Leil Viva 180 4-person outdoor sauna made from 100% ThermoWood with thermo-alder interior, Scandinavian backyard sauna cabin with modern airflow design
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Leil Viva 180 Scandinavian outdoor sauna for 4 persons, ThermoWood barrel sauna cabin with advanced ventilation and luxury backyard wellness design
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Leil Viva 180 4-person outdoor sauna barrel kit, 100% ThermoWood construction, Scandinavian design backyard sauna cabin for home spa and wellness
Leil Viva 180 4-person outdoor sauna made from ThermoWood with thermo-alder interior, Scandinavian backyard barrel sauna for home wellness
Leil Viva 180 4-person outdoor barrel sauna crafted from 100% ThermoWood with thermo-alder seating, Scandinavian backyard sauna for premium home wellness
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Leil Viva 180 4-person outdoor sauna kit, 100% ThermoWood barrel sauna, Scandinavian backyard spa sauna cabin for home wellness and relaxation

Leil Saunas

Leil Viva 180 4 Person Outdoor Sauna Kit – Premium Outdoor Wooden Sauna Cabin

Sale price$11,990.00 Regular price$12,940.00
Save $950.00
Model: LEIL-VIVA180
Decorative Hexagonal Panel on the Back Wall:No

Viva 180 — 4-Person Outdoor Sauna

The Viva 180 combines Scandinavian craftsmanship with functional, modern design for your backyard. Built entirely with 100% ThermoWood®, smooth thermo-alder interiors, and advanced airflow engineering, this 4-person sauna delivers an authentic leil experience with long-lasting comfort and timeless aesthetic appeal.

Why You’ll Love It

Spacious comfort: Designed to seat up to 4 people, creating a shared and relaxing sauna experience.

Premium build quality: Constructed with 1.57" (40 mm) ThermoWood® walls and floor for enhanced durability and thermal insulation.

Refined interior design: Face-to-face ThermoWood® layout with smooth thermo-alder benches and backrests for superior comfort.

Weatherproof roofing: Stave-built ThermoWood® ceiling protected with a durable EPDM roof cover.

Smart ventilation system: Three-point airflow design ensures fresh air circulation and evenly distributed heat throughout the sauna.

Steam buffer enhancement: Additional staves above the glazing help minimize steam loss when the door is opened.

Integrated heater zone: A safe and space-efficient layout designed to maximize usable interior comfort.

Customization ready: Fully adaptable with optional LED lighting, DECO panels, or a heater package to personalize your sauna experience.

Key Specifications

External Dimensions 71.5" W × 70.9" D × 92.1" H (1815 × 1800 × 2340 mm)
Internal Dimensions 68.6" W × 62.2" D × 82.7" H (1742 × 1580 × 2100 mm)
Steam Room Volume ≈ 205 ft³ (5.8 m³)
Wall & Floor 1.57" (40 mm) ThermoWood®
Benches & Backrests Thermo-alder
Door Bronze-tempered glass with black hinges and premium handle
Roof Stave-built ThermoWood® ceiling sealed with EPDM roof cover
Ventilation Intake beside heater, exhaust under benches, adjustable drying vent (upper corner)
Ideal Use Families or small groups wanting a social, authentic sauna experience

What’s Included

  • Prefabricated ThermoWood® wall, floor, and ceiling panels
  • Thermo-alder benches and backrests
  • Bronze-tempered glass door with black hardware
  • Integrated ventilation system for continuous airflow
  • EPDM roof membrane for long-term weather protection
  • Assembly hardware and installation guide

Optional Upgrades

  • LED lighting kit (under benches and/or behind backrests)
  • Decorative Hexagon DECO panel
  • Heater set designed for ~205 ft³ / 5.8 m³ volume

Installation & Care

Easy to assemble in a single day with two people. Place on a flat, load-bearing surface and follow local electrical codes for heater installation. Wipe interior surfaces with a damp cloth and use the drying vent post-session for optimal longevity.


Highlights

  • Seats up to 4 people comfortably
  • Durable 40 mm ThermoWood® exterior
  • Engineered for balanced airflow and warm feet
  • Satin-smooth thermo-alder interior surfaces
  • EPDM roof for year-round outdoor durability
  • DIY-friendly – assemble in a day
  • Handcrafted in Northern Europe

Good to Know

Heater, controls, and electrical hookup are sold separately unless you select a heater package. Lighting and DECO panel are optional accessories.


Viva Outdoor Series: Four thoughtfully sized models—each compact, intelligently engineered, and built for a pure, modern sauna experience.

Learn how Infinity Saunas ships your sauna safely to your door. Find details on delivery times, freight shipping, and what to expect when your order

Leil Sauna Warranty Guide
Standard Warranty
Most Leil sauna models come with a 24-month (2-year) warranty covering manufacturing defects,
material defects, and structural/workmanship issues.
Installation Impact
- 24 months warranty if installed by authorized installer or official team
- 12 months warranty if self-installed or installed by a third-party contractor
What is NOT Covered
- Natural wood behavior (cracks, color changes, warping)
- Improper installation or misuse
- Normal wear and tear
- Weather damage (rain, wind, lightning, etc.)
- Unauthorized modifications
Important Note
Warranty terms may vary depending on the reseller and country. Some components like heaters
may have separate manufacturer warranties.

Viva 180 — 4-Person Outdoor Sauna

The Viva 180 combines Scandinavian craftsmanship with functional, modern design for your backyard. Built entirely with 100% ThermoWood®, smooth thermo-alder interiors, and advanced airflow engineering, this 4-person sauna delivers an authentic leil experience with long-lasting comfort and timeless aesthetic appeal.

Why You’ll Love It

Spacious comfort: Designed to seat up to 4 people, creating a shared and relaxing sauna experience.

Premium build quality: Constructed with 1.57" (40 mm) ThermoWood® walls and floor for enhanced durability and thermal insulation.

Refined interior design: Face-to-face ThermoWood® layout with smooth thermo-alder benches and backrests for superior comfort.

Weatherproof roofing: Stave-built ThermoWood® ceiling protected with a durable EPDM roof cover.

Smart ventilation system: Three-point airflow design ensures fresh air circulation and evenly distributed heat throughout the sauna.

Steam buffer enhancement: Additional staves above the glazing help minimize steam loss when the door is opened.

Integrated heater zone: A safe and space-efficient layout designed to maximize usable interior comfort.

Customization ready: Fully adaptable with optional LED lighting, DECO panels, or a heater package to personalize your sauna experience.

Key Specifications

External Dimensions 71.5" W × 70.9" D × 92.1" H (1815 × 1800 × 2340 mm)
Internal Dimensions 68.6" W × 62.2" D × 82.7" H (1742 × 1580 × 2100 mm)
Steam Room Volume ≈ 205 ft³ (5.8 m³)
Wall & Floor 1.57" (40 mm) ThermoWood®
Benches & Backrests Thermo-alder
Door Bronze-tempered glass with black hinges and premium handle
Roof Stave-built ThermoWood® ceiling sealed with EPDM roof cover
Ventilation Intake beside heater, exhaust under benches, adjustable drying vent (upper corner)
Ideal Use Families or small groups wanting a social, authentic sauna experience

What’s Included

  • Prefabricated ThermoWood® wall, floor, and ceiling panels
  • Thermo-alder benches and backrests
  • Bronze-tempered glass door with black hardware
  • Integrated ventilation system for continuous airflow
  • EPDM roof membrane for long-term weather protection
  • Assembly hardware and installation guide

Optional Upgrades

  • LED lighting kit (under benches and/or behind backrests)
  • Decorative Hexagon DECO panel
  • Heater set designed for ~205 ft³ / 5.8 m³ volume

Installation & Care

Easy to assemble in a single day with two people. Place on a flat, load-bearing surface and follow local electrical codes for heater installation. Wipe interior surfaces with a damp cloth and use the drying vent post-session for optimal longevity.


Highlights

  • Seats up to 4 people comfortably
  • Durable 40 mm ThermoWood® exterior
  • Engineered for balanced airflow and warm feet
  • Satin-smooth thermo-alder interior surfaces
  • EPDM roof for year-round outdoor durability
  • DIY-friendly – assemble in a day
  • Handcrafted in Northern Europe

Good to Know

Heater, controls, and electrical hookup are sold separately unless you select a heater package. Lighting and DECO panel are optional accessories.


Viva Outdoor Series: Four thoughtfully sized models—each compact, intelligently engineered, and built for a pure, modern sauna experience.

Learn how Infinity Saunas ships your sauna safely to your door. Find details on delivery times, freight shipping, and what to expect when your order

Leil Sauna Warranty Guide
Standard Warranty
Most Leil sauna models come with a 24-month (2-year) warranty covering manufacturing defects,
material defects, and structural/workmanship issues.
Installation Impact
- 24 months warranty if installed by authorized installer or official team
- 12 months warranty if self-installed or installed by a third-party contractor
What is NOT Covered
- Natural wood behavior (cracks, color changes, warping)
- Improper installation or misuse
- Normal wear and tear
- Weather damage (rain, wind, lightning, etc.)
- Unauthorized modifications
Important Note
Warranty terms may vary depending on the reseller and country. Some components like heaters
may have separate manufacturer warranties.

FAQ

Shipping

Orders are usually processed within 1 business day and delivered within 3–5 business days, depending on your location and the shipping carrier schedule. Large sauna units are shipped via freight delivery.

Your sauna will be delivered via curbside freight delivery. This means the carrier will deliver it to the nearest accessible point outside your home or building (such as your driveway or curb).

Other

Yes. Once your order ships, you will receive full tracking details so you can follow your delivery step by step.

Yes. All saunas include a manufacturer’s warranty that covers defects in materials and workmanship for a specific period, depending on the model.

Due to the size, handling, and special shipping requirements of sauna units, all sales are considered final. However, if your product arrives damaged or defective, we will arrange a replacement or resolution at no extra cost.

Orders can be canceled within 24 hours of purchase, as long as they have not yet been processed or shipped.

We accept all major credit cards and secure online payment methods to ensure a safe and smooth checkout experience.

Yes. Our support team is available to assist you after your purchase with setup guidance, delivery questions, and product support to ensure a smooth experience.