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SaunaLife GL4 Outdoor Sauna Cabin – (4 Person) OUTDOOR SAUNAS sauna - Reset Peak
Reset Peak is an authorized SaunaLife dealer.
Sale price  $10,440.00 Regular price  $11,240.00

🟢 Available – Delivery Confirmed Within 24 Hours

Free US Shipping Included
Best for: 🌳 Outdoor 👥 3–4 Person 💧 Traditional
  • Free US Shipping
  • Authorized Dealer & Full Manufacturer Warranty
  • Real sauna specialists available by phone or chat
  • Delivery details confirmed within 24 hours
Payment methods
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  • Discover
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Chris

Chris

Sauna Specialist · Reset Peak

Not sure which sauna, heater or cold plunge is right?

Most customers speak with a specialist before purchasing.

We'll help you confirm sizing, compatibility, and next steps — no pressure.

Speak to a Sauna Specialist

No obligation · Real guidance · Usually 10–15 minutes

Confirm your sauna size

Recommend the right setup

Coordinate delivery & support

Compare GL Series Models

See how each SaunaLife GL model compares on size, design, and ideal use.
SaunaLife GL4 Outdoor Sauna Cabin – (4 Person)
Current Model
3–4 Person
$10,440.00
Selected
SaunaLife GL6 Outdoor Sauna Cabin – (6 Person)
6+ Person
$13,740.00
View Details
SaunaLife G11 Outdoor Sauna Cabin – (6 Person)
6+ Person
$16,980.00
View Details
Capacity 3–4 Person 6+ Person 6+ Person
Wood Type Thermo-Spruce Thermo-Spruce Thermo-Spruce
Glass Front Standard Front Standard Front Standard Front
Sauna Type Traditional Traditional Traditional
Best For Couples and small families Families Entertaining
Overview

SaunaLife Garden Luxury-Series Model GL4 is a premium outdoor glass front sauna cabin designed for homeowners who want architectural presence along with durable outdoor performance. Its contemporary linear design is defined by integrated eaves, a covered porch, and a full-height glass front that fills the interior with natural light while maintaining open outward views. The result is a sauna that feels bright, spacious, and intentionally designed rather than purely utilitarian.


Architectural Glass Front & Porch Design

The GL4 features a striking full-height tempered bronze glass front wall and door that creates a visually open sauna environment. This expansive glazing enhances the sense of interior space while connecting the sauna to the surrounding landscape. The integrated porch and extended eaves add depth to the exterior profile and provide practical weather protection at the entrance.


Thermo-Spruce Exterior Construction

Built from 1.57-inch thermally treated spruce, the GL4 is engineered for long-term outdoor durability. Thermal modification improves resistance to moisture, decay, and fungi while enhancing the wood’s natural grain character. Inside, two-tier bench seating crafted from smooth, knot-free lumber follows the body’s natural contours for a comfortable sauna bathing position.


Integrated Lighting & Outdoor Performance

Exterior dotless LED lighting beneath the eaves softly illuminates the entry and porch area, while interior indirect LED lighting produces a warm, ambient glow throughout the sauna. The lighting system can be controlled by Wi-Fi or handheld remote for convenient adjustment.

With durable Thermo-Spruce walls, a tempered glass façade, and a fully integrated roofing system with metal flashing, the GL4 is built to perform reliably in outdoor environments while maintaining a refined architectural appearance.

Key Features
  • Shape: Modern architectural design with horizontal eaves and integrated porch
  • Exterior: Black exterior trim that complements and accentuates the modern design
  • Exterior: Full-width LED exterior light strip integrated in eaves
  • Lighting: LED interior light system controlled by Wi-Fi app or hand-held remote
  • Installation: Engineered for pro-quality DIY sauna install (2-persons, 2-days)
  • Interlocking-beam: construction allows natural expansion and contraction of panels
  • Bench: Extra-thick, silky-smooth ergonomically designed 2-tier seating for superior durability and comfort
  • Door: Full bronze tempered-glass front (5/16” thick) and reversable door with full-height door pull
Technical Specs

Model: GL4
Material: Thermo-Spruce
Exterior Dimensions: 58.9 in W x 79.5 in D x 85.1 in H (149.61 cm x 201.93 cm x 216.15 cm)
Interior Dimensions: 55.5 in W x 59.1 in D x 76 in H (140.97 cm x 150.11 cm x 193.04 cm)
Upper Bench Dimensions: 54 in W x 23.6 in D (137.16 cm x 59.94 cm)
Lower Bench Dimensions: 54 in W x 12.5 in D (137.16 cm x 31.75 cm)
Glass Style: Tempered Bronze Glass
Glass Thickness: Window 0.24 in / Door 0.31 in
Door Dimensions: 27.6 in W x 74.8 in H (70.10 cm x 189.99 cm)
Window Dimensions: 24.6 in W x 72.4 in H (62.48 cm x 183.90 cm)
Product Weight: 1650 lb (748.5 kg)
Shipping Dimensions: 83 in W x 43 in D x 32 in H (210.82 cm x 109.22 cm x 81.28 cm)
Shipping Weight: 1830 lb (830 kg)
Porch Dimensions: 58.9 in W x 14.6 in D (149.6 cm x 37.1 cm)

Shipping & Delivery

We offer free shipping across the 48 contiguous United States.

All saunas ship insured from authorized US warehouses and arrive securely palletized.

For delivery to Canada, please contact us by Live Chat to confirm availability and rates.

Your Delivery Experience

Once your order is placed, we guide you through each step:

1. Order Confirmation
Within 24 hours, we review your configuration and confirm all details.

2. Freight Scheduling
The carrier contacts you directly to arrange a convenient delivery window.

3. Curbside Arrival
Your sauna arrives via liftgate freight service and is placed safely at the end of your driveway.

What to Know

  • Adult signature required
  • Curbside delivery only
  • We recommend 2 adults available on delivery day

If your property has special access considerations, simply let us know after purchase and we’ll coordinate accordingly.

Estimated Timeline

Most orders typically arrive within 2–6 weeks, depending on brand, model, and location.

We keep you informed throughout the process.

Ongoing Support

Need help preparing?

Our team is available to assist with:

  • Electrical planning
  • Heater compatibility
  • Foundation guidance
  • Installation questions

You are supported from purchase through installation.

Please reach out to us now by Live Chat to learn more!

Installation Support

Professional installation support is available. We work with experienced sauna installers across the U.S. and can help coordinate installation after your purchase.

View recommended installers in your state

Product Highlights
  • Seats: 3–4 Person

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