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Cal Saunas Solara 2 – 2 Person Indoor Infrared Sauna

Cal Saunas  |  SKU: Solara-2

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Cal Saunas Solara Series

Cal Saunas Solara 2 – 2 Person Indoor Carbon Infrared Sauna

The Cal Saunas Solara 2 is a two-person indoor infrared sauna designed for residential wellness spaces where buyers want a compact footprint, carbon infrared heating, Canadian Hemlock construction, digital controls, integrated lighting, and built-in audio.

Measuring approximately 47" W x 39" D x 75" H, the Solara 2 provides seating for up to two people without requiring the floor area of a larger three- or four-person sauna. Its carbon infrared heating system is paired with digital temperature and session controls, adjustable ventilation, RGB lighting, Bluetooth audio, USB playback, and SD card support.

The sauna uses Canadian Hemlock wall paneling and flooring with double-wall construction and is intended specifically for dry indoor residential installation.

2 person
Residential sauna capacity
47" W
Compact exterior width
120V
110–120V electrical system
15A
Model-specific circuit listing
Electrical verification required: The model-specific Solara 2 table in the supplied 2026 Cal Sauna owner's manual lists a 15A, 110–120V independent circuit with minimum 12 AWG wiring. Other general sections of the same manual reference higher amperage requirements across the broader Solara range. Verify the current manufacturer requirements and applicable electrical codes before installation.

Product Overview

Cal Saunas Solara 2: Quick Decision Summary

Choose the Solara 2 when you want a compact, two-person infrared sauna for an indoor residential wellness space and prefer carbon infrared heating instead of a traditional heater with sauna stones.

Best For One or two users, home wellness rooms, personal home gyms, and buyers wanting a compact residential infrared sauna.
Sauna Type Indoor carbon infrared sauna
Capacity Up to 2 people
Construction Canadian Hemlock wall paneling and flooring with double-wall construction.
Heating Method Carbon infrared heating system
Key Advantage Compact residential footprint with digital controls, integrated RGB lighting, Bluetooth audio, USB input, and SD card playback.
Installation Dry indoor residential location on a level surface with a manufacturer-compliant independent electrical circuit.

Things to Know Before Ordering

  • The Solara 2 is intended for indoor residential use.
  • It is designed to seat up to two people.
  • Outdoor or excessively damp installations are not appropriate.
  • The model-specific manual table lists 110–120V, 15A and minimum 12 AWG wiring on an independent circuit.
  • The manufacturer instructs owners not to use an extension cord or surge protector.
  • At least two capable adults are recommended for safe assembly.
  • Commercial-use installations may affect or void manufacturer warranty coverage.

Quick Specifications

Quick Product Facts

Brand Cal Saunas
Model Solara 2
Item # Solara-2
Sauna Type Infrared Sauna
Heating System Carbon Infrared
Capacity 2 People
Application Indoor Residential
Exterior Dimensions 47" W x 39" D x 75" H
Listed Weight 410 lbs
Wood Canadian Hemlock
Voltage 110–120V
Model-Specific Amperage 15A
Minimum Wiring 12 AWG
Circuit Independent / Dedicated
Audio Bluetooth, USB and SD Card

Key Features

Key Features of the Cal Saunas Solara 2

Two-Person Residential Sauna

The Solara 2 is configured with bench seating for up to two people. Its relatively compact dimensions make it particularly suitable for personal wellness rooms, smaller dedicated sauna spaces, and residential home gyms.

Carbon Infrared Heating

The Solara 2 uses a carbon infrared heating system rather than a conventional electric sauna heater with sauna stones.

Buyers specifically looking for a traditional heater-and-stones sauna or a steam sauna should consider a different sauna type.

Canadian Hemlock Construction

Canadian Hemlock is used for both the wall paneling and flooring. The sauna also uses double-wall construction and includes a glass sauna door.

Digital Temperature and Session Controls

The integrated digital control system lets users adjust sauna temperature and session time while monitoring the sauna's operating status.

  • Increase or decrease temperature
  • Increase or decrease session time
  • Switch between Fahrenheit and Celsius
  • Power the sauna on or off
  • View heating status
  • Control applicable interior lighting
  • Retain previous temperature and time settings through onboard memory

Adjustable Interior Ventilation

An adjustable interior vent allows the user to modify airflow within the sauna cabin during operation.

Glass Sauna Door

The Solara 2 uses a glass front door that complements the compact residential cabin design while maintaining the enclosed sauna environment.

Manufacturer-Reported EMF Information

Cal Saunas reports an average magnetic-field range of approximately 5–10 mG at around 2 inches from the carbon heaters. This is manufacturer-reported technical information and should not be interpreted as a medical or therapeutic claim.


Comfort & Convenience

Integrated Lighting, Audio & Everyday Controls

Interior Lighting

Includes an interior center or reading light along with RGB cabin lighting.

RGB Bench Lighting

An independent RGB LED system provides additional lighting beneath or around the bench area.

Bluetooth Audio

Connect a compatible mobile device for wireless audio playback through the sauna's integrated system.

USB Playback

USB audio input provides another option for playing compatible audio media.

SD Card Playback

The audio system also supports SD card input for compatible stored audio.

Digital Session Timer

Session duration can be adjusted directly from the digital control system.

RGB Color Options

The supplied documentation identifies seven selectable RGB colors: red, orange, yellow, green, cyan, blue and purple.

Supported Audio Functions

  • Bluetooth
  • USB
  • SD card
  • Play / pause
  • Track selection
  • Mode selection
  • Volume adjustment

In Bluetooth mode, the manufacturer's manual states that the system appears as "audio" on a compatible mobile device.

Bluetooth note: The sauna's Bluetooth system is intended for audio playback and does not support Bluetooth phone calls.

Buyer Fit

Who Is the Cal Saunas Solara 2 Best For?

Best For

  • One or two sauna users
  • Indoor residential installations
  • Smaller home wellness spaces
  • Personal home gyms
  • Buyers who prefer carbon infrared heating
  • Buyers who want integrated lighting and audio
  • Homes where the required electrical circuit can be provided
  • Users who want adjustable digital temperature and session controls

Consider Another Sauna If...

  • You regularly need seating for more than two people
  • You need an outdoor sauna
  • You want a traditional heater with sauna stones
  • You want a steam sauna
  • You are purchasing for a commercial facility
  • You plan to install the sauna in a hotel, rental property, public gym or other commercial-use property
  • You cannot provide the required independent electrical circuit
  • Your intended installation area is damp or exposed to excessive moisture

Cal Saunas specifies the Solara indoor series for personal residential use. Commercial use and outdoor installation can affect or void manufacturer warranty coverage.


Dimensions

Solara 2 Dimensions & Space Planning

47" W x 39" D x 75" H

The Solara 2's compact footprint makes it useful for buyers who want seating for up to two people without dedicating the floor area required by a larger sauna cabin.

Measure Before Ordering

Confirm all of the following before purchasing:

  • Available floor width
  • Available floor depth
  • Available ceiling height
  • Doorway and hallway access
  • Stairway access, where applicable
  • Final electrical circuit and receptacle location
  • Room for unpacking and assembling the sauna panels
Assembly-location recommendation: Cal Saunas recommends assembling the sauna in its intended final resting location. Moving the sauna after assembly can damage freshly secured panels or locking hinges.

Electrical Planning

Solara 2 Electrical Requirements

Voltage 110–120V
Model-Specific Required Amperage 15A
Minimum Wiring 12 AWG
Circuit Type Independent / Dedicated

The manufacturer states that the sauna should operate on an independent circuit with no other electronics connected to the same circuit.

Cal Saunas recommends having an electrician or contractor inspect or create the intended circuit when necessary and requires compliance with applicable electrical codes.

Important Electrical Documentation Note

The supplied 2026 owner's manual contains inconsistent circuit language. General installation sections reference a 25-amp independent circuit, while the manufacturer's model-specific Solara 2 circuit table lists the Solara 2 at 15 amps, 110–120V, with minimum 12 AWG wiring .

Because electrical requirements directly affect installation and safe operation, verify the final circuit against the current manufacturer instructions and applicable electrical codes before installation.

Do not use an extension cord or surge protector. Electrical circuit modifications should be completed by an appropriately qualified electrician or contractor where required.

Installation

Installation Requirements & Planning Considerations

Installation Environment

  • Install the sauna in a dry indoor location.
  • Place the sauna on a level surface.
  • Keep the sauna base and exterior dry.
  • Do not install near an open source or body of water.
  • Do not expose the sauna to rainfall or excessive moisture.
  • Assemble the sauna in its intended final location.
  • Inspect panels, cables and heating components before operation.
  • Do not operate the sauna if cables or heating elements appear damaged.
  • Use the required independent electrical circuit.
  • Do not use extension cords or surge protectors.
  • Keep the power cord away from walking paths.

Cal Saunas warns that uneven installation can damage hinges or compromise wall-panel alignment. The manufacturer also notes that the softwood construction can absorb moisture, making a dry installation environment important for maintaining the sauna.

General Assembly Considerations

  • Use at least two capable adults.
  • Assemble the sauna on a level final installation surface.
  • Allow temporary working space around the sauna.
  • Handle glass and wall panels carefully.
  • Inspect exterior buckle clips after panel assembly.
  • Follow the current owner's manual for the full assembly sequence.

The supplied documentation does not state that professional assembly is mandatory, but it does state that at least two people are required for safe assembly. Some panels can weigh approximately 40–60 lbs, and the glass front assembly may also be heavy.


Ownership

Care & Maintenance

Recommended Care

  • Wipe down the interior after use with a damp cloth or towel.
  • Use a towel on the bench to help absorb perspiration.
  • Keep the exterior and base dry.
  • Avoid exposing the sauna to excessive moisture.
  • Unplug the sauna before cleaning.
  • Do not use liquid detergents or cleaners inside the sauna.
  • Use water and a towel for routine interior wipe-downs.
  • Use authorized Cal Sauna replacement components when replacement is required.

The manufacturer explains that the untreated softwood inside the sauna can absorb water and moisture from its surroundings. Proper drying and cleaning are therefore important parts of routine sauna care.


Usage Restrictions

Residential vs. Commercial Use

The Solara series is specified for residential use. Cal Saunas identifies several installations as commercial-use environments.

Examples the Manufacturer Identifies as Commercial Use

  • Short-term rental properties
  • Airbnb-type rental installations
  • Hotels
  • Inns
  • Hostels
  • Other temporary lodging properties
  • Public gymnasiums
  • Members-only gyms
Personal home gyms: The manufacturer's warranty documentation states that installation in a personal home gym for a single family is permitted when the sauna is installed and operated according to the electrical and installation requirements in the owner's manual.

Specifications

Complete Cal Saunas Solara 2 Specifications

Brand Cal Saunas
Model Solara 2
Item # Solara-2
Sauna Type Infrared Sauna
Heating System Carbon Infrared
Seating Capacity 2 People
Application Indoor Residential
Exterior Dimensions 47" W x 39" D x 75" H
Weight 410 lbs
Voltage 110–120V
Model-Specific Amperage 15A
Minimum Wiring 12 AWG
Electrical Circuit Independent / Dedicated
Wall Paneling Canadian Hemlock Wood
Flooring Canadian Hemlock Wood
Wall Construction Double Walled
Door Glass Door
Bench Seating Yes
Ventilation Adjustable Interior Vent
Roof Type Flat with Top Panel
Temperature Control Digital
Timer Control Digital
Interior Lighting Center / Reading Light and RGB Lighting
Bench Lighting Independent RGB LED System
Audio Bluetooth, USB and SD Card
Certification ISO 9001 Certified, per supplied product specifications
Electrical specification note: The electrical values above use the model-specific Solara 2 table contained in the supplied 2026 Cal Sauna owner's manual. Verify the current manufacturer instructions before electrical installation.

Warranty

Cal Saunas Solara 2 Limited Warranty Information

Structural 1 Year
Electrical 1 Year
Carbon / IR Heater 1 Year
Included Accessories 1 Year from arrival
Audio Speaker & Amplifier 1 Year from arrival
Fuses, Cables & Internal LED Lighting Covered against defects in materials at the time of delivery

The supplied warranty applies to the original purchaser of qualifying Cal Sauna products distributed after January 1, 2026 and assembled or installed for indoor residential use in the United States or Canada, subject to the complete manufacturer's warranty terms and exclusions.

Outdoor installation, commercial use, improper installation, unauthorized modifications, moisture exposure, or unauthorized third-party components may affect warranty coverage.

The manufacturer's warranty documentation also states that freight charges, labor fees, diagnosis fees and travel fees are not covered by the limited warranty.

Warranty Accuracy Note

The original product information supplied for this listing stated "2 year heater, 1 year wood." The sauna-specific 2026 Cal Sauna warranty supplied with the product instead lists 1-year structural, 1-year electrical and 1-year carbon/IR heater coverage .

Review the current manufacturer warranty documentation for final terms.


Manufacturer Resources

Cal Saunas Solara 2 Manuals & Technical Documents

Review the supplied manufacturer documents before assembly, installation or electrical work.


Expert Recommendation

Is the Cal Saunas Solara 2 Right for Your Home?

The Solara 2 is best suited to one- or two-person residential sauna use where buyers want carbon infrared heating and a compact indoor cabin rather than a traditional heater-and-stones sauna.

Its Canadian Hemlock construction, digital controls, RGB lighting and integrated audio give it a strong mix of core sauna functionality and convenience features for a dedicated home wellness area.

Consider another model if you require more than two seats, outdoor installation, traditional sauna temperatures and stones, steam operation, or commercial-use warranty eligibility.

Before ordering: Confirm the physical dimensions, access path, dry indoor installation environment, and final electrical requirements.

Frequently Asked Questions

Frequently Asked Questions About the Cal Saunas Solara 2

Is the Cal Saunas Solara 2 an infrared sauna?

Yes. The Solara 2 is a two-person carbon infrared sauna designed for indoor residential use. It uses carbon infrared heating rather than a traditional sauna heater with stones.

How many people can use the Solara 2?

The Solara 2 is designed with bench seating for up to two people. Buyers who regularly need room for more than two users should consider a larger-capacity sauna.

What are the dimensions of the Cal Saunas Solara 2?

The listed exterior dimensions are approximately 47" W x 39" D x 75" H.

What electrical circuit does the Solara 2 require?

The model-specific table in the supplied 2026 owner's manual lists the Solara 2 at 15 amps, 110–120V, with minimum 12 AWG wiring on an independent circuit . Other generic sections of the same manual reference higher amperage requirements across the Solara range, so verify the final circuit against current manufacturer instructions and applicable electrical codes before installation.

Can I use an extension cord with the Solara 2?

No. Cal Saunas instructs owners not to use an extension cord or surge protector. The sauna should be connected to the required independent electrical circuit.

Can the Solara 2 be installed outdoors?

No. The Solara 2 is intended for indoor use only. It should not be exposed to rainfall, excessive moisture or damp installation environments. Outdoor installation may also affect manufacturer warranty coverage.

How long does the Solara 2 take to heat up?

Cal Saunas states that its infrared sauna can reach an ideal operating temperature in approximately 30–45 minutes when ambient temperature is 60°F or higher. The operating instructions also reference approximately 30–60 minutes of preheating. Actual warm-up time can vary with room temperature and the selected sauna temperature.

What type of heaters does the Solara 2 use?

The Solara 2 uses carbon infrared heaters. It is an infrared sauna rather than a traditional heater-and-stones sauna.

Does the Solara 2 have Bluetooth?

Yes. The integrated audio system supports Bluetooth, USB and SD card playback. The manufacturer states that Bluetooth phone calls are not supported.

Does the Solara 2 have colored LED lighting?

Yes. The Solara 2 includes RGB interior lighting with seven selectable colors: red, orange, yellow, green, cyan, blue and purple. It also includes an independent RGB bench LED lighting system.

Does the Solara 2 require professional assembly?

The supplied documentation does not state that professional assembly is mandatory, but Cal Saunas specifies that at least two people are required for safe assembly. Electrical circuit work should be performed by an appropriately qualified electrician or contractor where required.

Can the Solara 2 be used in a personal home gym?

Yes. The manufacturer's warranty documentation permits installation in a personal home gym for a single family, provided the sauna is installed and operated according to manufacturer requirements.

Can the Solara 2 be used in an Airbnb, hotel or commercial gym?

Cal Saunas identifies the Solara series as a residential-use product. Its warranty documentation states that commercial use can void warranty coverage and identifies short-term rentals, hotels, inns, hostels, public gyms and members-only gyms as examples of commercial applications.

How should the Solara 2 be cleaned?

Cal Saunas recommends wiping the interior with a damp cloth or towel after use. Unplug the sauna before cleaning and do not use liquid detergents or cleaners inside the sauna. Keeping the wood and sauna base dry is particularly important.

What is the warranty on the Cal Saunas Solara 2?

The supplied sauna-specific 2026 warranty lists 1-year structural, 1-year electrical and 1-year carbon/IR heater coverage for qualifying residential installations, subject to the complete manufacturer terms and exclusions.

Empire Saunas

A Compact Two-Person Sauna for Everyday Home Wellness

The Cal Saunas Solara 2 combines a compact two-person footprint with carbon infrared heating, Canadian Hemlock construction, digital controls, RGB lighting and integrated audio for indoor residential sauna spaces.

Before ordering, confirm your available space, assembly access, dry indoor installation environment and final electrical circuit against the current manufacturer documentation.