Speak with our sauna experts: +1 931-525-3504

Free shipping on most orders above $200! | Speak with our sauna experts: +1 931-525-3504

Your cart

Your cart is empty

Continue shopping
Alder STS4 Sauna Wood - Wall Paneling T&G 1x5
Alder STS4 Sauna Wood - Wall Paneling T&G 1x5
Alder STS4 Sauna Wood - Wall Paneling T&G 1x5
Alder STS4 Sauna Wood - Wall Paneling T&G 1x5

Alder STS4 Sauna Wood - Wall Paneling T&G 1x5 is the natural, non-heat-treated version of Thermory's popular wide-plank paneling. Crafted from premium European Alder, this product is designed for those who want the wood's original light, reddish-honey tones rather than the deep chocolate brown of thermally modified boards. The STS4 profile features a modern tongue-and-groove design with a 4mm shadow line, creating a clean, contemporary linear look that is ideal for both high-end interior accent walls and traditional Scandinavian-style saunas.

This wood is sold in a bundle of six boards.

  • Natural Alder Wood: Warm, smooth wood ideal for sauna interiors and wall applications.
  • STS4 Profile: Clean, modern profile designed for refined wall finishes.
  • Smooth Texture: Comfortable, finished surface suited for interior use.
  • Unoiled Finish: Natural brown tone that highlights the wood’s natural character.
  • Hidden Installation: Concealed fastening system provides a seamless appearance.
  • Ideal for Sauna Interiors and Indoor Sauna Exteriors: Built for dependable use in sauna environments.
  • Easy Installation: Staple method supports quick and efficient installation.
  • Low Maintenance: Durable material suitable for long-term interior performance.
  • Coverage: 4.4 in
  • Width: 4.7 in
  • Thickness: 0.59 in
  • Installation Type: Hidden
  • Installation Method: Staple
New

Alder STS4 Sauna Wood - Wall Paneling T&G 1x5

by Thermory
SKU: THR-ALDER-WALL-1X5-STS4-4.9
$225.79
Availability
 

✓ Note: Price in cart excludes shipping. Please contact us for a shipping quote.

(0 in cart)
Fast Shipping
Secure payment
Financing available via Bread Pay and Shop Pay

Alder STS4 Sauna Wood - Wall Paneling T&G 1x5 is the natural, non-heat-treated version of Thermory's popular wide-plank paneling. Crafted from premium European Alder, this product is designed for those who want the wood's original light, reddish-honey tones rather than the deep chocolate brown of thermally modified boards. The STS4 profile features a modern tongue-and-groove design with a 4mm shadow line, creating a clean, contemporary linear look that is ideal for both high-end interior accent walls and traditional Scandinavian-style saunas.

This wood is sold in a bundle of six boards.

  • Natural Alder Wood: Warm, smooth wood ideal for sauna interiors and wall applications.
  • STS4 Profile: Clean, modern profile designed for refined wall finishes.
  • Smooth Texture: Comfortable, finished surface suited for interior use.
  • Unoiled Finish: Natural brown tone that highlights the wood’s natural character.
  • Hidden Installation: Concealed fastening system provides a seamless appearance.
  • Ideal for Sauna Interiors and Indoor Sauna Exteriors: Built for dependable use in sauna environments.
  • Easy Installation: Staple method supports quick and efficient installation.
  • Low Maintenance: Durable material suitable for long-term interior performance.
  • Coverage: 4.4 in
  • Width: 4.7 in
  • Thickness: 0.59 in
  • Installation Type: Hidden
  • Installation Method: Staple