Sauna Wood, Thermally-Modified, Tongue & Groove, STS4 Profile, Nickel-Gap, Wall Material
Prosaunas Thermo-Aspen tongue and groove 1x4 STS4 profile creates a bold look, and is recommended for sauna walls and ceilings. Prosaunas selects premium, straight-grained Thermo-Aspen with a uniform texture and a warm rich hue that imparts a sophisticated appearance. Because it does not secrete resin, splinter, and is comfortable to the touch in high heat, Thermo-Aspen makes an ideal sauna material.
Thermally modified wood is highly desirable for use in saunas. Thermal modification is a completely organic process that uses heat, steam, and pressure to physically enhance the properties of the wood. Sauna wood that is thermally modified is more dimensionally stable, more water-resistant, has an ideal moisture content, and is far superior to untreated wood for resisting decay, pests, and harmful fungi.
The narrow, angular grooves of STS4 wall panels produce the modern nickel-gap look. STS4 can create a sophisticated contrast effect when combined with other wood profiles. Prosaunas distinctive nickel-gap panels are precision-milled to our precise specifications, creating a contemporary Scandinavian aesthetic.
Prosaunas carefully selects only the finest wood from Northern Europe and Canada, assuring that the quality and consistency of our wood selection is the best available. Our team has more than 55 years of experience crafting premium sauna rooms across North America, and we only offer wood that meets our stringent standards. Because of our total commitment to quality, we can ensure your wood order will arrive to your satisfaction.
Nominal VS Actual
Nominal: wood boards are given in "nominal" measurements, which is the lumber’s size when it is cut from moist logs (usually 8’ / 9’ / 10’)
Actual: size after shrinkage from drying and surfacing, the actual size of lumber will be less than its nominal size. (usually 94-3/4" / 106-1/2" / 118-1/4")
In case you're interested in our sauna wood, build your wood kit and request a quote from us! This allows us to verify the shipping timeline, and shipping costs, among other things.
Step by step instructions on ordering sauna wood:
Build your quote request with the desired amounts of different woods using our quote calculator found on each product page, directly after the description.
Remember to add your State and Zip code to the quote request.
Submit your request. We will send you a quote on the package, with expected delivery date.
