SaunaLife

SaunaLife CL4G 3-Person Outdoor Cube Sauna | Glass Front, Thermo Spruce

Name: SaunaLife CL4G 3-Person Outdoor Cube Sauna | Glass Front, Thermo Spruce
Brand: SaunaLife
SKU: SL-MODELCL4G
Price: 4990.00 USD
Availability: InStock

$4,990.00 USD

Sale Sold out

Shipping calculated at checkout.

The SaunaLife Cube-Series Model CL4G is a premium 3-person outdoor home sauna handcrafted in Northern Europe, blending modern Scandinavian design with exceptional materials and craftsmanship. A full 8mm tempered bronze glass front wall creates a bright, open atmosphere, flooding the spacious interior with natural light and framing scenic outdoor views. With an interior height of over 6 feet 2 inches and full-length Thermo-Spruce stave construction, the CL4G delivers superior durability, dimensional stability, and natural resistance to decay and pests for lasting outdoor performance.

Contoured knot-free Thermo-Aspen benches and ergonomically arched backrests provide exceptional comfort throughout extended sessions, while an integrated ventilation system ensures consistent heat distribution throughout the cabin. The Wi-Fi app controlled white LED lighting system with wireless handheld remote creates a warm, relaxing ambiance, and a complete shingled roof with integrated drip rails provides reliable year-round weather protection. Every detail of the CL4G is engineered for comfort, longevity, and contemporary outdoor appeal.

Key Features

Premium 3-person outdoor cube sauna, handcrafted in Northern Europe
Full 8mm tempered bronze glass front wall for natural light and outdoor views
Full-length 1.7" Thermo-Spruce stave construction, superior durability and decay resistance
Knot-free Thermo-Aspen ergonomic benches and arched backrests
Interior height over 6 feet 2 inches, spacious and open bathing environment
Integrated ventilation system for consistent heat distribution
Complete shingled roof system with integrated drip rails for weather protection
Wi-Fi app controlled white LED lighting system with wireless handheld remote
Low voltage (24V DC), IP67 waterproof and heat-rated lighting components
Expandable lighting system, supports up to 4 white LED light sources
Black-painted exterior front details for modern Scandinavian aesthetic
Foundation beams and mounting hardware included
Heater sold separately

Technical Specifications

Dimensions & Capacity

Exterior: 80.7"W x 49.2"D x 82.7"H
Interior: 77.2"W x 41.3"D x 74.8"H
Door: 23.2"W x 66.5"H
Capacity: Up to 3 bathers

Bench Dimensions

Upper Bench Depth: 17.7"
Lower Bench Depth: 8.3"
Back Wall Length: 76"
Lower Bench Length: 49.8"

Construction

Wall and Ceiling Material: Thermo-Spruce
Bench and Backrest Material: Knot-free Thermo-Aspen
Stave Thickness: 1.7"
Glass: 8mm Tempered Bronze

Lighting System

Operating Voltage: 24V DC
Input: 120V AC | Output: 24V DC | Rated Power: 90W
IP Rating: IP67
Connection: IP67 twist lock 2-pin
Cable Length: 30 feet
Control: Wi-Fi app + wireless handheld remote
Expandable: Up to 4 white LED light sources

Shipping

Shipping Dimensions: 80"W x 44"D x 41"H
Shipping Weight (less heater): 1,415 lbs
Flat Rate Freight: $950 to the contiguous United States

What's Included

Sauna Kit:

Thermo-Spruce walls, ceiling, front and back walls
Full 8mm tempered bronze glass front wall
Ergonomic Thermo-Aspen bench and backrest
Ventilation system
Shingled roof with fascia boards
Foundation beams
Black-painted exterior front details
Mounting and fastener kit
Installation instructions

LED Lighting System:

White LED lighting system with Wi-Fi app control
Wireless handheld remote with mounting cradle
Power supply, driver, and 30-foot light cable
Flush and articulating mounting clips
Lighting installation hardware

Thermo-Spruce Advantages

Increased durability and enhanced longevity in outdoor environments
Splinter resistant with a naturally darker color
Excellent dimensional stability and strength
Low maintenance
Naturally resistant to decay and pests
Eco-friendly and chemical-free

Shipping & Delivery
Flat rate freight of $950 to the contiguous United States. Due to size and weight, delivery is by special appointment on a wooden pallet with curbside delivery only. Customers may be contacted prior to shipping to confirm logistics and ensure a smooth installation experience. Remote or complex delivery locations may not qualify for flat rate shipping. Sauna heater systems and accessories may ship in a protective box on top of the sauna crate at no additional charge.

Note: Sauna heater sold separately.

Manuals:

Installation Manual
LED Light System Installation Manual
Model CL4G Dimensions

Warranty policy

Our warranty coverage varies by product category and manufacturer. All products sold through Marterra Elements are covered by the manufacturer's warranty as specified below.

Product-Specific Warranty Terms

Outdoor Showers & Saunas (SaunaLife)

Structural Components: 3-year limited warranty on wood construction and structural integrity
Hardware & Fixtures: 2-year warranty on stainless steel components, heaters, and fixtures
Electrical Components: 1-year warranty on control systems and electrical parts

Official Warranty Information – SaunaLife

Hot Tubs & Spas (Empava, SaunaLife)

Shell & Structure: 3-year limited warranty on acrylic shells and structural components
Plumbing & Jets: 2-year warranty on pumps, jets, and plumbing systems
Heaters & Controls: 2-year warranty on heating elements and control systems
Cabinet & Cover: 1-year warranty on exterior cabinets and insulated covers

Official Warranty Information – SaunaLife

Official Warranty Information – Empava

Cold Plunge Tubs (Revive Plunge)

Tub & Structure: 1-year comprehensive warranty
Chiller Units: 1-year warranty on compressor and cooling systems
Filtration Systems: 1-year warranty on pumps and filtration components
Inflatable Models: 1-year warranty on materials and seams

Official Warranty Information – Revive Plunge

Infrared Saunas (Wizzisauna)

Wood Structure: 3-year limited warranty
Heating Panels: 5-year warranty on carbon-crystal heating elements
Electronics: 1-year warranty on control panels and Bluetooth systems

Official Warranty Information – Wizzisauna

Compression Therapy Systems (Rapid Reboot)

Control Units: 2-year warranty on CLASSIC and REGEN units
Attachments: 2-year warranty on boots, hips, and arm attachments
Accessories: 1-year warranty on thermal therapy sleeves

Official Warranty Information – Rapid Reboot

Fitness Equipment (OxeFit)

Frame & Structure: Varies by model (see product specifications)
Electronics & AI Systems: 1-year warranty
Accessories: 1-year warranty

Official Warranty Information – OxeFit

Wellness Technology (Airvida)

Red Light Therapy Beds: Varies by model (see product specifications)
Hyperbaric Chambers: Varies by model (see product specifications)
Hydrogen Systems: Varies by model (see product specifications)

1 year official warranty for all Airvida products and elements.

Pizza Ovens (Empava)

Structure: 2-year warranty on oven body and construction
Heating Elements: 2-year warranty on burners and heating systems

Official Warranty Information – Empava

What's Covered

Our warranty covers:

Manufacturing defects in materials and workmanship
Structural failures under normal use
Malfunctioning components during the warranty period
Parts replacement for defective components

What's Not Covered

The warranty does not cover:

Normal wear and tear
Damage from improper installation or use
Damage from neglect, abuse, or misuse
Damage from natural disasters, accidents, or acts of God
Cosmetic damage that doesn't affect functionality
Products modified or repaired by unauthorized technicians
Damage from improper maintenance or cleaning
Commercial use (unless specified as commercial-grade)
Shipping damage (must be reported within 48 hours of delivery)

Warranty Claim Process

Step 1: Contact Us

Email: support@marterraelements.com
Include your order number, product name, and photos/videos of the issue
Describe the problem in detail

Step 2: Evaluation

Our team will review your claim within 2-3 business days
We may request additional information or photos

Step 3: Resolution

Repair: We'll provide replacement parts and instructions
Replace: We'll ship a replacement unit if repair isn't feasible
Refund: In rare cases, we may offer a refund (subject to approval)

Step 4: Return (if required)

We'll provide a prepaid shipping label for warranty returns
Pack the item securely in original packaging when possible

Installation & Maintenance Requirements

To maintain warranty coverage:

Follow all installation instructions provided
Use only authorized installers for products requiring professional installation
Perform regular maintenance as specified in product manuals
Use only approved cleaning products and methods
Keep records of maintenance and service

Extended Warranty Options

Extended warranty coverage may be available for select products. Contact us for details on extended protection plans.

Manufacturer Direct Warranties

Some products are covered directly by the manufacturer. In these cases:

Marterra Elements will facilitate the warranty claim process
You may be directed to contact the manufacturer directly
We'll assist with coordination and follow-up

Shipping & Handling

Warranty Repairs: We cover shipping costs for warranty-approved repairs
Non-Warranty Issues: Customer is responsible for shipping costs
Curbside Delivery: Most products include free curbside delivery
White Glove Service: Available for purchase on select items

Customer Satisfaction Guarantee

In addition to manufacturer warranties, Marterra Elements offers:

30-day satisfaction guarantee on select products
Expert customer support throughout your ownership
Access to installation guides and maintenance resources
Dedicated support team for troubleshooting

Contact Information

Marterra Elements Customer Support

Website: www.marterraelements.com
Email: support@marterraelements.com
Phone: +1 (844) 840-0414
Hours: Monday-Friday, 8 AM - 4 PM EST

Important Notes

Warranty terms begin from the date of purchase
Original proof of purchase required for all warranty claims
Warranty is non-transferable and applies to original purchaser only
Some products may have different warranty terms - refer to product-specific documentation
This warranty gives you specific legal rights, and you may have other rights which vary by state/province

Shipping & Refund

Shipping Policy

We offer multiple shipping options depending on the product type, brand, supplier, and delivery location. In certain cases, products are fulfilled and shipped directly from our authorized suppliers or fulfillment partners.

All available shipping methods, costs, and estimated delivery timelines are clearly displayed at checkout before payment is completed. Read more about Shipping Policy.