Prosaunas Thermo-Alder 2x4

Sauna Wood, Thermally-Modified


The Prosaunas Thermo-Alder 2x4 sauna wood profile is an elegant bench material for any sauna room. The organic heat treatment enhances the properties of wood, improving durability, moisture resistance, and dimensional stability of the timber and also produces an attractive, warm appearance.

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ProSaunas Heat Treated Alder 2x4 sauna wood profile is an elegant bench material for any sauna. The chemical-free heat treatment organically enhances the properties of wood and results in a more dimensionally stable and longer lasting timber. Alder has excellent thermal properties, making it comfortable to the touch even in the high-heat conditions of a sauna, which is why it is one of the most popular sauna woods throughout Scandinavia.

The heat treatment process involves natural changes in wood cells after exposure to supers-pressurized water vapor, resulting in an environmentally friendly, moisture resistant wood with a beautiful warm, rich color. 

  • Perfect for saunas
  • Water repellant
  • Eco-Friendly
  • Stays cool to the touch
  • Ideal for interiors & benches
  • Beautiful appearance
  • Natural Wood
  • Can be combined with other profiles
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Description 2' x 4' Heat Treated Alder Bench Material
Finish Heat Treated Alder
Product Weight 0.26 lbs per linear foot
Product Width 3 3/8"
Product Height 1 1/16"
Shipping Weight 0.26 lbs per linear foot
Shipping Length Up to 8'

Due to length, weight, quantity, and packaging variations for this product, shipping costs are calculated after receipt of order.  

Prior to processing, we call to confirm and share shipping costs and details. No charge will be processed without prior approval.

Our goal is to ensure your project's success.