NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
The NEW BlackWater Mini-Cube brings everything people love about the BlackWater series into a compact, easy-to-place size—perfect for patios, balconies, rooftops, or any small backyard nook. Designed for 1–2 people, it gives you all the premium craftsmanship and relaxing heat you expect from Almost Heaven, just in a footprint that fits almost anywhere.
Choose Rustic Cedar for that classic sauna aroma and natural warmth, or go with a customizable Onyx Stain for a bold, modern look. Its space-saving design and large front window make it feel open and inviting, while the dual-level seating helps you enjoy the perfect sweat every time.
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Features
Features
Lumber: Ball and socket lumber: 1 ⅜″ thick
Glass: Any glass is tempered
Hardware: Stainless Steel bands, hinges, and fastners
Lighting: Interior LED Light
Specifications
Specifications
Shipping
Shipping
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Every Kit, Ready to Customize.
Rooted in authentic sauna heritage, our saunas stand apart for their quality and durability. With customizable features and finishes, you can shape every detail to match your lifestyle and space
Aromatic & All-Weather Cedar
Sourced from premium North American cedar, your sauna combines timeless beauty with long-lasting strength. Natural or Onyx finishes let you match your style, while cedar’s calming aroma and natural resilience create a retreat that will last for years outdoors.
Heaters — The Heart of the Sauna
Every sauna comes with a trusted Harvia heater from Finland. Choose an electric heater with dials or a smart heater for convenience. Both deliver consistent heat and an authentic sauna session.
Full Glass Door - Let the Light In
Enjoy a full-length glass door that enhances your sauna experience—welcoming natural light and scenic views while the tempered glass retains heat and adds a sleek, modern touch.
Stones Bring Authentic Steam
Sauna stones are the heart of the löyly, producing the soothing steam that defines an authentic sauna session. Paired with a Harvia heater, the stones store and release heat evenly, creating a restorative experience every time you pour water over them.
Purchase Support
Buy Now, Pay Later
Start your purchase today with 0% interest for 3 months (if you qualify)!
Need more time? Choose from flexible payment plans of 3, 6, 12, 18, or 36 months with competitive interest rates ranging from 10% to 36% APR, based on approval.
HSA/FSA Eligible
Save ~30%. Through our collaboration with Truemed, eligible customers can now use Health Savings Account (HSA) or Flexible Spending Account (FSA) funds on Almost Heaven Saunas’ products!
Limited Lifetime Warranty
Almost Heaven Saunas come with a Limited Lifetime Warranty covering manufacturing defects, while Harvia heaters include a 1-year warranty on heating elements and 5 years on other components.
Talk to Our Experts
Need help creating the perfect sanctuary? Our experts can answer any questions you have about our products, features and installation to help you make the right choice for your sauna experience.
Not sure which sauna is right for you?
Indoor or outdoor? Traditional, hybrid or infrared? How many people and which type of heater?
Take our quiz and find the sauna that fits your sanctuary best.
Choose Your Sauna Experience
Compare different sauna heater types to find your perfect match.
Electric Heater
Intense, dry heat for traditional Finnish experience
- Intense sweating
- Traditional Finnish style
- Faster heat-up time
- Energy efficient
Steam Heater
Moist, enveloping heat with therapeutic steam
- Deep pore cleansing
- Respiratory benefits
- Gentle on beginners
- Aromatherapy compatible
Infrared Heater
Gentle, penetrating heat that warms from within
- Deep tissue penetration
- Lower operating temperature
- Improved circulation
- Longer session comfort
Wood Burning Heater
Authentic, crackling fire with natural wood aroma
- Traditional experience
- No electricity required
- Natural wood fragrance
- Eco-friendly option
Spirit Smart Heater Kit
KIP Heater w/ Dials
Virta Heater Smart Heater Kit
KIP Digital Smart Heater Kit
Pro 20 Kit with Chimney
Legend 150 Kit + Chimney
NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
NEW Blackwater 1-2 Person Mini-Cube Sauna
6 Essential Sauna Benefits
Discover why saunas are more than just a place to unwind.
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