Prosaunas Thermo-Aspen 1x4 T&G STS4
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.
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.
Wood Sizing - Nominal vs. Actual Lumber Sizes: In North America, wood sizes are given in "nominal" measurements, which is the lumber’s size when it is cut from moist logs. After shrinkage from drying and surfacing, the actual size of lumber will be less than its nominal size. Please see the diagram for actual dimensions.
- Ideal for saunas
- Greater durability
- Resists warping
- Free from chemicals
- Lighter weight
- Eco-friendly
- Ideal moisture content
- Narrow and angular grooves
- Natural wood
- Can be combined with other profiles
| Species | Aspen |
|---|---|
| Finish | Thermally Modified |
| Wall Coverage | 3.1" (80mm) |
| Product Width | 3.54" (90mm) |
| Product Thickness | .59" (15mm) |
| Shipping Length | Up to 10' |
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 success.
Beautify and protect your sauna's wood with a decorative and protective natural Sauna Wax from SaunaLife for interior wood sauna surfaces. The natural wax is absorbed into the wood, creating a water repellant and stain resistant surface. In addition to the added protection, SaunaLife Sauna Wax enhances the warm appearance of the wood. Ideal for saunas and other wood surfaces where safe, non-toxic protection is needed. Available in Clear or choose tinted Sauna Wax in Grey, White, or Black.
SaunaLife Sauna Paraffin Oil is formulated to beautify and nourish the wooden surfaces of your sauna. Enhance the warm natural beauty of the sauna wood while protecting the surfaces from moisture, dirt, and humidity, increasing the longevity of your sauna.
SaunaLife sauna cleaner and disinfectant is specially formulated for wood saunas!
Choose from a convenient, premixed, ready-to-use 32-oz spray bottle or a an economical 1-gallon concentrate jug cleaner that makes up to 4 gallons when mixed. Keep your sauna looking beautiful and smelling clean.
Prosaunas Thermo-Aspen 1x3 S4SEE sauna bench material is the preferred wood used in saunas throughout Scandinavia. 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.
Prosaunas Thermo-Aspen 1x4 S4SEE sauna bench material is the preferred wood used in saunas throughout Scandinavia. 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.
Prosaunas Thermo-Aspen 2x6 S4SEE sauna bench material is the preferred wood used in saunas throughout Scandinavia. 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.
Prosaunas Thermo-Aspen 2x3 S4SEE sauna bench material is the preferred wood used in saunas throughout Scandinavia. 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.
Prosaunas Thermo-Aspen 2x4 S4SEE sauna bench material is the preferred wood used in saunas throughout Scandinavia. 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.
Prosaunas Thermo-Aspen tongue and groove 1x4 STP profile creates an attractive surface, 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.
Prosaunas Thermo-Aspen Grace™ tongue and groove 2x3 wall cladding creates a dramatic, sophisticated-looking sauna with its striking broad grooves, 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.
Prosaunas Thermo-Aspen 1x2 Door Trim creates a finished look in your sauna. Because it does not secrete resin, splinter, or overheat, Thermo-Aspen makes an ideal sauna material. The color of thermally modified Aspen is an attractive, golden-brown tone.
Prosaunas Thermo-Aspen 1x2 Inside Corner Trim creates a finished, furniture-quality look in your sauna. Because it does not secrete resin, splinter, or overheat, Thermo-Aspen makes an ideal sauna material. The color of thermally modified Aspen is an attractive, golden-brown tone.
Prosaunas Thermo-Aspen 1x1 S4SEE Trim with eased edges offers a simple way to add definition and a furniture-quality look in your sauna. Because it does not secrete resin, splinter, or overheat, Thermo-Aspen makes an ideal sauna material. The color of thermally modified Aspen is an attractive, golden-brown tone.
Prosaunas Thermo-Aspen 2x2 Outside Corner Trim with angle moulding offers a simple way to add definition and character in your sauna. Because it does not secrete resin, splinter, or overheat, Thermo-Aspen makes an ideal sauna material. The color of thermally modified Aspen is an attractive, golden-brown tone.