SaunaLife GL4 Luxury Outdoor Sauna for 4 Persons – Garden Series

Transform your backyard into a private wellness retreat with the SaunaLife GL4 Luxury Outdoor Sauna, a premium Scandinavian-inspired sauna designed for relaxation, recovery, and everyday wellness. Featuring a stunning full-glass front wall, premium Thermo-Spruce construction, ergonomic 2-tier Thermo-Aspen benches, and integrated LED lighting, the GL4 delivers a luxury sauna experience with exceptional craftsmanship and modern architectural design.

Designed to comfortably accommodate up to 4 bathers, the GL4 combines expansive outdoor views, superior comfort, and professional-quality construction to create one of the most luxurious outdoor sauna experiences available.

Please Note: Heaters are sold separately to allow more customization for your sauna experience. Recommended heaters are listed with the sauna. 

Authentic Traditional Sauna Experience

Designed for traditional high-heat sauna bathing, the SaunaLife GL4 provides an immersive wellness experience that supports relaxation, recovery, and intentional self-care.

Traditional Sauna Benefits May Include:

• Muscle recovery after workouts
• Stress relief and relaxation
• Improved circulation
• Detoxification through sweating
• Enhanced overall wellness and recovery

The spacious interior and full-glass front create an open, airy environment that makes every sauna session feel like a luxury retreat.

Luxury Scandinavian Design

What sets the GL4 apart is its modern architectural design featuring a dramatic full-glass front, integrated porch, and premium exterior finishes.

Design Highlights:

• Comfortable 4-person capacity
• Full-height tempered bronze glass front wall and door
• Integrated covered porch and entry area
• Contemporary Scandinavian-inspired architecture
• Expansive outdoor views and natural light
• Elegant recessed appearance with integrated eaves

The floor-to-ceiling glass front creates a bright, spacious atmosphere while seamlessly connecting your sauna experience with the surrounding outdoor environment.

Premium Thermo-Spruce Construction

Built for exceptional durability and long-term outdoor performance, the GL4 features thermally modified wood designed to withstand the elements.

Construction Features:

• 1.57" thick Thermo-Spruce wall construction
• Naturally resistant to moisture, decay, and fungi
• Premium roofing system with integrated flashing
• Designed for year-round outdoor use
• Superior weather protection and thermal performance
• Engineered for decades of wellness and relaxation

Thermo-Spruce not only enhances the beauty of the wood grain but also significantly outperforms conventional lumber in outdoor environments.

Ergonomic Thermo-Aspen Interior

Inside the GL4, every detail has been thoughtfully designed for maximum comfort and relaxation.

Premium Interior Features:

• Ergonomic 2-tier bench system
• Knot-free Thermo-Aspen seating surfaces
• Satin-smooth bench and backrest finishes
• Designed to contour naturally to the body
• Spacious interior layout for comfortable sauna bathing

The elevated bench configuration allows bathers to choose their preferred heat level while maximizing comfort.

Interior & Exterior LED Lighting Package

The GL4 features an elegant lighting system that enhances both the sauna experience and your outdoor living space.

Lighting Features:

• Indirect interior LED lighting
• Full-width exterior LED lighting beneath the eaves
• Dimmable lighting system
• Wi-Fi app control capability
• Handheld remote control included
• Warm ambient illumination throughout the sauna

The integrated lighting highlights the natural beauty of the wood while creating a relaxing spa-like atmosphere day or night.

Professional DIY Installation

The SaunaLife GL4 is engineered for straightforward assembly while delivering professional-quality results.

Installation Features:

• Complete DIY sauna kit
• All hardware and fasteners included
• Precision-engineered components
• Detailed installation instructions
• Typical assembly by 2 people in approximately 2 days

Product Features

Why Choose the SaunaLife GL4 Luxury Outdoor Sauna?

• Premium 1.57" thick Nordic Thermo-Spruce walls 
• Modern architectural design with horizontal eaves and integrated porch
• Black exterior trim that complements and accentuates the modern design
• Full-width LED exterior light strip integrated in eaves 
• LED interior light system controlled by Wi-Fi app or hand-held remote
• Engineered for pro-quality DIY sauna install (2-persons, 2-days) 
• Interlocking-beam construction allows natural expansion and contraction of panels
• Extra-thick, silky-smooth ergonomically designed 2-tier seating for superior durability and comfort 
• Full bronze tempered-glass front (5/16” thick) and reversable door with full-height door pull

Includes:

Model GL4 Outdoor Home Sauna Kit

• Thermo-spruce wall boards (thickness 1.57")
• Tempered bronze glass door with long black painted handle
• Tempered bronze glass windows with black painted frames
• 2-tiered thermo-hardwood benches and backrests
• Extra thick thermo-spruce roof (thickness 1.57")
• Thermo-spruce porch boards (thickness 1.1")
• Thermo-spruce floor boards (thickness 1.1")
• Black fascia boards
• Black metal flashing
• Ground frame
• Self-adhesive roofing felt
• Ventilation system
• Drainage system
• Screws and other fasteners
• Assembly instructions

White LED Light System with Wi-Fi App

• Recessed exterior LED lighting
• Indirect interior LED lighting
• Wi-Fi, app-based operation
• Wireless handheld remote 
• Installation instructions

At Blue Luxe Living, we believe wellness should feel elevated and effortless. The SaunaLife GL4 Luxury Outdoor Sauna is more than a sauna—it's a luxury backyard wellness retreat designed to help you relax, recover, and enjoy the timeless benefits of traditional sauna bathing at home.

Product Specifications

SaunaLife GL4 Luxury Outdoor Sauna Specifications

• Sauna Model: GL4
• Construction Material: Thermo-Spruce
• Exterior Dimensions: Width: 58.9" (149.6 cm) x Depth: 79.5" (201.9 cm) x Height: 85.1" (216.2 cm)
• Interior Dimensions: Width: 55.5" (141.0 cm) x Depth: 59.1" (150.1 cm) x Height: 76.0" (193.0 cm)
• Bench Dimensions Upper Bench: 54"W x 23.6"D (137.2 x 59.9 cm); Lower Bench: 54"W x 12.5"D (137.2 x 31.8 cm)
• Porch Dimensions; Width: 58.9" (149.6 cm) x Depth: 14.6" (37.1 cm)
• Glass Style: Tempered Bronze Glass
• Window Glass Thickness: 0.24" (6 mm)
• Door Glass Thickness: 0.31" (8 mm)
• Door Dimensions: 27.6"W x 74.8"H (70.1 x 190.0 cm)
• Window Dimensions: 24.6"W x 72.4"H (62.5 x 183.9 cm)
• Product Weight: 1,650 lbs (748.5 kg)
• Shipping Dimensions: 83"W x 43"D x 32"H (210.8 x 109.2 x 81.3 cm)
• Shipping Weight: 1,830 lbs (830 kg)

 LED Lighting System

• Operating Voltage: 24VDC
• Power Consumption: 11.32W
• Connection Type: IP67 Twist-Lock 2-Pin
• Water Resistance Rating: IP67
• Certifications: cETLus, SGS, TUV

Power Supply

• Input Voltage: 120VAC
• Output Voltage: 24VDC
• Rated Power: 90W
• Certifications: UL, CE, FCC

Product Assembly

SaunaLife GL4 Luxury Outdoor Sauna Manuals

SaunaLife GL4 Installation Manual

SaunaLife GL4 Dimensions Diagram

SaunaLife LED Light System Installation