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Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater
FINNISH SAUNA BUILDERS

Vassa 6 Person Finnish Barrel Sauna with WiFi Heater

The most immersive sauna in the lineup—built for deeper heat, larger interior space, and uninterrupted sessions.

6-person capacity · Fully enclosed design · WiFi heater included

Compare Models → Find Your Best Fit
Sale price$14,819.00
✓ Ships via scheduled freight ✓ Premium Northern European Spruce ✓ No-cut DIY assembly
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Vassa Finnish Barrel Sauna with WiFi Heater
Vassa Finnish Barrel Sauna with WiFi Heater Sale price$14,819.00
✓
HEATING SYSTEM
Harvia WiFi-Enabled
✓
MATERIAL
Nordic Spruce
✓
CONSTRUCTION
Outdoor-Ready Build
✓
DELIVERY
Scheduled Freight

Not sure which model is right for your space?

Compare Models — Find Your Perfect Fit

Choose based on space, capacity, and how you want to experience your sauna.

Helsinki

4 Person · With Terrace

✓ Compact footprint
✓ Outdoor cooling terrace
✓ Ideal for smaller spaces

Best for: Smaller spaces

Turku

6 Person · With Terrace

✓ Larger capacity
✓ Includes terrace space
✓ Indoor + outdoor flexibility

Best for: Families & versatility

MOST SPACIOUS

Vassa

6 Person · Fully Enclosed

✓ Largest interior space
✓ Fully enclosed for deeper heat
✓ Pure, uninterrupted sauna immersion

Best for: Maximum heat & immersion

Choose Vassa

Most customers choose Vassa for deeper heat, larger space, and a more immersive experience

Already leaning toward Vassa? Scroll down to explore how it transforms your recovery experience.

Benefits You Feel, Not Just Features

The Vassa is built for those who want a deeper, more immersive sauna experience—where heat builds evenly and every session feels intentional.

✓ Heat builds faster — and stays consistent throughout your session
✓ Deeper muscle relaxation through enclosed design
✓ Minimal heat loss compared to terrace models
✓ Spacious 6-person interior for shared sessions
✓ A quieter, distraction-free environment
✓ A more traditional, authentic sauna experience

A Space Built for Pure Heat

Step inside, close the door, and let the outside world disappear. The Vassa is designed for uninterrupted sessions—where heat surrounds you evenly, without loss or distraction.

With its larger enclosed interior, every session becomes more immersive, more consistent, and more intentional.

Why Choose the Vassa

Designed for those who prefer a more focused sauna experience, the Vassa removes distractions and centers everything around heat, comfort, and consistency.

✓ Largest interior in the lineup for full 6-person comfort
✓ Fully enclosed design for superior heat retention
✓ No terrace — maximizing interior performance
✓ Clean, modern footprint for outdoor spaces
✓ Built for those who prioritize performance over extras

Everything You Need — Built In

Delivered as a complete system with all components included for a seamless setup experience.

✓ Barrel structure with cradles

✓ Tempered glass front door

✓ Interior benches + backrests

✓ Duckboard flooring
✓ Structural bands + hardware

✓ Protective rain jacket

✓ DIY no-cut assembly system

✓ 8KW WiFi-enabled heater

Shipping & Delivery

Your sauna is shipped directly from the manufacturer and delivered via scheduled freight to ensure safe handling of this large, high-value item.

✓ Delivery is arranged after purchase based on your location
✓ Freight carrier will contact you to schedule a convenient delivery time
✓ Curbside delivery included (placement or installation not included)
✓ Assembly required with simple, no-cut DIY system
✓ Please inspect the shipment upon arrival and report any damage within 48 hours

Specifications & Details

Dimensions & Capacity
Exterior: 94.49” L × 86.61” W × 88.98” H
Interior Length: 86.61”
Interior Width: 83.46”
Bench Length: 86.22”
Bench Width: 25.59”
Capacity: 6 Person
2-Tier Bench Layout
Materials & Construction
Crafted from Traditional Northern European Spruce with chemical-free treatment for enhanced durability, stability, and resistance to outdoor conditions.
Heating System
Includes an 8KW WiFi-enabled Harvia heater for precise temperature control and customizable sauna sessions.
Assembly & Setup
Designed for simple DIY assembly. All components arrive pre-cut with a step-by-step guide—no special tools or cutting required.

Bring the Sauna Experience Home

A more immersive, distraction-free sauna designed for consistent heat, comfort, and long-term wellness.

View Pricing & Availability

Secure checkout · Manufacturer-backed fulfillment · Built to last