Thermasol Lumaria Sauna Cabin

The ThermaSol Lumaria Indoor Sauna is designed to transform interior wellness spaces with a bright, architectural aesthetic. Its signature panoramic glass front creates an open, airy feel while maintaining the comfort and privacy of a fully enclosed sauna. Built specifically for corner installation, Lumaria maximizes space efficiency without sacrificing visual impact, making it ideal for contemporary homes and luxury wellness rooms.

Premium Craftsmanship & Natural Materials

Inside, Lumaria features thermally treated Nordic aspen benches paired with brushed Tyrol wood wall panels for a warm, refined finish. These high-quality materials are selected for durability in high-heat environments while offering a soft, natural texture that enhances comfort. The result is a balanced interior that blends Scandinavian-inspired design with long-lasting performance.

Spacious Comfort for Shared Wellness

Designed to accommodate 4-5 people (large size) or 2-3 people (medium size), Lumaria offers generous interior space with dual-height bench seating for a more versatile sauna experience. Whether used for recovery, relaxation, or social wellness, the layout ensures every user can enjoy consistent heat exposure and comfortable positioning. The large glass frontage enhances the sense of openness while maintaining efficient heat retention.

Advanced Heating & Year-Round Performance

Equipped with a powerful Harvia Virta 9kW WiFi-enabled heater, Lumaria delivers consistent, controllable heat for an authentic Finnish sauna experience. Multi-layer wood fiber insulation helps maintain stable temperatures while improving energy efficiency. Delivered as a premium indoor installation, Lumaria combines advanced engineering, modern design, and everyday wellness convenience in one refined sauna cabin.

Thermasol Lumaria Sauna Cabin Features:

What’s Included: Sauna cabin, 9kW Virta heater with CX45 Wi-Fi, RGB LED lighting with remote, assembly hardware
Capacity: 2–3 people (medium), 4-5 people (large)
Materials: Brushed Tyrol wood panel interior walls with thermally modified Aspen benches Transparent glass panoramic front
Heating: 9kW Harvia Virta heater (240V) with Wi-Fi for fast, even heat and gentle steam performance
Lighting: Integrated RGB LED color light therapy with remote control for customizable ambiance
Dimensions (W×D×H): 66.9″ × 86.6″ × 83″ (medium),  86.6″ × 86.6″ × 83″ (large)
Bench Depth: 24″
Material: Brushed Tyrol panels, thermally modified Aspen benches, panoramic transparent glass
Control Type: CX45 Wi-Fi enabled heater with remote lighting control
Door Orientation: Left or Right (mirrored assembly)

Download Lumaria Sauna Cabin Spec Sheet (Large)
Download Lumaria Sauna Cabin Spec Sheet (Medium)