--- title: ThermaSol Astra Indoor Sauna Cabin public-url: https://norsesteam.com/product/thermasol-astra-indoor-sauna-cabin/ markdown-url: https://norsesteam.com/product/thermasol-astra-indoor-sauna-cabin.md generated: 2026-11-09 type: product product-type: simple brand: ThermaSol sku: 14-ASTRADL gtin: 652592097939 price: 23604.00 currency: USD availability: in_stock shipping-lower-48-usd: 0.00 --- # ThermaSol Astra Indoor Sauna Cabin ThermaSol | SKU 14-ASTRADL | $23,604.00 USD | In stock Human page: https://norsesteam.com/product/thermasol-astra-indoor-sauna-cabin/ Prices in USD, accurate as of 2026-11-09. The human page always has the live price and the order button. ## At a glance | Field | Value | | --- | --- | | Brand | ThermaSol | | SKU | 14-ASTRADL | | GTIN / UPC | 652592097939 | | Price | $23,604.00 USD | | Availability | In stock | | Shipping to United States 48 states | $0.00 (no shipping charge at checkout) | | Categories | Indoor Saunas, ThermaSol, Thermasol Indoor Saunas, Thermasol Saunas, Traditional Saunas | ## Summary **✓ Flat Packed Kit, Builds in a Few Hours** **✓ Free Shipping US** **✓ No Sales Tax (except WY)** **✓ 100% Price Match Guarantee** Authorized Dealer – **[Full Warranty Included](https://thermasol.com/warranty/)** **Built to order** — typical lead time 4-8 Weeks. ## Description ### ThermaSol Astra: clear glass and black trim for a room corner The ThermaSol Astra is an indoor sauna cabin sized to sit in the corner of a room. Clear glass panels with inset black trim wrap around the front, with Tyrol wood paneling at the back. It seats up to four people and takes up 85 by 85 inches of floor space. Inside, wood benches and backrests give you a place to settle in. Designed and built in the USA, the cabin is made to order. It arrives flat packed for assembly in place. A licensed electrician connects the included Harvia Virta electric heater. The heater comes with stones and a Xenio CX45 Wi-Fi control. Headrests and a wood platform are also included. Choose a left or right hinged glass door on this page. You can add a bucket and ladle in black or white, wood care supplies, or gauges for temperature and humidity. To get our best price and best discount, request a quote on the page and let us know where you would like it shipped. Prefer fluted wood cladding? See the [ThermaSol Aalto indoor corner sauna cabin](https://norsesteam.com/product/thermasol-aalto-indoor-sauna-cabin/). The ThermaSol Astra comes with the full shipping expense covered by Norse Steam, No Sales Tax (except WY), and our 100% price match guarantee. ## Features - Sustainably sourced Tyrol wood paneling with transparent semi-panoramic glass to effortlessly blend in with several interior styles - Thermo-Aspen benches and backrests for superior comfort and stability while resisting moisture and warping - Multi-layer wall insulation using sustainable wood fibers to improve heat retention and energy efficiency - Harvia Virta electric sauna heater for powerful, evenly distributed heating performance - Harvia Xenio sauna control touchpad to adjust time and temperature with repeat scheduling and WiFi connectivity through the MyHarvia App - Full-spectrum recessed LED lighting with independent controls for a personalized ambiance - Ideal for home wellness spaces, fitness rooms, spas, or boutique wellness centers - Arrives flat-packed with installation instructions for straightforward assembly - Dimensions: 85.4"W (216.9 cm) x 85.4"D (216.9 cm) x 83"H (210.8 cm) - Designed and crafted in the U.S.A. - 1-year warranty ## Includes - Astra Sauna Cabin - Flat-Packed Indoor Sauna - Harvia Virta 9kW Sauna Heater with Wi-Fi - Harvia Xenio CX45 Digital Control with Wi-Fi - Harvia AC3020 Sauna Stones (3) - Temperature Sensor - Headrest (2) - Wood Platform - MyHarvia App - Installation Instructions - 1-Year Warranty ## Specifications **SKUs:** 14-ASTRADL | 14-ASTRADR | **Model** | ASTRA SAUNA CABIN | | --- | --- | | **Exterior Material** | Transparent Tempered Glass with Black Trim Inset | | **Interior Material** | Tyrol Wood Cladding | | **Bench and Backrest Material** | Thermo-Aspen Wood | | **Handle Material** | Tyrol Wood with Decorative Black Trim | | **Width** | 85.4" (216.9 cm) | | **Depth** | 85.4" (216.9 cm) | | **Height** | 83" (210.8 cm) | | **Bench Depth** | 24" (61 cm) | | **Weight** | 1323 lbs (600.1 kg) | | **Shipping Weight** | 1543 lbs (699.9 kg) | | **Capacity** | 3-4 People | | **Lighting** | 110V Full-Spectrum LED | ## Manuals [ThermaSol Astra Spec Sheet (PDF)](https://prod-cms.bathingbrands.com/sites/default/files/2026-06/ThermaSol-Astra-Spec-Sheet-6-26.pdf) [ThermaSol Astra Installation Manual (PDF)](https://prod-cms.bathingbrands.com/sites/default/files/2026-06/ThermaSol-Astra-Installation-Manual-6-26.pdf) ## Heaters #### Harvia Virta 9kW Electric Heater w/ Xenio CX45 WiFi Control *Included with the Astra sauna cabin. WiFi control included.* The Harvia Virta HL90E is a sleek 9.0kW stainless-steel electric heater sized for larger sauna rooms. Its tall stone column delivers abundant löyly steam, and the included Harvia Xenio CX45 digital control with WiFi lets you pre-heat and manage your sessions from the panel or your phone. [Virta Installation & User Manual](https://norsesteam.com/wp-content/uploads/2023/11/Harvia-Virta-E-240V-IOM.pdf) [Xenio CX45 Control Manual](https://norsesteam.com/wp-content/uploads/2023/12/CX30-СX45-USA-ENFR-Y05-0655.pdf) [Harvia Warranty](https://norsesteam.com/wp-content/uploads/2026/10/Harvia-Warranty-Terms-11.18.2025.pdf) ## Shipping We cover the **full shipping expense** on ThermaSol saunas — delivered to you at no extra cost. To get our best price and best discount, request a quote and let us know where you’d like your sauna shipped. Indoor saunas are delivered via flatbed trailer with pre-assembled panels and detailed installation instructions. Assembly typically requires two people, basic tools, and a few hours to complete. A licensed electrician must install the heater. Customers are notified two weeks prior to the scheduled delivery to allow time for preparation. Residential deliveries include freight-company offloading with threshold delivery; no forklift or loading dock is required. Commercial deliveries require a customer-provided forklift or loading dock for unloading. All indoor sauna units are freestanding and can be disassembled and relocated if necessary. For complete guidelines, please refer to the product manuals. ## Images - https://norsesteam.com/wp-content/uploads/2026/07/ThermaSol-Astra-1.jpg - https://norsesteam.com/wp-content/uploads/2026/07/ThermaSol-Astra-2.jpg - https://norsesteam.com/wp-content/uploads/2026/07/ThermaSol-Astra-3.jpg - https://norsesteam.com/wp-content/uploads/2026/07/ThermaSol-Astra-4.jpg - https://norsesteam.com/wp-content/uploads/2026/07/ThermaSol-Astra-Floorplan-Variations.jpg ## Store information - [Shipping and order policy](https://norsesteam.com/shipping-delivery.md) - [Returns and refunds](https://norsesteam.com/returns-refunds.md) - [FAQ](https://norsesteam.com/faq-page.md) - [Contact](https://norsesteam.com/contact-us.md) - [About Norse Steam](https://norsesteam.com/about-us.md) - [Catalog index for AI agents](https://norsesteam.com/llms.txt) - [Full catalog in one file](https://norsesteam.com/llms-full.txt)