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SaunaLife 3-Person Cube-Series Outdoor Home Sauna Kit CL4G

Vendor:

SaunaLife

SKU:

SL-CL4G

$4,990.00

+ SHIPPING

Availability:

in stock, ready to be shipped

100% Secure

Shipping information

Shipping and delivery

Clear delivery expectations so you know what will happen after you place your order.

Where we ship

We primarily deliver to residential and commercial addresses within the continental United States. Availability for Alaska, Hawaii and other regions can vary by brand, so please contact us before ordering if you are outside the mainland U.S.

How orders are shipped

Many products are shipped directly from the manufacturer or authorized distributor. Once an order is processed for shipment, we share any tracking details made available to us by the carrier or supplier. You will always receive an order confirmation email after checkout.

Freight deliveries

Larger and heavier items usually ship via freight with curbside delivery. The carrier may contact you to arrange a delivery window and an adult may need to be present to sign when required. Standard freight service does not include inside delivery or installation unless specifically arranged.

Transparent costs

Any applicable shipping fees are shown clearly in your cart or at checkout before payment. We recommend reviewing access points, stairs and doorway widths ahead of time to help avoid extra carrier handling fees after dispatch.

Have questions about shipping for this product or need delivery guidance
Email support@thermalsanctum.com or call +1 (302) 219 4061. We are happy to help.

Information on this page is for general guidance. Final shipping options and any applicable charges are confirmed at checkout and in your order confirmation email.

Returns 

Returns and peace of mind

Helpful guidance on how returns work at Thermal Sanctum.

Eligibility overview

Many products are eligible for a return or exchange when they are unused, in original packaging and meet the conditions in our Returns and refunds policy. Because requirements can vary by brand and product type, we always review eligibility before confirming a return.

How to request a return

If you would like to request a return, please contact our team with your order number and product details. We will confirm whether the item qualifies under our policy and share the next steps, including any return authorization information.

Condition of returned items

Items typically need to be in new, resaleable condition with all original parts, manuals and accessories included. Products that have been installed, used or modified may not be eligible for a refund except where required by law.

Damaged or incorrect items

If your order arrives damaged or you receive the wrong item, please tell us as soon as possible and include photos of the packaging and product. We will work with you and the manufacturer or carrier to review the issue and arrange a suitable resolution.

Have questions about returns for this product
Email support@thermalsanctum.com or call +1 (302) 219 4061. Our team is happy to help before or after you order.

This section is a general overview only. Full details, including any time limits and fees that may apply, are set out in our Returns and refunds policy.

Best price promise

Best price promise

We want you to feel confident you are receiving excellent value.

Price match review

If you find the same item available from another authorized retailer, let us know before you purchase. Our team can review the advertised price and, where eligible, work to match it.

Authorized dealer pricing

Thermal Sanctum sells products supplied by manufacturers and authorized distributors. Pricing is set in accordance with brand policies to help ensure authenticity, warranty protection and safe delivery.

What we consider

When reviewing a price match request, we consider factors such as availability, identical model and configuration, retailer authorization status, and any shipping or handling charges included in the offer you found.

How to submit a request

Email our team with a link or written quote for the lower advertised price, along with your contact details. We will review the information and reply promptly with next steps.

Have a price match question
Email support@thermalsanctum.com or call +1 (302) 219 4061.

Price match requests are reviewed on a case-by-case basis and must meet brand and dealer policy requirements. Some items or promotions may not be eligible. Full details are available upon request.

Estimated shipping time & fee

Estimated delivery between Feb 01 - Feb 07

Thermal Sanctum

SaunaLife 3-Person Cube-Series Outdoor Home Sauna Kit

A modern outdoor home sauna for up to three bathers, focused on design, comfort and outdoor wellness, featuring a unique cube profile.

Seats up to 3 bathers

Outdoor

sauna

Thermo-Spruce exterior

Heater sold separately

Why Customers Choose the CL4G

Sleek modern cube design inspired by Scandinavian architecture

Full bronze tempered glass front gives open outdoor views

Spacious layout seats up to three bathers comfortably

Ergonomic seating and backrests support relaxing posture

Over 6 ft internal height for better headroom

Handcrafted Thermo Spruce exterior for outdoor stability

Smooth knotless Thermo Aspen benches

Durable weather resistant shingled roof

Designed by SaunaLife and handcrafted in Northern Europe

Technical Details

Model:

CL4GW

Wall and Ceiling: 

Thermo Spruce

Benches and Backrests:

Knotless Thermo Aspen

Interior Dimensions: 

77.2" W x 41.3" D x 74.8" H

Exterior Dimensions: 

80.7" W x 49.2" D x 82.7" H

Door Size: 

 23.2" x 66.5"

Bench Depth: 

Upper 17.7", Lower 8.3"

Glass: 

Tempered bronze

Shipping Weight:

1415 lb

Shipping Size: 

80.7" W x 49.2" D x 82.7" H

What is Included in Your Package

CL4G Sauna Kit includes:

Sauna cabin structure

Benches and backrests

Bronze tempered glass door

Roof shingles

Heater guard

Assembly hardware

Installation and operation manual

Lighting System includes:

LED light bar

Control module

Remote and cradle

Cabling

Important note:

Heater not included

Sauna stones not included

Electrical installation required by qualified person where applicable

Manuals and Documents

Installation and Operation Manual

Specifications Sheet

Warranty Information

Care and Maintenance

About This Delivery:

Shipping & Delivery

 

Large crate shipment at curbside occurs for most orders. The sauna is delivered curbside. To ensure safe delivery, the product shipment requires the first floor accessible, offloading of a large crate, and moving it near the installation area. Offloading may require a forklift or multiple people.

Cancellations & Returns

 

Orders will incur a case-by-case review for your consideration. As the purchaser you are responsible for any cancellation fees. This product may be subject to return conditions. Based on the process and product condition, returns may involve return shipping costs and possible restocking fees.

Interior Experience

Full-height tempered bronze glass door

Satin-smooth Thermo-Aspen seating

Ergonomic backrests

Spacious interior:
77.2" W x 41.3" D x 74.8" H

Dimensions at a Glance

Exterior:

80.7" W x 49.2" D x 82.7" H

 

Interior:

77.2" W x 41.3" D x 74.8" H

 

 

Shipping weight: 1415 Ibs, curbside delivery on pallet.

Masterful Craftsmanship

Precision-built from premium materials.

Thermo-Aspen Interior 
(satin smooth, knotless)

Thermo-Spruce Exterior 
(heat-treated for longevity)

Durable shingled roof 
(shielded from elements)
 

Elegant full-glass front 
(modern, elegant design)

Them

Support

Real specialists who respond quickly
and guide you with care

Slow replies, automated
systems, no real help

Order Processing

Orders confirmed and processed fast
with real time tracking

Orders sit in queues with
unclear updates

Shipping

Fast and fully trackable shipping
nationwide

Basic shipping with long
delivery windows

Pricing

Transparent pricing and price match
support

Hidden fees and unclear
terms

Returns and
Warranty

Clear returns and strong warranty
protection

Complicated and frustrating
return processes

Frequently asked questions

What is the SaunaLife Cube Series CL4G and who is it designed for

The 3 Person Cube Series Outdoor Home Sauna Kit CL4G is a luxury outdoor sauna designed for homeowners who want a premium Scandinavian style sauna experience at home. It is ideal for individuals, couples, or small groups looking for relaxation, recovery, and wellness in a private outdoor setting.

 

How many people can use the CL4G sauna at once

The CL4G is designed to comfortably accommodate up to three adults. The spacious interior layout and ergonomic bench design allow multiple bathers to relax without feeling cramped.

Is this sauna suitable for outdoor use year round

Yes. The CL4G is specifically engineered for outdoor installation. It features a durable Thermo Spruce exterior, a weather resistant shingled roof, and high quality materials designed to withstand varying outdoor conditions when properly installed and maintained.

What material is the sauna made from and why does it matter

The exterior walls and ceiling are crafted from Thermo Spruce, a heat treated wood known for increased durability, stability, and resistance to moisture. The benches and backrests are made from knotless Thermo Aspen for comfort, smoothness, and splinter resistance. These materials ensure longevity and a refined sauna experience.

Does the sauna include a heater

The sauna does not include a heater by default. A recommended heater for this model is the Harvia KIP60B 6kW electric sauna heater with built in controls. This heater is designed for home saunas up to 300 cubic feet and requires a minimum of 50 pounds of sauna stones, sold separately.

What electrical requirements are needed for the heater

The recommended heater operates on 240V single phase power. Installation must be completed by a licensed electrician to ensure safety and compliance with local electrical codes.

How does airflow work inside the sauna

The CL4G is ergonomically constructed to support natural airflow circulation. Fresh air enters the sauna while stale heat exits, helping maintain consistent temperature, balanced humidity, and overall comfort during each session.