ThermaSol Kuuma V2 Barrel Sauna – 4-6 Person Outdoor Sauna with Spirit Wi-Fi Heater

Bring Scandinavian craftsmanship and modern technology to your backyard with the ThermaSol Kuuma V2 Barrel Sauna. Designed to seat 4–6 people comfortably, this all-inclusive luxury barrel sauna includes everything you need to transform your wellness routine — including a premium 8kW KIP Wi-Fi-enabled heater, full-spectrum LED lighting, and weather-resistant support cradles.

Crafted with thermally modified Nordic Pine on the exterior, the Kuuma V2 boasts a beautiful, knot-free surface that resists the elements and ages gracefully outdoors. Inside, clear Linden wood benches provide a soft, smooth seating experience with a refined, modern look. Whether you're using it for detox, muscle recovery, or pure relaxation, this sauna brings together natural materials and smart control for an elevated home spa experience.

Primary Unique Feature

All-in-One Package with Authentic Finnish Heater
Unlike modular saunas that require separate purchases, the Kuuma V2 Barrel includes a powerful 8kW Finnish-made Spirit heater with Wi-Fi + app control, sauna stones, LED lighting, and installation-ready components — no add-ons needed.

Additional Key Feature

Sustainably Designed with Thermally Modified Nordic Pine
Thermal modification enhances durability, making the Nordic Pine exterior highly weather-resistant without the use of chemicals — ideal for outdoor installations year-round.

Features

• Seats 4–6 people comfortably

• All-inclusive package: sauna + heater + stones + lighting

• 8kW KIP Sauna Heater (Wi-Fi & app-enabled)

• Thermally modified Nordic Pine exterior (knot-free & weather resistant)

• Linden wood interior benches for comfort and elegance

• Weather-resistant support cradles for outdoor stability

• Full-spectrum LED lighting for ambiance

• Easy offloading with 3–4 people (no forklift required)

• Ships via flatbed freight

Included

• Kuuma V2 Barrel Sauna (pre-cut kit)

• 8kW KIP Electric Sauna Heater with Wi-Fi & App

• Sauna Stones

• LED Lighting Kit

• Support Cradles

• Detailed Assembly Manual

• All Hardware & Fasteners

Shipping

Flat-rate shipping: $950
Delivered via flatbed freight. While a forklift is recommended, the unit can be offloaded piece-by-piece with 3–4 people in 30–60 minutes.

View our shipping policy