Outdoor Barrel Sauna for 6 With a Terrace to Cool Down Between Rounds
Most backyard saunas make you pick between room for the whole family and a spot to cool off. The Turku gives you both. It is a 6 person traditional Finnish barrel sauna with a built-in terrace, made from Northern European Spruce with two-tier benches and a glass front door. An 8kW Spirit WiFi heater and a rain jacket are included, and every part arrives pre-cut for DIY assembly.
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Transform your outdoor space into a luxurious wellness retreat with the Finnish Sauna Builders Turku Barrel Sauna with Terrace. This premium 6-person barrel sauna delivers an authentic Finnish sauna experience, combining exceptional craftsmanship, superior materials, and a spacious design—perfect for families and groups looking to relax, recover, and reconnect in the comfort of their own backyard.
A Spacious Sauna Built for Sharing
The Turku Barrel Sauna is engineered to comfortably accommodate up to 6 people, making it the ideal centerpiece for family wellness routines or group relaxation sessions. Its classic barrel design is not just visually stunning—it maximizes interior volume while maintaining efficient, even heat distribution for the perfect sauna session every time.
Premium Wood — Built to Last
Crafted from Traditional Northern European Spruce, the Turku Barrel Sauna combines natural beauty with outstanding durability. Every component undergoes a chemical-free wood treatment process that enhances dimensional stability, minimizes shrinking, and ensures a long-lasting, low-maintenance structure that stands up to the elements year after year.
Easy DIY Assembly — No Cutting Required
Designed with the home builder in mind, the Turku Barrel Sauna features a straightforward DIY assembly process backed by a detailed step-by-step guide. All components arrive pre-cut and ready to assemble—no specialized tools or professional contractors needed. Simply follow the instructions and enjoy your new sauna in no time.
What's Included in Your Turku Barrel Sauna Kit:
- Barrel cradles for secure, stable ground placement
- Body staves and wall panels for full, weatherproof enclosure
- Glass front door for a sleek, modern aesthetic
- Interior benches and backrest staves for maximum seating comfort
- Duckboard flooring for a traditional, spa-like feel underfoot
- Fasteners and metal bands for a secure, seamless build
- Rain jacket for year-round weather protection
- 8KW Spirit WiFi Heater included with purchase for smart, customizable heat control
Technical Specifications
| Dimension | Inches | Feet |
|---|---|---|
| Exterior Length | 94.49 in | 7.87 ft |
| Exterior Width | 86.61 in | 7.22 ft |
| Exterior Height | 88.98 in | 7.42 ft |
| Inner Width | 83.46 in | 6.96 ft |
| Inner Length | 74.80 in | 6.23 ft |
| Bench Width | 25.59 in | 2.13 ft |
| Bench Length | 74.41 in | 6.20 ft |
Wellness Benefits — Relax, Recover, Recharge
The Turku Barrel Sauna is more than a luxury feature—it's a dedicated wellness investment. Regular sauna sessions support:
- Muscle recovery after physical activity and intense workouts
- Improved joint mobility and long-term flexibility
- Toxin elimination through deep, penetrating cleansing heat
- Stress relief and enhanced mental well-being
- Quality time shared with family and friends in your own backyard
About Finnish Sauna Builders
Finnish Sauna Builders is a trusted name in premium, thermally modified barrel saunas, proudly rooted in the rich traditions of Finnish sauna culture. Each sauna is built with an unwavering commitment to quality, durability, and authentic wellness—bringing the time-honored Finnish sauna experience directly to your home.
Order Now — Limited Availability
Don't miss your chance to own this exceptional outdoor sauna. Secure your Turku Barrel Sauna Kit today and experience the perfect blend of style, functionality, and lasting wellness benefits.
Barrel Sauna Comparison Chart
| Feature | Tampere | Vassa | Helsinki | Turku |
|---|---|---|---|---|
| Product Image |  |
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| Capacity | 4 Person | 6 Person | 4 Person | 6 Person |
| Bench Layout | 2-Tier | 2-Tier | 2-Tier | 2-Tier |
| Terrace Included | ❌ No | ❌ No | ✅ Yes | ✅ Yes |
| Exterior Length | 70.87 in | 94.49 in | 70.87 in | 94.49 in |
| Exterior Width | 86.61 in | 86.61 in | 86.61 in | 86.61 in |
| Exterior Height | 88.98 in | 88.98 in | 88.98 in | 88.98 in |
| Inner Width | 83.46 in | 83.46 in | 83.46 in | 83.46 in |
| Inner Length | 62.99 in | 86.61 in | 51.18 in | 74.80 in |
| Bench Width | 25.59 in | 25.59 in | 25.59 in | 25.59 in |
| Bench Length | 62.60 in | 86.22 in | 50.79 in | 74.41 in |
| Wood Material | Northern European Spruce | Northern European Spruce | Northern European Spruce | Northern European Spruce |
| Chemical-Free Treatment | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
| DIY Assembly | ✅ Yes (No Cutting) | ✅ Yes (No Cutting) | ✅ Yes (No Cutting) | ✅ Yes (No Cutting) |
| Glass Front Door | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
| Duckboard Flooring | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
| Manufacturer | Finnish Sauna Builders | Finnish Sauna Builders | Finnish Sauna Builders | Finnish Sauna Builders |
Tampere — 4-Person Barrel Sauna
Vassa — 6-Person Barrel Sauna
Helsinki — 4-Person 2-Tier Barrel Sauna with Terrace
Turku — 6-Person Barrel Sauna
Key Differences
Capacity:
- 4-Person models: Tampere and Helsinki — ideal for small families or intimate groups
- 6-Person models: Vassa and Turku — perfect for larger families or group gatherings
Terrace:
- Helsinki and Turku model includes a terrace — providing a relaxing outdoor space to cool down between sauna sessions
Dimensions — Inner Length (the key differentiator):
- Helsinki: Shortest interior at 51.18 in — compact sauna chamber with space allocated to the terrace
- Tampere: 62.99 in interior length — compact 4-person footprint
- Turku: 74.80 in interior length — longer 6-person interior with space allocated to the terrace
- Vassa: Largest interior at 86.61 in — maximum space for 6 people
What's the Same Across All Models:
- All built from Traditional Northern European Spruce with chemical-free wood treatment
- All include an 8KW KIP-B heater, glass front door, duckboard flooring, interior benches, and metal bands
- All feature tool-free, no-cut DIY assembly with a comprehensive guide
- Identical exterior width (86.61 in) and height (88.98 in) — same barrel diameter across the entire lineup
Safety Information
Keep sessions short, cool down between rounds, and leave the sauna right away if you feel dizzy, lightheaded or uncomfortable. The terrace gives you a place to cool down outside the heat.
The heater gets very hot. Do not touch it during or right after use. Install the heater following the heater manual and your local electrical codes.
Talk to your doctor before use if you are pregnant, have a heart condition or other medical condition, or take medication. Do not use the sauna after drinking alcohol or taking drugs, and never sleep inside. This product is intended for adults 18 and older.
Why Buy the Finnish Sauna Builders Turku 6 Person Barrel Sauna with WiFi Heater From Luxury Wellness Store
We are an authorized Finnish Sauna Builders reseller. That means a genuine product, the manufacturer warranty, and a team here before and after your purchase.
We are a specialty wellness retailer, not a general marketplace. When you contact us, you reach people who know this product and can help you decide if it fits your space before you buy.
We offer a Price Match Guarantee on this product. Full terms are on our Price Match Guarantee page.
We ship free to the continental United States on every order.
Questions before you buy? Reach our team Monday through Friday, 9am to 5pm EST, at +1 (860) 590-3541 or support@luxurywellnessstore.com.
FAQ
How many people fit in the Turku?
Up to 6 people. It has two-tier benches, each 25.59 in wide and 74.41 in long, inside an interior that is 74.80 in long and 83.46 in wide.
What is the terrace for?
The terrace gives you a relaxing outdoor space to cool down between sauna sessions.
What is the difference between the Turku and the Vassa?
Both seat 6 people and have the same 94.49 in exterior length. The Turku uses part of that length for a terrace, so its interior is 74.80 in long. The Vassa has no terrace and uses the full length inside, for an 86.61 in interior.
What is the difference between the Turku and the Helsinki?
Both include a terrace. The Helsinki is a 4 person model with a 70.87 in exterior length and a 51.18 in interior. The Turku seats 6, with a 94.49 in exterior length and a 74.80 in interior.
Which heater is included?
An 8kW Spirit WiFi heater is included with purchase for smart, customizable heat control.
What wood is it made from?
Northern European Spruce. Every part goes through a chemical-free wood treatment that improves dimensional stability and reduces shrinking.
How much space do I need?
The exterior measures 94.49 in long, 86.61 in wide and 88.98 in high.
How does it hold up to the weather?
A rain jacket is included for year-round weather protection.
Is it hard to assemble?
It is built for DIY assembly. All parts arrive pre-cut, so no cutting is needed, and a step-by-step guide is included. No specialized tools or contractor are needed.
How long does shipping take?
Orders typically arrive within 6 to 11 business days. Each sauna is custom-made on demand, so lead times can vary with demand, and your lead time will be confirmed by email after your order is placed. The Turku ships as a crated, prefabricated kit to the freight terminal nearest you, and the carrier calls to schedule your delivery appointment. Delivery includes liftgate service, with the crate unloaded to the curbside of your home. Full details on our Shipping Policy.
What payment options are available?
We offer several payment methods, including PayPal and Shop Pay. Both PayPal and Shop Pay offer pay-over-time options, availability and terms depend on the customer's account and eligibility.
Luxury Wellness Store is an authorized reseller of Finnish Sauna Builders products. This sauna is not intended to diagnose, treat, cure, or prevent any medical condition. Individual results may vary. Consult a healthcare provider before use if you are pregnant, have a medical condition, or are taking medication. This product is intended for adults 18 and older.
