Thermasol Spectra Indoor Sauna | Compact Power

Small Footprint, Complete Experience

The Spectra proves that wellness doesn't require expansive space. This compact sauna delivers everything you need for meaningful recovery—bold presence despite its efficient dimensions. Perfect for homes where every square foot matters.

Big Wellness, Small Footprint

The Spectra asks: Why should limited space mean limited wellness? It doesn't. Here's proof.

Shipping Note

Outdoor saunas are delivered via flatbed trailer and fully assembled.

Customers are notified two weeks prior to the scheduled delivery to allow time for preparation. A forklift or crane is required for placement, and a licensed electrician must install the heater. Due to its size and weight, manual offloading is not recommended. Please ensure the proper equipment is available at the time of delivery.

Please ensure you are fully prepared to receive and unload your sauna in accordance with the instructions provided in your manual.

The path from delivery point to placement site must be clear and accessible for equipment. Saunas should be installed on a firm, level surface with slight runoff for drainage—such as concrete, decking, pavers, or compacted gravel.

For complete guidelines, please refer to the product manuals.

Features

• Optimized compact design without compromise
• Bold aesthetic presence in tight spaces
• Accomadates 3-4 people
• Thermally modified Tyrol wood panel construction with high quality natural grain.
• 34mm Parsol dark grey thermal glass with black aluminum framing for vivid color reflections and solar protection.
• Thermo-aspen benches and backrests for a smooth surface that remains comfortable in high-heat environments.
• Multi-layer STEICO wood fiber insulation to enjoy comfortable year-round use.
• Firestone EPDM roof for durability and longevity against adverse weather conditions.
• Integrated RGB LED color light therapy with control for a custom ambiance.
• Ideal for gardens, patios, and backyard wellness spaces.
• Arrives fully assembled with pre-wired electrical for turnkey use.
• Dimensions: 82"W (208.3 cm) x 90"D (228.6 cm) x 91"H (231.1 cm)
• Designed and crafted in the U.S.A.
• 1-year warranty

Specifications

Click here to see specifications sheet.

What's Included?

• Pre-Assembled Sauna Cabin
• Harvia Virta 8kW Sauna Heater with Wi-Fi
• Harvia Xenio CX45 Digital Control with Wi-Fi
• Harvia AC3020 Sauna Stones (3 Boxes)
• Installation Instructions
• 1-Year Warranty