Wizzisaunas S03 3-Person Indoor Infrared Sauna

Space to share. Freedom to recline.

Bring a more generous sense of retreat into your home. Designed for up to three adults, the Wizzisaunas S03 pairs an expansive glass front with natural wood, eight infrared heating panels and a versatile folding bench. Enjoy the cabin together, or transform the seating into a lounge for an unhurried session of your own.

From a slow morning to an evening without interruptions, the S03 makes room for a more deliberate daily ritual. Choose the wood that suits your interior, set the atmosphere and settle into a space arranged around your own comfort.

Natural wood, your choice of character

Available in Hemlock or Canadian Red Cedar, the S03 offers two distinct timber expressions. Hemlock brings a lighter, understated appearance; Canadian Red Cedar introduces richer tones and a more pronounced natural character. Both options share the model's essential layout, controls and heating features.

Natural variations in grain and colour give each cabin its own appearance. Select your preferred wood from the product options to complement the palette and materials in your home.

Glass that opens up the experience

The broad, floor-to-ceiling tempered glass front keeps the cabin visually open. Additional glass sections allow the surrounding room to remain part of the experience, balancing the substantial timber interior with a lighter architectural presence.

Shared seating becomes a personal lounge

The spacious bench accommodates up to three adults for time together. When you want the cabin to yourself, the folding wooden seat converts into a lounge-style arrangement, allowing a more reclined position. A supportive headrest is included to complete the setup.

This adaptable interior lets the same sauna serve two different moments: conversation and shared warmth, or an extended pause on your own. Check the interior measurements when planning how you will use the reclining arrangement.

Surrounding infrared warmth

8 carbon-crystal far-infrared heating panels create warmth around the cabin. The 2,150 W system is designed to bring the interior up to a maximum stated temperature of 158°F (70°C), with actual temperature and preheating time influenced by the room, starting temperature and operating conditions.

Use the controls to select a setting that suits your session. The placement of the panels is part of the cabin's integrated design, keeping the warmth, seating and surrounding surfaces considered as a whole.

Low-EMF carbon-crystal technology

Wizzisaunas describes its patented carbon-crystal heating system as a low-EMF design. The manufacturer reports readings as low as 0.3 mG under its testing conditions. This is a manufacturer-reported measurement rather than a guarantee of identical readings at every position or in every installation.

Lighting that changes the atmosphere

An integrated four-wavelength light module brings red, blue and near-infrared lighting into the cabin. Alongside it, two LED reading lights and four backlights provide additional ways to shape the setting. Warm accent lighting across the sides, rear and base gives the interior a softly layered appearance.

Keep the atmosphere quiet and subdued, or bring more light to your session using the controls. These lighting features complement the infrared heating system and form part of the cabin's overall experience.

Your settings, within easy reach

The LCD touchscreen brings temperature, session timing, lighting and audio controls together in one accessible interface. Make adjustments inside the cabin without interrupting the flow of your session, and return to the settings that feel right for you.

Prepare your sauna from your phone

Smart app control adds remote preheating, temperature adjustment, lighting control and session scheduling. WiFi and Bluetooth connectivity make it possible to prepare your sauna around your routine, following the manufacturer's setup and remote-operation instructions.

Whether you prefer a planned evening session or a regular morning ritual, connected controls help bring the cabin into the rhythm of your home.

Sound to suit the moment

Bluetooth audio allows you to connect a compatible device and bring your preferred music or listening into the cabin. Choose a gentle soundtrack, a familiar playlist or quiet. Keep personal devices within their manufacturers' recommended operating temperatures.

Ventilation and everyday comfort

Integrated ventilation supports airflow within the enclosure. Keep the ventilation openings clear and follow the operating instructions for their use. After a session, allow the cabin to air out before closing it up.

Dimensions and technical details

Plan a considered installation

The S03 is designed for indoor installation. Measure the intended space, access route and door clearance before ordering, allowing room for assembly, ventilation and access as specified in the installation guide. The power cord measures 10.8 ft (3.3 m).

Use a suitable electrical circuit matching the manufacturer’s requirements for the supplied unit. Confirm the connection and installation arrangements before use. No plumbing or drainage connection is required.

Modular assembly, clearly explained

Prefabricated cabin sections are designed to simplify assembly. Read the illustrated instructions and watch the assembly video before starting, prepare enough working space and arrange suitable help to handle the panels. Assembly time will depend on experience, access and preparation.

View the S03 specifications and installation guide (PDF)

Care that preserves the experience

Use non-corrosive cleaning products suitable for the cabin materials and follow the manufacturer's wood-care guidance. Keep the interior clean and dry between sessions, ventilate after use and check for signs of wear. Electrical inspection or repair should be handled by an appropriately qualified person.

Frequently asked questions

How many people can use the S03?
The manufacturer specifies seating for 3 adults. Its folding bench also supports a lounge-style arrangement for solo use.

Can it be installed outdoors?
This model is specified for indoor use. Choose a suitable indoor location and follow the installation guide.

Does it need a water supply?
No. This is a dry infrared sauna, so water pipes and a drain are not required.

Can I preheat it from my phone?
Yes. The connected app supports remote preheating and scheduling after the sauna has been set up according to the manufacturer's instructions.

What temperature can it reach?
The stated maximum is 158°F (70°C). Actual performance depends on installation and operating conditions.

Will a new sauna have a scent?
Natural timber and new components can have an initial scent. Follow the first-use and ventilation instructions supplied with the sauna.

Make space for your own ritual

A fresh towel, a thoughtfully chosen setting and a little uninterrupted time are all part of the experience. Bring the S03 into your home as a place to return to: natural materials, considered comfort and a slower pace.