Cubus Premium Sauna – luxury, modernity and efficiency

Cubus Premium Sauna is a unique combination of modern design and functionality. The entire front glass wall gives it an elegant look and provides a panoramic view, while thermowood walls guarantee excellent insulation and durability.

Efficient heating - the sauna is available with an wall electric heater or a wood-burning stove, which allows you to adjust the heating method to your individual needs.

Fast heating - stainless steel stoves guarantee exceptional efficiency, reaching the optimal temperature 50% faster than standard models.

Even heat distribution - precisely matched stoves combined with advanced technology ensure maximum comfort and efficiency of sauna sessions.

Exceptional atmosphere - delicate steam adds a climate and relaxing character of each session.

Recommended by sauna industry experts!

Materials and quality of workmanship - option to choose from

• Scandinavian spruce - Spruce is a light and versatile wood with a light color. Thanks to its softness, it is easy to process and care for. One of its advantages is the possibility of staining in a wide range of colors, which allows you to adapt the appearance of the sauna to the garden landscape. Although it is strong and durable, it requires regular maintenance because it is not naturally resistant to moisture and rot. With proper care, however, it can serve for many years..

  ✅ Lifespan: 10-15 years

  ✅ Durability class: 3

• Thermowood - Thermowood is wood that has undergone a special heat treatment, which increases its resistance to weather conditions and rotting processes. This makes it an ideal material for outdoor use. During thermal modification, wood loses most of its resin content, which prevents the secretion of sap even at high temperatures. It is also more dimensionally stable and does not deform under the influence of moisture. The processing process mainly concerns thick structural elements such as walls, ceiling or floor, while smaller details, e.g. benches, windows or doors, are not subject to thermal modification.

  ✅ Lifespan: 15–25 years

  ✅ Strength class: 2

Choosing the heating system:

Harvia Vega is an elegant and easy-to-use device. Its housing, made of stainless steel, will give your sauna a modern look. Ergonomic knobs that control temperature and operating time, located on the top of the casing, make this heater easy and simple to use. The Vega heater is easily mounted on a separate mounting plate. Thanks to the symmetrical design of the heater, it can be positioned freely. The electrical connections are provided on the side, which makes installation easier. The construction of the Vega heater allows for installation low on the sauna wall. This allows for even heat distribution in the sauna and provides plenty of heat in the lower benches.

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Harvia classic wood-burning stove, designed for small and medium-sized saunas with a capacity of 6-13 m³. Thanks to its elegant design and glass door, it provides a traditional atmosphere and a cozy atmosphere. Made of high-quality materials, it has a solid 5 mm thick combustion chamber and a stainless steel upper grid.

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Options and personalization

Possible sauna modifications include:

• Heater selection options (wood or electric)
• Wood treatment option (standard or thermal)
• Tempered glass option (half-moon tempered glass back wall +950€ or entire back wall tempered glass) +1300€ or glass front +1300€
• Available bituminous coating colors: brown, green, black, red
• Multi-Led lighting system
• Other modifications?! Sure, click on the left na chat and Ask about customization

Note:

All saunas should be kept outside during and immediately after installation to ensure adequate protection from weather and UV radiation. This is particularly important for barrel saunas, as concealed models may require adjustment of the straps after some time if gaps appear. This phenomenon is less common in thermowood constructions, as the screws can be left in the walls without the need for additional adjustments.

Specification

Electrical installation and assembly

Electrical installation (only applies to the version with an electric furnace) is not performed by the manufacturer, but can be easily installed by a qualified electrician.

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