Your Own Private Sauna Retreat — Without Leaving Home
The Wizzisaunas S03 is a beautifully designed 3-person infrared sauna created for the way wellness should feel at home: warm, restorative, uncomplicated and easy to return to.
Spacious enough to enjoy together yet comfortable enough to become your own private retreat, it combines enveloping far-infrared warmth, integrated multi-wavelength light, smart controls and an ingenious convertible lounge bench inside an elegant glass-front cabin.
Why Customers Choose the S03
Designed to Surround You in Warmth
Eight low-EMF carbon-crystal far-infrared heating panels are positioned throughout the S03 cabin to create comfortable, even warmth around the body.
Powered by a 2150W heating system with an adjustable temperature up to 158°F, the S03 lets you create a sauna experience that feels right for you — whether that means a quiet morning ritual, post-workout time or a peaceful way to unwind at the end of the day.
Share the Space — or Make It Completely Your Own
One of our favorite features of the S03 is its convertible wooden bench. Fully extended, it provides generous seating for up to three people.
When you're enjoying the sauna alone, the bench can transform into a lounge-style configuration so you can recline, stretch out and settle in. A supportive headrest adds an extra layer of comfort.
It's a simple design detail that makes the S03 feel surprisingly different depending on how you want to use it that day.
Four Wavelengths. One Beautifully Integrated Experience.
The S03 goes beyond infrared heat with four integrated wavelengths of light, giving you another way to personalize your wellness routine without filling your space with additional equipment.
Let Your Sauna Match the Kind of Day You've Had
Some days call for warmth and quiet. Others call for music, light and a complete change of atmosphere.
The integrated lighting allows you to change the feel of the cabin and create a space that feels uniquely yours, whether you're starting the day, winding down or simply taking a little time for yourself, there are four wavelengths of light for all your wellness needs.
Ready When You Are
Control your sauna from the digital LCD panel or included remote, or use the Wizzisaunas smart app for even more convenience.
Remote preheating lets you begin warming the sauna before you're ready to step inside. The app also provides access to temperature settings, scheduling, session timers and lighting controls.
Bluetooth audio and built-in speakers make it easy to add your favorite playlist, meditation or podcast and turn the time into something that's entirely your own.
Two Beautiful Woods. Two Distinctly Different Personalities.
A sauna this beautiful becomes part of the room around it. That's why we love that the S03 gives you two carefully paired wood-and-glass combinations rather than asking you to settle for a one-look-fits-all design.
Hemlock + Green-Tinted Glass
The SH03 combines lighter Hemlock wood with green-tinted tempered glass for a clean, contemporary appearance.
It's a beautiful choice for brighter interiors and for anyone who wants their sauna to feel open, understated and modern.
Canadian Red Cedar + Dark Privacy Glass
The SR03 combines the richer tone and naturally distinctive aroma of Canadian Red Cedar with dark privacy tempered glass.
The result feels warmer and more intimate — ideal for creating a sophisticated, retreat-like atmosphere at home.
Natural wood varies in grain and tone, making each sauna subtly unique.
All the Warmth of a Sauna Without Feeling Closed In
Three-sided tempered glass gives the S03 an open, panoramic feel while allowing the natural wood to remain the focal point.
The spacious interior comfortably accommodates up to three people, yet the clean glass-front design keeps the sauna from feeling visually heavy in your home.
Thoughtful Materials Behind the Finished Sauna
The details you don't immediately see can matter just as much as the ones you do. Wizzisaunas has given careful attention to the materials inside the S03, from its structural components to its insulation and wood finish.
304 Stainless Steel
Food-grade 304 stainless steel is used for metal structural and functional components for durability and corrosion resistance.
High-Performance Insulation
PIR and PUR insulation inside the wood panels helps retain heat and has passed B1-grade fire-resistance testing.
Plant-Based Adhesives
Wizzisaunas uses adhesives derived from natural soybean extracts with near-zero formaldehyde emissions.
Water-Based Wood Finish
Exterior wood surfaces receive a food-grade, water-based coating designed to protect the wood without relying on a traditional solvent-heavy finish.
The Luxury Isn't Just the Sauna. It's Having It at Home.
No appointment. No drive across town. No rushing to fit a wellness routine into someone else's schedule.
The S03 creates a dedicated place at home where you can close the door, warm up, listen to something you love, share the experience with someone close to you — or simply enjoy a little quiet.
Because the wellness tools we use consistently are often the ones that fit naturally into our lives.
Ideal For
- Couples and families who want the option to sauna together
- Someone who loves extra room even when using the sauna alone
- Customers drawn to the comfort of a reclining lounge configuration
- Home wellness rooms, gyms and dedicated relaxation spaces
- Anyone wanting infrared heat and integrated multi-wavelength light in one cabin
- Customers who value beautiful materials and smart-home convenience
Before You Order
- The S03 is designed for indoor use and is not waterproof.
- Exterior dimensions are 70.98"W × 39.49"D × 75.43"H.
- The sauna requires 120V / 20A electrical service. (US Standard)
- Confirm room dimensions, doorway access and your delivery path before ordering.
- Assembly is required after delivery.
- If you're uncertain about your electrical setup, consult a qualified electrician before installation.
Specifications
| Capacity | Up to 3 people |
| Wood Options | Hemlock (SH03) or Canadian Red Cedar (SR03) |
| Glass | Hemlock: green-tinted tempered glass / Red Cedar: dark privacy tempered glass |
| Exterior Dimensions | 70.98"W × 39.49"D × 75.43"H |
| Interior Dimensions | 67.52"W × 36.65"D × 71.46"H |
| Heating | 8 low-EMF carbon-crystal far-infrared heating panels |
| Rated Power | 2150W |
| Electrical | 120V / 20A |
| Maximum Temperature | 158°F (70°C) |
| Maximum Timer Setting | 90 minutes |
| Integrated Light | 455nm blue, 658nm red, 734nm deep red & 850nm near-infrared |
| Controls | LCD digital controls, remote control & smart app functionality |
| Audio | Bluetooth audio with built-in speakers |
| Ventilation | Integrated ventilation |
| Installation | Indoor use only |
Free Standard Shipping
Free standard shipping is included for eligible addresses within the continental United States.
- Orders typically process within 1–2 business days.
- Standard transit is approximately 7–15 business days.
- The sauna ships from Wizzisaunas' California warehouse.
- A physical delivery address is required; P.O. boxes are not eligible.
Please inspect your shipment upon arrival and retain all original packaging. Visible transit damage should be noted at delivery and reported within 48 hours.
Warranty Support
The S03 includes a 3-year manufacturer warranty for eligible manufacturing defects, with covered parts and applicable shipping included during the free warranty period.
Even better, the infrared heating tubes and carbon-crystal heating panels on standard Wizzisaunas products carry a 7-year manufacturer warranty.
After the free warranty period, Wizzisaunas also provides lifetime replacement-parts support for eligible core components affected by manufacturing defects. Customer shipping and labor costs apply during this lifetime-parts period.
Warranty coverage is non-transferable and subject to manufacturer terms, exclusions and proper installation/use. Have a question or concern? Contact me first. I’ll work directly with the manufacturer on your behalf, so you have one person to call from start to finish.
970-638-8898 · support@revitaspring.com
A Note From Wendy
What drew me to the S03 is that it feels like much more than simply putting a sauna in your home. The entire design encourages you to actually slow down and enjoy being there.
I especially love the convertible lounge. You can share the sauna with your family or someone you love, but when it's just you, you can lean back and turn the same space into your own private retreat. Add the infrared warmth, beautiful lighting, Bluetooth audio and the ability to have the sauna warming before you're even ready to step inside, and it becomes something that's very easy to imagine using regularly.
I also appreciate the thought Wizzisaunas has put into the materials behind the sauna — not only how beautiful it looks in a home, but what it's made from and how it's constructed.
That's exactly what I want RevitaSpring to offer: thoughtfully chosen products that help you create a restorative space at home and make taking care of yourself feel like something you get to do rather than something else on your list.
— Wendy, Founder of RevitaSpring
Frequently Asked Questions
What's the difference between the Hemlock and Red Cedar versions?
The SH03 combines lighter Hemlock wood with green-tinted tempered glass for a clean, contemporary look. The SR03 pairs Canadian Red Cedar with dark privacy glass for a warmer, more intimate appearance. Their primary dimensions, heating power and core features are otherwise the same.
How many people can use the S03?
The S03 is designed to accommodate up to three people. For solo sessions, its convertible bench can also be configured as a lounge with a supportive headrest.
How hot does the S03 get?
The manufacturer lists a maximum temperature of 158°F (70°C), allowing you to adjust the cabin temperature to your preferred comfort level.
What electrical connection does it require?
The S03 is rated at 120V / 20A and 2150W. Confirm that your intended installation location has appropriate electrical service before ordering. If you're uncertain, consult a qualified electrician.
Does the S03 include red and near-infrared light?
Yes. The integrated light system includes four wavelengths: 455nm blue, 658nm red, 734nm deep red and 850nm near-infrared.
Can I control the sauna from my phone?
Yes. Wizzisaunas' smart app provides functions including remote preheating, temperature adjustment, scheduling, timers and lighting controls.
Does it have Bluetooth?
Yes. The S03 includes Bluetooth audio and built-in speakers so you can listen to compatible audio from your device while you relax.
What makes the S03's construction different?
Wizzisaunas uses food-grade 304 stainless steel for metal structural and functional components, PIR/PUR insulation within the wood panels, plant-based adhesives derived from soybean extracts with near-zero formaldehyde emissions, and a food-grade water-based finish on exterior wood surfaces.
Can the S03 be installed outdoors?
No. The S03 is designed for indoor use and is not waterproof. Install it in an appropriate dry, well-ventilated indoor location according to the manufacturer's instructions.
What warranty comes with the S03?
RevitaSpring customers receive the applicable Wizzisaunas manufacturer warranty, including a 3-year free warranty period for eligible manufacturing defects. Core infrared heating tubes and carbon-crystal heating panels on standard products carry 7-year manufacturer coverage. Lifetime replacement-parts support is also available for eligible core components after the free warranty period, with customer shipping and labor costs applying at that stage. Full coverage is subject to the manufacturer's warranty terms and exclusions. Have a question or concern? Contact me first. I’ll work directly with the manufacturer on your behalf, so you have one person to call from start to finish.
970-638-8898 · support@revitaspring.com
A Little More Space to Slow Down
Whether you're sharing the warmth or closing the door for a little time of your own, the Wizzisaunas S03 brings the experience of a beautifully designed wellness retreat into the place you already call home.
Choose the wood and glass combination you love, and create a space you'll look forward to returning to.
