Offers natural light and two full-length benches for flexible seating. The top bench reaches 180ºF, while the lower bench provides gentler heat. Designed to fit into your space, it uses existing flooring for easy installation. The Harvia 8kW heater heats in an hour or with a delayed start up to eight hours.
Key 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
*Almost Heaven Saunas are excluded from Free Shipping option (Fee required from Manufacturer - see Shipping & Delivery).
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
Aromatic Western Cedar or Modern Aesthetic Hemfir
Cedar brings a calming aroma and handles moisture naturally, making it a sauna favorite. Hemfir features a smooth, light finish with strong, reliable quality—both are great choices for a relaxing, inviting sauna.
Red Cedar - Natural Durability & Rich Aroma / Hemfir - Smooth, Modern Finish
Infrared Hybrid Upgrade
An infrared hybrid upgrade combines traditional sauna heating with infrared technology, offering the benefits of both deep tissue infrared heat and high-temperature ambient heat in one unit. This upgrade provides a more versatile and customizable sauna experience.
Deep Heat Therapy with Infrared Technology
Deluxe Glass Doors
The Grayson sauna offers your choice of a full glass door for an open, modern look or a half wood/half glass door for added privacy with a classic touch, allowing you to customize the design to suit your space and preferences.
Full or Half Glass Door — Let Natural Light In
Full Glass Door: This full glass sauna door creates a modern, open atmosphere by allowing natural light to fill the space. Made from durable tempered glass, it’s built to withstand high heat and humidity while maintaining a sleek, minimalist look.
Half Door: Combining the warmth of wood with the openness of glass, this door features a solid wooden lower half and a tempered glass upper half. It offers privacy and a traditional feel while still letting light into the sauna. Durable and stylish, it’s perfect for a cozy sauna environment.
Flooring Options
The sauna is designed to sit directly on your existing flooring and does not include a built-in floor. Acceptable flooring surfaces include tile, concrete, luxury vinyl planking, or sheet vinyl, among others. A flooring kit is available as an optional upgrade for enhanced comfort and finish.
Flooring Kit Upgrade
Bench Space & Interior
The Grayson sauna seats up to 4 people with an interior measuring 66¾″W x 67″D x 76⅛″H. It features a full-length upper bench (66¾″W x 24″D) for relaxed seating and a lower bench (66¾″W x 15⅜″D) for added support and accessibility, offering a comfortable and efficient layout.
Spacious, Social & Built to Impress
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
Wood
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.
Door
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.
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
Infrared
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.
Flooring
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.
Heater
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.
Stones
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.
Heater size | 6kW/8kW, 240V, 30/40-amp requirement, hard-wire connect |
Lighting electrical | 110V, 15-amp service, plug-in connect |
Exterior dimensions | 71½″W x 71½″D x 77⅝″H |
Interior dimensions | 66¾″W x 67″D x 76⅛″H |
Upper Bench dimensions | 66¾″W x 24″D x 35⅞″H |
Lower Bench dimensions | 66¾″W x 15⅜″D x 21¾″H |
Door height assembled | 71⅛″H x 24″W |
Move or
Haul Away
We'll move your fitness equipment to a new location or dispose of old equipment for you.
Available
Installation
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Equipment
Service & Repairs
We offer the best repair service in the San Francisco Bay Area with a 24-hour response time.