Carbonized Walnut Design with Low-EMF Heat & Outdoor Durability

Create a private backyard retreat with the Thermora Riva 2-Person Outdoor Infrared Sauna. Designed with a distinctive carbonized walnut finish, this outdoor cabin combines far-infrared heating, integrated Bluetooth audio, LED lighting, and a hillside roof in a compact two-person format. The matching product is identified as SAK16850.

The Riva uses six carbon crystal infrared heating plates with a total power rating of 1,750W at 120V/60Hz. Its published interior dimensions are 39.4" W × 33.5" D × 71.7" H, giving the cabin a compact footprint while maintaining a dedicated seated sauna environment.

Designed for outdoor placement, the carbonized walnut construction and pitched hillside roof are presented as weather-oriented features, while the integrated Bluetooth speakers, seven-color lighting, and reading light add comfort and convenience to each session.

Why You’ll Love It

• Outdoor Two-Person Design — Create a dedicated backyard sauna space for shared sessions or individual relaxation.
• Carbonized Walnut Construction — The distinctive dark finish gives the cabin a sophisticated outdoor appearance while the source describes the material as resistant to moisture and harsh weather.
• Six Carbon Crystal Heaters — Six heating plates provide the Riva's infrared heating system with 1,750W of total power.
• Low-EMF Configuration — The product is specifically marketed as a low-EMF infrared sauna. The accessible source does not publish a numerical EMF measurement, so no specific EMF value is claimed here.
• Seven-Color LED Lighting — Integrated color lighting adds adjustable ambiance to your sauna environment.
• Bluetooth Audio — Built-in speakers allow compatible devices to provide music or other audio during your session.
• Eye-Care Reading Light — Dedicated reading illumination gives you another way to enjoy the cabin while relaxing.
• Hillside Roof — The pitched roof is designed to help direct rain and snow away from the structure.

Designed for Outdoor Infrared Wellness

The Riva is designed specifically around outdoor use, giving homeowners the opportunity to create a dedicated sauna environment without converting an interior room. Its compact two-person configuration works well for a backyard wellness area where space is valuable.

The dark carbonized walnut appearance also gives the cabin a contemporary look that can complement a variety of outdoor living spaces. The product source describes the construction as suitable for a broad temperature range of -40°F to 158°F, although actual performance will depend on installation conditions and proper care.

Carbonized Walnut Exterior

The Riva uses carbonized walnut wood throughout its primary construction. The resulting gray-black finish gives the sauna a distinctive appearance while the product description emphasizes resistance to moisture and outdoor weather exposure.

For outdoor installations, proper placement, drainage, foundation preparation, and routine maintenance remain important even with weather-oriented construction.

360° Infrared Heating

The sauna is equipped with six carbon crystal heating plates and a 1,750W power rating. The source describes the heating arrangement as providing 360-degree infrared warmth around the user.

The Riva is an infrared sauna rather than a traditional stone-heater sauna or steam room. No separate steam generator or sauna-stone heater is identified in the current product specifications.

Low-EMF Configuration

The Riva is marketed as a low-EMF far-infrared sauna. However, the accessible current product documentation does not provide a numerical EMF reading or testing distance. For that reason, this listing retains the manufacturer's low-EMF designation without adding a specific measurement or making safety claims beyond the published specification.

Bluetooth Audio & LED Lighting

The cabin includes integrated Bluetooth audio and speakers, allowing compatible devices to provide music or other audio during a session.

A seven-color lighting system adds adjustable ambient illumination, while an eye-care reading light provides dedicated lighting for reading.

Hillside Roof for Outdoor Placement

The Riva's hillside/pitched roof is designed to help shed rain and snow. The product description specifically highlights this feature as part of the cabin's outdoor-oriented design.

Product Specifications

These specifications are based primarily on the current SAK16850 product listing and a matching product specification page.

What's Included

The current SAKSBY listing specifies:

• 1 × Thermora Riva 2-Person Outdoor Infrared Sauna
• 1 × User Manual

The sauna itself incorporates the six carbon crystal heating plates, Bluetooth audio, LED lighting, and reading light described above.

Outdoor Installation

The Riva is designed for outdoor use. Install it on a suitable, stable, level surface with appropriate drainage and sufficient clearance around the cabin for access and maintenance.

The current accessible listing does not provide a detailed foundation specification, installation drawing, or assembly manual. Those details should therefore be confirmed against the supplied installation documentation rather than inferred from similar Thermora models.

Electrical Requirements

The published specification lists 1,750W, 120V, 60Hz.

Electrical installation should follow the supplied product documentation and applicable local electrical requirements. Do not assume a dedicated circuit or other installation requirement unless specified by the final manufacturer's documentation for the purchased unit.

Shipping & Delivery

The current SAKSBY listing advertises free shipping within the continental United States and estimates delivery at approximately 4–5 weeks.

The exact delivery schedule can vary based on fulfillment, carrier availability, weather, and destination.

Care & Maintenance

Keep the sauna clean and allow the interior to dry appropriately between uses. Periodically inspect the wood exterior, roof, glass, electrical cord, controls, heating components, speakers, and lighting.

Because this is an outdoor sauna, routine inspection of weather-exposed surfaces is particularly important.

Warranty

The current SAKSBY product page states “Full Warranty Included,” but does not publish a specific warranty duration in the accessible product details.

A matching retailer also states that a manufacturer-backed warranty is included but does not provide the full terms publicly.

Therefore, no fixed warranty period is claimed here.

Safety & Usage Information

Use the Riva according to the supplied operating instructions and electrical requirements.

The sauna should be operated only in an appropriate outdoor installation environment and should be kept away from unsafe sources of moisture, combustible materials, and electrical hazards.

The original draft contains claims concerning detoxification, circulation, joint relief, and other therapeutic outcomes. These have been moderated because the available product documentation supports the sauna's infrared heating and relaxation features, but does not establish guaranteed medical results.

Wellness Applications

The Thermora Riva is well suited to:

• Backyard sauna spaces
• Personal relaxation routines
• Shared two-person sessions
• Post-exercise relaxation
• Outdoor wellness areas
• Evening heat sessions
• Home self-care routines

Why Choose Wellness Edge Frontier?

Wellness Edge Frontier brings together premium wellness products designed to create more comfortable and elevated spaces for relaxation and everyday self-care.

The Thermora Riva 2-Person Outdoor Infrared Sauna combines carbonized walnut construction, six carbon crystal heaters, low-EMF positioning, Bluetooth audio, seven-color LED lighting, and an outdoor-focused roof design in a compact two-person cabin.

Frequently Asked Questions

How many people does the Riva accommodate?
The Riva is marketed as a 2-person outdoor infrared sauna.

What is the model number?
The product is identified as SAK16850.

What is it made from?
The published specification identifies carbonized walnut as the material.

How many heating panels does it have?
The product uses six carbon crystal infrared heating plates.

What is the power rating?
The published specification is 1,750W at 120V/60Hz.

Is it low EMF?
Yes. The product is marketed in a low-EMF configuration. A specific numerical EMF measurement is not published in the accessible specification, so none is claimed here.

Does it have Bluetooth?
Yes. Integrated Bluetooth audio and built-in speakers are included.

Does it have chromotherapy lighting?
The product listing specifies seven-color LED lighting.

Does it include a reading light?
Yes. An eye-care reading light is listed among the features.

Can it be used outdoors?
Yes. The Riva is specifically listed as an outdoor infrared sauna.

What are the interior dimensions?
The published interior dimensions are 39.4" W × 33.5" D × 71.7" H.

Does it use a traditional sauna heater or steam generator?
No. The documented heating system consists of six carbon crystal infrared plates. No separate steam generator or traditional stone heater is identified.

What is the current listed price?
The current SAKSBY listing shows $5,999.97 USD, reduced from $6,499.97.

How long is the advertised delivery window?
The current SAKSBY listing estimates approximately 4–5 weeks and advertises free U.S. shipping within the continental United States.