ProSaunas THERMO-ASPEN GRACE™ 2X3 (27mm x 64mm) T&G | Sauna Wood, Thermally-Modified, Tongue & Groove, Large-Gap, Wall Material
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An Important Note on Pricing and Returns:
We believe in upfront pricing and fair policies—no hidden fees, no surprises, and easy,
transparent returns. If you're comparing options, we encourage you to review
competitors’ fine print carefully.
We've helped countless customers who had issues elsewhere, and we’re here to make sure
that never happens to you.
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Bold Lines. Defined Walls.
PROSAUNAS Thermo-Aspen GRACE™ 2×3 T&G is a premium sauna wall panel designed for striking wall cladding and distinctive interior finishes. Featuring a tongue and groove system with a pronounced large-gap detail, it creates bold, structured lines while adding depth and character to the sauna space.
Thermally modified Aspen provides excellent durability and dimensional stability, making it ideal for sauna environments. The heat treatment process reduces moisture movement and enhances the wood’s natural tone, ensuring reliable performance in high heat and humidity.
Each board is precision-milled for a secure fit and efficient installation. The GRACE™ profile delivers smooth surfaces with defined spacing, offering a contemporary look combined with dependable functionality.
PROSAUNAS selects high-quality Aspen to ensure consistent colour, fine grain, and long-lasting performance. This makes it a strong choice for both residential and commercial sauna wall applications.
Features & Benefits
| Feature | Benefit - Why It Matters to Your Build |
|---|---|
| Thermo-Aspen Wall Boards | Heat-treated sauna wood – enhances stability, enriches colour, and reduces moisture movement. |
| GRACE™ T&G Profile | Tongue and groove with large-gap detail – creates bold lines and deeper shadow spacing. |
| Wall Cladding Purpose | Designed for full surface coverage – delivers a strong and structured interior finish. |
| Secure Interlocking System | Boards connect firmly together – ensures alignment and consistent spacing. |
| Performs in Sauna Heat | Withstands high temperatures and humidity – maintains form over time. |
| Smooth Planed Surface | Precision-machined finish – improves comfort and visual appeal. |
| Consistent Colour & Grain | Uniform thermo-treated tone – supports a cohesive design look. |
| Stable & Durable Material | Minimises warping and expansion – ensures long-term performance. |
| Efficient Installation | Accurate board sizing – allows quick and straightforward fitting. |
| Elevates Sauna Interiors | Adds depth and bold detailing – enhances overall design impact. |
Why Choose Thermo-Aspen GRACE™ Panels for Your Sauna Interior?
Three reasons installers prefer this profile for bold wall cladding and distinctive finishes.
Built for Sauna Heat
Thermally modified Aspen is engineered for high temperatures. Its enhanced stability reduces expansion and contraction, helping boards remain aligned and secure.
Handles Moisture Effectively
The heat-treatment process improves resistance to humidity. This helps minimise warping and movement, ensuring reliable long-term performance.
Bold and Defined Lines
The GRACE™ tongue and groove profile with large-gap detail creates deeper shadow lines. Its smooth finish and warm tone bring a strong, modern look to the sauna interior.
Specifications
What's Included
- Thermo-Aspen GRACE™ 2×3 Wall Panel
- GRACE™ T&G Large-Gap Profile
Shipping Information
Wood products ship via standard freight. Shipping cost is calculated based on order quantity, board lengths, and your delivery location — it is not included in the listed price and will be quoted separately.
- Standard freight shipping on all wood orders
- Shipping cost varies by order size and destination
- Contact PROSAUNAS for a freight quote before ordering
- Bulk orders may qualify for volume pricing
- All orders inspected before shipment for quality assurance
📞 Have Questions?
Our team has 55+ years of experience helping builders select the right wood. We're happy to help you calculate quantities, confirm sizing, or get a shipping quote.
Call: (800) 957-2862
Email: info@peakprimalwellness.com
Mon–Fri 8:00am–5:00pm CT
The PROSAUNAS Quality Promise
PROSAUNAS carefully selects only the finest wood from Northern Europe and Canada, ensuring quality and consistency that meets our stringent standards. Every board is inspected before it ships — because a great sauna starts with great materials.
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