Indoor Saunas
Outdoor Saunas
Sauna heaters
Custom Saunas
Accessories
Nordic Thermowood
Nordic Thermowood adds visual appeal to the cabin and helps maintain dimensional stability when exposed to the outdoors and subjected to repeated temperature cycles.
4.7 kW heater
1,496 × 2,019 × 2,161 mm
Sauna for 3 people
3-year warranty
Hiki S Outdoor Sauna
Compact outdoor sauna with a Nordic design and a darker finish, designed for smaller gardens and regular home use.
Comfortable seating for 2–4 people
Highly durable Thermowood
Compact Nordic-style outdoor design
Flat-pack format for simplified access and installation
Designed and manufactured in the EU
Starting at €8,490.00
Base price · VAT included · Heater and extras can be configured below
- Thermowood structure with a waterproof roof
- Bronze-colored tempered glass door and window
- Two-tier thermo-poplar benches
- Hardware, accessories, and assembly manual
- Heater, stones, and electrical components
- Lighting and accessories
- Delivery and assembly
Exterior
1496 × 2019 × 2161 mm
Interior
1410 × 1500 × 1930 mm
Capacity
3 people
Interior area
2.12 m²
Heater
4.7 kW
Interior wood
Nordic Thermowood
Banks
Thermo-Álamo
Glass
Door 8 mm · Window 6 mm
Walls
40 mm (walls and roof) · 28 mm (floor)
Insulation
No additional insulation
If in stock
Delivery in 1–2 weeks
Made-to-order
Typical lead time of 8–12 weeks
Professional installation is available and coordinated by Saunamo.
Service
installation
installation
Shipping
international
international
Support beforehand
and then
and then
Understated Nordic design for gardens with character
Format
The compact version of the Hiki line
The compact version of the Hiki line
Designed for smaller gardens and for those who want a dedicated outdoor sauna without having to opt for a larger model.
Capacity
Comfortable for 3 people
Comfortable for 3 people
The perfect size for regular use at home, with enough space for more intimate shared sessions.
Materials
Thermowood, bronze glass, and thermo-poplar benches
Thermowood, bronze glass, and thermo-poplar benches
Thermowood walls, an 8-mm door, a 6-mm window, and two-tiered benches for a more refined outdoor experience.
Language
A sleek design for a more discreet outdoor reading experience
A sleek design for a more discreet outdoor reading experience
The Hiki line features a more understated and contemporary design, making it ideal for residential projects.
"It's become a daily ritual… I ordered one from the real Finnish experts at Saunamo—some of the best saunas I've ever seen… It's an investment in health, longevity, and quality of life."
Materials selected for thermal comfort and a more architectural exterior aesthetic
In the Hiki line, Nordic thermowood, tempered glass, and weather-resistant details help create an outdoor sauna that is visually striking and durable enough to withstand frequent use.
🇪🇺
Designed and manufactured in the EU
Tempered glass
The 8 mm door glass and 6 mm window glass help keep the cabin visually lighter, allowing more natural light in and providing a clearer view of the outside.
Details designed for outdoor use
The construction features 42-mm-thick walls, appropriate hardware, and weather-resistant roofing, which helps protect the cabin and ensure stability during outdoor use.
Long-lasting heat-treated wood
Naturally refined. Built for performance.
Heat-treated wood is the basis of every Saunamo sauna—chosen not only for its beauty, but also for its exceptional performance in high-temperature and high-humidity environments. The heat treatment process increases the durability, stability, and natural resistance of the wood.
Dimensions and technical specifications
Everything you need to know to see if the Hiki S Outdoor Sauna fits in your space.
Exterior1496 × 2019 × 2161 mm
Interior1410 × 1500 × 1930 mm
Heater4.7 kW
Key figures
| External dimensions | 1,496 × 2,019 × 2,161 mm |
| Interior dimensions | 1410 × 1500 × 1930 mm |
| Capacity | 3 people |
| Interior volume | 4.1 cubic meters |
| Living area | 2.12 square meters |
| Recommended heater | 4.7 kW |
Free service
Fit verification before ordering
Send us the measurements or photos of the space, and we’ll help you confirm the layout, access points, and floor plan.
Sauna + ice. The full experience.
Combine this sauna with an ice bath to create a complete thermal contrast ritual.
Cube Ice Bath↗
Clean lines and architectural design create a harmonious contrast with visual coherence.
Ofuro Ice Tub↗
Inspired by the Japanese bath, Ofuro offers a deeper immersion and a more serene atmosphere for projects that contrast with a more natural aesthetic.
Would you like to set up a complete contrast therapy system?
We can help you coordinate the sauna, ice bath, layout, and order of use.
No surprises.
From start to finish.
We guide you through every step—from initial planning to post-installation support.
01
Before placing your order
Initial planning
Leveled base
Technical requirements
Access to the site
01
Initial planning
Leveled base
Technical requirements
Access to the site
We’ll review the outdoor space, access points, and technical requirements with you before you place your order. The Hiki S requires a level foundation and clear space around the structure to allow for air circulation and maintenance.
02
Prepare the base
02
Prepare the base
A level and stable foundation—concrete slab, reinforced deck, or similar. We will send you the complete technical specifications and recommended foundation dimensions with your order confirmation.
03
Home delivery
In stock · 1–2 weeks
Made to order · 8–12 weeks
03
Home delivery
In stock · 1–2 weeks
Made to order · 8–12 weeks
The sauna arrives packed in flat panels and is delivered directly to the address you provide. We will confirm the delivery date and check the access route with you in advance.
04
Assembly
04
Assembly
You can assemble the Hiki S yourself—we provide detailed manuals with step-by-step instructions. If you prefer, you can purchase Saunamo’s professional assembly service, where our team takes care of everything. For the electrical connection, you can hire your own electrician or purchase Saunamo’s electrical installation service.
05
Warranty + ongoing support
Ongoing support
3-year warranty
05
Ongoing support
3-year warranty
After installation, we’re still here for you—with a 3-year manufacturer’s warranty, replacement parts, and technical support whenever you need it.
"Saunamo's service was excellent; the sauna was a fantastic purchase, offering improved cardiovascular health, a boosted metabolism, better sleep, muscle recovery, toxin elimination, and stress reduction."
Why Saunamo?
The difference isn't just in the product. It's in how we help you choose the right model, prepare the space, and support the project before and after delivery.
Without supervision
With Saunamo
A choice made solely based on specifications
Personalized guidance from our sauna experts to help you find the right sauna for your space and routine
The quality and finish of the materials may vary
Pure, toxin-free, carefully selected Nordic wood
Delivery only
Free technical consultation before placing your order + support throughout the entire process, until the sauna is installed and ready to use
Without proven technical expertise in sauna construction
Proven technical principles for sauna construction to ensure safe and optimal performance
Support ends upon purchase
3-year warranty and after-sales support
What our customers say
4.9
Google
Verified customers who have installed Saunamo saunas
Clive H.
Excellent product and excellent service. A top-notch company that delivers on its promises. From our initial discussions through to the final implementation, the entire process was impressive.
Matt F.
The sauna was amazing. The staff handled everything with great professionalism and were always very customer-focused. We felt confident from start to finish.
Anna S.
We were impressed by the quality, design, and functionality. Communication was always prompt and reliable, and all our questions were answered clearly.
Derek H.
The build quality is exemplary. The customer service is among the best we’ve ever encountered. It was a very worthwhile investment for our home and our well-being.
VB
Vitali B.
It's absolutely worth every euro. The sauna arrived in perfect condition, and the team was extremely helpful throughout the entire process.
JC
Jorge C.
I highly recommend it. A top-notch product and a fantastic team. From our first contact through to the final stage, everything went perfectly.
SW
Sarah W.
From order to delivery, the entire experience was seamless. The sauna is beautifully crafted, and the after-sales support has been excellent.
Police
Pedro M.
One of the best purchases we've made for our home. Authentic quality and top-notch customer service.
Dedicated support
Do you have a specific question about this sauna?
We help you assess the space, requirements, and model before moving forward with a proposal and order.
Frequently Asked Questions About This Sauna
01What is included in the base price?+
- Thermowood structure with a waterproof roof
- Bronze-colored tempered glass door and window
- Two-tier thermo-poplar benches
- Hardware, accessories, and assembly manual
Heater, stones, and electrical components · Lighting and accessories · Delivery and installation are not included in the base price.
02How does delivery work?+
It is delivered in a modular format for outdoor installation. We review the truck access, the unloading area, and the route to the final location in advance to ensure that installation day goes smoothly.
03What kind of base do I need to prepare?+
You need a level, stable, and weather-resistant foundation across the entire area where the cabin will be placed. Since this model combines glazed sections with a Insulated technically advanced Insulated wall, the final surface must be structurally sound and properly leveled. If you don’t already have a prepared foundation, we can also provide a wooden deck as an additional option.
04What are the electrical requirements for the Hiki S sauna?+
The Hiki S sauna is available with the 4.7 kW Aava and 6.6 kW Kajo electric heaters, as well as the Noki 12 wood-fired heater. If you choose the electric option, the power supply and final wiring must be prepared for the selected model and installed by a certified electrician. Saunamo provides the technical documentation and electrical diagram for the model to the responsible electrician. If you prefer the wood-fired option, we will confirm the final technical configuration with you before placing the order.
05Can I install the sauna myself?+
Yes. It’s a modular model and comes with assembly instructions. Even so, many customers prefer to use Saunamo’s certified installation service, because this outdoor cabin is more technically complex than a standard outdoor sauna.
06How long does it take to deliver the Hiki S sauna?+
If the model is in stock, the usual delivery time is 1–2 weeks. If it is made to order, the usual delivery time is 8–12 weeks. We always confirm the exact delivery time before finalizing the order.
07How does after-sales support work?+
After delivery, we remain available to assist with technical questions, maintenance guidance, replacement parts, and warranty support whenever needed.
08What warranty is included with the Hiki S sauna?+
It includes a 3-year warranty on the structure and components covered by the respective terms and conditions. If any covered issue arises, the Saunamo team will help assess the situation and advise you on the next steps.
Compare outdoor saunas
7 models
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Cube
Perfect for smaller patios and gardens when you want the Cube style Cube more compact size.
Cube
Perfect for shared outdoor sessions when you want more openness at the front and a more social atmosphere inside.
Cube
Ideal for larger gardens or hospitality projects where maximizing shared space is a top priority.
Hiki S
Ideal for smaller gardens when you want a full-featured outdoor sauna in a compact design.
Hiki L
Ideal for larger gardens when you want a more distinct Nordic look and more interior space.
Barrel 220
Ideal for those who prefer a more classic sauna design and a more traditional outdoor experience.
Barrel 280 Deluxe
Ideal for those who like the hatchback style but want more interior space and a more premium feel.
Cube
2050 × 1250 × 2100 mm
Cube
2310 × 2200 × 2360 mm
Cube
3050 × 2400 × 2450 mm
Hiki S
1,496 × 2,019 × 2,161 mm
Hiki L
2290 × 2290 × 2349 mm
Barrel 220
2200 × Ø2050 mm
Barrel 280 Deluxe
2800 × Ø2260 mm
Cube
4.7 kW
Cube
9 / 9.4 kW
Cube
10.5 kW
Hiki S
4.7 kW
Hiki L
9 / 9.4 kW
Barrel 220
9.4 kW
Barrel 280 Deluxe
9 / 9.4 kW
Cube
Panoramic glass front.
Cube
Large panoramic glass facade.
Cube
The largest panoramic front in the Cube line.
Hiki S
Glass door with a side window.
Hiki L
Glass door with a corner window.
Barrel 220
A more closed-off and traditional front view.
Barrel 280 Deluxe
Classic barrel-style entry with more interior space.
Cube
Bitumen roofing and a Cube structure Cube for outdoor use.
Cube
High-performance exterior structure with a more architectural appearance.
Cube
Body made of Thermowood, designed for long-term outdoor use.
Hiki S
Thermowood structure with a roof designed for outdoor use.
Hiki L
Insulated polyurethane for a more protected exterior.
Barrel 220
42 mm body designed for good heat retention outdoors.
Barrel 280 Deluxe
Improved exterior construction with additional insulation for year-round use.
Cube
Perfect for smaller patios and gardens when you want the Cube style Cube more compact size.
2050 × 1250 × 2100 mm
4.7 kW
Panoramic glass front.
Bitumen roofing and a Cube structure Cube for outdoor use.
Cube
Perfect for shared outdoor sessions when you want more openness at the front and a more social atmosphere inside.
2310 × 2200 × 2360 mm
9 / 9.4 kW
Large panoramic glass facade.
High-performance exterior structure with a more architectural appearance.
Cube
Ideal for larger gardens or hospitality projects where maximizing shared space is a top priority.
3050 × 2400 × 2450 mm
10.5 kW
The largest panoramic front in the Cube line.
Body made of Thermowood, designed for long-term outdoor use.
Hiki S
Ideal for smaller gardens when you want a full-featured outdoor sauna in a compact design.
1,496 × 2,019 × 2,161 mm
4.7 kW
Glass door with a side window.
Thermowood structure with a roof designed for outdoor use.
Hiki L
Ideal for larger gardens when you want a more distinct Nordic look and more interior space.
2290 × 2290 × 2349 mm
9 / 9.4 kW
Glass door with a corner window.
Insulated polyurethane for a more protected exterior.
Barrel 220
Ideal for those who prefer a more classic sauna design and a more traditional outdoor experience.
2200 × Ø2050 mm
9.4 kW
A more closed-off and traditional front view.
42 mm body designed for good heat retention outdoors.
Barrel 280 Deluxe
Ideal for those who like the hatchback style but want more interior space and a more premium feel.
2800 × Ø2260 mm
9 / 9.4 kW
Classic barrel-style entry with more interior space.
Improved exterior construction with additional insulation for year-round use.
Need help choosing the right model?
Our sauna specialist will assess your space, preferences, and budget—and recommend the perfect model in just a few minutes.
