Overview
Bring the ritual of true Finnish wellness home with The Haven Terrace Sauna — a spacious, 6-person retreat built for the way Crest & Calm customers actually live: active by day, unhurried by evening. Its signature barrel design isn't just a striking silhouette for your backyard; the curved form promotes even heat distribution throughout the chamber, so every session delivers the deep, consistent warmth that defines authentic Finnish sauna culture.
Crafted from Northern European spruce and finished with a chemical-free thermal treatment, The Haven is built to hold its shape and its beauty through years of outdoor use, with minimal maintenance and lasting durability. The included terrace extends the experience beyond the sauna itself, giving you a dedicated space to cool down, catch your breath, and return to stillness between sessions — a small architectural detail that makes a meaningful difference in how the ritual feels.
Paired with an 8KW Spirit WiFi heater, you're in full command of your sauna's climate from your phone — preheat before you arrive, adjust mid-session, and make the experience effortless every time. Handcrafted by Finnish Sauna Builders using their acclaimed Turku Barrel design, The Haven carries the full weight of authentic Finnish sauna tradition.
Key Features
- Seats up to 6 — ideal for shared wellness with family or friends
- Signature barrel design for even, efficient heat distribution
- Built-in terrace for a dedicated cool-down space
- Northern European spruce construction with chemical-free thermal treatment for lasting durability
- 8KW Spirit WiFi heater included — smart, app-controlled heat management
- Glass front door for a clean, modern aesthetic
- Interior benches and backrest staves, plus traditional duckboard flooring
- Tool-free DIY assembly — all components pre-cut, no cutting or specialized tools required
- Includes rain jacket for year-round weather protection
- Exterior: 94.5"L x 86.6"W x 89"H | Interior: 74.8"L x 83.5"W | Bench: 74.4"L x 25.6"W
Why You'll Love It
The Haven is designed to disappear into your routine, not complicate it. Assembly requires no professional installer or power tools — just a clear, guided process that gets you from delivery to first sauna session without the usual friction of a major backyard addition. The terrace sets it apart from smaller models in the lineup, giving you a true before-and-after space rather than stepping straight from heat into the open yard. And with WiFi heat control built in, The Haven fits the way you actually want to unwind: no manual dials, no guesswork, just a warm, ready sauna waiting when you are.
Perfect For
- Families and groups looking for a shared wellness ritual at home
- Anyone building a dedicated backyard recovery space alongside cold plunge or fitness routines
- Homeowners who want authentic Finnish sauna heat without a full custom-build timeline
- Customers seeking a statement piece that pairs form and function in equal measure