Name: SaunaLife GL4
Brand: SaunaLife
Price: 9490.0 USD
Availability: InStock

SaunaLife GL4

$9,490.00 - $9,490.00

$9,490.00

$9,490.00 - $9,490.00

$9,490.00

by SaunaLife

Availability:

in stock, ready to be shipped

Price Match Guarantee

Find a competitor with a lower price and we will match or beat it!

Garden Luxury-Series 4-Person Outdoor Sauna Kit

The SaunaLife GL4 is a contemporary outdoor sauna featuring crisp architectural lines, a welcoming front porch, and full-height bronze glass that fills the space with natural light and scenic views. Constructed from thick thermo-spruce, it offers exceptional resistance to moisture and decay compared to standard wood. Inside, smooth, knot-free benches are ergonomically contoured for comfort, while soft indirect LED lighting enhances the natural beauty of the wood and creates a serene ambiance. Exterior entry lighting completes the experience with both style and practicality.

Features

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

Shipping

Shipping of this Sauna is FREE to the contiguous 48 states!

The weight or packaging of this product requires delivery by special appointment and on a wooden pallet. The driver is responsible for curbside delivery “only” and will lower the items to ground level.

Prior to shipping this product, the delivery company will contact customers to share shipment details and discuss any extenuating delivery circumstances that may complicate or cause additional delivery expenses.

Specifications

Model: GL4

Construction: Thermo-Spruce

Exterior: 58.9"W (149.61 cm) x 79.5"D (201.93 cm) x 85.1"H (216.15 cm)

Interior: 55.5"W (140.97 cm) x 59.1"D (150.11 cm) x 76"H (193.04 cm)

Upper: Bench 54"W (137.16 cm) x 23.6"D (59.94 cm)

Lower: Bench 54"W (137.16 cm) x 12.5"D (31.75 cm)

Glass: Tempered Bronze Glass

Thickness: .24" (Windows), .31" (Door)

Door: 27.6"W (70.10 cm) x 74.8"H (189.99 cm)

Window: 24.6"W (62.48 cm) x 72.4"H (183.90 cm)

Weight: 1650 lbs (748.5 kg)

Shipping: Dimensions 83"W (210.82 cm) x 43"D (109.22 cm) x 32"H (81.28 cm)

Shipping: Weight 1830 lbs (830 kg)

Porch: 58.9"W (149.6 cm) x 14.6"D (37.1 cm)

Technical

SKU

Authorized SaunaLife Dealer

Manufacturer warranty included

Free Shipping

When you spend $500 or more

Here to Help

Our team is online and ready to help you design your perfect home spa experience

Price Match Guarantee

Find a competitor with a lower price and we will match or beat it!

Manufacturer’s Warranty Included

All of our products include the full manufacturer’s warranty.

SaunaLife Construction

The SaunaLife GL4 is constructed from Nordic Thermo-Spruce, a heat-treated wood engineered to withstand moisture, decay, and extreme weather far better than standard lumber—making it ideal for year-round outdoor use.

Inside, the sauna features Thermo-Aspen benches that remain smooth, knot-free, and comfortable even in high heat. These extra-thick benches are ergonomically contoured for long-lasting durability and relaxed sitting or reclining.

The extended base forms a compact front porch, while the tempered bronze glass façade—featuring a full-height door and tall windows—floods the interior with natural light and creates an open, inviting feel.

Integrated LED lighting under the eaves softly illuminates the entry, and interior LEDs—controlled by remote or Wi-Fi app—cast a warm, calming glow inside the sauna. With 1.57" thick walls, refined glass accents, and a clean linear design, the SaunaLife GL4 blends Scandinavian craftsmanship with modern outdoor luxury.

Lighting

SaunaLife GL4 comes with dimmable LED light. Light will be installed behind the backrest and under the bench. You can control the light from remote control or through an app on your phone.

SaunaLife Outdoor Saunas

Turn your patio or backyard into a serene retreat with SaunaLife outdoor saunas. These thoughtfully designed spaces let you enjoy the beauty of your natural surroundings with every session. Built from premium, weather-resistant wood, each sauna is crafted to endure the elements while maintaining its elegance.

Inside, carefully selected features work together to create a soothing yet invigorating sauna experience. Choose from a range of sizes and fully assembled cabin styles to perfectly match your design vision and lifestyle needs.

Shop SaunaLife Saunas

Testimonials

I’ve been dreaming of a home spa for years, and this store made it happen. I purchased a 2-person infrared sauna, and the build quality is exceptional. The wood smells amazing, and it heats up so much faster than I expected. The customer service team was incredibly patient with all my technical questions during setup!

Sarah J.

Finding a high-quality electric heater for my DIY outdoor sauna was proving difficult until I found these guys. I went with a HUUM Hive model and its great.

Marcus T.

As a marathon runner, recovery is everything. I invested in one of their smaller saunalife outdoor units and It’s been a total game-changer for my muscle soreness.

David M.

I knew nothing about saunas before walking into this process. The Sauna Pro team guided me through the differences between infrared and traditional, helping me find what worked for my budget and space. I ended up with a Leil Como 120. It’s now my favorite place to unplug and de-stress after work.

Jessica W.

We decided to go with the GL6 for our lakeside cabin, and it’s become the centerpiece of the property. The exterior is gorgeous and the craftsmanship is evident in every joint. It looks like a high-end resort feature - truly a five-star experience.

Greg H.

I manage a boutique hotel gym and needed a reliable supplier for our high-traffic sauna. We replaced our old heating unit with a Harvia Virta 20kw. The durability is outstanding, and the temperature control is precise. It’s rare to find a supplier that understands the needs of a commercial facility like they do.

Linda V.