BUILD YOUR SAUNA IN 3D BELOW
Serena 3 Person Indoor Sauna
Serena 3 Person Indoor Sauna
Combines luxury, durability, and optimal heat retention, crafted from premium hemlock or cedar with tongue-and-groove construction. Its floor-to-ceiling glass design and multi-level seating create a modern, spa-like home sauna experience.
NOTE: Hybrid panels optional upgrade.
Features
Features
Lumber: Tongue-and-groove lumber sections: 1-3/8” finished thickness
Glass: Tempered glass door
Hardware: Stainless steel hinges, heater, and fasteners
Lighting: Interior LED light
Accessories: Best-in-class heater & sauna stones
Shipping
Shipping
Specifications
Specifications
Comparison Chart & Manuals
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Build Your Sauna
Visualize your dream sauna in stunning 3D — select your personalize features, and see your exact creation before you buy with our interactive sauna configurator.
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Choose from optional heaters
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Explore hotspots to learn about features
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View the sauna in AR in your own space
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Customize other options before checkout
Build Your Serena 3 Person Indoor Sauna
Serena 3 Person Indoor Sauna
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Explore The Serena 3 Person Indoor Sauna
Combines luxury, durability, and optimal heat retention, crafted from premium hemlock or cedar with tongue-and-groove construction. Its floor-to-ceiling glass design and multi-level seating create a modern, spa-like home sauna experience.
NOTE: Hybrid panels optional upgrade.
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.
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
Select Your Wood Style
Choose classic Western cedar for a warm, aromatic atmosphere or modern Hemfir for a sleek look. Both are durable choices that elevate the indoor sauna experience.
Doors for Privacy or Open Views
Pick from full or half-glass doors to control light and privacy. Each tempered glass door is built strong to hold in the heat while giving your sauna a refined finish.
Get Deeper Healing with Infrared
Select an infrared hybrid upgrade on certain models to combine traditional heat with the deep-penetrating benefits of infrared therapy—all in one sauna.
Upgrade with Flooring Options
Flooring isn’t included with the standard kit, but you can easily add it as an upgrade. A flooring upgrade adds extra comfort underfoot, improves safety, and gives your sauna a polished, finished look.
Pick the Perfect Heater
Every sauna includes a trusted Harvia heater. Choose between traditional dial controls or smart options to enjoy consistent, efficient warmth every time.
Sauna Stones for Soothing Steam
Bring the tradition home with premium sauna stones. They store heat and release it evenly when water is poured, creating soft, rolling steam for a restorative session.
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.
Dry Heat
Intense, dry heat for traditional Finnish experience
- Intense sweating
- Traditional Finnish style
- Faster heat-up time
- Energy efficient
Wet Heat
Moist, enveloping heat with therapeutic steam
- Deep pore cleansing
- Respiratory benefits
- Gentle on beginners
- Aromatherapy compatible
Infrared Heat
Gentle, penetrating heat that warms from within
- Deep tissue penetration
- Lower operating temperature
- Improved circulation
- Longer session comfort
Wood-Burning Heat
Authentic, crackling fire with natural wood aroma
- Traditional experience
- No electricity required
- Natural wood fragrance
- Eco-friendly option
6 Essential Sauna Benefits
Discover why saunas are more than just a place to unwind.
Save up to $375 on Your Sauna Oasis!
Start your journey on the good foot with 5% off your first sauna! Plus, join our passionate community of wellness seekers and get exclusive tips, expert advice and early access to unmissable offers.
