SaunaLife GL4 Outdoor Sauna Kit – Garden Luxury-Series Thermo-Spruce Sauna (Up to 4 Persons)

Experience Modern Outdoor Luxury with the SaunaLife GL4

The SaunaLife GL4 Outdoor DIY Sauna Kit combines architectural elegance with rugged, weatherproof performance. Designed for discerning homeowners, this Garden Luxury-Series sauna features premium Nordic Thermo-Spruce, a full bronze glass front, and a sleek integrated porch—delivering a spa-grade experience in your backyard.

This sauna kit is engineered for quick DIY installation with two people in just two days. Shipping is included in the price, with every component—down to the fasteners—pre-packaged for success.

Features and Benefits:

• Elegant Modern Design: Architectural horizontal eaves, black trim, and an integrated front porch deliver bold curb appeal that elevates any outdoor space.
• Premium Nordic Thermo-Spruce: 1.57" thick, thermally treated spruce resists moisture, decay, and fungi—offering natural beauty and decades of performance.
• DIY-Friendly Assembly: With SaunaLife’s legendary kit precision and intuitive instructions, two people can install the GL4 in just two days—no prior sauna expertise required.
• Illuminated for Serenity: Full-width dotless exterior LED lighting under the eaves and indirect interior Wi-Fi-controlled LEDs create a peaceful atmosphere inside and out.
• Built to Withstand the Elements:  From thermally treated spruce walls to a sealed roof and metal flashing system, this sauna is built to endure rain, snow, and sun with ease.

*Heater not included. Check out our heaters and heater accessories

Features 

Model GL4 

• Luxury outdoor sauna environment 
• Up to 4 persons
• Nordic Thermo-Spruce (1.57" thick walls)
• Exterior recessed LED Strip + Interior indirect LED (Wi-FI/app Control)
• Full bronze tempered-glass front with reversible door 
• Stately clear glass door with black wooden frame 
•  2-tiered, knot-free, satin-smooth, ergonomically designed
• DIY kit, 2 people, 2-day install
• Interlocking-beam design for natural expansion/contraction
• Extra-thick Thermo-Spruce + black metal flashing + self-adhesive felt
• 1.1" thick Thermo-Spruce
• Black exterior fascia boards

Includes

Model GL4 Fully Assembled Outdoor Sauna Environment 

• Thick Thermo-Spruce wall boards (1.57")
• Full bronze tempered-glass front & reversible door
• 2-tier Thermo-Hardwood benches and backrests
• Thermo-Spruce porch, floor, and roof boards
• Black exterior trim and metal flashing
• Ground frame, ventilation & drainage systems
• Self-adhesive roofing felt
• Screws and fasteners
• White LED lighting system (interior & exterior)
• Wi-Fi app and handheld remote
• Assembly instructions

• Shipping is included in the price—no surprises at checkout.

Shipping Policy Detail