Have you ever visited a traditional sauna and been curious about the substance used to produce the enticing heat? The answer can be found in the primary material used to build the sauna: the type of wood used for the project. The sauna experience can be optimised in aesthetics and practicality by carefully selecting the type of wood utilised. What kind of wood is traditionally used to construct saunas? Most traditional saunas are built from one of three trees: cedar, hemlock, or pine. Woods are selected for their durability, tolerance to heat and humidity, and, in some cases, their pleasant aroma, all of which contribute to the overall sauna experience. Cedar's inherent resistance to rot and insects is particularly beneficial to sauna buildings.

The world of sauna woods is intriguing and not limited to the three common options listed above. There are many types of highly sought-after wood, each with its advantages and benefits. Learning about the many wood choices available might help one make a well-informed selection while preparing for a sauna build. Different types of wood have different effects in a sauna, from the familiarity of spruce and redwood to the novelty of hemlock and aspen. Are you prepared to take a deeper whiff of sauna woods?

Expert advice from people who know a thing or two about saunas can shed light on the pros and downsides of different woods. Explore the fascinating world of sauna woods to build a sauna sanctuary that will last generations and take relaxation to new heights. There's an exciting new chapter in store for your sauna trip.

How To Pick The Right Wood For Your Sauna?

The durability, performance, and overall experience of a sauna are greatly influenced by the type of wood used in its construction. The sauna's ability to resist the high heat, humidity, and frequent temperature variations typical of sauna conditions depends on the type of wood used to construct it. This article discusses what matters most when selecting sauna wood and what kinds of wood are typically utilised.

Importance of Resistance to High Temperatures, Humidity, and Rapid Temperature Changes

It is crucial to use wood that can survive a sauna's extreme humidity and heat. If the wood used in a sauna isn't carefully selected, it may bend, crack, or deteriorate due to its severe heat, high humidity, and fast temperature variations. Cedar and hemlock, both naturally resistant timbers, are highly favoured because of their capacity to withstand these circumstances without deteriorating.

Effects on Longevity and Upkeep

The type of wood you use affects how long your sauna will survive and how much upkeep it will need. Choose high-quality, long-lasting wood for your sauna to reduce the frequency of repairs and replacements. In addition, using the proper wood helps lessen the likelihood of mould, mildew, and other problems common in damp settings. Sealing, cleaning, and even light sanding regularly can extend the life of your sauna.

Types Of Wood We Use For Saunas

Some saunas are made with use in mind while others are designed with aesthetics in mind. As an illustration, think about how sauna benches are built; they need to be crafted from wood species that can withstand high temperatures and are resistant to the corrosive effects of glue. Materials used in the construction of a sauna must be able to endure the high temperatures and high humidity found within the sauna itself. There are two main schools of thought when it comes to sauna design: those that put an emphasis on functionality, and those who favour aesthetic appeal.

Magnolia

The tulip tree, or magnolia, is a member of the pine family; its bark has a distinctive pattern that resembles the ash and radiata pine. Sauna benches, interiors, and exteriors benefit greatly from their low density and other desirable properties. This wood, found in some regions of North America, has a beautiful, high-end appearance thanks to its wide boards and dark hue, both created through thermal treatment.

Common Aspen

The common aspen is a deciduous tree native to Europe, Asia, and northern Africa. It is a member of the Willow family. It doesn't emit resin, splinter, or grow too hot, making it a perfect material for sauna benches. Light in colour with a smooth texture, it is ideal for painting and can be used for indoor and exterior walls due to its versatility. Various natural and thermally modified aspen sauna interior components are available from us.

Common Alder Or Black Alder

Wood from the common alder, often called black alder, is commonly used as a finishing material in saunas due to its warm red colour and smooth texture. This deciduous, evergreen tree is a member of the birch family and can be found in the cooler regions of Europe, southwest Asia, and northern Africa. We use alder to make a wide range of sauna interior components, some of which feature thermally changed or brushed finishes.

Scots Pine

Scots pine, a member of the pine family of conifers, is frequently used for the exterior walls of saunas. Grown in both Europe and Asia, it is the most common type of pine tree. We also supply sauna materials in natural, untreated Scots pine, which can be thermally modified to create a unique appearance. The wood's natural pattern may be brought out using a unique brushing technique.

American Ash Or White Ash

The American ash is a native North American tree that lives for many years and sheds its leaves each winter. The wood it yields is high quality, lasting through repeated use, and functional and aesthetically pleasing as an outside sauna wall material. Our thermally treated ash darkens to a handsome brown and can be rubbed to bring out its unique grain pattern for a truly unique appearance.

Radiata Pine

A member of the pine family, the radiata pine is a type of conifer. Due to its rapid growth and high quality, it is one of the most often farmed coniferous species. The lack of knots makes this wood ideal for sauna seats because it won't split, overheat, or emit resin. Interior and exterior panelling might benefit from wide boards, brushing to accentuate the natural pattern and a darker tint from thermal alteration.

Popular

Poplar is soft and pale yellow; it has a smooth texture and belongs to the willow family. Like aspen (Populus tremula), native to the Northern Hemisphere, this wood is also perfect for sauna benches and interiors because it doesn't splinter, secrete resin, or get too hot. The wide boards and thermal modification create a cosy, abundant aesthetic appropriate for interior and exterior walls.

Eucalyptus: Rare but Interesting

Eucalyptus is another hard and long-lasting timber alternative, albeit extremely uncommon. Eucalyptus has been utilised for cabinets for quite some time. This high-quality wood is inexpensive compared to teak yet shares many of its characteristics. 

Indoor Vs. Outdoor Saunas

Health advantages from either an indoor or outdoor sauna are, to a large extent, interchangeable. The availability of space, the owner's schedule, and the budget all play larger roles in determining whether a pool should be indoors or outdoors. As with any choice, there are benefits and drawbacks to each potential outcome here.

Unless they are specifically designed for use with wood, outdoor saunas need to be wired in. Only some people can go this route because heaters must be plugged in. However, an outdoor sauna provides greater opportunities for unique design and customization. These saunas are an excellent option for those who prefer detoxing in a public setting.

However, the possibilities for installing an indoor sauna are significantly more flexible and typically only require hooking up to the home's existing electrical infrastructure. The house also acts as a barrier, shielding the sauna from the elements. It is recommended to check with the maker of an indoor sauna for specific dimensions. Many opt to have their infrared saunas placed in spare rooms or even bathrooms. It is crucial to study the particular sauna that will be placed, regardless of whether it will be indoors or outside.

How To Keep Your Sauna's Wood In Good Condition?

A sauna is more than simply a place to unwind; it's a sanctuary for physical and mental renewal. If you want your sauna to last for many happy years, you need to treat the wood it's made of with the respect it deserves. Here, you'll learn everything you need about sauna wood care and maintenance to keep your sauna in pristine condition for years.

Regular Cleaning:

Sauna wood requires minimal upkeep, but regular cleaning is one of the most important things you can do. Sweating in a sauna is normal, but the wood can become stained and soiled from years of use. Wooden surfaces like benches, walls, and floors should be cleaned regularly with a gentle brush or microfiber cloth. This method keeps the wood clean and shiny for as long as possible.

Preventing Moisture Damage:

Wood is extremely susceptible to damage from water. Since saunas tend to be humid, taking precautions against water intrusion is important. Allowing your sauna to air out between uses is an easy way to maintain healthy ventilation. As a result, the likelihood of mould and mildew growth will decrease as excess moisture is removed. Use a hygrometer to keep track of the humidity in your sauna; you want it to be between 10 and 15 per cent for the best results.

Sealing for Protection:

Sauna wood must be sealed before use to prevent damage from moisture and other elements. For best results, use a sauna-grade wood sealer. Follow the manufacturer's directions for applying the sealant, paying special attention to benches, backrests, and other surfaces that will absorb sweat. Regularly sealing the wood protects it from moisture and brings out its natural beauty.

Treating with Sauna Oil:

Sauna oils are created to absorb deeply into the wood, nourishing and bringing out its original hue. Applying sauna oil to your sauna's wood regularly keeps it in good shape and from drying out. Please put on the oil lightly and spread it around to absorb it. This method keeps the sauna looking good and makes it more pleasant to use by eliminating splinters.

Inspecting for Wear and Tear:

Always keep an eye out for damage to the wood in your sauna. Inspect the area for any signs of damage, such as cracks, splinters, or worn sealant. Get on top of these problems right away to stop any further damage. To preserve the wood in pristine condition, it is vital to sand down rough areas, reapply sealant, and perform any necessary repairs.

Avoid Harsh Cleaning Agents:

Avoid using any abrasive cleaners or chemicals on the wood in your sauna. Only use gentle, natural cleansers to keep the wood's protective sealer and surface intact. Grime can be safely removed from wood using water and vinegar or a mild wood cleaner.