Skip to product information
1 of 8

Prosaunas

PROSAUNAS Thermo-Aspen Wall Material 27 x 64 mm Tongue & Groove Large-Gap

PROSAUNAS Thermo-Aspen Wall Material 27 x 64 mm Tongue & Groove Large-Gap

Regular price $27.59 USD
Regular price Sale price $27.59 USD
Sale Sold out
Shipping calculated at checkout.
Size
Quantity
  • Authorized Dealer - Trusted partnership with top brands
  • Fast Shipping - Reliable carriers, safe delivery
  • Responsive Customer Support - (437) 837-1618
View full details
DESCRIPTION

The ProSaunas Thermo-Aspen Grace Tongue and Groove 2x3 Wall Cladding makes a bold visual statement with its broad, angular grooves that bring dramatic depth and dimension to sauna walls and ceilings. Where the STS4 profile delivers a refined nickel-gap aesthetic, the Grace profile takes a more expressive approach — its wider grooves create a striking, architectural character that works equally well as a standalone wall treatment or as a contrast element when paired with other profiles or wood types for a custom, personalized interior.

Crafted from premium straight-grained Thermo-Aspen with a uniform texture and warm, rich hue, it is comfortable to the touch in high heat and does not secrete resin or splinter. Thermal modification enhances dimensional stability, water resistance, and resistance to decay, pests, and fungi through a fully organic process using heat, steam, and pressure — with no chemicals involved. ProSaunas selects only premium wood from Northern Europe and Canada, backed by over 55 years of sauna craftsmanship experience.

FEATURES
  • Broad, angular Grace profile grooves create a dramatic, design-forward aesthetic for sauna walls and ceilings
  • Creates a striking contrast effect when combined with other profiles or wood types for a personalized interior
  • Thermally modified Aspen does not secrete resin, splinter, or overheat — well-suited for sauna environments
  • Thermal modification enhances dimensional stability, water resistance, and resistance to decay, pests, and fungi
  • Chemical-free modification process for a natural, eco-friendly material
  • Premium straight-grained Aspen with uniform texture and warm, rich hue for a sophisticated appearance
  • Greater durability and resistance to warping compared to untreated wood
  • Lighter weight than many traditional sauna woods for easier handling and installation
  • Can be combined with other ProSaunas profiles for a cohesive or contrasting interior finish
  • Wood carefully selected from Northern Europe and Canada to meet stringent quality standards
SPECIFICATIONS
  • Species: Aspen
  • Finish: Thermally modified
  • Profile: Grace Tongue and Groove
  • Wall Coverage: 2.2 inches (56 mm)
  • Product Width: 2.52 inches (64 mm)
  • Product Thickness: 1.06 inches (27 mm)
  • Shipping Length: Up to 10 feet

Why Buy From Us

Personalized Expert Support

You get real guidance from someone who understands the products — not generic retail staff. We help you choose the right option based on your needs, space, and budget.

Faster, Direct Customer Service

Big retailers make you wait on hold or talk to multiple departments. We respond quickly and directly — before, during, and after your purchase.

Reliable Post-Purchase Support

We don't disappear after you buy. We're here for setup help, troubleshooting, warranty questions, replacements, and anything you need long-term.

Direct Manufacturer Relationships

We work closely with our suppliers, which means better warranties, smoother replacements, and faster solutions if anything comes up.

Safer, More Careful Shipping

Our products are shipped through carriers who know how to handle specialized or large items, reducing the risk of damage and delays.

We Actually Care About Your Experience

Your purchase genuinely matters to us. We treat every order with personal attention and take full ownership of your experience from start to finish.