. Return Shipping Responsibility Customers are responsible for all return shipping costs. A 15–25% restocking fee may apply depending on product type and condition. Note: Large items such as massage chairs, billiards tables, or arcade cabinets, as well as any custom-built products, may be considered final sale if opened, assembled, or altered. Clearance or special-order items are also non-returnable. Refund Processing Refunds are issued after inspection and approval of the returned item. Processing times may vary depending on your payment provider. Refunds are credited back to the original method of payment used at checkout.
We provide premium man cave and recreation essentials, including massage chairs, ping pong tables, foosball tables, pool tables, arcade game cabinets, and 4K ultra HD home projectors—each chosen for comfort, entertainment, and lasting quality.
Some larger items, such as billiards tables, foosball tables, and arcade cabinets, may require assembly or professional setup for the best performance. Smaller items, like projectors, are generally easy to install with included instructions.
Yes—our range includes both compact designs for smaller rooms and full-size pieces for dedicated man cave setups, so you can create an entertainment space that fits your home perfectly.
Some items, such as pool tables or foosball tables, may offer customization options for finishes, colors, or accessories. Please check individual product descriptions for details.
We offer nationwide delivery, and certain large items may include optional white-glove delivery and professional installation for added convenience.
Yes—our collection features professional-grade construction and materials designed to withstand frequent use while maintaining performance and style.
For select products, we offer compatible accessories and replacement parts to help extend the life of your purchase and keep it performing like new.