Meet Prosaunas Thermo-Radiata Pine 1X4 T&G STS4 Sauna Wall Wood—premium wall panels that blend timeless warmth with modern, nickel-gap styling. If you want a sauna that looks as good as it performs, this knotty, golden-brown pine is your canvas for a welcoming retreat.
Key Features & Design
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Thermo-Radiata Pine with knotty character and a warm golden-brown color that enhances any sauna space.
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1X4 T&G STS4 profile with narrow, angular grooves delivering the contemporary "nickel-gap" look for a sleek, upscale finish.
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Thermally modified using heat, steam, and pressure to improve dimensional stability and water resistance in moisture-rich environments.
- Designed to resist warping for long-lasting durability in sauna interiors.
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Chemical-free—a safe, natural choice for sauna walls and ceilings.
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Premium sourcing from forests in Northern Europe and Canada, backed by over 55 years of expertise.
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Precision-milled panels engineered to exact specifications for a flawless, professional finish.
Shipping & Availability: FREE USA SHIPPING. Your Prosaunas Thermo-Radiata Pine panels are packed and shipped within 1-3 business days and delivered within 5-10 business days.