Round Cube Double sauna - 5 people
Round Cube Double sauna - 5 people
€ 11 565,00
Availability:
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The Round Cube Double is a 2-room sauna that spans 7.2m2. The sauna is perfect for those who require an extra room alongside the steam room.
A spacious L-shaped bench in the steam room allows for both sitting and reclining during sauna sessions with and can accommodate up to 5 people comfortably.
Designed and developed in Estonia.
Warranty
Warranty
- The warranty period for the private usage is two (2) years.
- The warranty period for the public usage is one (1) year.
Delivery
Delivery
Order fulfillment - from 1 week if in stock, from 3 weeks production time.
Ask your question:
E-mail: info@4spa.lv
Phone / WhatsApp: +37129366743
We deliver across the European Union and internationally.
Contact us with any questions.







Round Cube DOUBLE drawings
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Option 1. Sauna depth: 2.4m
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Option 2. Sauna depth: 2.6m
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Sauna section
Sauna Depth Options | 2.4m (depth) | 2.6m (depth) |
Rooms | 2 | 2 |
Max.people | 5 | 6 |
Sauna area | 7.4m2 | 8m2 |
Sauna volume | 6m3 | 7m3 |
Depth | External: 2400mm / Internal: 1890mm | External: 2600mm / Internal: 2090mm |
Width | External: 3079mm/ Internal: 2928mm | External: 3079mm / Internal: 2928mm |
Height | External: 2200mm / Internal: 2040mm | External: 2200mm / Internal: 2040mm |
Pallet size | 1.20x3.15x1.20m | 1.20x3.15x1.20m |
Weight | 1300kg | 1400kg |
Walls | 40mm THERMOWOOD |
Roof | Premium shingle roof, Black |
External Door | Tempered MIRROR glass door with PREMIUM handle |
Front Wall | Double MIRROR glass, 10mm, tempered |
Benches And Seats | 3-level benches with bench skirts |
Backrests | 1–2pcs backrests for sauna room |
Floor Cover | 1pcs Nerostep plastic grid mats |
Arches | Full circle arches for front and back wall, painted black |
Heat Protective Bedding | Heat protective bedding for stove |
Ventilation Openings | 3–4x ventilation openings |
Inside | Natural wood |
Base Frame | Painted black |
External Moldings | Painted black |
Light | LED Premium set (back rest top & bottom + under sauna bench). Includes: LED 2.5m (6 pcs), cable, transformer, dimmer switch, installation box |
Round Cube DOUBLE - interior and exterior
Round Cube DOUBLE sauna in real life
Round Cube sauna series comparison
Additional files:

Want to design or build an individual sauna?
Our engineers with many years of experience will help you to make a right and practical choice, develop projects of any level - from small private facilities to complex commercial solutions.
Contact us info@4spa.lv vai +37129366743.
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ROUND CUBE
FREQUENTLY ASKED QUESTIONS
FAQ - what important to know:
WHAT KIND OF FOUNDATION DO I NEED FOR A SAUNA?
For stability and durability, you need to prepare a solid and straight foundation for the sauna.
- Standard options:
Concrete slab, gravel, decking, garden tiles, paving. - Soil-based choice:
On stable ground, even a properly prepared gravel foundation (with removal of the biological layer, geotextile, compaction, slight elevation) is sufficient and may reduce overall spending. - Upon request:
If you're unsure about soil reliability, we can install screw piles for maximum stability and moisture protection on any soil type.
Note: This option may cost more than common foundations.
DIY OR READY-MADE SAUNA?
Ready-Made Saunas
- Fully assembled at the factory
- Benefit from professional craftsmanship
- Offer ultimate convenience and immediate use
- No time or money spent on assembly
- Higher initial cost for the sauna itself
DIY Sauna Kits
- Include all materials and instructions for construction
- Factory-prepared components for quick assembly
- More affordable cabin cost
- Requires your time, tools, and basic building skills or hiring sauna installers
Which Choice is More Economical?
- If you have the time and can perform the installation yourself, choosing a DIY kit will be the more affordable option
- Upon request, we can assemble a DIY kit for you, but the overall cost of the sauna and works will be higher than ready-made cabin.
HOW DO I KEEP MY SAUNA IN GOOD CONDITION?
- The interior surfaces and details of the sauna are treated with special substances before initial use and also once a year in the future.
- The exterior surfaces of the sauna need to be given a first protective coating right after installation and annually in the future.
- The benches, backrests and footrests must be treated with a protective oil, to extend their service life. This procedure should be repeated once or twice a year in the future.
Note: For detailed information about maintenance and suitable types of treatment substances, see the manual for the specific sauna model.
HOW TO REQUEST DETAILS OR PLACE ORDER?
We sell our products worldwide.
- For up-to-date information on available options, stock, payment, and shipping, please send us a request using our Contact form below, by phone, email or via WhatsApp
(see the panel on the right side of the screen). - Once all details are confirmed and you’re ready to proceed with the purchase, we usually request a 60–70% prepayment to begin preparations or the manufacturing process. The remaining balance is paid before delivery.
- For legal entities, please send us your company details so we can prepare a proforma invoice.
- Legal entities from the EU (except Latvia) can purchase with 0% VAT.
All clients (legal and private) from non-EU countries can also purchase with 0% VAT.