Skip to content
Questions? (725) 777-5484
SaunaLife GL6 Sauna Cabin
SKU SL-MODELGL6
by SaunaLife

SaunaLife GL6 Sauna Cabin

$12,790.00 - $12,790.00
$12,790.00
$12,790.00 - $12,790.00
$12,790.00

Book a Free Consultation

Got Questions? Book a free call with a sauna specialist or call (725) 777-5484.

Schedule a Call

Description

Features

Assembly

Manuals

Shipping

Cancellations & Returns

SaunaLife GL6 6-Person Outdoor Sauna Cabin Kit

Turn a corner of your backyard into a luxury retreat with the SaunaLife GL6 Sauna Cabin Kit. This collection of materials comes with everything you need to build a premium cabin from the ground up.

Each material is chosen to create the best sauna environment. The walls are made from interlocking ThermoSpruce planks that contain the heat and steam for top-tier sessions. The wall’s thermal treatment also enhances its natural defense against the elements, keeping the cabin sturdy and strong through every season.

The two-tier bench and backrest are soft on the skin and knot-free, using a ThermoWood construction for lasting support. These seating elements are contoured for comfort and can hold up to six bathers at a time.

A set of dotless LED lights illuminates the interior and exterior of the cabin that brings a welcoming glow to every session. These lights are adjustable through the included wireless controller or through an app, giving you the option to create a custom ambience from the comfort of your couch.

The cabin’s wrap-around full glass front gives floor-to-ceiling visibility to encourage nature-watching while you rest. This glass is finished in a bronze tint, managing the brightness of the natural light for a comfortable experience.

Complete with a gravity-based ventilation system, this all-in-one kit offers an easy path to authentic sauna living.

Note: This kit does NOT include a Sauna Heater Package. You can find these items in the Suitable Sauna Heaters menu above.
Features & Materials

A premium sauna built to last, the GL6 combines durable materials with smart design for a luxurious spa experience.

  • 40mm ThermoSpruce Walls - Beautiful and resilient, ThermoSpruce helps contain the hot and steamy sauna environment while standing strong through every season.
  • ThermoWood Bench & Backrest - The 2-tier I-bench welcomes up to six bathers, offering contoured support to comfortably match the body’s curves.
  • Tempered Bronze Glass Front - The sauna’s full-glass front and side window give floor-to-ceiling views of your backyard. It’s finished in a bronze tint that softens natural sunlight for a soothing ambiance any time of day.
  • Insulated Roof - The fully insulated roof uses metal flashing and self-adhesive felt to keep the rain out and the heat in.
  • Integrated Ventilation & Drainage - The ventilation and drainage systems help create a steady stream of fresh air while helping your sauna dry quickly once the session is over.
  • LED Lighting - The LED light kit gives you control over the mood of each session. With lights for interior and exterior, you’ll be able to safely make your way to the steam all day long.
Assembly & Installation

The SaunaLife GL6 Cabin requires assembly and finishing. In addition to this kit, you will need:

  • A stable, level foundation - The sauna must sit on a level, stable foundation.
  • Heater Package - Pick up a complete heater kit to finish your build. This sauna can support electric heaters (not included).
  • Certified Electrician - You will need a certified electrician to help with the wiring for the sauna heater, controller, lighting, and any other wired accessories.
  • Building Permits - Check with your local building department for any building permits and safety requirements needed before construction.

Read through all Installation Manuals, Diagrams, and Care Instructions before assembly.

Shipping
  • The SaunaLife GL6 Sauna has a flat shipping rate of $950 for deliveries within the 48 contiguous states.
  • These Saunas ship directly from our Illinois warehouse via LTL freight.
  • Shipping times vary depending on inventory levels and delivery location. If there are any delays in shipping, we will reach out to you directly with the new projected arrival date.
  • For a more specific timeframe, contact us.
    • (725) 777-5484
  • We offer express shipping options, reach out to us for a quote.
Note: Shipping and delivery times may increase based on seasons and holidays.
Cancellations

We will issue a 100% refund on orders canceled within 4 business days or before the order has shipped - whichever deadline arrives first. If an order is canceled after, there will be a 3% cancellation fee. Please reach out to our support team if you need to cancel your order after it has shipped.

Returns

Our saunas include a 30-day return policy.

You can return this product if:

  • You initiate your return within 30 days of product delivery date.
  • The product is unused and in its original packaging.
  • Installation has not been attempted.

If these requirements are met, your return will be accepted. However, you will be responsible for the return shipping cost and a 20% restocking fee. After we receive the return and it has been inspected at our warehouse, we will refund your original payment method in accordance with the policy listed above.

Why the GL6

Spacious and stylish, the GL6 brings exceptional sauna sessions for up to six people at a time.

Complete Cabin Kit

This kit comes with all the materials and hardware needed to build a full sauna cabin.

LED Lighting System

Dotless LED lighting brings a warm glow to the cabin’s interior and exterior. You can control these lights through an app on your phone, or from the included wireless remote.

Built for the Outdoors

Designed for durability, the GL6 uses thermally-modified materials and a fully insulated roof to create a consistent sauna experience come rain or shine.

Built-In Ventilation + Drainage

This sauna features a gravity-based ventilation system to keep a consistent flow of fresh, oxygen-rich air.

Specifications

Technical details

Model
GL6
Capacity
6People
Exterior dimensions
90.2" W x 90.2" D x 92.5" H
Exterior coverage
56.5 ft2
Interior dimensions
69.7" W x 69.7" D x 79.1" H
Interior volume
222.3 ft3
Wall material
ThermoSpruce
Glass type
Bronze Tempered Glass
Roof Type
Fully Insulated
Sauna weight
2425 lbs
SaunaLife GL6 Sauna Cabin
What's Included

Deep recovery. One complete kit.

SaunaLife saunas include all the materials and hardware needed for assembly.

40mm ThermoSpruce planks + 28mm ThermoSpruce planks

6mm Bronze tempered-glass front

Reversible tempered glass door with handle

2-tiered ThermoWood benches and backrests

Black metal roof flashing + Roofing felt

Ground frame

LED Light kit

Hardware + Manual

*See the Installation Manual for a complete list of materials.

Trustpilot

SaunaLife GL6 Construction

The SaunaLife GL6 is built from 1.57" Nordic Thermo-Spruce, a heat-treated wood that stands up to moisture, decay, and harsh weather, making it durable enough for year-round outdoor use. Its modern design includes wrap-around eaves, an integrated porch, and black trim for a clean, contemporary look.

Inside, the two-tier benches are made from thick, smooth Thermo-Aspen, shaped for comfort and large enough to seat six. A full-height tempered bronze glass door and tall front windows bring in light and open views, while maintaining warmth and privacy.

Recessed LED lighting beneath the eaves brightens the entry, and interior LEDs, controlled by Wi-Fi app or remote create a soft glow inside. With precise interlocking construction and included materials, two people can assemble the GL6 in about two days, achieving professional results without the complexity.

90.2

Exterior Width

90.2

Exterior Depth

92.5

Exterior Height

SaunaLife GL6 Sauna Cabin
SaunaLife GL6 Sauna Cabin
SaunaLife GL6 Sauna Cabin

Setting up

The GL6 Sauna Cabin Kit ships via LTL freight. The driver is responsible for curbside delivery only and will lower items to ground level. Delivery happens by special appointment, allowing you to set the date and time to work with your schedule.

The shipping crate is 6.92’ W × 3.58’ D × 3.58’ H and weighs 2425 lbs.

Your electrical requirements will heavily depend on which heater you choose to install in your sauna kit as well as accessories like lighting.

Check each product’s Construction & Installation Manual for more details.

A sturdy, leveled base is absolutely essential for your sauna.

Get a Quote

How It Works:

  1. Find this form by scrolling down on any product page.
  2. Add products as you go, just like a shopping cart.
  3. When you're done, click Submit.
  4. We'll email you a quote within the current or the next business day.

Need a bit more help? Read our quote form tutorial, or click the chat icon in the bottom right corner for live assistance.

Products on this quote request
Product Quantity Actions

Thank you!

We have received your quote request and will contact you shortly.

12,000+ sauna builders supported

Join The Sauna Society, our growing community of sauna owners, builders and enthusiasts.

Rated excellent on Trustpilot

Rated excellent from hundreds of verified customers across the US.

Expert support, in-house

Our team includes US and Finnish sauna specialists ready to guide you from selection to installation.

Let’s get you a sauna

Need help with your sauna journey?
Book a sauna consultation with one of our US or Finnish based sauna experts.

Leave a contact request

Discuss with us right now? Just call (725) 777-5484