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Sanctuary Duo
Indoor infrared sauna for two people.
Sanctuary Duo creates a space for shared moments in the warmth without requiring a large sauna area. Infrared heating, touch controls, lighting, and Bluetooth-enabled speakers are included as standard.
The red-light panel is a separate option. Choose the equipment that best suits your workflow, and let us help you with any questions regarding placement, delivery, and installation.
Sanctuary Duo at a Glance
Ø 130 × 195 cm
External Dimensions
Infrared
Heating Technology
Indoors
Location
Questions about the product?
We'll help you with product selection, delivery, and installation.
Swedish Cold is used by
Sanctuary Duo
Warmth, materials, and feel.
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How the Heating System Works
Eleven carbon-fiber panels provide long-wave infrared heat. The temperature can be set between 30 and 65 °C using the LED touchscreen.
Form and Materials
The round cabin, made of Canadian hemlock, has a black exterior and a tempered glass front. With a diameter of 130 cm, it can accommodate two people.
Light and Sound
Multicolored LED lighting, touch controls, and a 5-watt Bluetooth speaker are included. A shared space for warmth and a break from the daily grind.
Standard Features and Options
Your approach, clearly explained.
This is included
Cab, bench seat, infrared heating panels, LED touchscreen, lighting, Bluetooth speakers, and materials and instructions for installation.
Select your options
A red-light panel with 660 nm red and 850 nm near-infrared light is a separate option. It should be distinguished from the IR panels that heat the cabin. Installation assistance can be arranged.
From exclusive homes to gyms, spas, and hotels. Swedish Colds’ cold baths and saunas help thousands of people get back into their recovery routines every day.
Pictures and Details
Spotlight on Sanctuary Duo.
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A Place of Warmth
Features and finishes may vary depending on the model selected.
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Take a closer look at the model
Click on the image to see more details. The selected design will be confirmed in your order.
From Delivery to the First Sauna Session
Plan the location of your sauna.
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Location and Surface
Choose a dry indoor location with a level, load-bearing floor. Allow for the space required for ventilation, installation, and maintenance as specified in the installation instructions. Check doorways and access routes.
Delivery and Installation
The sauna is delivered in parts for on-site assembly. You can follow the assembly instructions yourself or ask us to provide a quote for professional assistance. The electrical connection is planned separately based on the selected model and equipment.
Electrical connection
220–240 V AC, maximum power 2,150 W. Check the outlet, fuse, and location according to the installation instructions.
Technical Specifications
All the details in one place.
- Capacity
2 people
- External Dimensions
Ø 1,300 × height 1,950 mm
- Location
Indoors
- Weight
About 250 kg
- Internal Dimensions
Ø 1,180 × height 1,810 mm
- Interior floor area
Approximately 1.09 m²
- temperature
30–65 °C
- Heating Panels
11 carbon fiber panels, long-wave infrared heat
- Materials and Glass
The round cabin, made of Canadian hemlock, has a black exterior and a tempered glass front. With a diameter of 130 cm, it can accommodate two people.
- Electricity and Power
220–240 V AC, maximum power 2,150 W. Check the outlet, fuse, and location according to the installation instructions.
- Heating time
The heating time varies depending on the room temperature and the selected temperature. Plan ahead to allow time for the sauna to heat up before your sauna session.
- Lighting and Sound
Multicolored LED lighting, touch controls, and a 5-watt Bluetooth speaker are included. A shared space for warmth and a break from the daily grind.
The heating times listed are approximate. Power ratings in W or kW refer to the connection power, not the energy consumption per sauna session. Confirm the final dimensions and installation requirements for your model before beginning preparations.
Customer Experiences
4.9/5 based on 940 reviews
Hi, everything is working great. I use it several times a week. It freezes really well and forms ice cubes.
My Generation 4S arrived sooner than expected—after about three to four weeks. My order also included free shipping.
Sanctuary Solo at Home
Sanctuary Solo installed in a home setting.
Thank you for the professional installation and excellent support throughout the process. After about five weeks, the sauna arrived, along with clear installation manuals and guides.
Hybrid Sauna at Home
Hybrid sauna in a home recovery environment.
I experience less pain in my back and knees when I use my Sanctuary Duo. For me, the sauna has become a cherished part of my daily life.
Ultimate Lux at Home
Ultimate Lux in a completed installation at home.
Generation 5 is one of the coolest things I've ever seen. It really exceeded my expectations.
Heritage in a Home Setting
Heritage in a home setting with space for both heating and bathing.
I use my Private Escape and Generation 5 every day at home. The combination works really well, and I'm extremely happy with my setup.
Quatre Club Barcelona
I love my Generation 5! It's fast, stylish, and extremely efficient. Every cold bath feels just as refreshing as the first one, and the quality is outstanding.
Sheraton Stockholm
Ice bath at one of our customer sites in Sweden.
We recently had the pleasure of using Swedish Cold’s ice bath, and right from the very first use, it exceeded our expectations. The sleek design fits naturally into our daily life at home, and the build quality feels solid.
The best cold bath I've ever tried. The temperature stays perfectly steady, it's quiet, and it's easy to keep clean. I'm extremely satisfied.
Stable, quiet, and incredibly effective. I use it every day to recover, and I immediately feel more energized! It’s also very easy to use.
It's so great! I've tried other cold baths, but this one has automatic features, a reliable water flow, and ice-cold water.
A sauna that delivers the highest level of comfort and craftsmanship.
I'm really happy with my 5th-generation model. It maintains a stable temperature and feels incredibly well-built. It's quiet, efficient, and very easy to use and install.
Johannes Cullberg
Health Expert
The quality is top-notch. It runs quietly, cools effectively, and is extremely easy to maintain. I use it every day.
I’m absolutely thrilled! The cooling system works exceptionally well and keeps the water at the perfect temperature for cold baths. The design isn’t just functional—it’s also stylish, which makes people want to give it a try! I’d say this has greatly improved the overall impression of our facility!
We are very satisfied with both the order and the service we consistently receive from Swedish Cold. Their professionalism and willingness to tailor the product to our needs have been outstanding. The ice bath is of high quality and the cooling function is perfect, providing a refreshing and energizing experience for our customers.
Fit Club Mallorca
Erik, co-founder of Swedish Cold, at Fit Club Mallorca.
Private Escape at Home
A photo from our customer gallery. An outdoor sauna in a Swedish garden.
Before You Buy
Practical Information, All in One Place.
Can a sauna be built outdoors?
This model is intended for indoor use. Choose a dry indoor location with a level, load-bearing floor. Allow the space required for ventilation, installation, and maintenance as specified in the installation instructions. Check doorways and the route for moving the unit.
What's included, and what optional extras are available?
Cabin, bench seat, infrared heating panels, LED touchscreen, lighting, Bluetooth speakers, and materials and instructions for installation. A red light panel with 660 nm red and 850 nm near-infrared light is a separate option. It should be installed separately from the IR panels that heat the cabin. Installation assistance can be arranged.
How is the sauna delivered and installed?
The sauna is delivered in parts for on-site assembly. You can follow the assembly instructions yourself or ask us to provide a quote for professional assistance. The electrical connection is planned separately based on the selected model and equipment.
How long does it take to heat up?
The heating time varies depending on the room temperature and the selected temperature. Plan ahead to allow time for the sauna to heat up before your sauna session.
When can I get my sauna?
Delivery time depends on the model, configuration, and destination. We will confirm the current delivery time, shipping costs, and any installation charges in your quote or order.
How do I take care of my sauna?
Follow the model's manual for cleaning, ventilation, and maintenance of the wood and heating system. Allow the sauna to dry after use and check any sauna stones according to the heater's instructions.
What warranty is included?
Please contact us for warranty terms specific to your model and intended use. We'll assist you with documentation, maintenance, and service-related questions.
Can you help with an installation for a hotel, gym, or spa?
Yes. Please provide information on the number of users, the location, and the expected load, and we’ll review the appropriate model, installation, and service plan. Please confirm commercial suitability and warranty terms before placing an order.
If you have any questions, please feel free to contact us. We'll get back to you as soon as possible—within 24 hours on weekdays.
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Shipping Information
We ship throughout the EU directly from our production facility. Delivery times are typically 4–8 weeks for ice baths and 8–12 weeks for saunas. Express shipping is available for an additional fee. Please contact us for current shipping options to your specific address.
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Customer Service
Our team is here to assist you before, during, and after your purchase, in Swedish, English, Spanish, and French. Get in touch, and we’ll help you with everything from product selection and installation to service and replacement parts.
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FAQs
At the bottom of the page, we’ve compiled answers to our most frequently asked questions about delivery, installation, temperatures, warranty, and payment options. Can’t find what you’re looking for? Contact us and we’ll respond within 24 hours.
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Contact us for more information
If you’d like to contact goss, the quickest way is via kontakt@swedishcold.se—there, you can get help, advice, or book a tour of one of our showrooms, request a quote, or ask a question—we always get back to you within 24 hours. You can also fill out the form at the bottom of this page.
Inspiration for Your Recovery
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