Thermo-Aspen 5/4×3 STEP Wall Cladding – Sauna Wood by Thermory

Step up your game and build the sauna of your dreams with STEP Cladding by Thermory.  The broad, square grooves create a striking shadow effect adding depth and intrigue to any space.  It’s our go-to for vertical wall cladding in any high-end sauna build. Thermo-Aspen is an elegant wall and ceiling cladding for saunas that has been meticulously processed using only heat and steam by Thermory, the global leader in Thermal Modification.  The result is a darkened, smooth wood that won’t shrink, warp, cup, or rot when properly installed.  Choose this profile for a classic sauna look that’s more refined than typical North American saunas. At Sauna Marketplace, we make it easy with matching benches, backrests, bench skirts, vent hatches, floor grids, and more. Actual wall coverage is 2.2″ which completes the step.