Thermo-aspen is the board we recommend most for walls and benches. Aspen has almost no resin; after the kiln it is a warm brown that runs all the way through, smooth, with few knots, cool to lean on and stable through heat cycles. Thermory and ProSaunas mill it: tongue and groove for walls and ceilings, eased-edge boards for benches, backrests and trim. Thermory’s prebuilt bench modules in thermo-aspen are here too. Free samples on any Thermory board page.

Clear filters
No products were found matching your selection.