Whether you’re choosing one component or planning the whole room, small details can become expensive problems once installation begins. We know the products we sell and the questions to ask early, helping catch mismatched components, overlooked requirements, and installation issues while they are still easy to fix.
Our job does not end when your order ships. We stay available through installation and beyond. If something needs attention, we stay involved, work the problem, and help see it through.
We want you to feel good about choosing Sauna Marketplace long after your first session, and confident recommending us to a friend. That standard guides the advice we give, the products we sell, and the way we take care of our customers.
Sauna and heater customers also receive free shipping on sauna accessories for life.
Planning a sauna, or need help with one you purchased from us? Our founders have assembled many of the saunas we sell, visited the manufacturers, and use these products every day. New customers and existing Sauna Marketplace sauna and heater owners can Book a Ben consultation.
| Made in | EstoniaAcross the Gulf of Finland, Estonia has a vibrant and growing sauna industry. They're known for innovative design, modern manufacturing, and premium sauna products at an affordable price. |
|---|---|
| Model | 1×4 STS4 Cladding |
| Size | 10 Linear Feet, 2 Linear Feet, 3 Linear Feet, 4 Linear Feet, 5 Linear Feet, 6 Linear Feet, 7 Linear Feet, 8 Linear Feet, 9 Linear Feet, Free Sample |
| Nominal Thickness | 2″ |
| Nominal Width | 4″ |
| Actual Thickness | 1.06″ |
| Wall Coverage | 3.1″ |
| Weight (per linear foot) | 1 lb |
$4.00 – $40.03Price range: $4.00 through $40.03
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Buy Now, Pay Later with premium financing packages only available on Sauna Marketplace.
We teamed up with FLEX to make HSA/FSA payments easier than ever.
PROSAUNAS Alder 1×4 tongue and groove (STS4) nickel-gap wall cladding. Warm reddish-brown alder for sauna walls and ceilings, smooth and comfortable at high heat.
Whether you’re choosing one component or planning the whole room, small details can become expensive problems once installation begins. We know the products we sell and the questions to ask early, helping catch mismatched components, overlooked requirements, and installation issues while they are still easy to fix.
Our job does not end when your order ships. We stay available through installation and beyond. If something needs attention, we stay involved, work the problem, and help see it through.
We want you to feel good about choosing Sauna Marketplace long after your first session, and confident recommending us to a friend. That standard guides the advice we give, the products we sell, and the way we take care of our customers.
Sauna and heater customers also receive free shipping on sauna accessories for life.
Planning a sauna, or need help with one you purchased from us? Our founders have assembled many of the saunas we sell, visited the manufacturers, and use these products every day. New customers and existing Sauna Marketplace sauna and heater owners can Book a Ben consultation.
| Made in | EstoniaAcross the Gulf of Finland, Estonia has a vibrant and growing sauna industry. They're known for innovative design, modern manufacturing, and premium sauna products at an affordable price. |
|---|---|
| Model | 1×4 STS4 Cladding |
| Size | 10 Linear Feet, 2 Linear Feet, 3 Linear Feet, 4 Linear Feet, 5 Linear Feet, 6 Linear Feet, 7 Linear Feet, 8 Linear Feet, 9 Linear Feet, Free Sample |
| Nominal Thickness | 2″ |
| Nominal Width | 4″ |
| Actual Thickness | 1.06″ |
| Wall Coverage | 3.1″ |
| Weight (per linear foot) | 1 lb |
PLAN THE WHOLE SAUNA
Start with the room dimensions, then account for glass, masonry, insulation, ceiling height, required clearances, and available electrical service. That is how we move from a product that looks right to a sauna that heats evenly and comfortably.
See electric sauna heaters by output, stone mass, control style, and installation type. Size from adjusted room volume, not floor dimensions alone.
Shop sauna heaters →Explore indoor and outdoor saunas when you are planning beyond one component. Starting with the room makes heater size, controls, and accessories easier to get right.
Explore complete saunas →Local Bench Time and Sales
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