SaunaLife GL4: a cabin with bronze tinted glass across the whole front
The SaunaLife GL4 is an outdoor sauna cabin kit with room for four. Bronze tinted glass spans the front, beside the natural wood walls and a covered porch. The walls are thermo spruce, or spruce treated with heat. Left unpainted, it has a warm golden brown color that occasional paraffin oil helps preserve. The cabin measures 58.9 inches wide by 79.5 inches deep outside. Inside, benches sit at different heights so you can choose your seat. The glass door can be fitted to open in either direction.
The kit includes the cabin materials, benches, roofing felt, ventilation, and drainage. An outdoor light strip runs beneath the roof overhang. White interior lighting comes with a Wi-Fi app and a handheld remote. The heater is sold separately, so choose one of the 6 electric heater packages on the page, from 6 to 9 kW, each with its control and stones. You can also add a Kolo bucket and ladle or wood care products. Planning a larger cabin? See the SaunaLife GL6 outdoor sauna cabin kit. The SaunaLife GL4 ships from Norse Steam by flat rate freight with No Sales Tax (except WY) and our 100% price match guarantee.
SaunaLife Outdoor Saunas
These rooms let you stay connected to your natural surroundings during each session. Crafted from high-grade, thermally modified wood, each space is built to withstand changing weather year after year.
The features within each room work together to create a comfortable bathing environment. Select from a variety of sizes and styles in the SaunaLife Outdoor Sauna Collection.
Barrel Outdoor Saunas
Create a personal backyard sauna sanctuary with SaunaLife outdoor sauna barrels. These spaces deliver a relaxing experience just steps from your home.
SaunaLife barrel saunas are ergonomically engineered for comfort, with contoured seating and wood slanted backrests. Available in a variety of sizes and configurations to suit your needs.
Cube-Series Saunas
Premium materials are evident throughout the Cube-Series lineup. The exterior is built from durable, full-length Thermo-Spruce staves that have been organically thermally enhanced, making them stronger, more dimensionally stable, and naturally resistant to decay and pests without chemical treatment. A complete shingle kit with drip rails ensures effective water management. The bronze-tinted 8mm tempered glass front door is both a design statement and a safety feature.
The CL3G specifically uses 42mm Thermo-Spruce staves for the side walls and 28mm panels for the front and back, with stainless steel barrel bands that cinch the structure together without exposed fasteners- the same joinery approach used across SaunaLife’s broader CL-series lineup. The kit includes foundation cradles, so the sauna sits level on a gravel pad, pavers, or a small concrete slab without requiring a poured perimeter foundation.
SaunaLife Wood-Burning Hot Tubs
These wood-fired hot tubs arrive completely assembled and are straightforward to set up. The ergonomically shaped fiberglass tub comfortably seats up to 6 people. The interior surface is easy to clean, and the exterior is crafted from thermally enhanced spruce for weather resistance and durability.
SaunaLife Cold Plunges
Pre-assembled for easy installation, the Thermo-Pine wood exterior will last up to 2X longer than cedar and offers superior thermal resistance. The spacious fiberglass tub is contoured to your body, with a 200-gallon water capacity. Matching Thermo-Pine stairs make entry and exit easy. SaunaLife cold plunge models pair naturally with the CL3G for contrast therapy sessions.






















































































