Thermasol Astra Indoor Sauna Cabin
- Free USA Shipping On Many Items
- Full Warranty
- Secure Checkout
- Authorized Dealer
The ThermaSol Astra Indoor Sauna Cabin is a premium indoor traditional sauna designed for home wellness rooms, fitness spaces, spas, and boutique wellness centers. With brushed Tyrol wood panel construction, transparent glass front panels, thermo-aspen seating, and integrated RGB LED color lighting, the Astra blends refined sauna performance with a warm interior design presence.
Inside, the Astra has thermo-aspen benches and multi-layer wall construction with natural wood and fiber insulation. The included Harvia Virta 9kW heater pairs with Wi-Fi-enabled digital controls.
The Astra ships unassembled and flat-packed for indoor installation. Confirm the route to the room and the space needed for assembly before delivery.
Helpful sauna planning resources: Learn more about sauna sizing, indoor installation, electrical planning, and preparing your space before delivery.
Need help confirming room fit, flooring, access, or electrical requirements? Our team can help you review indoor placement, assembly access, flooring requirements, and licensed electrician needs before ordering.
Key Features
Who This Sauna Is Best For
- Home wellness spaces: Ideal for homeowners creating a dedicated indoor sauna room or spa-style retreat.
- Fitness rooms and recovery areas: A strong fit for home gyms, personal training studios, and recovery-focused spaces.
- Spas and boutique wellness centers: Suitable for refined commercial-style wellness environments where a premium indoor sauna is desired.
- Buyers planning indoor access: The sauna ships unassembled, so confirm the access route and assembly area before delivery.
- Traditional sauna users: Designed for high-heat sauna sessions with a Harvia electric heater system.
Explore related sauna collections:
Specifications
| Specification | Details |
|---|---|
| Model | ASTRA SAUNA CABIN |
| Construction Material | Brushed Tyrol Wood Panels |
| Interior Material | Thermo-Aspen |
| Sauna Heater | Harvia Virta 9kW with Wi-Fi-enabled digital controls |
| Heater Voltage | 240V |
| Digital Controls | Wi-Fi-enabled digital controls |
| Capacity | 3 to 4 people |
| Assembly Orientation | Left or right assembly options |
| Width | Approx. 85.4 in (216.9 cm) |
| Depth | Approx. 85.4 in (216.9 cm) |
| Height | Approx. 83 in (210.8 cm) |
| Bench Depth | Approx. 24 in (61 cm) |
| Lighting | Integrated RGB LED lighting with remote control |
| Unit Weight | Approx. 1,323 lb (600.1 kg) |
| Shipping Weight | Approx. 1,543 lb (699.9 kg) |
| Warranty | 1-Year Warranty |
What’s Included
- Astra Sauna Cabin
- Unassembled, flat-packed indoor sauna cabin
- Harvia Virta 9kW sauna heater with Wi-Fi-enabled digital controls
- Integrated RGB LED lighting with remote control
What Makes This Different
Indoor-Focused Design: Astra is designed for interior wellness spaces, fitness rooms, spas, and boutique wellness centers rather than outdoor placement.
Indoor Delivery Format: The sauna ships unassembled via flatbed freight. Confirm the access route and unloading plan before delivery.
Glass-Front Design: Transparent glass helps the sauna feel more open and blend into modern interior design environments.
Insulated Wall Construction: Multi-layer walls include natural wood and fiber insulation.
Why Choose the ThermaSol Astra Indoor Sauna Cabin?
The ThermaSol Astra Sauna Cabin is built for buyers who want a premium indoor sauna with refined wood construction, transparent glass styling, Wi-Fi-enabled Harvia controls, and a more accessible flat-packed installation format.
Its combination of brushed Tyrol wood panels, thermo-aspen seating, RGB LED lighting, and multi-layer insulation makes it a strong choice for home wellness rooms, indoor fitness spaces, private spas, and boutique wellness environments.
Explore Similar Sauna Categories
| Category | Best For | Collection |
|---|---|---|
| Indoor Saunas | Home wellness rooms, fitness rooms, spas, and indoor recovery spaces | Browse Indoor Saunas |
| Luxury Home Saunas | Comparing indoor, outdoor, infrared, traditional, and premium sauna options | Browse All Saunas |
Use the collection pages above to compare this sauna with other indoor and luxury home sauna options.
Site Prep & Installation
- Delivery and Unloading: The Astra ships unassembled via flatbed. The manufacturer says a forklift or capable crew is required and customers are responsible for arranging unloading.
- Delivery Notice: Customers are notified about two weeks before delivery to prepare the site.
- Assembly: Plan for on-site assembly and follow the manufacturer instructions for crew, tools, and assembly steps.
- Electrical: A licensed electrician should complete heater installation and the final connection according to the product instructions and local code.
- Indoor Surface: Prepare a stable, level installation area and follow the current installation instructions for floor and clearance requirements.
Need help preparing your indoor space? Review our sauna planning and installation resources before delivery.
Support, Warranty, and Buying Confidence
At My Luxury Home Spa, we help customers compare indoor sauna models, evaluate room fit, understand electrical requirements, and prepare for delivery and assembly. Because the Astra is designed for indoor placement, confirming ceiling height, flooring type, access path, and electrical planning before ordering is especially important.
If you have questions about whether the ThermaSol Astra Indoor Sauna Cabin is the right fit for your home wellness room, fitness space, spa, or boutique wellness center, our team can help you plan before purchase.
Shipping & Delivery
- Shipping Cost: Shipping is quoted separately; confirm the total freight cost for your delivery location before ordering.
Lead Times, Shipping & Ordering Information
Freight cost and delivery timing can vary by destination and carrier availability. Contact our team for a current lead-time estimate and a shipping quote for the Astra.
- Freight Inspection: Inspect the shipment on delivery and note any visible freight damage before signing delivery paperwork.
Delivery timing depends on freight carrier scheduling and the delivery location. Contact us for a current estimate.
Frequently Asked Questions
Does the ThermaSol Astra Sauna Cabin arrive fully assembled?
How many people can use the ThermaSol Astra Sauna Cabin?
What heater and controls are included?
Do I need a licensed electrician?
What kind of flooring is required?
Can the sauna be moved later?
Manuals & Documentation
Why Buy From Us
Shop trusted wellness brands with authorized dealer support and help choosing the right equipment.
Help understanding coverage and coordinating warranty inquiries. Coverage and registration requirements vary by brand and product.
Personal guidance from My Luxury Home Spa before, during, and after your purchase.
Ordering & Product Support FAQs
Shipping & Delivery
Free standard shipping is available on eligible products and destinations. Large equipment generally ships by freight with curbside delivery unless another service is expressly included.
White-glove placement, assembly, or other upgraded services may be available for select products and locations at an additional cost. Availability, scope, and pricing must be confirmed before booking. Processing, transit, and delivery scheduling vary by product and destination.
Review our Shipping Policy, or contact us before ordering if you need placement assistance or delivery by a particular date.
Warranty
Manufacturer warranty coverage varies by brand, model, component, and intended use. Review the product’s warranty documentation for coverage periods, exclusions, and any registration requirements. Commercial use may have different terms.
For warranty assistance, contact My Luxury Home Spa with your order number, model, serial number, and a description of the issue. We can help coordinate the next steps with the manufacturer or supplier.
Returns
Return eligibility, deadlines, fees, and shipping responsibilities vary by product. Some products have shorter return windows or specific restrictions. Eligible change-of-mind returns generally require unused equipment in its original packaging and written authorization before shipment.
Review our Return & Refund Policy and any product-specific terms before purchasing. Contact us promptly about damaged, defective, or incorrect items; these are reviewed separately from change-of-mind returns.
Installation & Power
Electrical, assembly, foundation, ventilation, drainage, and clearance requirements vary by product. Check the exact model’s specifications and manufacturer instructions before ordering or preparing your space.
Use qualified professionals where required. Delivery or optional placement service does not include electrical wiring, plumbing, site preparation, or full installation unless expressly included in your written service scope. Contact us if you need help locating the appropriate product documentation.
