Transform your backyard into a private wellness retreat with SaunaLife Model GL4 4-Person Outdoor Sauna. The contemporary design features a striking glass front, integrated porch, and clean exterior lines that create an inviting and elegant appearance. Natural light flows through the full-height glass, making every session feel open, bright, and relaxing.

Durable & Premium Build
Crafted from 1.57” thermally treated spruce, this sauna resists moisture, decay, and weather damage far better than standard wood. The smooth, ergonomic benches and bronze-tinted tempered glass provide both comfort and style.

Elegant Lighting
LED lights under the eaves guide you in, while remote or Wi-Fi-controlled interior lighting sets a relaxing mood.

All-Weather Design
With thick Thermo-Spruce walls, tempered glass, and a weather-protected roof system, this sauna is built to last through every season.

Easy DIY Assembly
All materials and hardware are included. Two people with moderate DIY skills can assemble it in about two days.

Features

Model GL4 Outdoor Home Sauna Kit

• Capacity: 4 Person
• Premium Nordic Thermo-Spruce walls (1.57” thick)
• Modern architectural design with horizontal eaves and integrated porch
• Black exterior trip 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 reversible door with full-height door pull
• Exterior dimensions - 58.9"W x 79.5"D x 85"H
• Interior dimensions - 55.5"W x 59"D x 76"H
  
• Designed by SaunaLife and handcrafted in Northern Europe

Specifications

Construction Material
Nordic Thermo-Spruce

Interior Dimensions
Width: 55.5"
Depth: 59.1"
Height: 76"

Exterior Dimensions
Width: 58.9"
Depth: 79.5"
Height: 85.1"

Porch Dimensions
Width: 58.9"
Depth: 14.6"

Shipping Dimensions
Width: 83" 
Depth: 43" 
Height: 32" 

Weight
1,650 lbs

What's Included

Model GL4 Outdoor Home Sauna Kit

• Thermo-Spruce wall boards (1.57” thick)
• 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 (1.57" thick)
• Thermo-Spruce porch boards and floor boards (1.1" thick)
• Black fascia boards
• Black metal flashing
• Ground frame
• Self-adhesive roofing felt
• Ventilation system
• Drainage system
• Screws and other fasteners
• Assembly instructions

White LED Lighting System with Wi-Fi App

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

Heater

Recommended Heaters (Sold Separately)

• Harvia - KIP60B 6kW, KIP60W 6kW, Cilindro PC60E 6kW, The Wall SWS60 6kW, The Wall SW60 6kW, Spirit SP60E 6kW
• Saunum - Air 7 (Black), Air 7 (Stainless Steel)
• HUUM - HIVE Mini 6kW
  

Manuals & Resources

Delivery

Due to the size and weight of this handcrafted sauna, delivery is scheduled by appointment and arrives securely packaged on a wooden pallet. Freight carriers provide curbside delivery only, lowering the shipment to ground level but not bringing it indoors. Before your order ships, we’ll contact you to confirm delivery details and identify any special site conditions that may affect delivery or incur additional fees. Our goal is to ensure everything arrives smoothly so you can enjoy your sauna without hassle.

Shipment Options

1. Standard Freight (LTL - Less Than Truckload)
Commonly used for compact and mid-sized saunas, allowing for secure shipping without needing a full truck.

2. Flatbed Truck Delivery
For larger sauna cabins that require more space and weight capacity. Flatbed trucks are used for these oversized deliveries.

How Your Sauna is Packaged

Your sauna kit will arrive securely packed on one or two pallets, depending on the model. We take great care to ensure it's protected during transit.

Setting Up Your Delivery Appointment

To make things easy, delivery is never a surprise. Once your shipment reaches the nearest freight terminal, the carrier will contact you directly to schedule a delivery time that works best for you. You’ll always know when to expect your sauna—no unannounced drop-offs.

During Delivery: What Happens

• Liftgate Included: The driver will use a liftgate to safely unload the sauna pallet(s) to ground level—no manual lifting required on your part.

• Curbside Drop-Off: Delivery is made to the closest curbside area accessible to the truck. Please note that this does not include bringing items to your door or inside your home.