SaunaLife Model CL4G 3-Person Traditional Sauna

 

 

The SaunaLife Cube-Series Model CL4G is a beautifully designed 3-person outdoor sauna that brings together refined Scandinavian aesthetics, premium materials, and a surprisingly spacious interior.

 

 

With an interior height of over 6’2” and a striking full-glass front wall, the CL4G feels open, light-filled, and deeply inviting. Designed for solo rituals, couples, or small shared sessions, this sauna kit transforms your backyard into a modern wellness sanctuary built for daily use and long-term enjoyment.

 

Model	MODEL CL4G
Wall and Ceiling Material	Thermo-Spruce
Bench and Backrest Material	Knotless Thermo-Aspen
Interior Dimensions	77.2"W x 41.3"D x 74.8"H
Exterior Dimensions	80.7"W x 49.2"D x 82.7"H
Door	23.2" x 66.5"
Door Handle	Square
Door Handle Material	Wood
Shipping Dimensions	80"W (203 cm) x 44"D (112 cm) x 41"H (104 cm)
Shipping Weight	1415 lbs
Back Wall and Lower Bench Dimensions	Back Wall 76" - Lower 49.8"
Bench Depth	Top 17.7" - Lower 8.3"
Staves Thickness	1.7"
Glass Style	Tempered Bronze

 

 

Model CL4G Outdoor Home Sauna Kit

 

 

• One-of-a-kind outdoor sauna experience
• Beautiful and durable Thermo-Spruce exterior
• Ergonomically constructed to support airflow circulation
• Ergonomic backrest
• Shapely design that invites you in
• Shingled roof for extra protection and durability
• Beautiful tempered bronze front glass door
• Features enough space for you and your guests
• Exterior dimensions - 49.2" deep, 80.7" wide, and 82.7" high
• Interior dimensions - 41.3" deep, 77.2" wide, and 74.8" high
• Designed by SaunaLife and handcrafted in Northern Europe

 

 

Thermo-Spruce Outdoor Sauna Advantages

 

 

• Increased durability 
• Splinter resistant 
• Darker in color 
• Low maintenance 
• Excellent stability and strength 

 

 

White LED Light System with Wi-Fi App

 

 

• Dotless white glowing LED lighting
• Wi-Fi, app-based operation capability
• Wireless handheld remote (IP20) and control mounting cradle
• Water and heat-rated LED and wire connections (IP67)
• Flush or articulating mounting clips to set the ideal scene
• Low voltage (24V DC) operation for bathing safety
• 30’ light cable (IP67) to suit all installation applications
• Expandable to control up to four white LED light sources

 

 

 

Includes:

 

 

 

Model CL4G Outdoor Home Sauna Kit

 

 

• Walls of Thermo-Spruce (42mm)
• Front and back wall of Thermo-Spruce (28mm)
• Tempered bronze front glass wall (8mm)
• Ergonomic sauna bench of Thermo-Aspen
• Ergonomic backrest of Thermo-Aspen
• Ventilation
• Fascia boards
• Foundation beams
• Montage kit
• Front details painted black
• Installation instructions

 

 

White LED Light System with Wi-Fi App 

 

 

• White LED light (2)
• Wi-Fi, app-based operation
• Wireless handheld remote and mounting cradle
• 90W power supply
• Driver
• 30’ light cable
• Mounting clips, articulating (3)
• Mounting clips, flush (3)
• Installation instructions

 

 

 

 

Interior Dimensions	77.2"W x 41.3"D x 74.8"H
Exterior Dimensions	80.7"W x 49.2"D x 82.7"H
Door	23.2" x 66.5"
Door Handle	Square
Door Handle Material	Wood
Shipping Dimensions	80"W (203 cm) x 44"D (112 cm) x 41"H (104 cm)
Shipping Weight	1415 lbs
Back Wall, Lower, Side Bench Dimensions	Back Wall 76" - Lower 49.8"
Bench Depth	Top 17.7" - Lower 8.3"
Staves Thickness	1.7" (4 cm)
Glass Style	Tempered Bronze

 

 

 

Spacious Design with an Open, Airy Feel

 

 

The CL4G is intentionally sized to offer more room to stretch out—without overwhelming your outdoor space.

 

 

• Comfortably accommodates up to three bathers

• Tall interior height creates a sense of openness and freedom

• Full-glass front wall floods the sauna with natural light

• Clean, sculptural form invites you in and anchors your outdoor setting

 

 

It’s the ideal balance between intimacy and shared experience.

Unrivaled Comfort for Longer Sessions

 

 

Every interior detail is crafted to support relaxation, posture, and ease.

 

 

• Satin-smooth Thermo-Aspen benches remain cool to the touch

• Contoured seating surfaces promote natural, relaxed posture

• Ergonomic arched backrests provide true lumbar support

• Carefully engineered airflow supports even heat circulation

 

 

Comfort remains consistent—whether you’re enjoying a quick reset or a longer, restorative session.

Robust Construction for Outdoor Performance

 

 

The CL4G is built with the same uncompromising standards found across the Cube-Series.

 

 

• Thermo-Spruce exterior made from full-length, thermally enhanced staves

• Naturally resistant to moisture, decay, and pests

• Stronger and more dimensionally stable than conventional wood

• Complete shingle roof kit with drip rails ensures superior water management

 

 

This construction keeps the sauna warm, dry, and protected in all seasons.

Full-Glass Front with Strength & Safety

 

 

The sauna’s defining feature is its 8mm bronze-tinted tempered glass front door, designed for beauty and peace of mind.

 

 

• Enhances brightness and visual openness

• Frames calming outdoor scenery

• Tempered for safety and durability

• Adds a refined, modern architectural presence

 

 

The glass front transforms each session into an immersive outdoor experience.

Premium Lighting That Elevates the Atmosphere

 

 

Subtle, integrated lighting enhances the sauna without distraction.

 

 

• Dotless LED lighting creates a smooth, uninterrupted glow

• Wi-Fi app-based control for effortless adjustment

• Indirect illumination highlights the natural wood grain

• Creates a warm, spa-like ambiance for day or evening use

 

 

Lighting becomes part of the ritual—quietly shaping the mood.

Designed for a True Backyard Spa Experience

 

 

With its sculptural form, premium materials, and thoughtful ergonomics, the CL4G is more than a sauna—it’s a daily invitation to slow down and reconnect. Its size makes it ideal for consistent use while still offering enough space to share the experience with others.

Northern European Craftsmanship, Modern Wellness

 

 

Designed by SaunaLife and precision-crafted in Northern Europe—where sauna bathing is deeply rooted in everyday life—the CL4G reflects generations of expertise in comfort-focused sauna design.