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ThermaSol

Astra Sauna Cabin

Astra Sauna Cabin

The ThermaSol Astra Sauna Cabin delivers a refined indoor sauna experience where contemporary glass architecture meets the warmth of natural wood. Designed for 3–4 people, the Astra combines semi-panoramic tempered glass, Tyrol wood cladding, Thermo-Aspen seating, and subtle black detailing to create a modern wellness environment for residential or commercial interiors. Transparent glass panels open the cabin visually, while Tyrol wood cladding brings natural warmth and texture throughout the interior. Smooth Thermo-Aspen benches and backrests provide comfortable seating, complemented by multi-layer wood-fiber insulation designed to improve heat retention and thermal efficiency. Traditional sauna heat is provided by the included Harvia Virta 9.0 kW electric heater, paired with a Harvia Xenio CX45 digital control with Wi-Fi connectivity and MyHarvia app compatibility. Full-spectrum recessed LED lighting provides customizable illumination throughout the cabin. The Astra can be configured with the doorway on either the left or right side, with the heater positioned along the opposite wall. Designed and crafted in the USA, the sauna arrives flat-packed with pre-assembled panels for streamlined indoor installation.
Fits 4 people
Indoor
Steam
$23,604
$23,604 $39,000
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In Stock - Estimated to ship in 6–8 weeks
  • 🔥 Built for Recovery
  • 🌲 Premium Materials
  • ✨ Exceptional Comfort
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Key Features

3–4 Person Capacity: Spacious indoor configuration accommodates up to four people.

Semi-Panoramic Glass Design: Transparent tempered glass creates an open, contemporary appearance while maintaining the warmth of the surrounding wood interior.

Tyrol Wood Interior: Natural Tyrol wood cladding provides warmth, texture, and a refined Scandinavian-inspired aesthetic.

Black Architectural Detailing: Decorative black trim adds contrast to the Astra's minimalist glass-and-wood design.

Thermo-Aspen Seating: Smooth Thermo-Aspen benches and backrests provide comfortable, dimensionally stable sauna seating.

24 in Deep Benches: Generous bench depth provides comfortable seating for extended sauna sessions.

Harvia Virta 9.0 kW Heater: Included electric sauna heater provides consistent traditional sauna heat.

Harvia Xenio CX45 Control: Digital sauna control provides convenient time and temperature adjustment with Wi-Fi connectivity.

MyHarvia App Connectivity: Wi-Fi connectivity enables compatible app-based sauna operation.

Full-Spectrum LED Lighting: Recessed LED lighting with independent controls provides customizable interior illumination.

Multi-Layer Insulation: Sustainable wood-fiber insulation helps improve heat retention and energy efficiency.

Reversible Door Configuration: Choose a left-side doorway with the heater along the right wall or a right-side doorway with the heater along the left wall.

Freestanding Construction: Designed for installation over an appropriate level, water-resistant indoor floor.

Flat-Packed Installation: Delivered with pre-assembled panels and detailed installation instructions.

Crafted in the USA: Designed and manufactured in the United States.

1-Year Warranty: Supported by ThermaSol's supplied one-year warranty.

Product Details

Model: Astra Sauna Cabin

Capacity: 3–4 People

Type: Indoor Traditional Sauna

Exterior Material: Transparent Tempered Glass with Black Trim Inset

Interior Material: Tyrol Wood Cladding

Bench Material: Thermo-Aspen

Backrest Material: Thermo-Aspen

Bench Depth: 24 in

Front Style: Semi-Panoramic Glass

Glass Material: Transparent Tempered Glass

Door Configuration: Left or Right

Handle Material: Tyrol Wood with Decorative Black Trim

Heating Type: Electric Sauna Heater

Heater: Harvia Virta

Heater Power: 9.0 kW

Control: Harvia Xenio CX45 Digital Control

Connectivity: Wi-Fi / MyHarvia App

Lighting: Full-Spectrum Recessed LED

Lighting Voltage: 110V

Insulation: Multi-Layer Wood-Fiber Insulation

Installation: Flat-Packed / Pre-Assembled Panels

Electrical Installation: Licensed Electrician Required

Construction: Freestanding

Installation Location: Indoor

Origin: USA

Warranty: 1 Year

Included Accessories

• Flat-Packed Astra Indoor Sauna Cabin

• Harvia Virta 9.0 kW Sauna Heater with Wi-Fi

• Harvia Xenio CX45 Digital Control with Wi-Fi

• Harvia AC3020 Sauna Stones – 3 Boxes

• Temperature Sensor

• Headrests (2)

• Wood Platform

• Full-Spectrum LED Lighting

• MyHarvia App Compatibility

• Installation Instructions

• 1-Year Warranty

Dimensions

Capacity: 3–4 People

Exterior Dimensions: 85.4 × 85.4 × 83 in (W × D × H)

Bench Depth: 24 in

Product Weight: 1,323 lb.

Shipping Weight: 1,543 lb.

Bench Depth: 24 in

Shipping & Delivery

Shipping costs are determined based on the delivery location.

The ThermaSol Astra is delivered by flatbed trailer with pre-assembled panels and detailed installation instructions. Assembly typically requires two people, basic tools, and several hours. A licensed electrician is required to install and connect the sauna heater.

Customers are notified approximately two weeks before scheduled delivery. Commercial deliveries require a customer-provided forklift or loading dock for unloading. Residential deliveries include freight-company offloading with threshold delivery at no additional cost according to the supplied shipping information, with no forklift or loading dock required.

The sauna is designed to sit directly on an existing level, water-resistant indoor floor. Suitable flooring includes concrete, ceramic tile, vinyl, or laminate. The freestanding cabin can also be disassembled and relocated if necessary.

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Astra Sauna Cabin
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REASONS TO LOVE RODEO

Crafted to Last
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Crafted to Last

Materials chosen for beauty, strength, and natural resistance to heat and moisture.

Quality Guarantee
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Quality Guarantee

Crafted with care, backed by our commitment to quality and your peace of mind.

UPGRADED HEATERS
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UPGRADED HEATERS

We offer a variety of heater types to match your sauna model and heating preference.

UNMATCHED SUPPORT
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UNMATCHED SUPPORT

We provide customer support and warranty coverage per policy. Shipping and delivery vary by model and location.

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KEY FEATURES

Precision Control

Precision Control

Every Rodeo sauna is equipped with advanced heating systems (infrared panels or traditional heaters) that deliver uniform, controllable warmth.

Premium Materials

Premium Materials

Our saunas are built using Canadian Hemlock or Western Red Cedar - chosen for their durability, natural beauty, and suitability for heat and humidity.

Quality Design

Quality Design

From seating to mood lighting, Bluetooth connections and built‑in sound systems, our saunas are designed to elevate your ritual.

Reliable Performance

Reliable Performance

Engineered with premium, durable components, our saunas deliver reliable, consistent heat and dependable performance for years of everyday use.

Frequently asked questions

Where do you ship?

We ship within the contiguous United States only. We do not ship to Alaska, Hawaii, or international destinations. Shipping availability may vary by product model and carrier.

How long does shipping & delivery take?

Shipping timelines vary by product type:
• Standard Models: Ship within 5–7 business days when in stock
• Custom Saunas (Made-to-Order): Typically deliver within 6–8 weeks

Delivery timelines are estimates and are not guaranteed.

How will my sauna be delivered?

Most saunas are delivered via freight carriers (curbside delivery) in a palletized wooden crate. Some components, such as the heater and accessories, may ship separately. The carrier will contact you to schedule delivery, and someone must be available to receive the shipment.

How long does it take to assemble?

Assembly required (typically 3–5 hours). Professional installation is recommended. Installation services are not provided.

What is your return policy?

All sales are final once an order has been placed and confirmed. Rodeo Wellness does not accept returns or exchanges for buyer’s remorse, incorrect measurements, change of mind, or personal preference. Returns are permitted only in cases of verified shipping damage or manufacturing defect, in accordance with our Refund Policy.

How do I return my sauna?

All sales are final once an order is placed and confirmed. Returns are not accepted for buyer’s remorse, incorrect measurements, or change of mind.

If your sauna arrives with visible damage or a manufacturing defect, you must:

• Inspect the shipment upon delivery
• Note any damage on the delivery receipt before signing
• Contact Rodeo Wellness within 48 hours of delivery
• Provide photo or video evidence of the issue

If a claim is approved, Rodeo Wellness will determine the appropriate resolution, which may include repair, replacement parts, or unit replacement. Due to freight shipping, physical product returns are not accepted.

Do the saunas come with a heater?

Most Rodeo Wellness sauna models include a compatible heater selected for that specific unit. Heater type and specifications vary by model and are listed on each product page. For safety and certification compliance, the heater is controlled directly on the unit, while the wall-mounted panel is used for lighting and speaker functions.

What electrical setup do I need?

Electrical requirements vary by model. Most saunas require a dedicated 220–240V connection installed by a licensed electrician. Customers are responsible for verifying compatibility prior to installation.

Can my sauna be installed outdoors?

Outdoor suitability depends on the specific model. Only models designated for outdoor use should be installed outdoors. Proper site preparation and weather protection are required.

What wood and materials do you use?

Rodeo Wellness saunas are constructed using Canadian Hemlock or Red Cedar, depending on the model. Wood grain, color, and finish may vary due to natural material characteristics. Materials are selected for durability and stable performance in sauna environments.

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Built for the Wild Within

Crafted for recovery, ritual, and a little peace and quiet.
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About Rodeo

At Rodeo we're on a mission to create the best saunas in the world. It all started with a simple realization - existing brands were either overpriced or cheap knock-offs.

So we built the brand we wished existed. A perfect balance of great materials, honest craftsmanship, and clean design at a fair price. We focus on what actually matters - crafting great products that hold up to real, everyday use.

We build with the belief that products should become part of your routine, not end up in a landfill. No trends. No gimmicks. Just great saunas, made the right way by people who care about their craft.

We make saunas for folks who deeply love the art of rest, recovery and relaxation after a hard days work.

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How we compare

 

OTHERS

Our Prices
50% less
Avg. $20,000+
Assembly & Installation
Simple assembly. Professional install optional.
Hundreds of parts. Time, complexity, and cost vary widely.
Heat Efficiency
Fast heat-up with even distribution
Slower heating with uneven hot spots
LED + Exterior Lighting Upgrade
Premium natural wood
Smart control panel
Bluetooth Audio