Outdoor Sauna | ThermaSol Solaris Solar-Powered Small/Medium

The ThermaSol Solaris is a fully assembled outdoor sauna cabin available in Small for two to three people or Medium for four to five people, depending on seating preference. Tile Oak cladding is paired with brushed alder benches and backrests, solar-tinted glass and recessed RGB LED lighting with control.

The listed solar system includes panels mounted on the roof and exterior wall and a connected battery pack for sauna operation without a traditional power connection. Solar performance varies by season and climate; review the system specifications and installation instructions for the selected size before planning the installation.

The heating package includes a Harvia KIP 3kW heater with Wi-Fi, a Harvia Xenio CX170 Wi-Fi digital control and one box of Harvia AC3000 stones. The cabin arrives assembled, but site preparation and forklift or crane unloading and placement are required. Local electrical requirements still apply to the solar installation.

Specifications

Model: Solaris Sauna Cabin.

Construction: Tile Oak cladding; brushed alder benches and backrests; solar-tinted glass door and window.

Solar equipment: Roof- and exterior-wall-mounted solar panels with connected battery pack.

Heater and control: Harvia KIP 3kW heater with Wi-Fi and Harvia Xenio CX170 digital control with Wi-Fi.

Lighting: Recessed RGB LED color lighting with control.

Bench depth: 24" (61 cm).

Small capacity and dimensions: Two to three people; 60"W (152.4 cm) × 86"D (218.4 cm) × 97"H (246.4 cm).

Small product and shipping weights: 2,756 lbs (1,250.1 kg) product; 2,976 lbs (1,349.9 kg) shipping.

Medium capacity and dimensions: Four to five people; 86"W (218.4 cm) × 86"D (218.4 cm) × 97"H (246.4 cm).

Medium product and shipping weights: 3,064 lbs (1,389.8 kg) product; 3,285 lbs (1,490.1 kg) shipping.

Delivery condition: Fully assembled.

Origin: Designed and crafted in the U.S.A.

What's Included

Pre-assembled ThermaSol Solaris sauna cabin in the selected Small or Medium size; solar panels and battery pack; Harvia KIP 3kW sauna heater with Wi-Fi; Harvia Xenio CX170 digital control with Wi-Fi; Harvia AC3000 sauna stones, one box; RGB LED lighting system; installation instructions; and a one-year manufacturer warranty.

Site Preparation and Installation

Foundation: Provide a firm, level, load-bearing surface suitable for the completed sauna, with slight runoff for drainage. Listed surface options include concrete, decking, pavers or compacted gravel.

Access: Check driveway access, gate openings, overhead clearance and equipment access. Keep the route from the delivery point to the placement site clear and accessible.

Unloading and placement: A forklift or crane is required due to the cabin’s size and weight. Arrange appropriate equipment for unloading and final placement before delivery. Manual offloading is not recommended.

Solar and electrical installation: The Solaris is listed for solar-powered sauna operation without a traditional electrical circuit. A licensed electrician may still be required depending on local codes. Confirm installation requirements before setup and follow the manufacturer’s instructions. Do not assume a particular runtime, recharge time or year-round solar output without the applicable system specifications.

Delivery

The Solaris arrives fully assembled via flatbed trailer. The listing specifies notification two weeks before scheduled delivery to allow preparation. Have the required unloading equipment, clear access and foundation ready.

The estimated lead time in the trust block runs from the time of order. Prepare to receive and unload the sauna according to the instructions in its manual.

Warranty

The ThermaSol Solaris includes a one-year manufacturer warranty. Inspect the sauna upon delivery and report shipping concerns promptly so they can be reviewed under the applicable delivery and warranty process.

Manuals and Documentation

Installation instructions are included with the cabin. Review the product manuals for solar-system capacity, setup, receiving, unloading, foundation and placement requirements before preparing the site.

ThermaSol Solaris Spec Sheet (PDF)

Frequently Asked Questions

Does the Solaris arrive fully assembled?
Yes. Site preparation, unloading, placement and installation checks are still required.

What sizes are available?
Small is listed for two to three people at 60"W × 86"D × 97"H. Medium is listed for four to five people at 86"W × 86"D × 97"H.

Does it require a traditional power connection?
The listing specifies solar-powered operation using the included panels and battery pack, without a traditional power connection for sauna operation. Local codes may still require a licensed electrician. Review the system specifications for performance under your site conditions.

What heating package is included?
A Harvia KIP 3kW heater with Wi-Fi, Harvia Xenio CX170 Wi-Fi digital control and one box of Harvia AC3000 sauna stones are included.

What must I arrange for delivery?
Provide a suitable foundation, clear equipment access and a forklift or crane for unloading and final placement. Follow the receiving and installation instructions for the selected cabin size.