ProSaunas Thermo-Aspen 1x2 Door Trim provides a polished, refined finish for your sauna. Thermo-Aspen is an ideal material for sauna environments, as it does not secrete resin, splinter, or become uncomfortably hot. Its golden-brown tone adds natural warmth and sophistication, complementing a wide range of sauna designs.

The thermal modification process—an organic treatment using heat, steam, and pressure—enhances the wood’s structural integrity, making it more dimensionally stable, water-resistant, and durable. This process improves resistance to decay, pests, and fungi, ensuring exceptional longevity and performance.

ProSaunas sources only the highest-quality wood from Northern Europe and Canada to ensure superior consistency and appearance. With over 55 years of experience crafting premium sauna rooms across North America, Prosaunas upholds rigorous standards to guarantee customer satisfaction with every order.

Please note: In North America, wood sizes are listed as nominal measurements, which may differ slightly from actual dimensions due to drying and surfacing processes. Refer to our diagram for precise measurements.