ThermaSol · Indoor Sauna
ThermaSol Aalto Sauna Cabin
Indoor Sauna Kit, Semi-Panoramic Glass, Up to 4 Persons
ThermaSol Aalto Sauna Cabin
Overview
Uniting timeless design with enhanced performance, the ThermaSol Aalto Sauna Cabin integrates Scandinavian luxury beautifully within contemporary indoor spaces.
Bringing Scandinavian luxury and sculptural design into your home, the Aalto Sauna Cabin blends natural wood and transparent glass in a sleek, modern form.
Highlighted by its semi-panoramic glass front, the Aalto features a corner-friendly layout that nestles beautifully within indoor spaces. Brushed Tyrol wood panels enclose the sauna evoking natural movement and warmth by accentuating the grain patterns.
The contemporary design hosts a flush glass door which greets users with an open, airy interior to enjoy sauna sessions without feeling cramped. Rest upon the thermo-aspen benches and backrests which offer a unique aesthetic contrast while remaining smooth and comfortable. Multi-layer wood fiber insulation ensures superior heat retention and efficiency while the Harvia Virta swiftly generates plentiful heat and steam. RGB LED color therapy lighting illuminates from recessed locations throughout the interior, with the included control creating a fully customizable ambiance.
Key Features
- Brushed Tyrol wood panel construction 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.
- Integrated RGB LED color light therapy with control for a customizable ambiance.
- Ideal for home wellness spaces, fitness rooms, spas, or boutique wellness centers.
- Arrives flat-packed with installation instructions for straightforward assembly.
- Dimensions: 87"W (221 cm) x 87"D (221 cm) x 83"H (210.8 cm)
- Designed and crafted in the U.S.A.
- 1-year warranty
Every Detail
Specifications & Details
Full Specifications
Model: AALTO SAUNA CABIN
Construction Material: Brushed Tyrol Wood Panels
Interior Material: Thermo-Aspen
Sauna Heater: Harvia Virta 9kW with Wi-Fi
Sauna Control: Harvia Xenio CX45 with Wi-Fi
Capacity: 3-4 People
Lighting: RGB LED Color Therapy with Control
Width: 87" (221 cm)
Depth: 87" (221 cm)
Height: 83" (210.8 cm)
Bench Depth: 24" (61 cm)
Weight: 1543 lbs (699.9 kg)
Shipping Weight: 1764 lbs (800.1 kg)
Specifications subject to change. Please contact us to verify current specifications before purchase.
Dimensions & Weight
Capacity: 3-4 People
Width: 87" (221 cm)
Depth: 87" (221 cm)
Height: 83" (210.8 cm)
Bench Depth: 24" (61 cm)
Weight: 1543 lbs (699.9 kg)
Shipping Weight: 1764 lbs (800.1 kg)
Materials & Construction
Model: AALTO SAUNA CABIN
Construction Material: Brushed Tyrol Wood Panels
Interior Material: Thermo-Aspen
Lighting: RGB LED Color Therapy with Control
Electrical Requirements
Sauna Heater: Harvia Virta 9kW with Wi-Fi
Sauna Control: Harvia Xenio CX45 with Wi-Fi
What's Included
- 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 Boxes)
- Installation Instructions
- 1-Year Warranty
Installation & Site Prep
Delivered as a pre-cut kit for indoor assembly on a firm, level, waterproofed surface near a dedicated electrical supply. A licensed electrician must connect the heater. See the product manual for full guidelines.
Customization & Options
Mirrored assembly options — choose left or right glass-corner / heater orientation at time of order.
Sauna Co. Policies
Shipping, Warranty & Returns
Shipping & Delivery
Free shipping on all orders within the contiguous United States (lower 48). We do not ship to Alaska, Hawaii, Puerto Rico, U.S. territories, or internationally.
Saunas are made-to-order and typically ship within 1–2 weeks (some models up to 3–4 weeks with customization). Large units ship via LTL freight on a pallet or crate. Freight delivery is curbside — the driver brings it to the end of your driveway or curb and is not obligated to unpack or move it onto your property.
Transit is roughly 3–7 business days (East Coast) or 7–10 business days (West Coast) after shipment. Inspect before signing and note any damage; report concealed damage within 5 days. Questions: shipping@saunacompanyusa.com · 856-426-8530.
Warranty Coverage
Each ThermaSol sauna is backed by a 1-Year Limited Warranty against manufacturer defects in materials and workmanship under normal residential use, beginning on the delivery date to the original purchaser. Valid claims receive replacement parts at no cost.
Accessories are not covered. Sauna Co. handles warranty claims directly — submit a claim through our contact page.
Returns & Refunds
Due to the custom-built and handcrafted nature of our products, we maintain a strict no-return policy. We do not accept returns for change of mind, buyer's remorse, or unsuitability after delivery — even for unopened or unused items.
Used, installed, assembled, or tested products; custom or special-order items (size, finish, accessories); and clearance / open-box / final-sale items are not returnable. The only exception is a qualifying manufacturer defect under warranty. Questions before ordering: info@saunacompanyusa.com.
Installation & Assembly
Freight deliveries are curbside only — the driver will not unpack or carry items indoors. You are responsible for moving the product from curbside and for any assembly. Please arrange help or local movers for delivery day if needed.
White Glove or inside delivery (and, where available, assembly) can be arranged before shipment for an additional charge. Ensure the freight truck can access your location and that the path to the install site is clear.
Financing Options
Payment is made at the time of order via the methods we offer — major credit cards, PayPal, and financing partners. Payment processing is handled securely by our third-party processors.
All prices are in U.S. dollars; applicable sales tax is calculated at checkout. Tax-exempt? Provide documentation prior to purchase. Questions: info@saunacompanyusa.com · 856-426-8530.
Resources
Documents & Manuals
Installation Manual
Specification Sheet
ThermaSol · Indoor Sauna
Designed Around You
Indoor Sauna Kit, Semi-Panoramic Glass, Up to 4 Persons
ThermaSol · Indoor Sauna
Craft You Can Feel
Premium materials, precision joinery, and a finish built to last decades.
Crafted to Endure
Built for a Lifetime
Thermally modified timber and precision construction that ages beautifully, season after season.
Explore the CollectionExplore the Details
Tap the markers to see what sets it apart.
Semi-Panoramic Glass
A flush glass door and semi-panoramic front open the corner-friendly cabin to light and air.
Harvia Virta Heater
The included Harvia Virta 9kW heater (Wi-Fi) with the Harvia Xenio CX45 control generates plentiful heat and steam.
Thermo-Aspen Benches
Thermo-aspen benches and backrests stay smooth and cool against brushed Tyrol wood walls.
The Experience
An Indoor Sauna That Feels Like Architecture
Uniting timeless design with enhanced performance, the ThermaSol Aalto Sauna Cabin integrates Scandinavian luxury beautifully within contemporary indoor spaces.
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The Indoor Saunas Collection
to a friend
The Aalto looks like a piece of modern architecture and performs like a world-class sauna. Materials and joinery are impeccable. For a purchase this significant, Sauna Co.'s consultation and coordinated freight gave me complete confidence. Communication was first-class.
Beautiful, substantial, and even-heating. The Aalto is the highlight of our home. The delivery of something this large was handled with real professionalism and constant updates.