Tiny Thermowood Cube Sauna Kit Cubo XXS

Available on backorder

The Cubo XXS outdoor sauna kit offers 25 Sq. Ft. of space and can be installed within a day. It has a stylish large front wall window and door made of tempered glass with a bronze tint, offering a view into the garden while you relax.


Available on backorder

Additional information

Number of Rooms:


Hot Room Capacity:

2-4 Persons

Inside Floor Area:

25 Sq. Ft.

Wall Thickness:

1-9/16" (40 mm)

Inside Dimensions:

6' 3" x 4' 11"

Outside Dimensions:

6' 6" x 5' 2"

Overall Dimensions:

6' 6" x 6'

Height of the Wall:

6' 6"

Overall Height:

7' 7"

Floor Boards Thickness:

7/8" (24 mm)

Roof Boards Thickness:

7/8" (24mm)

Foundation Materials Included:

2×4 Pressure Treated Frame Included


Not Included

Please Note:

Assembly Required, Electrical Fixtures Not Included, All Saunas Are Delivered Unfinished


Imagine stepping into your garden and the soothing embrace of a rustic wooden sauna! The Cubo XXS sauna is affordable, easy to install, looks stylish, and will make this dream a reality. Designed to accommodate 4 people, it is ideal for intimate gatherings or peaceful solitary retreats. 

The charming earthy appeal of the Cubo XXS Sauna is skillfully achieved using Thermally Treated Wood. This process uses heat to remove organic compounds in the wood, ensuring that it is durable and stable, will not absorb water, contract, expand, or become a home for unwanted bugs. During the process, the wood takes on glorious deep brown natural hues that make your Cubo XXS a focal point of a terrace, pool deck, or idyllic garden setting.  

This sauna offers 25 Sq. Ft. of space and can be installed within a day. It has a stylish large front wall window and door made of tempered glass with a bronze tint, offering a view into the garden while you relax. The state-of-the-art Harvia KIP80 8kW electric heater warms up in 60-90minutes, ensuring a perfect sauna experience. You can also order your Cubo XXS sauna with wood burning heater.

For optimal heat retention, the sauna features 1-9/16″ (40mm) thick natural spruce walls  7/8″ (24mm) thick floor  and  roof boards, 5/8″ ceiling paneling  with EPDM insulation between roof and ceiling. There are two ventilation openings for proper air circulation and an in-built floor channel for efficient water drainage.  

Step inside and settle on the sauna bench, crafted for comfort and relaxation, and enjoy the many benefits of sauna-therapy. From stress relief to muscle recovery, improved circulation, detoxing the body and aiding in better sleep, the Cubo XXS Sauna will give you moments to cherish and a space to escape the stress of everyday life.

Shipping Details:
We're thrilled to offer FREE shipping to most US locations. However, please note that exceptions apply to Alaska, Hawaii, Canada, and some remote US areas. These cases are managed individually. Deliveries are conducted as CURBSIDE delivery.

Returns Policy:
Not satisfied with your purchase? You can return the item within 7 days, ensuring it's in its original packaging. The 7-day period begins from the delivery date.

Upon receiving and inspecting the returned kit, we will process the appropriate credit. Do keep in mind that the return shipping cost will be deducted from your total refund. For cases where free shipping was provided initially, both the delivery and return shipping charges will be deducted. To initiate a return, please contact us via email or phone to receive a Return Authorization Number.

Please be aware that a 15% restocking fee applies to all returns. Items without a valid Return Authorization Number and assembled items cannot be returned. An additional 20% fee will be charged for returns involving items not in their original packaging. Any costs related to missing or damaged parts will be the responsibility of the purchaser.

Warranty Information:
Rest easy knowing that our sauna and cabin structures are backed by a 3-year limited manufacturer’s warranty. Sauna heaters and accessories carry a 1-year manufacturer-limited warranty.

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