Mini-Cube Sauna - CozyCube, 2 Person

$8,999 USD $5,799 USD Sale Save

Create your own backyard oasis with the Nordvik 'CozyCube' - a compact, eco-friendly 2-person mini cube sauna designed for small spaces and ultimate relaxation.

Add to Cart $5,799 USD  

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Have questions about our saunas? Our product specialists are here to provide detailed information and answer any questions about your future wellness investment.

FAQ

  • Premium Thermowood Construction: Unlike traditional cedar saunas, we use authentic Finnish Thermowood, heat-treated at high temperatures to create a more durable, stable, and beautiful material. This special process gives you the same premium wood used in luxury European saunas, offering better insulation, natural weather resistance, and a stunning amber tone that grows more beautiful with time.
  • Versatile Design: The CozyCube is engineered to look stunning both indoors and outdoors. Its clean lines and modern glass features make it an elegant addition to any space, while its weather-resistant construction means it performs flawlessly in any environment.
  • Space-Optimized Engineering: At just 67.75"L × 50"W x 80.75"H, the CozyCube maximizes interior comfort while minimizing its footprint. Every inch is thoughtfully designed to create a spacious feel within a compact frame – perfect for urban homes, garden spaces, or wellness rooms.
  • Complete Wellness Solution: Each CozyCube includes everything needed for the full sauna experience, from premium WiFi-enabled heaters that let you control your sauna from your phone to luxury accessory packages, making it a true plug-and-play wellness sanctuary.

The CozyCube is designed specifically for modern living spaces. At 67.75"L × 50"W × 80.75"H, it fits comfortably in most rooms, patios, or gardens. We recommend allowing 24" of clearance around the unit for optimal airflow.

The compact size is intentional – it's large enough to comfortably seat two adults while small enough to integrate beautifully into your home without overwhelming the space.

The CozyCube is remarkably efficient, with estimated monthly electricity costs ranging from $20-$40* with regular use. The superior insulation properties of our Thermowood construction and smart heating technology ensure optimal heat-up time and maintain temperature efficiently. Plus, with financing options starting at $188/month at 0% APR**,making the CozyCube part of your wellness routine is more accessible than you might think.

**Estimated operating costs based on average U.S. electricity rates as of 2024. Actual costs may vary significantly based on local utility rates, usage frequency, ambient temperature, and other environmental factors. Please consult your local electricity provider for specific cost estimates.

*Financing terms subject to credit approval. Limited time offer.

We've made installation straightforward. You'll need:

  • A level surface (indoor or outdoor)
  • A 240V electrical connection for the heater
  • A standard 110V outlet for lighting

Most customers complete DIY installation in 4-6 hours with a friend, or you can opt for our white-glove installation service. Either way, you'll have clear instructions and access to our support team throughout the process.

Thermowood is the premium choice of traditional Finnish saunas for good reason. Through our special heat-treatment process, the wood becomes:

  • More durable and stable than untreated woods
  • Naturally resistant to moisture and temperature changes
  • Better at insulating, meaning more efficient heating
  • Free from chemicals and resins
  • Beautiful in appearance with a rich, warm tone

This means your CozyCube will not only perform better but will also look stunning for years to come.

The CozyCube is designed for efficiency, reaching optimal sauna temperatures of 165–190°F in just 30–40 minutes* under typical conditions. Equipped with a high-performance electric heater (recommended 6 kW–8 kW) and superior Thermowood insulation, it minimizes heat loss while ensuring consistent warmth throughout your session.

For added convenience, WiFi-enabled models let you preheat your sauna remotely, so it’s ready whenever you are. Whether it’s installed indoors or outdoors, the CozyCube’s compact size and advanced heating system make it an efficient and reliable choice for your wellness routine.

*Heating times and maximum temperatures may vary depending on installation, ambient temperature, and electrical setup. Professional electrician consultation is required for installation.

Your CozyCube comes complete with everything you need:

  • Full sauna structure with a premium glass door
  • High-performance heating system, with WiFi-enabled control options
  • Complete stone set for authentic steam sessions
  • Built-in LED lighting for a relaxing ambiance
  • Ergonomic backrest system for added comfort
  • Luxury accessory package (bucket, ladle, thermometer)
  • User-friendly digital control system
  • Approximate weight of 800 lbs, ensuring stability and durability
  • Comprehensive 3-year warranty to protect your investment and provide peace of mind
  • White-glove delivery service for hassle-free setup

Yes! The CozyCube is designed for indoor and outdoor use. The Thermowood construction is naturally weather-resistant and durable. For outdoor installation, we recommend our optional weather protection package and positioning under some form of coverage for optimal longevity.

The CozyCube is designed for minimal maintenance:

  • Quick wipe-down after use
  • Occasional wood treatment (products included)
  • Annual heater stone check

That's it! The Thermowood construction means you won't deal with warping, cracking, or high maintenance needs. We provide all care products and guides with your purchase, making maintenance simple and straightforward.

Transform any space into your wellness sanctuary.

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Design

Pure connection to nature

Scandinavian Minimalism Meets Modern Luxury

The CozyCube's signature rounded silhouette and full-height glass door transform the traditional sauna into a contemporary design statement. Every angle is considered, every line purposeful – creating a stunning focal point that enhances any space, from urban apartments to luxury homes.

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Crafted for Endurance

Premium Thermowood construction isn't just about beauty – it's about creating a sauna that stands the test of time. Our innovative heat-treatment process enhances the wood's natural properties, ensuring your CozyCube maintains its structural integrity and beautiful appearance year after year, whether placed indoors or out.

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Smart Space Optimization

Every inch of the CozyCube is thoughtfully engineered to maximize your comfort while minimizing its footprint. The ergonomic two-tier seating, perfectly positioned heater, and integrated storage solutions create an efficient yet spacious environment that makes the most of its compact dimensions.

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Made with safe, natural materials

Experience wellness in its purest form with our 100% natural materials. Our Thermowood undergoes an innovative heat-treatment process that enhances the wood's natural properties without any chemicals or artificial treatments. The result is a safe, clean environment that brings the healing power of Nordic forests into your home.

The sauna that enhances your space, not consumes it.

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Benefits

Science-backed treatments

Improve sleep
body

Transform your evening routine with deep, penetrating warmth. The gentle heat naturally relaxes tense muscles, helping you unwind for better, more restful sleep.

Burn calories
body

Heat therapy at its finest. Your CozyCube session naturally elevates your heart rate and metabolism, adding a passive boost to your existing wellness routine.

Boost recovery
body

Perfect after a long day or workout. The deep heat improves blood flow and soothes tired muscles, speeding up your body's natural recovery process.

Strengthen wellness
body

Support your body's natural resilience. Regular sauna use improves circulation and promotes overall well-being through the proven benefits of traditional heat therapy.

Reduce stress
mind

Your daily retreat awaits. Step into a space where heat and quiet combine to melt away tension, helping you build resilience to daily stress.

Increase energy
mind

Feel refreshed and revitalized. Experience the perfect balance of energizing warmth and deep relaxation, helping you feel more alert and focused.

Improve focus
mind

Clarity through warmth. The calming heat creates an ideal environment for mental clarity, enhancing your concentration and cognitive function.

Holistic Balance
mind

Where body and mind align. Regular sauna sessions help create a foundation for complete well-being, integrating physical comfort with mental calm.

The sauna that brings untreated Nordic forests home.

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Sustainability

Safe, natural materials

Nature's Technology

Our Thermowood construction represents a chemical-free innovation in sustainable materials. Through an advanced heat-treatment process, we enhance wood's natural properties without any artificial additives. This results in exceptional durability and improved insulation while maintaining a minimal environmental footprint.

Built for Generations

Sustainability isn't just about materials – it's about longevity. The CozyCube's energy-efficient design and superior construction ensure decades of reliable use, reducing waste and replacement cycles. From our optimized heater system to our precision engineering, every component is chosen to minimize environmental impact while maximizing performance.

"The CozyCube combines Scandinavian design with exceptional functionality. It's the highlight of our wellness routine and a beautiful addition to our home."

Thomas Bennett
Thomas Bennett
Illinois

"As someone who researched every compact sauna on the market, the CozyCube's premium materials and thoughtful design are unmatched. Worth every penny."

Rachel Foster
Rachel Foster
Colorado

"The natural wood and curved design make this sauna feel like a piece of art. Yet it's the daily benefits that truly make it special."

Michael Crawford
Michael Crawford
Washington

"Perfect blend of form and function. The CozyCube transformed our space into a daily wellness retreat without compromising on style."

Lauren Davidson
Lauren Davidson
Massachusetts

"Being a fitness professional, I needed something both effective and beautiful. The CozyCube's compact design and natural materials exceeded my expectations."

Daniel Harrison
Daniel Harrison
California

"The CozyCube combines Scandinavian design with exceptional functionality. It's the highlight of our wellness routine and a beautiful addition to our home."

"As someone who researched every compact sauna on the market, the CozyCube's premium materials and thoughtful design are unmatched. Worth every penny."

"The natural wood and curved design make this sauna feel like a piece of art. Yet it's the daily benefits that truly make it special."

"Perfect blend of form and function. The CozyCube transformed our space into a daily wellness retreat without compromising on style."

"Being a fitness professional, I needed something both effective and beautiful. The CozyCube's compact design and natural materials exceeded my expectations."

Thomas Bennett
Thomas Bennett
Illinois
Rachel Foster
Rachel Foster
Colorado
Michael Crawford
Michael Crawford
Washington
Lauren Davidson
Lauren Davidson
Massachusetts
Daniel Harrison
Daniel Harrison
California

Specs

Here, you’ll find the measurements listed so you can plan your space perfectly.

  • Seating capacity: 2 people
  • Wood type: Finnish Thermowood
  • Exterior dimensions: 67.75"L × 50"W x 80.75"H
  • Weight: Approximately 800 lbs

Everything you need to complete your sauna experience is thoughtfully provided, so you can relax and enjoy without worry.

  • Accessories: Sauna Rocks, Shingles, Wall-Mounted Back Rests, Towel holder (1), Bulkhead Light, Wooden Spoon & Bucket, Cup Holder, Thermo-Hygrometer, Hourglass, Heater Guard, Stainless Steel Belts (2)
  • Heater: Details available here
  • Door: 8mm tempered glass door is included
  • Porch: Front step is included
  • Number of cradles: 2 cradles included
Dimensions, weight, accessories

The CozyCube requires two separate electrical connections to operate - standard 110V for the lighting system and 240V for the sauna heater.

  • Lighting: 110V
  • Heater: 240V
Power

We ensure your CozyCube arrives safely and securely, packed with care and shipped efficiently to your doorstep. Find all shipping information here.

  • Shipping format: Wooden crate
  • Shipping dimensions: 76” L x 50” W x 24” H
Packaging and shipping

We've partnered with Harvia, Finland's premier sauna heater manufacturer, to provide the perfect heating solution for your CozyCube. Each heater is selected for its exceptional performance, reliability, and design harmony with our aesthetic.

Need help? Our product specialists are available to help you make your choice: Ask our product experts!

  • Heater: Harvia KIP60W
  • Power: 6.0 kW, 208V 3-phase
  • Construction: Stainless steel with protective stone guard
  • Room size: 4.8-8.5 m³ (170-300 cubic feet)
  • Stone capacity: 20 kg (44 lbs)
  • Stone size: Ø5-10 cm
  • Dimensions: 600 × 410 × 280 mm (H × W × D)
  • Installation: Wall-mounted design
  • Controls: Built-in control panel featuring temperature control dial, timer with 8-hour pre-set option, 60-minute auto-shutoff safety feature
  • Safety features: UL certified, Safety distances 100mm from non-combustible materials, Dual wall construction for cool exterior
  • Weight: 13.5 kg (29.7 lbs) net weight

  • Heater: Harvia Spirit with or without WiFi
  • Power: 6.0 kW, 240VAC single phase
  • Construction: Black steel with distinctive curved design
  • Room size: 177-294 cubic feet
  • Stone capacity: 110 lbs (50 kg)
  • Stone size: Ø5-10 cm
  • Dimensions: 29.5 × 15.0 × 13.1" (H × W × D)
  • Installation: Wall-mounted design
  • Safety Features: Integrated object detection safety function, Dual safety sensors for heater and room temperature, Overheat protection, Safety distances: 3.2" from combustible materials, Ceiling safety distance: 35.5"
  • Weight: 13 kg (28.7 lbs) net weight

The CozyCube is thoughtfully engineered with precision-crafted components for a streamlined assembly process. Each unit comes with detailed instructions to guide you through the installation.

Before you begin:

  • Review the provided assembly guide
  • Contact our team for specific hardware and tool requirements
  • Discuss electrical installation needs for your location

Planning your installation? Contact our product specialists to ensure you have everything needed for a successful setup.

Your CozyCube is protected by our comprehensive coverage:

CozyCube Structure:
- 3-year limited warranty
- Covers manufacturing defects in materials and workmanship

Harvia Electric Heaters:
- 2-year warranty (+1 year with registration)
- Includes heating elements and control units

For complete warranty terms, conditions, and registration details, click here.