Our interior boards are suitable for use both in saunas and living spaces. Available in various profiles and thermal treatments, they can be used for wall and ceiling surfaces, partitions or accent walls – adding character and natural warmth to any interior.
Wall panels
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Wall panel STEP Aspen
This product has multiple variants. The options may be chosen on the product page -

Wall panel STEP Alder
This product has multiple variants. The options may be chosen on the product page -

Wall panel STEP Thermoaspen
This product has multiple variants. The options may be chosen on the product page -

Wall panel STEP Thermoalder
This product has multiple variants. The options may be chosen on the product page -

Wall panel STP Aspen
This product has multiple variants. The options may be chosen on the product page -

Wall panel STP Alder
This product has multiple variants. The options may be chosen on the product page -

Wall panel STP Thermoaspen
This product has multiple variants. The options may be chosen on the product page -

Wall panel STP Thermoalder
This product has multiple variants. The options may be chosen on the product page -

Wall panel STS4 Aspen
This product has multiple variants. The options may be chosen on the product page -

Wall panel STS4 Alder
This product has multiple variants. The options may be chosen on the product page -

Wall panel STS4 Thermoaspen
This product has multiple variants. The options may be chosen on the product page -

Wall panel STS4 Thermoalder
This product has multiple variants. The options may be chosen on the product page
Aspen
Aspen is a light and calm wood species, ideal for those who prefer a natural and airy sauna environment. The surface does not heat up quickly, making it suitable for benches and wall cladding. Its even tone and fine texture give the space a bright and clean look.
Thermoaspen
Thermo-treated aspen is one of the most popular sauna materials. Heat treatment improves its resistance to moisture and temperature changes, making it more durable. The silky surface and warm brown tone are valued for their appearance, fitting perfectly in modern and premium saunas.
Alder
Alder is a classic sauna material known for its heat retention and soft reddish hue. It withstands humidity well and does not warp with temperature changes, maintaining a smooth and consistent appearance. The natural grain and warm color create a cozy atmosphere, making it suitable for both benches and wall panels.
Thermoalder
Thermo-treated alder is more durable than untreated alder. The process stabilizes the wood and prevents it from swelling or deforming due to moisture. Its even brown tone and smooth texture make it a popular choice for saunas, appreciated for its warm and harmonious appearance.