Lunawood Nordic ThermoWood®
Lunawood provides sustainable and eco-friendly wood products for architecture, building, and design projects.
Lunawood ThermoWood® is harvested from the robust Nordic forests of Finland, this timber thrives in extreme climates. Enhanced purely through heat and steam, Lunawood’s process ensures a durable, easy-to-maintain, and environmentally responsible solution for any climate.
With over two decades of expertise, Lunawood provides sustainable, long-lasting ThermoWood® that enhances architectural and design projects.
Committed to reconnecting people with nature globally, Lunawood products are crafted in Finland using only certified, renewable Nordic wood—completely free from chemicals.
This Thermal Modification process naturally makes Lunawood dimensionally stable, resilient, and ideal for façades, landscaping, and interiors. Its resistance to harsh weather eliminates the need for surface coatings, making Lunawood a sustainable choice for the long term.
Profiles Currently Available:
Cladding
Luna Triple 32x140
Luna Trio 26x92
Luna Sharp HN 20x142
Luna Pure HN 20x142
Structural
Luna Post 88x88
Luna SHP 42x140
Luna SHP 42x92
Luna SHP 19×92
Luna SHP 26×117
Luna SHP 42×68
Luna SHP 42x42
Decking
Luna SHP Profix 2 26x140 Brushed
Profix 2 Hidden Fixing
Sustainability is at the core of Lunawood’s operations, from sourcing raw materials to producing eco-friendly ThermoWood®.
Their wood comes from well-managed, renewable Nordic forests, with an average transportation distance of just 240 km, ensuring a transparent supply chain. In Finland, only 75% of the annual forest growth is harvested, and for every tree cut, four new ones are planted.
Lunawood’s chemical-free thermal modification process not only enhances durability but also allows their products to store five times more CO₂ than is emitted during manufacturing. With minimal environmental impact compared to non-renewable materials, Lunawood brings the calming essence of Nordic forests to the world while championing authentic sustainability throughout the entire product life cycle.
Sustainability Benefits
Wholesale Lunawood ThermoWood® FAQs
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Thermally modified timber offers improved dimensional stability, reduced moisture absorption and enhanced resistance to decay compared with untreated softwood. The process uses heat and steam rather than chemical preservatives, while retaining the natural appearance and character of timber.
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Yes, Lunawood ThermoWood® is suitable for a range of above-ground exterior applications, including decking, cladding, façades, pergolas, screening and architectural features. Correct installation, drainage and ventilation remain important for long-term performance.
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No, Lunawood ThermoWood® is modified using controlled heat and steam without adding chemical preservatives. This process naturally enhances the timber's properties, reducing its tendency to absorb moisture and improving its suitability for selected outdoor applications.
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Lunawood ThermoWood® does not require surface coatings for its basic durability in suitable applications. However, when left untreated outdoors, its original brown colour will gradually weather to a silver-grey patina. Appropriate surface treatments can be applied to help maintain its original colour.

