Sauna Standard
Building Kit 2 — Sauna Standard Thermo-Aspen | 1-3 Person Home Sauna Kit
Building Kit 2 — Sauna Standard Thermo-Aspen | 1-3 Person Home Sauna Kit
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Building Kit 2 — Sauna Standard Thermo-Aspen | 1–3 Person Home Sauna Kit
Building Kit 2 for the Standard Thermo-Aspen sauna is designed for constructing a durable and stylish sauna for 1–3 people. Thermal treatment gives the aspen wood a unique dark chocolate shade, significantly increases resistance to moisture and temperature fluctuations, and eliminates deformation — making it a premium choice for long-lasting sauna interiors.
The kit includes all the essential materials for erecting a reliable frame, completing the interior finish and creating effective thermal insulation. Everything you need to start building is included in one ready-made package.
🔒 3 Year Warranty Included
🔨 How to Build a Sauna — Step-by-Step Instructions
What’s Included in the Kit
| Item | Quantity |
|---|---|
| Thermo-Aspen Lining STP 15x90 mm (length 2,100 mm) | 108 pcs |
| Pine Frame 45x45 mm (length 2,400 mm) | 8 pcs |
| Pine Frame 21x45 mm (length 2,400 mm) | 25 pcs |
| C4 Mounting Clips 4 mm with 2.5x16 Screws | 3 packs |
| Sauna-SPU Thermal Insulation | 32 pcs |
| Aluminium Tape 50 mm x 50 m | 1 roll |
| Tikkurila Supi Saunasuoja Protective Agent | 2.7 L |
Specifications
| Specification | Detail |
|---|---|
| Lining Material | Thermo-Aspen (no resin, heat-treated) |
| Frame Material | Pine (45x45 mm & 21x45 mm) |
| Insulation | Sauna-SPU (32 sheets) |
| Vapour Barrier | Aluminium Tape 50 mm x 50 m |
| Wood Protection | Tikkurila Supi Saunasuoja 2.7 L |
| Fixing System | Galvanised C4 Clips + Screws |
| Sauna Capacity | 1–3 People |
| Wood Finish | Dark Chocolate (Thermowood) |
| Warranty | 3 Years |
Frequently Asked Questions
Thermo-aspen is aspen wood that has been heat-treated to increase its resistance to moisture, temperature fluctuations and biological decay. It also develops a distinctive dark chocolate colour, giving the sauna a premium aesthetic.
Building Kit 2 is designed for a compact sauna accommodating 1 to 3 people.
Yes. The kit includes thermo-aspen lining, pine frame, thermal insulation, aluminium tape, mounting clips with screws and Tikkurila wood protection — all the core materials needed to begin construction.
Yes. The ready-made configuration is designed for both professional and self-assembly, significantly reducing installation time.
Yes. Building Kit 2 Thermo-Aspen comes with a 3 year warranty.
For full details on shipping timescales, costs, and delivery options, please visit our Delivery & Shipping page.
For information on returns, refunds, and our returns process, please see our Returns & Refund Policy.
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